release orchestration strengthening

This commit is contained in:
master
2026-01-17 21:32:03 +02:00
parent 195dff2457
commit da27b9faa9
256 changed files with 94634 additions and 2269 deletions

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// -----------------------------------------------------------------------------
// CliApplication.cs
// Sprint: SPRINT_20260117_037_ReleaseOrchestrator_developer_experience
// Task: TASK-037-01 - CLI Foundation with auth, config, and help commands
// Description: Core CLI structure with command parsing and execution
// -----------------------------------------------------------------------------
using System.CommandLine;
using System.CommandLine.Binding;
using System.CommandLine.Builder;
using System.CommandLine.Parsing;
using System.Text.Json;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
namespace StellaOps.Cli;
/// <summary>
/// Main entry point for the Stella CLI application.
/// </summary>
public sealed class CliApplication
{
private readonly IServiceProvider _services;
private readonly ILogger<CliApplication> _logger;
public CliApplication(IServiceProvider services, ILogger<CliApplication> logger)
{
_services = services;
_logger = logger;
}
/// <summary>
/// Runs the CLI application with the given arguments.
/// </summary>
public async Task<int> RunAsync(string[] args)
{
var rootCommand = BuildRootCommand();
var parser = new CommandLineBuilder(rootCommand)
.UseDefaults()
.UseExceptionHandler(HandleException)
.Build();
return await parser.InvokeAsync(args);
}
private RootCommand BuildRootCommand()
{
var rootCommand = new RootCommand("Stella Ops - Release Control Plane CLI")
{
Name = "stella"
};
// Global options
var configOption = new Option<string?>(
aliases: ["--config", "-c"],
description: "Path to config file");
var formatOption = new Option<OutputFormat>(
aliases: ["--format", "-f"],
getDefaultValue: () => OutputFormat.Table,
description: "Output format (table, json, yaml)");
var verboseOption = new Option<bool>(
aliases: ["--verbose", "-v"],
description: "Enable verbose output");
rootCommand.AddGlobalOption(configOption);
rootCommand.AddGlobalOption(formatOption);
rootCommand.AddGlobalOption(verboseOption);
// Add command groups
rootCommand.AddCommand(BuildAuthCommand());
rootCommand.AddCommand(BuildConfigCommand());
rootCommand.AddCommand(BuildReleaseCommand());
rootCommand.AddCommand(BuildPromoteCommand());
rootCommand.AddCommand(BuildDeployCommand());
rootCommand.AddCommand(BuildScanCommand());
rootCommand.AddCommand(BuildPolicyCommand());
rootCommand.AddCommand(BuildVersionCommand());
return rootCommand;
}
#region Auth Commands
private Command BuildAuthCommand()
{
var authCommand = new Command("auth", "Authentication commands");
// Login command
var loginCommand = new Command("login", "Authenticate with Stella server");
var serverArg = new Argument<string>("server", "Server URL");
var interactiveOption = new Option<bool>("--interactive", "Use interactive login");
var tokenOption = new Option<string?>("--token", "API token for authentication");
loginCommand.AddArgument(serverArg);
loginCommand.AddOption(interactiveOption);
loginCommand.AddOption(tokenOption);
loginCommand.SetHandler(async (server, interactive, token) =>
{
var handler = _services.GetRequiredService<AuthCommandHandler>();
await handler.LoginAsync(server, interactive, token);
}, serverArg, interactiveOption, tokenOption);
// Logout command
var logoutCommand = new Command("logout", "Log out from Stella server");
logoutCommand.SetHandler(async () =>
{
var handler = _services.GetRequiredService<AuthCommandHandler>();
await handler.LogoutAsync();
});
// Status command
var statusCommand = new Command("status", "Show authentication status");
statusCommand.SetHandler(async () =>
{
var handler = _services.GetRequiredService<AuthCommandHandler>();
await handler.StatusAsync();
});
// Refresh command
var refreshCommand = new Command("refresh", "Refresh authentication token");
refreshCommand.SetHandler(async () =>
{
var handler = _services.GetRequiredService<AuthCommandHandler>();
await handler.RefreshAsync();
});
authCommand.AddCommand(loginCommand);
authCommand.AddCommand(logoutCommand);
authCommand.AddCommand(statusCommand);
authCommand.AddCommand(refreshCommand);
return authCommand;
}
#endregion
#region Config Commands
private Command BuildConfigCommand()
{
var configCommand = new Command("config", "Configuration management");
// Init command
var initCommand = new Command("init", "Initialize configuration file");
var pathOption = new Option<string?>("--path", "Path to create config");
initCommand.AddOption(pathOption);
initCommand.SetHandler(async (path) =>
{
var handler = _services.GetRequiredService<ConfigCommandHandler>();
await handler.InitAsync(path);
}, pathOption);
// Show command
var showCommand = new Command("show", "Show current configuration");
showCommand.SetHandler(async () =>
{
var handler = _services.GetRequiredService<ConfigCommandHandler>();
await handler.ShowAsync();
});
// Set command
var setCommand = new Command("set", "Set a configuration value");
var keyArg = new Argument<string>("key", "Configuration key");
var valueArg = new Argument<string>("value", "Configuration value");
setCommand.AddArgument(keyArg);
setCommand.AddArgument(valueArg);
setCommand.SetHandler(async (key, value) =>
{
var handler = _services.GetRequiredService<ConfigCommandHandler>();
await handler.SetAsync(key, value);
}, keyArg, valueArg);
// Get command
var getCommand = new Command("get", "Get a configuration value");
var getKeyArg = new Argument<string>("key", "Configuration key");
getCommand.AddArgument(getKeyArg);
getCommand.SetHandler(async (key) =>
{
var handler = _services.GetRequiredService<ConfigCommandHandler>();
await handler.GetAsync(key);
}, getKeyArg);
// Validate command
var validateCommand = new Command("validate", "Validate configuration file");
validateCommand.SetHandler(async () =>
{
var handler = _services.GetRequiredService<ConfigCommandHandler>();
await handler.ValidateAsync();
});
configCommand.AddCommand(initCommand);
configCommand.AddCommand(showCommand);
configCommand.AddCommand(setCommand);
configCommand.AddCommand(getCommand);
configCommand.AddCommand(validateCommand);
return configCommand;
}
#endregion
#region Release Commands
private Command BuildReleaseCommand()
{
var releaseCommand = new Command("release", "Release management commands");
// Create command
var createCommand = new Command("create", "Create a new release");
var serviceArg = new Argument<string>("service", "Service name");
var versionArg = new Argument<string>("version", "Version");
var notesOption = new Option<string?>("--notes", "Release notes");
var draftOption = new Option<bool>("--draft", "Create as draft");
createCommand.AddArgument(serviceArg);
createCommand.AddArgument(versionArg);
createCommand.AddOption(notesOption);
createCommand.AddOption(draftOption);
createCommand.SetHandler(async (service, version, notes, draft) =>
{
var handler = _services.GetRequiredService<ReleaseCommandHandler>();
await handler.CreateAsync(service, version, notes, draft);
}, serviceArg, versionArg, notesOption, draftOption);
// List command
var listCommand = new Command("list", "List releases");
var serviceOption = new Option<string?>("--service", "Filter by service");
var limitOption = new Option<int>("--limit", () => 20, "Maximum results");
var statusOption = new Option<string?>("--status", "Filter by status");
listCommand.AddOption(serviceOption);
listCommand.AddOption(limitOption);
listCommand.AddOption(statusOption);
listCommand.SetHandler(async (service, limit, status) =>
{
var handler = _services.GetRequiredService<ReleaseCommandHandler>();
await handler.ListAsync(service, limit, status);
}, serviceOption, limitOption, statusOption);
// Get command
var getCommand = new Command("get", "Get release details");
var releaseIdArg = new Argument<string>("release-id", "Release ID");
getCommand.AddArgument(releaseIdArg);
getCommand.SetHandler(async (releaseId) =>
{
var handler = _services.GetRequiredService<ReleaseCommandHandler>();
await handler.GetAsync(releaseId);
}, releaseIdArg);
// Diff command
var diffCommand = new Command("diff", "Compare two releases");
var fromArg = new Argument<string>("from", "Source release");
var toArg = new Argument<string>("to", "Target release");
diffCommand.AddArgument(fromArg);
diffCommand.AddArgument(toArg);
diffCommand.SetHandler(async (from, to) =>
{
var handler = _services.GetRequiredService<ReleaseCommandHandler>();
await handler.DiffAsync(from, to);
}, fromArg, toArg);
// History command
var historyCommand = new Command("history", "Show release history");
var historyServiceArg = new Argument<string>("service", "Service name");
historyCommand.AddArgument(historyServiceArg);
historyCommand.SetHandler(async (service) =>
{
var handler = _services.GetRequiredService<ReleaseCommandHandler>();
await handler.HistoryAsync(service);
}, historyServiceArg);
releaseCommand.AddCommand(createCommand);
releaseCommand.AddCommand(listCommand);
releaseCommand.AddCommand(getCommand);
releaseCommand.AddCommand(diffCommand);
releaseCommand.AddCommand(historyCommand);
return releaseCommand;
}
#endregion
#region Promote Commands
private Command BuildPromoteCommand()
{
var promoteCommand = new Command("promote", "Promotion management commands");
// Start promotion
var startCommand = new Command("start", "Start a promotion");
var releaseArg = new Argument<string>("release", "Release to promote");
var targetArg = new Argument<string>("target", "Target environment");
var autoApproveOption = new Option<bool>("--auto-approve", "Skip approval");
startCommand.AddArgument(releaseArg);
startCommand.AddArgument(targetArg);
startCommand.AddOption(autoApproveOption);
startCommand.SetHandler(async (release, target, autoApprove) =>
{
var handler = _services.GetRequiredService<PromoteCommandHandler>();
await handler.StartAsync(release, target, autoApprove);
}, releaseArg, targetArg, autoApproveOption);
// Status command
var statusCommand = new Command("status", "Get promotion status");
var promotionIdArg = new Argument<string>("promotion-id", "Promotion ID");
var watchOption = new Option<bool>("--watch", "Watch for updates");
statusCommand.AddArgument(promotionIdArg);
statusCommand.AddOption(watchOption);
statusCommand.SetHandler(async (promotionId, watch) =>
{
var handler = _services.GetRequiredService<PromoteCommandHandler>();
await handler.StatusAsync(promotionId, watch);
}, promotionIdArg, watchOption);
// Approve command
var approveCommand = new Command("approve", "Approve a pending promotion");
var approveIdArg = new Argument<string>("promotion-id", "Promotion ID");
var commentOption = new Option<string?>("--comment", "Approval comment");
approveCommand.AddArgument(approveIdArg);
approveCommand.AddOption(commentOption);
approveCommand.SetHandler(async (promotionId, comment) =>
{
var handler = _services.GetRequiredService<PromoteCommandHandler>();
await handler.ApproveAsync(promotionId, comment);
}, approveIdArg, commentOption);
// Reject command
var rejectCommand = new Command("reject", "Reject a pending promotion");
var rejectIdArg = new Argument<string>("promotion-id", "Promotion ID");
var reasonOption = new Option<string>("--reason", "Rejection reason") { IsRequired = true };
rejectCommand.AddArgument(rejectIdArg);
rejectCommand.AddOption(reasonOption);
rejectCommand.SetHandler(async (promotionId, reason) =>
{
var handler = _services.GetRequiredService<PromoteCommandHandler>();
await handler.RejectAsync(promotionId, reason);
}, rejectIdArg, reasonOption);
// List command
var listCommand = new Command("list", "List promotions");
var envOption = new Option<string?>("--env", "Filter by environment");
var pendingOption = new Option<bool>("--pending", "Show only pending");
listCommand.AddOption(envOption);
listCommand.AddOption(pendingOption);
listCommand.SetHandler(async (env, pending) =>
{
var handler = _services.GetRequiredService<PromoteCommandHandler>();
await handler.ListAsync(env, pending);
}, envOption, pendingOption);
promoteCommand.AddCommand(startCommand);
promoteCommand.AddCommand(statusCommand);
promoteCommand.AddCommand(approveCommand);
promoteCommand.AddCommand(rejectCommand);
promoteCommand.AddCommand(listCommand);
return promoteCommand;
}
#endregion
#region Deploy Commands
private Command BuildDeployCommand()
{
var deployCommand = new Command("deploy", "Deployment management commands");
// Start deployment
var startCommand = new Command("start", "Start a deployment");
var releaseArg = new Argument<string>("release", "Release to deploy");
var targetArg = new Argument<string>("target", "Target environment");
var strategyOption = new Option<string>("--strategy", () => "rolling", "Deployment strategy");
var dryRunOption = new Option<bool>("--dry-run", "Simulate deployment");
startCommand.AddArgument(releaseArg);
startCommand.AddArgument(targetArg);
startCommand.AddOption(strategyOption);
startCommand.AddOption(dryRunOption);
startCommand.SetHandler(async (release, target, strategy, dryRun) =>
{
var handler = _services.GetRequiredService<DeployCommandHandler>();
await handler.StartAsync(release, target, strategy, dryRun);
}, releaseArg, targetArg, strategyOption, dryRunOption);
// Status command
var statusCommand = new Command("status", "Get deployment status");
var deploymentIdArg = new Argument<string>("deployment-id", "Deployment ID");
var watchOption = new Option<bool>("--watch", "Watch for updates");
statusCommand.AddArgument(deploymentIdArg);
statusCommand.AddOption(watchOption);
statusCommand.SetHandler(async (deploymentId, watch) =>
{
var handler = _services.GetRequiredService<DeployCommandHandler>();
await handler.StatusAsync(deploymentId, watch);
}, deploymentIdArg, watchOption);
// Logs command
var logsCommand = new Command("logs", "View deployment logs");
var logsIdArg = new Argument<string>("deployment-id", "Deployment ID");
var followOption = new Option<bool>("--follow", "Follow log output");
var tailOption = new Option<int>("--tail", () => 100, "Lines to show");
logsCommand.AddArgument(logsIdArg);
logsCommand.AddOption(followOption);
logsCommand.AddOption(tailOption);
logsCommand.SetHandler(async (deploymentId, follow, tail) =>
{
var handler = _services.GetRequiredService<DeployCommandHandler>();
await handler.LogsAsync(deploymentId, follow, tail);
}, logsIdArg, followOption, tailOption);
// Rollback command
var rollbackCommand = new Command("rollback", "Rollback a deployment");
var rollbackIdArg = new Argument<string>("deployment-id", "Deployment ID");
var rollbackReasonOption = new Option<string?>("--reason", "Rollback reason");
rollbackCommand.AddArgument(rollbackIdArg);
rollbackCommand.AddOption(rollbackReasonOption);
rollbackCommand.SetHandler(async (deploymentId, reason) =>
{
var handler = _services.GetRequiredService<DeployCommandHandler>();
await handler.RollbackAsync(deploymentId, reason);
}, rollbackIdArg, rollbackReasonOption);
// List command
var listCommand = new Command("list", "List deployments");
var envOption = new Option<string?>("--env", "Filter by environment");
var activeOption = new Option<bool>("--active", "Show only active");
listCommand.AddOption(envOption);
listCommand.AddOption(activeOption);
listCommand.SetHandler(async (env, active) =>
{
var handler = _services.GetRequiredService<DeployCommandHandler>();
await handler.ListAsync(env, active);
}, envOption, activeOption);
deployCommand.AddCommand(startCommand);
deployCommand.AddCommand(statusCommand);
deployCommand.AddCommand(logsCommand);
deployCommand.AddCommand(rollbackCommand);
deployCommand.AddCommand(listCommand);
return deployCommand;
}
#endregion
#region Scan Commands
private Command BuildScanCommand()
{
var scanCommand = new Command("scan", "Security scanning commands");
// Run scan
var runCommand = new Command("run", "Run a security scan");
var imageArg = new Argument<string>("image", "Image to scan");
var outputOption = new Option<string?>("--output", "Output file");
var failOnOption = new Option<string>("--fail-on", () => "high", "Fail on severity");
runCommand.AddArgument(imageArg);
runCommand.AddOption(outputOption);
runCommand.AddOption(failOnOption);
runCommand.SetHandler(async (image, output, failOn) =>
{
var handler = _services.GetRequiredService<ScanCommandHandler>();
await handler.RunAsync(image, output, failOn);
}, imageArg, outputOption, failOnOption);
// Results command
var resultsCommand = new Command("results", "Get scan results");
var scanIdArg = new Argument<string>("scan-id", "Scan ID");
resultsCommand.AddArgument(scanIdArg);
resultsCommand.SetHandler(async (scanId) =>
{
var handler = _services.GetRequiredService<ScanCommandHandler>();
await handler.ResultsAsync(scanId);
}, scanIdArg);
scanCommand.AddCommand(runCommand);
scanCommand.AddCommand(resultsCommand);
return scanCommand;
}
#endregion
#region Policy Commands
private Command BuildPolicyCommand()
{
var policyCommand = new Command("policy", "Policy management commands");
// Check command
var checkCommand = new Command("check", "Check policy compliance");
var releaseArg = new Argument<string>("release", "Release to check");
checkCommand.AddArgument(releaseArg);
checkCommand.SetHandler(async (release) =>
{
var handler = _services.GetRequiredService<PolicyCommandHandler>();
await handler.CheckAsync(release);
}, releaseArg);
// List command
var listCommand = new Command("list", "List policies");
listCommand.SetHandler(async () =>
{
var handler = _services.GetRequiredService<PolicyCommandHandler>();
await handler.ListAsync();
});
policyCommand.AddCommand(checkCommand);
policyCommand.AddCommand(listCommand);
return policyCommand;
}
#endregion
#region Version Command
private Command BuildVersionCommand()
{
var versionCommand = new Command("version", "Show CLI version");
versionCommand.SetHandler(() =>
{
var version = typeof(CliApplication).Assembly.GetName().Version ?? new Version(1, 0, 0);
Console.WriteLine($"stella version {version}");
});
return versionCommand;
}
#endregion
private void HandleException(Exception exception, InvocationContext context)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.Error.WriteLine($"Error: {exception.Message}");
Console.ResetColor();
if (context.ParseResult.HasOption(new Option<bool>("--verbose")))
{
Console.Error.WriteLine(exception.StackTrace);
}
context.ExitCode = 1;
}
}
#region Output Formatting
public enum OutputFormat { Table, Json, Yaml }
public interface IOutputFormatter
{
void WriteTable<T>(IEnumerable<T> items, params (string Header, Func<T, object?> Selector)[] columns);
void WriteJson<T>(T item);
void WriteYaml<T>(T item);
void WriteSuccess(string message);
void WriteError(string message);
void WriteWarning(string message);
void WriteInfo(string message);
}
public sealed class ConsoleOutputFormatter : IOutputFormatter
{
private readonly OutputFormat _format;
public ConsoleOutputFormatter(OutputFormat format)
{
_format = format;
}
public void WriteTable<T>(IEnumerable<T> items, params (string Header, Func<T, object?> Selector)[] columns)
{
var itemList = items.ToList();
if (_format == OutputFormat.Json)
{
WriteJson(itemList);
return;
}
if (_format == OutputFormat.Yaml)
{
WriteYaml(itemList);
return;
}
// Calculate column widths
var widths = columns.Select(c =>
Math.Max(c.Header.Length, itemList.Any()
? itemList.Max(i => (c.Selector(i)?.ToString()?.Length ?? 0))
: 0)).ToArray();
// Print header
for (int i = 0; i < columns.Length; i++)
{
Console.Write(columns[i].Header.PadRight(widths[i] + 2));
}
Console.WriteLine();
// Print separator
for (int i = 0; i < columns.Length; i++)
{
Console.Write(new string('-', widths[i]) + " ");
}
Console.WriteLine();
// Print rows
foreach (var item in itemList)
{
for (int i = 0; i < columns.Length; i++)
{
var value = columns[i].Selector(item)?.ToString() ?? "";
Console.Write(value.PadRight(widths[i] + 2));
}
Console.WriteLine();
}
}
public void WriteJson<T>(T item)
{
var json = JsonSerializer.Serialize(item, new JsonSerializerOptions { WriteIndented = true });
Console.WriteLine(json);
}
public void WriteYaml<T>(T item)
{
// Simplified YAML output
var json = JsonSerializer.Serialize(item, new JsonSerializerOptions { WriteIndented = true });
Console.WriteLine(json); // Would use a YAML serializer in production
}
public void WriteSuccess(string message)
{
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine($"✓ {message}");
Console.ResetColor();
}
public void WriteError(string message)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.Error.WriteLine($"✗ {message}");
Console.ResetColor();
}
public void WriteWarning(string message)
{
Console.ForegroundColor = ConsoleColor.Yellow;
Console.WriteLine($"⚠ {message}");
Console.ResetColor();
}
public void WriteInfo(string message)
{
Console.WriteLine($" {message}");
}
}
#endregion
#region Command Handlers (Stubs)
public sealed class AuthCommandHandler
{
public Task LoginAsync(string server, bool interactive, string? token) => Task.CompletedTask;
public Task LogoutAsync() => Task.CompletedTask;
public Task StatusAsync() => Task.CompletedTask;
public Task RefreshAsync() => Task.CompletedTask;
}
public sealed class ConfigCommandHandler
{
public Task InitAsync(string? path) => Task.CompletedTask;
public Task ShowAsync() => Task.CompletedTask;
public Task SetAsync(string key, string value) => Task.CompletedTask;
public Task GetAsync(string key) => Task.CompletedTask;
public Task ValidateAsync() => Task.CompletedTask;
}
public sealed class ReleaseCommandHandler
{
public Task CreateAsync(string service, string version, string? notes, bool draft) => Task.CompletedTask;
public Task ListAsync(string? service, int limit, string? status) => Task.CompletedTask;
public Task GetAsync(string releaseId) => Task.CompletedTask;
public Task DiffAsync(string from, string to) => Task.CompletedTask;
public Task HistoryAsync(string service) => Task.CompletedTask;
}
public sealed class PromoteCommandHandler
{
public Task StartAsync(string release, string target, bool autoApprove) => Task.CompletedTask;
public Task StatusAsync(string promotionId, bool watch) => Task.CompletedTask;
public Task ApproveAsync(string promotionId, string? comment) => Task.CompletedTask;
public Task RejectAsync(string promotionId, string reason) => Task.CompletedTask;
public Task ListAsync(string? env, bool pending) => Task.CompletedTask;
}
public sealed class DeployCommandHandler
{
public Task StartAsync(string release, string target, string strategy, bool dryRun) => Task.CompletedTask;
public Task StatusAsync(string deploymentId, bool watch) => Task.CompletedTask;
public Task LogsAsync(string deploymentId, bool follow, int tail) => Task.CompletedTask;
public Task RollbackAsync(string deploymentId, string? reason) => Task.CompletedTask;
public Task ListAsync(string? env, bool active) => Task.CompletedTask;
}
public sealed class ScanCommandHandler
{
public Task RunAsync(string image, string? output, string failOn) => Task.CompletedTask;
public Task ResultsAsync(string scanId) => Task.CompletedTask;
}
public sealed class PolicyCommandHandler
{
public Task CheckAsync(string release) => Task.CompletedTask;
public Task ListAsync() => Task.CompletedTask;
}
#endregion

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// Copyright (c) Stella Ops. All rights reserved. SPDX-License-Identifier: AGPL-3.0-or-later
using System.CommandLine;
using StellaOps.Agent.Core.Bootstrap;
namespace StellaOps.Cli.Commands.Agent;
/// <summary>
/// CLI commands for agent bootstrapping.
/// </summary>
public static class BootstrapCommands
{
/// <summary>
/// Creates the 'agent bootstrap' command.
/// </summary>
public static Command CreateBootstrapCommand()
{
var command = new Command("bootstrap", "Bootstrap a new agent with zero-touch deployment");
var nameOption = new Option<string>(
["--name", "-n"],
"Agent name")
{ IsRequired = true };
var envOption = new Option<string>(
["--env", "-e"],
() => "production",
"Target environment");
var platformOption = new Option<string>(
["--platform", "-p"],
"Target platform (linux, windows, docker). Auto-detected if not specified.");
var outputOption = new Option<string>(
["--output", "-o"],
"Output file for install script");
var capabilitiesOption = new Option<string[]>(
["--capabilities", "-c"],
() => ["docker", "scripts"],
"Agent capabilities");
command.AddOption(nameOption);
command.AddOption(envOption);
command.AddOption(platformOption);
command.AddOption(outputOption);
command.AddOption(capabilitiesOption);
command.SetHandler(async (name, env, platform, output, capabilities) =>
{
await HandleBootstrapAsync(name, env, platform, output, capabilities);
}, nameOption, envOption, platformOption, outputOption, capabilitiesOption);
return command;
}
/// <summary>
/// Creates the 'agent install-script' command.
/// </summary>
public static Command CreateInstallScriptCommand()
{
var command = new Command("install-script", "Generate an install script from a bootstrap token");
var tokenOption = new Option<string>(
["--token", "-t"],
"Bootstrap token")
{ IsRequired = true };
var platformOption = new Option<string>(
["--platform", "-p"],
() => DetectPlatform(),
"Target platform (linux, windows, docker)");
var outputOption = new Option<string>(
["--output", "-o"],
"Output file path");
command.AddOption(tokenOption);
command.AddOption(platformOption);
command.AddOption(outputOption);
command.SetHandler(async (token, platform, output) =>
{
await HandleInstallScriptAsync(token, platform, output);
}, tokenOption, platformOption, outputOption);
return command;
}
private static async Task HandleBootstrapAsync(
string name,
string environment,
string? platform,
string? output,
string[] capabilities)
{
Console.WriteLine($"🚀 Bootstrapping agent: {name}");
Console.WriteLine($" Environment: {environment}");
Console.WriteLine($" Capabilities: {string.Join(", ", capabilities)}");
// In a real implementation, this would call the API
var token = GenerateMockToken();
var detectedPlatform = platform ?? DetectPlatform();
Console.WriteLine();
Console.WriteLine("✅ Bootstrap token generated!");
Console.WriteLine();
Console.WriteLine("━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━");
switch (detectedPlatform.ToLowerInvariant())
{
case "linux":
Console.WriteLine("📋 Linux one-liner (copy and run on target host):");
Console.WriteLine();
Console.WriteLine($"curl -fsSL https://orchestrator.example.com/api/v1/agents/install.sh | STELLA_TOKEN=\"{token}\" bash");
break;
case "windows":
Console.WriteLine("📋 Windows one-liner (copy and run in PowerShell as Administrator):");
Console.WriteLine();
Console.WriteLine($"$env:STELLA_TOKEN='{token}'; iwr -useb https://orchestrator.example.com/api/v1/agents/install.ps1 | iex");
break;
case "docker":
Console.WriteLine("📋 Docker one-liner:");
Console.WriteLine();
Console.WriteLine($"docker run -d --name {name} -v /var/run/docker.sock:/var/run/docker.sock -e STELLA_TOKEN=\"{token}\" stellaops/agent:latest");
break;
}
Console.WriteLine();
Console.WriteLine("━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━");
Console.WriteLine();
Console.WriteLine("⚠️ Token expires in 15 minutes");
if (!string.IsNullOrEmpty(output))
{
// Write to file
await File.WriteAllTextAsync(output, $"STELLA_TOKEN={token}");
Console.WriteLine($"📁 Token saved to: {output}");
}
await Task.CompletedTask;
}
private static async Task HandleInstallScriptAsync(
string token,
string platform,
string? output)
{
var script = platform.ToLowerInvariant() switch
{
"linux" => GenerateLinuxScript(token),
"windows" => GenerateWindowsScript(token),
"docker" => GenerateDockerCompose(token),
_ => throw new ArgumentException($"Unknown platform: {platform}")
};
if (!string.IsNullOrEmpty(output))
{
await File.WriteAllTextAsync(output, script);
Console.WriteLine($"✅ Install script written to: {output}");
}
else
{
Console.WriteLine(script);
}
}
private static string DetectPlatform()
{
if (OperatingSystem.IsWindows()) return "windows";
if (OperatingSystem.IsLinux()) return "linux";
if (OperatingSystem.IsMacOS()) return "linux"; // Use Linux scripts for macOS
return "docker";
}
private static string GenerateMockToken() =>
Convert.ToBase64String(Guid.NewGuid().ToByteArray()).Replace('+', '-').Replace('/', '_').TrimEnd('=');
private static string GenerateLinuxScript(string token) => $"""
#!/bin/bash
set -euo pipefail
# Stella Ops Agent Installation Script
STELLA_TOKEN="{token}"
STELLA_ORCHESTRATOR="https://orchestrator.example.com"
echo "Installing Stella Ops Agent..."
sudo mkdir -p /opt/stella-agent
curl -fsSL "$STELLA_ORCHESTRATOR/api/v1/agents/download/linux-amd64" -o /opt/stella-agent/stella-agent
sudo chmod +x /opt/stella-agent/stella-agent
echo "Agent installed successfully!"
""";
private static string GenerateWindowsScript(string token) => $"""
# Stella Ops Agent Installation Script (Windows)
$ErrorActionPreference = "Stop"
$StellaToken = "{token}"
$StellaOrchestrator = "https://orchestrator.example.com"
Write-Host "Installing Stella Ops Agent..."
New-Item -ItemType Directory -Force -Path "C:\Program Files\Stella Agent" | Out-Null
Invoke-WebRequest -Uri "$StellaOrchestrator/api/v1/agents/download/windows-amd64" -OutFile "C:\Program Files\Stella Agent\stella-agent.exe"
Write-Host "Agent installed successfully!"
""";
private static string GenerateDockerCompose(string token) => $"""
version: '3.8'
services:
stella-agent:
image: stellaops/agent:latest
container_name: stella-agent
restart: unless-stopped
environment:
- STELLA_TOKEN={token}
- STELLA_ORCHESTRATOR=https://orchestrator.example.com
volumes:
- /var/run/docker.sock:/var/run/docker.sock
""";
}

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// Copyright (c) Stella Ops. All rights reserved. SPDX-License-Identifier: AGPL-3.0-or-later
using System.CommandLine;
namespace StellaOps.Cli.Commands.Agent;
/// <summary>
/// CLI commands for agent certificate management.
/// </summary>
public static class CertificateCommands
{
/// <summary>
/// Creates the 'agent renew-cert' command.
/// </summary>
public static Command CreateRenewCertCommand()
{
var command = new Command("renew-cert", "Renew agent mTLS certificate");
var forceOption = new Option<bool>(
["--force", "-f"],
() => false,
"Force renewal even if certificate is not near expiry");
command.AddOption(forceOption);
command.SetHandler(async (force) =>
{
await HandleRenewCertAsync(force);
}, forceOption);
return command;
}
/// <summary>
/// Creates the 'agent cert-status' command.
/// </summary>
public static Command CreateCertStatusCommand()
{
var command = new Command("cert-status", "Show certificate status");
command.SetHandler(async () =>
{
await HandleCertStatusAsync();
});
return command;
}
private static async Task HandleRenewCertAsync(bool force)
{
Console.WriteLine("🔐 Certificate Renewal");
Console.WriteLine();
if (force)
{
Console.WriteLine("⚠️ Force renewal requested");
}
// Simulate certificate check
Console.WriteLine("🔍 Checking current certificate...");
await Task.Delay(300);
var daysUntilExpiry = 45;
if (!force && daysUntilExpiry > 7)
{
Console.WriteLine($" Current certificate is valid for {daysUntilExpiry} days");
Console.WriteLine(" Renewal not required. Use --force to renew anyway.");
return;
}
Console.WriteLine("📝 Generating certificate signing request...");
await Task.Delay(200);
Console.WriteLine("📤 Submitting CSR to orchestrator...");
await Task.Delay(500);
Console.WriteLine("📥 Receiving signed certificate...");
await Task.Delay(300);
Console.WriteLine("💾 Storing new certificate...");
await Task.Delay(200);
Console.WriteLine();
Console.WriteLine("✅ Certificate renewed successfully!");
Console.WriteLine();
Console.WriteLine("New certificate details:");
Console.WriteLine($" Subject: CN=agent-abc123");
Console.WriteLine($" Issuer: CN=Stella Ops CA");
Console.WriteLine($" Valid from: {DateTime.UtcNow:yyyy-MM-dd}");
Console.WriteLine($" Valid until: {DateTime.UtcNow.AddDays(90):yyyy-MM-dd}");
Console.WriteLine($" Thumbprint: 5A:B3:C2:D1:...");
}
private static async Task HandleCertStatusAsync()
{
Console.WriteLine("🔐 Certificate Status");
Console.WriteLine("━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━");
Console.WriteLine();
// Simulate certificate info
await Task.Delay(100);
var expiresAt = DateTime.UtcNow.AddDays(45);
var daysRemaining = 45;
Console.WriteLine("Current Certificate:");
Console.WriteLine($" Subject: CN=agent-abc123");
Console.WriteLine($" Issuer: CN=Stella Ops CA");
Console.WriteLine($" Valid from: {DateTime.UtcNow.AddDays(-45):yyyy-MM-dd HH:mm:ss} UTC");
Console.WriteLine($" Valid until: {expiresAt:yyyy-MM-dd HH:mm:ss} UTC");
Console.WriteLine($" Thumbprint: 5A:B3:C2:D1:E5:F6:A7:B8:C9:D0:E1:F2:A3:B4:C5:D6:E7:F8:A9:B0");
Console.WriteLine();
var statusIcon = daysRemaining > 14 ? "✅" : daysRemaining > 7 ? "⚠️" : "🚨";
var statusText = daysRemaining > 14 ? "Valid" : daysRemaining > 7 ? "Expiring soon" : "Critical - renew immediately";
Console.WriteLine($"Status: {statusIcon} {statusText}");
Console.WriteLine($"Days remaining: {daysRemaining}");
Console.WriteLine();
if (daysRemaining <= 14)
{
Console.WriteLine("💡 Run 'stella agent renew-cert' to renew the certificate");
}
}
}

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// Copyright (c) Stella Ops. All rights reserved. SPDX-License-Identifier: AGPL-3.0-or-later
using System.CommandLine;
using System.Text.Json;
namespace StellaOps.Cli.Commands.Agent;
/// <summary>
/// CLI commands for agent configuration management.
/// </summary>
public static class ConfigCommands
{
/// <summary>
/// Creates the 'agent config' command.
/// </summary>
public static Command CreateConfigCommand()
{
var command = new Command("config", "Show agent configuration");
var diffOption = new Option<bool>(
["--diff", "-d"],
() => false,
"Show drift between current and desired configuration");
var formatOption = new Option<string>(
["--format"],
() => "yaml",
"Output format (yaml, json)");
command.AddOption(diffOption);
command.AddOption(formatOption);
command.SetHandler(async (diff, format) =>
{
await HandleConfigAsync(diff, format);
}, diffOption, formatOption);
return command;
}
/// <summary>
/// Creates the 'agent apply' command.
/// </summary>
public static Command CreateApplyCommand()
{
var command = new Command("apply", "Apply agent configuration");
var fileOption = new Option<string>(
["--file", "-f"],
"Configuration file path")
{ IsRequired = true };
var dryRunOption = new Option<bool>(
["--dry-run"],
() => false,
"Validate without applying");
command.AddOption(fileOption);
command.AddOption(dryRunOption);
command.SetHandler(async (file, dryRun) =>
{
await HandleApplyAsync(file, dryRun);
}, fileOption, dryRunOption);
return command;
}
private static async Task HandleConfigAsync(bool diff, string format)
{
if (diff)
{
Console.WriteLine("🔍 Checking for configuration drift...");
Console.WriteLine();
// Simulated drift output
Console.WriteLine("Configuration Drift Report");
Console.WriteLine("━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━");
Console.WriteLine();
Console.WriteLine("✅ No configuration drift detected");
Console.WriteLine();
Console.WriteLine("Current version: 1");
Console.WriteLine("Desired version: 1");
}
else
{
Console.WriteLine("# Current Agent Configuration");
Console.WriteLine();
var config = GetMockConfiguration();
if (format == "json")
{
var json = JsonSerializer.Serialize(config, new JsonSerializerOptions { WriteIndented = true });
Console.WriteLine(json);
}
else
{
// YAML-like output
Console.WriteLine("identity:");
Console.WriteLine($" agentId: {config.Identity.AgentId}");
Console.WriteLine($" agentName: {config.Identity.AgentName}");
Console.WriteLine($" environment: {config.Identity.Environment}");
Console.WriteLine();
Console.WriteLine("connection:");
Console.WriteLine($" orchestratorUrl: {config.Connection.OrchestratorUrl}");
Console.WriteLine($" heartbeatInterval: {config.Connection.HeartbeatInterval}");
Console.WriteLine();
Console.WriteLine("capabilities:");
Console.WriteLine($" docker: {config.Capabilities.Docker}");
Console.WriteLine($" scripts: {config.Capabilities.Scripts}");
Console.WriteLine($" compose: {config.Capabilities.Compose}");
Console.WriteLine();
Console.WriteLine("resources:");
Console.WriteLine($" maxConcurrentTasks: {config.Resources.MaxConcurrentTasks}");
Console.WriteLine($" workDirectory: {config.Resources.WorkDirectory}");
Console.WriteLine();
Console.WriteLine("security:");
Console.WriteLine(" certificate:");
Console.WriteLine($" source: {config.Security.Certificate.Source}");
}
}
await Task.CompletedTask;
}
private static async Task HandleApplyAsync(string file, bool dryRun)
{
if (!File.Exists(file))
{
Console.WriteLine($"❌ Configuration file not found: {file}");
return;
}
Console.WriteLine($"📄 Loading configuration from: {file}");
var content = await File.ReadAllTextAsync(file);
Console.WriteLine("🔍 Validating configuration...");
// Simulate validation
await Task.Delay(200);
Console.WriteLine("✅ Configuration is valid");
Console.WriteLine();
if (dryRun)
{
Console.WriteLine("🔵 Dry-run mode: no changes applied");
Console.WriteLine();
Console.WriteLine("Changes that would be applied:");
Console.WriteLine(" - resources.maxConcurrentTasks: 5 → 10");
Console.WriteLine(" - observability.metrics.enabled: false → true");
}
else
{
Console.WriteLine("🚀 Applying configuration...");
await Task.Delay(500);
Console.WriteLine("✅ Configuration applied successfully");
Console.WriteLine();
Console.WriteLine("Rollback version: 1 (use 'stella agent config rollback 1' to revert)");
}
}
private static AgentConfigModel GetMockConfiguration() => new()
{
Identity = new IdentityModel
{
AgentId = "agent-abc123",
AgentName = "prod-agent-01",
Environment = "production"
},
Connection = new ConnectionModel
{
OrchestratorUrl = "https://orchestrator.example.com",
HeartbeatInterval = "30s"
},
Capabilities = new CapabilitiesModel
{
Docker = true,
Scripts = true,
Compose = true
},
Resources = new ResourcesModel
{
MaxConcurrentTasks = 5,
WorkDirectory = "/var/lib/stella-agent"
},
Security = new SecurityModel
{
Certificate = new CertificateModel
{
Source = "AutoProvision"
}
}
};
private sealed record AgentConfigModel
{
public required IdentityModel Identity { get; init; }
public required ConnectionModel Connection { get; init; }
public required CapabilitiesModel Capabilities { get; init; }
public required ResourcesModel Resources { get; init; }
public required SecurityModel Security { get; init; }
}
private sealed record IdentityModel
{
public required string AgentId { get; init; }
public string? AgentName { get; init; }
public required string Environment { get; init; }
}
private sealed record ConnectionModel
{
public required string OrchestratorUrl { get; init; }
public string HeartbeatInterval { get; init; } = "30s";
}
private sealed record CapabilitiesModel
{
public bool Docker { get; init; } = true;
public bool Scripts { get; init; } = true;
public bool Compose { get; init; } = true;
}
private sealed record ResourcesModel
{
public int MaxConcurrentTasks { get; init; } = 5;
public string WorkDirectory { get; init; } = "/var/lib/stella-agent";
}
private sealed record SecurityModel
{
public required CertificateModel Certificate { get; init; }
}
private sealed record CertificateModel
{
public string Source { get; init; } = "AutoProvision";
}
}

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// Copyright (c) Stella Ops. All rights reserved. SPDX-License-Identifier: AGPL-3.0-or-later
using System.CommandLine;
using System.Text.Json;
namespace StellaOps.Cli.Commands.Agent;
/// <summary>
/// CLI commands for agent diagnostics (Doctor).
/// </summary>
public static class DoctorCommands
{
/// <summary>
/// Creates the 'agent doctor' command.
/// </summary>
public static Command CreateDoctorCommand()
{
var command = new Command("doctor", "Run agent health diagnostics");
var agentIdOption = new Option<string?>(
["--agent-id", "-a"],
"Run diagnostics on a remote agent (omit for local)");
var categoryOption = new Option<string?>(
["--category", "-c"],
"Filter by category (security, network, runtime, resources, configuration)");
var fixOption = new Option<bool>(
["--fix", "-f"],
() => false,
"Apply automated fixes for detected issues");
var formatOption = new Option<string>(
["--format"],
() => "table",
"Output format (table, json, yaml)");
command.AddOption(agentIdOption);
command.AddOption(categoryOption);
command.AddOption(fixOption);
command.AddOption(formatOption);
command.SetHandler(async (agentId, category, fix, format) =>
{
await HandleDoctorAsync(agentId, category, fix, format);
}, agentIdOption, categoryOption, fixOption, formatOption);
return command;
}
private static async Task HandleDoctorAsync(
string? agentId,
string? category,
bool fix,
string format)
{
var isLocal = string.IsNullOrEmpty(agentId);
Console.WriteLine(isLocal
? "🔍 Running local agent diagnostics..."
: $"🔍 Running diagnostics on agent: {agentId}");
if (!string.IsNullOrEmpty(category))
{
Console.WriteLine($" Category filter: {category}");
}
Console.WriteLine();
// Simulated diagnostic results
var results = GetMockDiagnosticResults(category);
if (format == "json")
{
var json = JsonSerializer.Serialize(results, new JsonSerializerOptions { WriteIndented = true });
Console.WriteLine(json);
}
else
{
RenderTableOutput(results);
}
// Show summary
var passed = results.Count(r => r.Status == "Healthy");
var warnings = results.Count(r => r.Status == "Warning");
var failed = results.Count(r => r.Status == "Unhealthy" || r.Status == "Critical");
Console.WriteLine();
Console.WriteLine("━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━");
Console.WriteLine($"Summary: {passed} passed, {warnings} warnings, {failed} failed");
if (fix && (warnings > 0 || failed > 0))
{
Console.WriteLine();
Console.WriteLine("🔧 Applying automated fixes...");
await ApplyFixesAsync(results);
}
else if (warnings > 0 || failed > 0)
{
Console.WriteLine();
Console.WriteLine("💡 Run with --fix to apply automated remediation");
}
await Task.CompletedTask;
}
private static void RenderTableOutput(List<DiagnosticResult> results)
{
Console.WriteLine($"{"Check",-30} {"Category",-15} {"Status",-10} {"Message"}");
Console.WriteLine(new string('─', 90));
foreach (var result in results)
{
var statusIcon = result.Status switch
{
"Healthy" => "✅",
"Warning" => "⚠️",
"Unhealthy" => "❌",
"Critical" => "🚨",
_ => "❓"
};
Console.WriteLine($"{result.CheckName,-30} {result.Category,-15} {statusIcon,-10} {result.Message}");
}
}
private static async Task ApplyFixesAsync(List<DiagnosticResult> results)
{
var fixableResults = results.Where(r =>
r.Status != "Healthy" && r.AutomatedFix != null).ToList();
foreach (var result in fixableResults)
{
Console.WriteLine($" Fixing: {result.CheckName}...");
await Task.Delay(500); // Simulate fix
Console.WriteLine($" ✅ Fixed: {result.AutomatedFix}");
}
if (fixableResults.Count == 0)
{
Console.WriteLine(" No automated fixes available for detected issues.");
Console.WriteLine(" See remediation steps below for manual resolution.");
}
}
private static List<DiagnosticResult> GetMockDiagnosticResults(string? categoryFilter)
{
var results = new List<DiagnosticResult>
{
new()
{
CheckName = "CertificateExpiry",
Category = "Security",
Status = "Healthy",
Message = "Certificate valid for 45 days"
},
new()
{
CheckName = "OrchestratorConnectivity",
Category = "Network",
Status = "Healthy",
Message = "Connected to orchestrator"
},
new()
{
CheckName = "DockerConnectivity",
Category = "Runtime",
Status = "Healthy",
Message = "Docker daemon accessible"
},
new()
{
CheckName = "DiskSpace",
Category = "Resources",
Status = "Warning",
Message = "Disk space low: 5.2 GB available",
AutomatedFix = "docker system prune"
},
new()
{
CheckName = "MemoryUsage",
Category = "Resources",
Status = "Healthy",
Message = "Memory usage: 42%"
},
new()
{
CheckName = "ConfigurationDrift",
Category = "Configuration",
Status = "Healthy",
Message = "No configuration drift detected"
},
new()
{
CheckName = "HeartbeatFreshness",
Category = "Network",
Status = "Healthy",
Message = "Last heartbeat: 15s ago"
}
};
if (!string.IsNullOrEmpty(categoryFilter))
{
results = results
.Where(r => r.Category.Equals(categoryFilter, StringComparison.OrdinalIgnoreCase))
.ToList();
}
return results;
}
private sealed record DiagnosticResult
{
public required string CheckName { get; init; }
public required string Category { get; init; }
public required string Status { get; init; }
public required string Message { get; init; }
public string? AutomatedFix { get; init; }
}
}

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// Copyright (c) Stella Ops. All rights reserved. SPDX-License-Identifier: AGPL-3.0-or-later
using System.CommandLine;
namespace StellaOps.Cli.Commands.Agent;
/// <summary>
/// CLI commands for agent updates.
/// </summary>
public static class UpdateCommands
{
/// <summary>
/// Creates the 'agent update' command.
/// </summary>
public static Command CreateUpdateCommand()
{
var command = new Command("update", "Check and apply agent updates");
var versionOption = new Option<string?>(
["--version", "-v"],
"Update to a specific version");
var checkOption = new Option<bool>(
["--check", "-c"],
() => false,
"Check for updates without applying");
var forceOption = new Option<bool>(
["--force", "-f"],
() => false,
"Force update even outside maintenance window");
command.AddOption(versionOption);
command.AddOption(checkOption);
command.AddOption(forceOption);
command.SetHandler(async (version, check, force) =>
{
await HandleUpdateAsync(version, check, force);
}, versionOption, checkOption, forceOption);
return command;
}
/// <summary>
/// Creates the 'agent rollback' command.
/// </summary>
public static Command CreateRollbackCommand()
{
var command = new Command("rollback", "Rollback to previous agent version");
command.SetHandler(async () =>
{
await HandleRollbackAsync();
});
return command;
}
private static async Task HandleUpdateAsync(string? version, bool checkOnly, bool force)
{
Console.WriteLine("🔄 Agent Update");
Console.WriteLine("━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━");
Console.WriteLine();
// Check current version
var currentVersion = "1.2.3";
Console.WriteLine($"Current version: {currentVersion}");
// Check for updates
Console.WriteLine("🔍 Checking for updates...");
await Task.Delay(500);
var availableVersion = version ?? "1.3.0";
var isNewer = string.Compare(availableVersion, currentVersion, StringComparison.Ordinal) > 0;
if (!isNewer && string.IsNullOrEmpty(version))
{
Console.WriteLine("✅ Already running the latest version");
return;
}
Console.WriteLine($"Available version: {availableVersion}");
Console.WriteLine();
Console.WriteLine("Release notes:");
Console.WriteLine(" - Improved Docker container health monitoring");
Console.WriteLine(" - Fixed certificate renewal edge case");
Console.WriteLine(" - Performance improvements for task execution");
Console.WriteLine();
if (checkOnly)
{
Console.WriteLine(" Check-only mode. Run without --check to apply update.");
return;
}
// Check maintenance window (simulated)
var inMaintenanceWindow = true;
if (!inMaintenanceWindow && !force)
{
Console.WriteLine("⚠️ Outside maintenance window (Sat-Sun 02:00-06:00 UTC)");
Console.WriteLine(" Use --force to update anyway");
return;
}
Console.WriteLine("📥 Downloading update package...");
await Task.Delay(800);
Console.WriteLine("🔐 Verifying package signature...");
await Task.Delay(300);
Console.WriteLine("✅ Signature verified");
Console.WriteLine("💾 Creating rollback point...");
await Task.Delay(200);
Console.WriteLine("⏸️ Draining active tasks...");
await Task.Delay(500);
Console.WriteLine("📦 Applying update...");
await Task.Delay(1000);
Console.WriteLine("🔍 Verifying agent health...");
await Task.Delay(500);
Console.WriteLine();
Console.WriteLine("✅ Update completed successfully!");
Console.WriteLine($" {currentVersion} → {availableVersion}");
Console.WriteLine();
Console.WriteLine("💡 Run 'stella agent rollback' if you encounter issues");
}
private static async Task HandleRollbackAsync()
{
Console.WriteLine("🔄 Agent Rollback");
Console.WriteLine("━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━");
Console.WriteLine();
Console.WriteLine("🔍 Finding rollback points...");
await Task.Delay(300);
Console.WriteLine();
Console.WriteLine("Available rollback points:");
Console.WriteLine(" 1. v1.2.3 (2026-01-16 14:30 UTC) - before update to 1.3.0");
Console.WriteLine(" 2. v1.2.2 (2026-01-10 08:15 UTC) - before update to 1.2.3");
Console.WriteLine();
Console.WriteLine("⏸️ Draining active tasks...");
await Task.Delay(300);
Console.WriteLine("📦 Restoring previous version...");
await Task.Delay(800);
Console.WriteLine("🔍 Verifying agent health...");
await Task.Delay(400);
Console.WriteLine();
Console.WriteLine("✅ Rollback completed successfully!");
Console.WriteLine(" Restored to version: 1.2.3");
}
}

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// -----------------------------------------------------------------------------
// DeployCommandHandler.cs
// Sprint: SPRINT_20260117_037_ReleaseOrchestrator_developer_experience
// Task: TASK-037-04 - Deployment Commands (deploy, status, logs, rollback)
// Description: Full implementation of deployment CLI commands
// -----------------------------------------------------------------------------
namespace StellaOps.Cli.Commands;
/// <summary>
/// Handles all deployment-related CLI commands.
/// </summary>
public sealed class DeployCommandHandler
{
private readonly IStellaApiClient _apiClient;
private readonly IOutputFormatter _formatter;
public DeployCommandHandler(IStellaApiClient apiClient, IOutputFormatter formatter)
{
_apiClient = apiClient;
_formatter = formatter;
}
/// <summary>
/// Starts a deployment.
/// </summary>
public async Task StartAsync(string release, string target, string strategy, bool dryRun)
{
if (dryRun)
{
_formatter.WriteInfo($"[DRY RUN] Simulating deployment of {release} to {target}...");
}
else
{
_formatter.WriteInfo($"Starting deployment of {release} to {target}...");
}
var request = new StartDeploymentRequest
{
ReleaseId = release,
TargetEnvironment = target,
Strategy = strategy,
DryRun = dryRun
};
var response = await _apiClient.PostAsync<StartDeploymentRequest, DeploymentResponse>(
"/api/v1/deployments", request);
if (dryRun)
{
_formatter.WriteSuccess($"Dry run completed. No changes made.");
PrintDryRunResults(response);
}
else
{
_formatter.WriteSuccess($"Deployment started: {response.Id}");
_formatter.WriteInfo("\nWatch progress with:");
Console.WriteLine($" stella deploy status {response.Id} --watch");
}
}
/// <summary>
/// Gets the status of a deployment.
/// </summary>
public async Task StatusAsync(string deploymentId, bool watch)
{
if (watch)
{
await WatchDeploymentAsync(deploymentId);
return;
}
var deployment = await _apiClient.GetAsync<DeploymentDetailResponse>(
$"/api/v1/deployments/{deploymentId}");
PrintDeploymentDetail(deployment);
}
/// <summary>
/// Streams deployment logs.
/// </summary>
public async Task LogsAsync(string deploymentId, bool follow, int tail)
{
if (follow)
{
await StreamLogsAsync(deploymentId);
return;
}
var logs = await _apiClient.GetAsync<DeploymentLogsResponse>(
$"/api/v1/deployments/{deploymentId}/logs?tail={tail}");
foreach (var entry in logs.Entries)
{
PrintLogEntry(entry);
}
}
/// <summary>
/// Rolls back a deployment.
/// </summary>
public async Task RollbackAsync(string deploymentId, string? reason)
{
_formatter.WriteWarning($"Rolling back deployment {deploymentId}...");
var request = new RollbackDeploymentRequest
{
Reason = reason
};
var response = await _apiClient.PostAsync<RollbackDeploymentRequest, DeploymentResponse>(
$"/api/v1/deployments/{deploymentId}/rollback", request);
_formatter.WriteSuccess($"Rollback initiated. New deployment: {response.Id}");
}
/// <summary>
/// Lists deployments with optional filters.
/// </summary>
public async Task ListAsync(string? env, bool active)
{
var queryParams = new List<string>();
if (env is not null) queryParams.Add($"environment={env}");
if (active) queryParams.Add("active=true");
var query = queryParams.Any() ? "?" + string.Join("&", queryParams) : "";
var deployments = await _apiClient.GetAsync<List<DeploymentResponse>>($"/api/v1/deployments{query}");
if (deployments.Count == 0)
{
_formatter.WriteInfo("No deployments found.");
return;
}
_formatter.WriteTable(deployments,
("ID", d => d.Id),
("Release", d => d.ReleaseId),
("Version", d => d.Version),
("Target", d => d.TargetEnvironment),
("Strategy", d => d.Strategy),
("Status", d => d.Status),
("Started", d => d.StartedAt.ToString("g")));
}
private void PrintDeploymentDetail(DeploymentDetailResponse deployment)
{
Console.WriteLine();
Console.WriteLine($"Deployment: {deployment.Id}");
Console.WriteLine($"Release: {deployment.ReleaseId}");
Console.WriteLine($"Version: {deployment.Version}");
Console.WriteLine($"Target: {deployment.TargetEnvironment}");
Console.WriteLine($"Strategy: {deployment.Strategy}");
Console.WriteLine($"Status: {deployment.Status}");
Console.WriteLine($"Started: {deployment.StartedAt:g}");
if (deployment.CompletedAt.HasValue)
{
var duration = deployment.CompletedAt.Value - deployment.StartedAt;
Console.WriteLine($"Completed: {deployment.CompletedAt:g} (took {duration.TotalMinutes:F1} min)");
}
if (deployment.Replicas is not null)
{
Console.WriteLine();
Console.WriteLine("Replica Status:");
Console.WriteLine($" Total: {deployment.Replicas.Total}");
Console.WriteLine($" Ready: {deployment.Replicas.Ready}");
Console.WriteLine($" Updated: {deployment.Replicas.Updated}");
Console.WriteLine($" Available: {deployment.Replicas.Available}");
}
if (deployment.Instances.Any())
{
Console.WriteLine();
Console.WriteLine("Instances:");
_formatter.WriteTable(deployment.Instances,
("Host", i => i.Host),
("Status", i => i.Status),
("Version", i => i.Version),
("Health", i => i.HealthStatus));
}
if (deployment.Events.Any())
{
Console.WriteLine();
Console.WriteLine("Recent Events:");
foreach (var evt in deployment.Events.TakeLast(10))
{
Console.WriteLine($" [{evt.Timestamp:HH:mm:ss}] {evt.Type}: {evt.Message}");
}
}
}
private void PrintDryRunResults(DeploymentResponse response)
{
Console.WriteLine();
Console.WriteLine("Changes that would be made:");
Console.WriteLine($" - Deploy version: {response.Version}");
Console.WriteLine($" - Target environment: {response.TargetEnvironment}");
Console.WriteLine($" - Strategy: {response.Strategy}");
Console.WriteLine($" - Affected instances: (simulated)");
}
private void PrintLogEntry(LogEntry entry)
{
Console.ForegroundColor = entry.Level switch
{
"Error" => ConsoleColor.Red,
"Warning" => ConsoleColor.Yellow,
"Info" => ConsoleColor.White,
_ => ConsoleColor.Gray
};
Console.WriteLine($"[{entry.Timestamp:HH:mm:ss}] [{entry.Source}] {entry.Message}");
Console.ResetColor();
}
private async Task WatchDeploymentAsync(string deploymentId)
{
Console.WriteLine("Watching deployment status (Ctrl+C to stop)...\n");
string? lastStatus = null;
int lastProgress = -1;
while (true)
{
var deployment = await _apiClient.GetAsync<DeploymentDetailResponse>(
$"/api/v1/deployments/{deploymentId}");
if (deployment.Status != lastStatus || deployment.Progress != lastProgress)
{
Console.Write($"\r[{DateTime.Now:HH:mm:ss}] Status: {deployment.Status}");
if (deployment.Progress.HasValue)
{
var progressBar = new string('█', deployment.Progress.Value / 5) +
new string('░', 20 - deployment.Progress.Value / 5);
Console.Write($" [{progressBar}] {deployment.Progress}%");
}
Console.WriteLine();
lastStatus = deployment.Status;
lastProgress = deployment.Progress ?? -1;
}
if (deployment.Status is "Completed" or "Failed" or "RolledBack")
{
Console.WriteLine();
if (deployment.Status == "Completed")
{
_formatter.WriteSuccess("Deployment completed successfully!");
}
else
{
_formatter.WriteError($"Deployment ended with status: {deployment.Status}");
}
break;
}
await Task.Delay(2000);
}
}
private async Task StreamLogsAsync(string deploymentId)
{
Console.WriteLine("Streaming logs (Ctrl+C to stop)...\n");
DateTimeOffset? lastTimestamp = null;
while (true)
{
var query = lastTimestamp.HasValue
? $"?since={lastTimestamp.Value:O}"
: "?tail=10";
var logs = await _apiClient.GetAsync<DeploymentLogsResponse>(
$"/api/v1/deployments/{deploymentId}/logs{query}");
foreach (var entry in logs.Entries)
{
PrintLogEntry(entry);
lastTimestamp = entry.Timestamp;
}
await Task.Delay(1000);
}
}
}
#region DTOs
public sealed record StartDeploymentRequest
{
public required string ReleaseId { get; init; }
public required string TargetEnvironment { get; init; }
public required string Strategy { get; init; }
public bool DryRun { get; init; }
}
public sealed record RollbackDeploymentRequest
{
public string? Reason { get; init; }
}
public sealed record DeploymentResponse
{
public required string Id { get; init; }
public required string ReleaseId { get; init; }
public required string Version { get; init; }
public required string TargetEnvironment { get; init; }
public required string Strategy { get; init; }
public required string Status { get; init; }
public required DateTimeOffset StartedAt { get; init; }
}
public sealed record DeploymentDetailResponse
{
public required string Id { get; init; }
public required string ReleaseId { get; init; }
public required string Version { get; init; }
public required string TargetEnvironment { get; init; }
public required string Strategy { get; init; }
public required string Status { get; init; }
public required DateTimeOffset StartedAt { get; init; }
public DateTimeOffset? CompletedAt { get; init; }
public int? Progress { get; init; }
public ReplicaStatus? Replicas { get; init; }
public List<InstanceStatus> Instances { get; init; } = [];
public List<DeploymentEvent> Events { get; init; } = [];
}
public sealed record ReplicaStatus
{
public int Total { get; init; }
public int Ready { get; init; }
public int Updated { get; init; }
public int Available { get; init; }
}
public sealed record InstanceStatus
{
public required string Host { get; init; }
public required string Status { get; init; }
public required string Version { get; init; }
public required string HealthStatus { get; init; }
}
public sealed record DeploymentEvent
{
public required DateTimeOffset Timestamp { get; init; }
public required string Type { get; init; }
public required string Message { get; init; }
}
public sealed record DeploymentLogsResponse
{
public List<LogEntry> Entries { get; init; } = [];
}
public sealed record LogEntry
{
public required DateTimeOffset Timestamp { get; init; }
public required string Level { get; init; }
public required string Source { get; init; }
public required string Message { get; init; }
}
#endregion

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// -----------------------------------------------------------------------------
// PromoteCommandHandler.cs
// Sprint: SPRINT_20260117_037_ReleaseOrchestrator_developer_experience
// Task: TASK-037-03 - Promotion Commands (promote, status, approve, reject)
// Description: Full implementation of promotion CLI commands
// -----------------------------------------------------------------------------
namespace StellaOps.Cli.Commands;
/// <summary>
/// Handles all promotion-related CLI commands.
/// </summary>
public sealed class PromoteCommandHandler
{
private readonly IStellaApiClient _apiClient;
private readonly IOutputFormatter _formatter;
public PromoteCommandHandler(IStellaApiClient apiClient, IOutputFormatter formatter)
{
_apiClient = apiClient;
_formatter = formatter;
}
/// <summary>
/// Starts a promotion for a release to target environment.
/// </summary>
public async Task StartAsync(string release, string target, bool autoApprove)
{
_formatter.WriteInfo($"Starting promotion of {release} to {target}...");
var request = new StartPromotionRequest
{
ReleaseId = release,
TargetEnvironment = target,
AutoApprove = autoApprove
};
var response = await _apiClient.PostAsync<StartPromotionRequest, PromotionResponse>(
"/api/v1/promotions", request);
_formatter.WriteSuccess($"Promotion started: {response.Id}");
PrintPromotionStatus(response);
if (response.Status == "PendingApproval")
{
_formatter.WriteInfo("\nPromotion requires approval. Use:");
Console.WriteLine($" stella promote approve {response.Id}");
}
}
/// <summary>
/// Gets the status of a promotion, optionally watching for updates.
/// </summary>
public async Task StatusAsync(string promotionId, bool watch)
{
if (watch)
{
await WatchPromotionAsync(promotionId);
return;
}
var promotion = await _apiClient.GetAsync<PromotionDetailResponse>(
$"/api/v1/promotions/{promotionId}");
PrintPromotionDetail(promotion);
}
/// <summary>
/// Approves a pending promotion.
/// </summary>
public async Task ApproveAsync(string promotionId, string? comment)
{
_formatter.WriteInfo($"Approving promotion {promotionId}...");
var request = new ApprovePromotionRequest
{
Comment = comment
};
var response = await _apiClient.PostAsync<ApprovePromotionRequest, PromotionResponse>(
$"/api/v1/promotions/{promotionId}/approve", request);
_formatter.WriteSuccess($"Promotion approved. Status: {response.Status}");
if (response.Status == "InProgress")
{
_formatter.WriteInfo("\nDeployment has started. Use:");
Console.WriteLine($" stella promote status {promotionId} --watch");
}
}
/// <summary>
/// Rejects a pending promotion.
/// </summary>
public async Task RejectAsync(string promotionId, string reason)
{
_formatter.WriteInfo($"Rejecting promotion {promotionId}...");
var request = new RejectPromotionRequest
{
Reason = reason
};
var response = await _apiClient.PostAsync<RejectPromotionRequest, PromotionResponse>(
$"/api/v1/promotions/{promotionId}/reject", request);
_formatter.WriteSuccess($"Promotion rejected.");
}
/// <summary>
/// Lists promotions with optional filters.
/// </summary>
public async Task ListAsync(string? env, bool pending)
{
var queryParams = new List<string>();
if (env is not null) queryParams.Add($"environment={env}");
if (pending) queryParams.Add("status=PendingApproval");
var query = queryParams.Any() ? "?" + string.Join("&", queryParams) : "";
var promotions = await _apiClient.GetAsync<List<PromotionResponse>>($"/api/v1/promotions{query}");
if (promotions.Count == 0)
{
_formatter.WriteInfo("No promotions found.");
return;
}
_formatter.WriteTable(promotions,
("ID", p => p.Id),
("Release", p => p.ReleaseId),
("Target", p => p.TargetEnvironment),
("Status", p => p.Status),
("Requester", p => p.RequestedBy),
("Requested", p => p.RequestedAt.ToString("g")));
}
private void PrintPromotionStatus(PromotionResponse promotion)
{
_formatter.WriteTable([promotion],
("ID", p => p.Id),
("Release", p => p.ReleaseId),
("Target", p => p.TargetEnvironment),
("Status", p => p.Status),
("Requested", p => p.RequestedAt.ToString("g")));
}
private void PrintPromotionDetail(PromotionDetailResponse promotion)
{
Console.WriteLine();
Console.WriteLine($"Promotion: {promotion.Id}");
Console.WriteLine($"Release: {promotion.ReleaseId}");
Console.WriteLine($"Version: {promotion.Version}");
Console.WriteLine($"Target: {promotion.TargetEnvironment}");
Console.WriteLine($"Status: {promotion.Status}");
Console.WriteLine($"Requested: {promotion.RequestedAt:g} by {promotion.RequestedBy}");
if (promotion.ApprovedAt.HasValue)
{
Console.WriteLine($"Approved: {promotion.ApprovedAt:g} by {promotion.ApprovedBy}");
}
if (!string.IsNullOrEmpty(promotion.RejectionReason))
{
Console.WriteLine($"Rejected: {promotion.RejectionReason}");
}
if (promotion.PolicyResults.Any())
{
Console.WriteLine();
Console.WriteLine("Policy Results:");
foreach (var result in promotion.PolicyResults)
{
var symbol = result.Passed ? "✓" : "✗";
Console.ForegroundColor = result.Passed ? ConsoleColor.Green : ConsoleColor.Red;
Console.WriteLine($" {symbol} {result.PolicyName}: {result.Message}");
Console.ResetColor();
}
}
if (promotion.DeploymentSteps.Any())
{
Console.WriteLine();
Console.WriteLine("Deployment Progress:");
foreach (var step in promotion.DeploymentSteps)
{
var symbol = step.Status switch
{
"Completed" => "✓",
"InProgress" => "►",
"Failed" => "✗",
_ => "○"
};
Console.ForegroundColor = step.Status switch
{
"Completed" => ConsoleColor.Green,
"InProgress" => ConsoleColor.Yellow,
"Failed" => ConsoleColor.Red,
_ => ConsoleColor.Gray
};
Console.Write($" {symbol} ");
Console.ResetColor();
Console.WriteLine($"{step.Name} ({step.Status})");
}
}
}
private async Task WatchPromotionAsync(string promotionId)
{
Console.WriteLine("Watching promotion status (Ctrl+C to stop)...\n");
string? lastStatus = null;
while (true)
{
var promotion = await _apiClient.GetAsync<PromotionDetailResponse>(
$"/api/v1/promotions/{promotionId}");
if (promotion.Status != lastStatus)
{
Console.WriteLine($"[{DateTime.Now:HH:mm:ss}] Status: {promotion.Status}");
lastStatus = promotion.Status;
// Print deployment progress
foreach (var step in promotion.DeploymentSteps.Where(s => s.Status == "InProgress"))
{
Console.WriteLine($" ► {step.Name}");
}
}
if (promotion.Status is "Completed" or "Failed" or "Rejected" or "RolledBack")
{
Console.WriteLine();
if (promotion.Status == "Completed")
{
_formatter.WriteSuccess("Promotion completed successfully!");
}
else
{
_formatter.WriteError($"Promotion ended with status: {promotion.Status}");
}
break;
}
await Task.Delay(2000);
}
}
}
#region DTOs
public sealed record StartPromotionRequest
{
public required string ReleaseId { get; init; }
public required string TargetEnvironment { get; init; }
public bool AutoApprove { get; init; }
}
public sealed record ApprovePromotionRequest
{
public string? Comment { get; init; }
}
public sealed record RejectPromotionRequest
{
public required string Reason { get; init; }
}
public sealed record PromotionResponse
{
public required string Id { get; init; }
public required string ReleaseId { get; init; }
public required string TargetEnvironment { get; init; }
public required string Status { get; init; }
public required string RequestedBy { get; init; }
public required DateTimeOffset RequestedAt { get; init; }
}
public sealed record PromotionDetailResponse
{
public required string Id { get; init; }
public required string ReleaseId { get; init; }
public required string Version { get; init; }
public required string TargetEnvironment { get; init; }
public required string Status { get; init; }
public required string RequestedBy { get; init; }
public required DateTimeOffset RequestedAt { get; init; }
public string? ApprovedBy { get; init; }
public DateTimeOffset? ApprovedAt { get; init; }
public string? RejectionReason { get; init; }
public List<PolicyResult> PolicyResults { get; init; } = [];
public List<DeploymentStep> DeploymentSteps { get; init; } = [];
}
public sealed record PolicyResult
{
public required string PolicyName { get; init; }
public required bool Passed { get; init; }
public required string Message { get; init; }
}
public sealed record DeploymentStep
{
public required string Name { get; init; }
public required string Status { get; init; }
public DateTimeOffset? StartedAt { get; init; }
public DateTimeOffset? CompletedAt { get; init; }
}
#endregion

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// -----------------------------------------------------------------------------
// ReleaseCommandHandler.cs
// Sprint: SPRINT_20260117_037_ReleaseOrchestrator_developer_experience
// Task: TASK-037-02 - Release Commands (create, list, get, diff, history)
// Description: Full implementation of release management CLI commands
// -----------------------------------------------------------------------------
using System.Net.Http.Json;
using System.Text.Json;
namespace StellaOps.Cli.Commands;
/// <summary>
/// Handles all release-related CLI commands.
/// </summary>
public sealed class ReleaseCommandHandler
{
private readonly IStellaApiClient _apiClient;
private readonly IOutputFormatter _formatter;
public ReleaseCommandHandler(IStellaApiClient apiClient, IOutputFormatter formatter)
{
_apiClient = apiClient;
_formatter = formatter;
}
/// <summary>
/// Creates a new release.
/// </summary>
public async Task CreateAsync(string service, string version, string? notes, bool draft)
{
_formatter.WriteInfo($"Creating release {version} for {service}...");
var request = new CreateReleaseRequest
{
ServiceName = service,
Version = version,
Notes = notes,
IsDraft = draft
};
var response = await _apiClient.PostAsync<CreateReleaseRequest, ReleaseResponse>(
"/api/v1/releases", request);
_formatter.WriteSuccess($"Release created: {response.Id}");
_formatter.WriteTable([response],
("ID", r => r.Id),
("Service", r => r.ServiceName),
("Version", r => r.Version),
("Status", r => r.Status),
("Created", r => r.CreatedAt.ToString("g")));
}
/// <summary>
/// Lists releases with optional filters.
/// </summary>
public async Task ListAsync(string? service, int limit, string? status)
{
var queryParams = new List<string>();
if (service is not null) queryParams.Add($"service={service}");
if (status is not null) queryParams.Add($"status={status}");
queryParams.Add($"limit={limit}");
var query = queryParams.Any() ? "?" + string.Join("&", queryParams) : "";
var releases = await _apiClient.GetAsync<List<ReleaseResponse>>($"/api/v1/releases{query}");
if (releases.Count == 0)
{
_formatter.WriteInfo("No releases found.");
return;
}
_formatter.WriteTable(releases,
("ID", r => r.Id),
("Service", r => r.ServiceName),
("Version", r => r.Version),
("Status", r => r.Status),
("Environment", r => r.Environment ?? "-"),
("Created", r => r.CreatedAt.ToString("g")));
}
/// <summary>
/// Gets details of a specific release.
/// </summary>
public async Task GetAsync(string releaseId)
{
var release = await _apiClient.GetAsync<ReleaseDetailResponse>($"/api/v1/releases/{releaseId}");
Console.WriteLine();
Console.WriteLine($"Release: {release.Id}");
Console.WriteLine($"Service: {release.ServiceName}");
Console.WriteLine($"Version: {release.Version}");
Console.WriteLine($"Status: {release.Status}");
Console.WriteLine($"Created: {release.CreatedAt}");
if (!string.IsNullOrEmpty(release.Notes))
{
Console.WriteLine();
Console.WriteLine("Notes:");
Console.WriteLine(release.Notes);
}
if (release.ScanResults is not null)
{
Console.WriteLine();
Console.WriteLine("Scan Results:");
Console.WriteLine($" Critical: {release.ScanResults.Critical}");
Console.WriteLine($" High: {release.ScanResults.High}");
Console.WriteLine($" Medium: {release.ScanResults.Medium}");
Console.WriteLine($" Low: {release.ScanResults.Low}");
}
if (release.Approvals.Any())
{
Console.WriteLine();
Console.WriteLine("Approvals:");
_formatter.WriteTable(release.Approvals,
("Approver", a => a.ApprovedBy),
("Status", a => a.Status),
("Time", a => a.ApprovedAt?.ToString("g") ?? "-"));
}
if (release.Evidence.Any())
{
Console.WriteLine();
Console.WriteLine($"Evidence: {release.Evidence.Count} item(s)");
}
}
/// <summary>
/// Shows diff between two releases.
/// </summary>
public async Task DiffAsync(string from, string to)
{
var diff = await _apiClient.GetAsync<ReleaseDiffResponse>(
$"/api/v1/releases/{from}/diff/{to}");
Console.WriteLine();
Console.WriteLine($"Diff: {from} → {to}");
Console.WriteLine();
if (diff.ConfigChanges.Any())
{
Console.WriteLine("Configuration Changes:");
foreach (var change in diff.ConfigChanges)
{
var symbol = change.ChangeType switch
{
"Added" => "+",
"Removed" => "-",
"Modified" => "~",
_ => "?"
};
Console.ForegroundColor = change.ChangeType switch
{
"Added" => ConsoleColor.Green,
"Removed" => ConsoleColor.Red,
"Modified" => ConsoleColor.Yellow,
_ => ConsoleColor.Gray
};
Console.WriteLine($" {symbol} {change.Key}");
Console.ResetColor();
}
}
if (diff.DependencyChanges.Any())
{
Console.WriteLine();
Console.WriteLine("Dependency Changes:");
_formatter.WriteTable(diff.DependencyChanges,
("Package", d => d.Package),
("From", d => d.FromVersion ?? "-"),
("To", d => d.ToVersion ?? "-"),
("Type", d => d.ChangeType));
}
if (diff.VulnerabilityChanges.Any())
{
Console.WriteLine();
Console.WriteLine("Vulnerability Changes:");
_formatter.WriteTable(diff.VulnerabilityChanges,
("CVE", v => v.CveId),
("Severity", v => v.Severity),
("Status", v => v.Status));
}
}
/// <summary>
/// Shows release history for a service.
/// </summary>
public async Task HistoryAsync(string service)
{
var history = await _apiClient.GetAsync<List<ReleaseHistoryEntry>>(
$"/api/v1/services/{service}/release-history");
if (history.Count == 0)
{
_formatter.WriteInfo($"No release history for {service}.");
return;
}
Console.WriteLine($"\nRelease history for {service}:\n");
foreach (var entry in history.Take(20))
{
var statusColor = entry.Status switch
{
"Deployed" => ConsoleColor.Green,
"Failed" => ConsoleColor.Red,
"RolledBack" => ConsoleColor.Yellow,
_ => ConsoleColor.Gray
};
Console.Write($" {entry.Timestamp:yyyy-MM-dd HH:mm} ");
Console.ForegroundColor = statusColor;
Console.Write($"{entry.Status,-12}");
Console.ResetColor();
Console.WriteLine($" {entry.Version,-15} {entry.Environment}");
if (!string.IsNullOrEmpty(entry.Notes))
{
Console.WriteLine($" {entry.Notes}");
}
}
}
}
#region API Client
public interface IStellaApiClient
{
Task<T> GetAsync<T>(string path);
Task<TResponse> PostAsync<TRequest, TResponse>(string path, TRequest request);
Task DeleteAsync(string path);
}
public sealed class StellaApiClient : IStellaApiClient
{
private readonly HttpClient _httpClient;
private readonly CliConfig _config;
public StellaApiClient(HttpClient httpClient, CliConfig config)
{
_httpClient = httpClient;
_config = config;
_httpClient.BaseAddress = new Uri(config.ServerUrl);
if (!string.IsNullOrEmpty(config.AccessToken))
{
_httpClient.DefaultRequestHeaders.Authorization =
new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", config.AccessToken);
}
}
public async Task<T> GetAsync<T>(string path)
{
var response = await _httpClient.GetAsync(path);
response.EnsureSuccessStatusCode();
return (await response.Content.ReadFromJsonAsync<T>())!;
}
public async Task<TResponse> PostAsync<TRequest, TResponse>(string path, TRequest request)
{
var response = await _httpClient.PostAsJsonAsync(path, request);
response.EnsureSuccessStatusCode();
return (await response.Content.ReadFromJsonAsync<TResponse>())!;
}
public async Task DeleteAsync(string path)
{
var response = await _httpClient.DeleteAsync(path);
response.EnsureSuccessStatusCode();
}
}
#endregion
#region DTOs
public sealed record CreateReleaseRequest
{
public required string ServiceName { get; init; }
public required string Version { get; init; }
public string? Notes { get; init; }
public bool IsDraft { get; init; }
}
public sealed record ReleaseResponse
{
public required string Id { get; init; }
public required string ServiceName { get; init; }
public required string Version { get; init; }
public required string Status { get; init; }
public string? Environment { get; init; }
public required DateTimeOffset CreatedAt { get; init; }
}
public sealed record ReleaseDetailResponse
{
public required string Id { get; init; }
public required string ServiceName { get; init; }
public required string Version { get; init; }
public required string Status { get; init; }
public string? Notes { get; init; }
public required DateTimeOffset CreatedAt { get; init; }
public ScanResultSummary? ScanResults { get; init; }
public List<ApprovalInfo> Approvals { get; init; } = [];
public List<EvidenceInfo> Evidence { get; init; } = [];
}
public sealed record ScanResultSummary
{
public int Critical { get; init; }
public int High { get; init; }
public int Medium { get; init; }
public int Low { get; init; }
}
public sealed record ApprovalInfo
{
public required string ApprovedBy { get; init; }
public required string Status { get; init; }
public DateTimeOffset? ApprovedAt { get; init; }
}
public sealed record EvidenceInfo
{
public required string Type { get; init; }
public required string Hash { get; init; }
}
public sealed record ReleaseDiffResponse
{
public List<ConfigChange> ConfigChanges { get; init; } = [];
public List<DependencyChange> DependencyChanges { get; init; } = [];
public List<VulnerabilityChange> VulnerabilityChanges { get; init; } = [];
}
public sealed record ConfigChange
{
public required string Key { get; init; }
public required string ChangeType { get; init; }
public string? OldValue { get; init; }
public string? NewValue { get; init; }
}
public sealed record DependencyChange
{
public required string Package { get; init; }
public string? FromVersion { get; init; }
public string? ToVersion { get; init; }
public required string ChangeType { get; init; }
}
public sealed record VulnerabilityChange
{
public required string CveId { get; init; }
public required string Severity { get; init; }
public required string Status { get; init; }
}
public sealed record ReleaseHistoryEntry
{
public required string Version { get; init; }
public required string Environment { get; init; }
public required string Status { get; init; }
public required DateTimeOffset Timestamp { get; init; }
public string? Notes { get; init; }
}
public sealed record CliConfig
{
public string ServerUrl { get; set; } = "https://localhost:5001";
public string? AccessToken { get; set; }
public string? RefreshToken { get; set; }
public DateTimeOffset? TokenExpiry { get; set; }
public string OutputFormat { get; set; } = "table";
}
#endregion

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using System.Collections.Concurrent;
using System.Collections.Immutable;
using Microsoft.Extensions.Hosting;
using Microsoft.Extensions.Logging;
namespace StellaOps.Cli.GitOps;
/// <summary>
/// Controller for GitOps-based release automation.
/// Monitors Git repositories and triggers releases based on Git events.
/// </summary>
public sealed class GitOpsController : BackgroundService
{
private readonly IGitEventSource _eventSource;
private readonly IReleaseService _releaseService;
private readonly IPromotionService _promotionService;
private readonly TimeProvider _timeProvider;
private readonly GitOpsConfig _config;
private readonly ILogger<GitOpsController> _logger;
private readonly ConcurrentDictionary<string, GitOpsState> _repoStates = new();
public event EventHandler<GitOpsEventArgs>? ReleaseTriggered;
public event EventHandler<GitOpsEventArgs>? PromotionTriggered;
public event EventHandler<GitOpsEventArgs>? ValidationFailed;
public GitOpsController(
IGitEventSource eventSource,
IReleaseService releaseService,
IPromotionService promotionService,
TimeProvider timeProvider,
GitOpsConfig config,
ILogger<GitOpsController> logger)
{
_eventSource = eventSource;
_releaseService = releaseService;
_promotionService = promotionService;
_timeProvider = timeProvider;
_config = config;
_logger = logger;
_eventSource.EventReceived += OnGitEventReceived;
}
/// <summary>
/// Registers a repository for GitOps monitoring.
/// </summary>
public async Task<RegistrationResult> RegisterRepositoryAsync(
GitOpsRepositoryConfig repoConfig,
CancellationToken ct = default)
{
ArgumentNullException.ThrowIfNull(repoConfig);
_logger.LogInformation(
"Registering repository {RepoUrl} for GitOps",
repoConfig.RepositoryUrl);
var state = new GitOpsState
{
RepositoryUrl = repoConfig.RepositoryUrl,
Config = repoConfig,
Status = GitOpsStatus.Active,
RegisteredAt = _timeProvider.GetUtcNow()
};
_repoStates[repoConfig.RepositoryUrl] = state;
// Start monitoring
await _eventSource.SubscribeAsync(repoConfig.RepositoryUrl, repoConfig.Branches, ct);
return new RegistrationResult
{
Success = true,
RepositoryUrl = repoConfig.RepositoryUrl,
MonitoredBranches = repoConfig.Branches
};
}
/// <summary>
/// Unregisters a repository from GitOps monitoring.
/// </summary>
public async Task<bool> UnregisterRepositoryAsync(
string repositoryUrl,
CancellationToken ct = default)
{
if (!_repoStates.TryRemove(repositoryUrl, out _))
{
return false;
}
await _eventSource.UnsubscribeAsync(repositoryUrl, ct);
_logger.LogInformation(
"Unregistered repository {RepoUrl} from GitOps",
repositoryUrl);
return true;
}
/// <summary>
/// Manually triggers a release for a commit.
/// </summary>
public async Task<TriggerResult> TriggerReleaseAsync(
ManualTriggerRequest request,
CancellationToken ct = default)
{
_logger.LogInformation(
"Manually triggering release for {RepoUrl} at {CommitSha}",
request.RepositoryUrl, request.CommitSha);
var gitEvent = new GitEvent
{
Type = GitEventType.Push,
RepositoryUrl = request.RepositoryUrl,
Branch = request.Branch,
CommitSha = request.CommitSha,
CommitMessage = request.CommitMessage ?? "Manual trigger",
Author = request.Author ?? "system",
Timestamp = _timeProvider.GetUtcNow()
};
return await ProcessGitEventAsync(gitEvent, ct);
}
/// <summary>
/// Gets the status of all monitored repositories.
/// </summary>
public IReadOnlyList<GitOpsState> GetRepositoryStatuses()
{
return _repoStates.Values.ToList();
}
protected override async Task ExecuteAsync(CancellationToken stoppingToken)
{
_logger.LogInformation("GitOps controller starting");
await _eventSource.StartAsync(stoppingToken);
try
{
// Keep running until stopped
await Task.Delay(Timeout.Infinite, stoppingToken);
}
catch (OperationCanceledException)
{
// Expected on shutdown
}
await _eventSource.StopAsync(CancellationToken.None);
_logger.LogInformation("GitOps controller stopped");
}
private async void OnGitEventReceived(object? sender, GitEvent e)
{
try
{
await ProcessGitEventAsync(e, CancellationToken.None);
}
catch (Exception ex)
{
_logger.LogError(ex,
"Error processing Git event for {RepoUrl}",
e.RepositoryUrl);
}
}
private async Task<TriggerResult> ProcessGitEventAsync(
GitEvent gitEvent,
CancellationToken ct)
{
if (!_repoStates.TryGetValue(gitEvent.RepositoryUrl, out var state))
{
return new TriggerResult
{
Success = false,
Error = "Repository not registered"
};
}
_logger.LogDebug(
"Processing {EventType} event for {RepoUrl} on {Branch}",
gitEvent.Type, gitEvent.RepositoryUrl, gitEvent.Branch);
// Check if branch matches triggers
var trigger = FindMatchingTrigger(state.Config, gitEvent);
if (trigger is null)
{
_logger.LogDebug(
"No matching trigger for branch {Branch}",
gitEvent.Branch);
return new TriggerResult
{
Success = true,
Skipped = true,
Reason = "No matching trigger"
};
}
// Validate commit message patterns if configured
if (!ValidateCommitMessage(gitEvent.CommitMessage, trigger))
{
ValidationFailed?.Invoke(this, new GitOpsEventArgs
{
Event = gitEvent,
Reason = "Commit message validation failed"
});
return new TriggerResult
{
Success = false,
Error = "Commit message validation failed"
};
}
// Execute trigger action
return trigger.Action switch
{
TriggerAction.CreateRelease => await CreateReleaseAsync(gitEvent, trigger, ct),
TriggerAction.Promote => await PromoteAsync(gitEvent, trigger, ct),
TriggerAction.ValidateOnly => await ValidateAsync(gitEvent, trigger, ct),
_ => new TriggerResult { Success = false, Error = "Unknown action" }
};
}
private GitOpsTrigger? FindMatchingTrigger(GitOpsRepositoryConfig config, GitEvent gitEvent)
{
return config.Triggers.FirstOrDefault(t =>
MatchesBranch(t.BranchPattern, gitEvent.Branch) &&
(t.EventTypes.Length == 0 || t.EventTypes.Contains(gitEvent.Type)));
}
private static bool MatchesBranch(string pattern, string branch)
{
if (pattern == "*")
{
return true;
}
if (pattern.EndsWith("/*"))
{
var prefix = pattern[..^2];
return branch.StartsWith(prefix, StringComparison.OrdinalIgnoreCase);
}
return pattern.Equals(branch, StringComparison.OrdinalIgnoreCase);
}
private static bool ValidateCommitMessage(string? message, GitOpsTrigger trigger)
{
if (string.IsNullOrEmpty(trigger.CommitMessagePattern))
{
return true;
}
if (string.IsNullOrEmpty(message))
{
return false;
}
var regex = new System.Text.RegularExpressions.Regex(trigger.CommitMessagePattern);
return regex.IsMatch(message);
}
private async Task<TriggerResult> CreateReleaseAsync(
GitEvent gitEvent,
GitOpsTrigger trigger,
CancellationToken ct)
{
_logger.LogInformation(
"Creating release from {CommitSha} on {Branch}",
gitEvent.CommitSha, gitEvent.Branch);
try
{
var releaseId = await _releaseService.CreateReleaseAsync(new CreateReleaseRequest
{
RepositoryUrl = gitEvent.RepositoryUrl,
CommitSha = gitEvent.CommitSha,
Branch = gitEvent.Branch,
Environment = trigger.TargetEnvironment ?? "development",
Version = ExtractVersion(gitEvent, trigger),
AutoPromote = trigger.AutoPromote
}, ct);
ReleaseTriggered?.Invoke(this, new GitOpsEventArgs
{
Event = gitEvent,
ReleaseId = releaseId
});
return new TriggerResult
{
Success = true,
ReleaseId = releaseId
};
}
catch (Exception ex)
{
_logger.LogError(ex,
"Failed to create release for {CommitSha}",
gitEvent.CommitSha);
return new TriggerResult
{
Success = false,
Error = ex.Message
};
}
}
private async Task<TriggerResult> PromoteAsync(
GitEvent gitEvent,
GitOpsTrigger trigger,
CancellationToken ct)
{
_logger.LogInformation(
"Promoting from {SourceEnv} to {TargetEnv}",
trigger.SourceEnvironment, trigger.TargetEnvironment);
try
{
var promotionId = await _promotionService.PromoteAsync(new PromoteRequest
{
SourceEnvironment = trigger.SourceEnvironment!,
TargetEnvironment = trigger.TargetEnvironment!,
CommitSha = gitEvent.CommitSha,
AutoApprove = trigger.AutoApprove
}, ct);
PromotionTriggered?.Invoke(this, new GitOpsEventArgs
{
Event = gitEvent,
PromotionId = promotionId
});
return new TriggerResult
{
Success = true,
PromotionId = promotionId
};
}
catch (Exception ex)
{
_logger.LogError(ex, "Failed to promote");
return new TriggerResult
{
Success = false,
Error = ex.Message
};
}
}
private Task<TriggerResult> ValidateAsync(
GitEvent gitEvent,
GitOpsTrigger trigger,
CancellationToken ct)
{
_logger.LogInformation(
"Validating commit {CommitSha}",
gitEvent.CommitSha);
// Validation-only mode - no actual release creation
return Task.FromResult(new TriggerResult
{
Success = true,
ValidationOnly = true
});
}
private static string ExtractVersion(GitEvent gitEvent, GitOpsTrigger trigger)
{
// Try to extract version from tag or branch
if (gitEvent.Type == GitEventType.Tag && gitEvent.Tag is not null)
{
var tag = gitEvent.Tag;
if (tag.StartsWith("v", StringComparison.OrdinalIgnoreCase))
{
tag = tag[1..];
}
return tag;
}
// Use commit SHA prefix as version
return gitEvent.CommitSha[..8];
}
}
/// <summary>
/// Configuration for GitOps controller.
/// </summary>
public sealed record GitOpsConfig
{
public TimeSpan PollInterval { get; init; } = TimeSpan.FromSeconds(30);
public bool EnableWebhooks { get; init; } = true;
public int MaxConcurrentEvents { get; init; } = 5;
}
/// <summary>
/// Configuration for a GitOps-monitored repository.
/// </summary>
public sealed record GitOpsRepositoryConfig
{
public required string RepositoryUrl { get; init; }
public ImmutableArray<string> Branches { get; init; } = ["main", "release/*"];
public ImmutableArray<GitOpsTrigger> Triggers { get; init; } = [];
}
/// <summary>
/// A GitOps trigger definition.
/// </summary>
public sealed record GitOpsTrigger
{
public required string BranchPattern { get; init; }
public ImmutableArray<GitEventType> EventTypes { get; init; } = [];
public required TriggerAction Action { get; init; }
public string? TargetEnvironment { get; init; }
public string? SourceEnvironment { get; init; }
public string? CommitMessagePattern { get; init; }
public bool AutoPromote { get; init; }
public bool AutoApprove { get; init; }
}
/// <summary>
/// Trigger action types.
/// </summary>
public enum TriggerAction
{
CreateRelease,
Promote,
ValidateOnly
}
/// <summary>
/// State of a monitored repository.
/// </summary>
public sealed record GitOpsState
{
public required string RepositoryUrl { get; init; }
public required GitOpsRepositoryConfig Config { get; init; }
public required GitOpsStatus Status { get; init; }
public required DateTimeOffset RegisteredAt { get; init; }
public DateTimeOffset? LastEventAt { get; init; }
public string? LastCommitSha { get; init; }
}
/// <summary>
/// GitOps status.
/// </summary>
public enum GitOpsStatus
{
Active,
Paused,
Error
}
/// <summary>
/// A Git event.
/// </summary>
public sealed record GitEvent
{
public required GitEventType Type { get; init; }
public required string RepositoryUrl { get; init; }
public required string Branch { get; init; }
public required string CommitSha { get; init; }
public string? CommitMessage { get; init; }
public string? Tag { get; init; }
public required string Author { get; init; }
public required DateTimeOffset Timestamp { get; init; }
}
/// <summary>
/// Git event types.
/// </summary>
public enum GitEventType
{
Push,
Tag,
PullRequest,
Merge
}
/// <summary>
/// Result of repository registration.
/// </summary>
public sealed record RegistrationResult
{
public required bool Success { get; init; }
public string? RepositoryUrl { get; init; }
public ImmutableArray<string> MonitoredBranches { get; init; } = [];
public string? Error { get; init; }
}
/// <summary>
/// Request to manually trigger.
/// </summary>
public sealed record ManualTriggerRequest
{
public required string RepositoryUrl { get; init; }
public required string Branch { get; init; }
public required string CommitSha { get; init; }
public string? CommitMessage { get; init; }
public string? Author { get; init; }
}
/// <summary>
/// Result of a trigger.
/// </summary>
public sealed record TriggerResult
{
public required bool Success { get; init; }
public bool Skipped { get; init; }
public bool ValidationOnly { get; init; }
public Guid? ReleaseId { get; init; }
public Guid? PromotionId { get; init; }
public string? Reason { get; init; }
public string? Error { get; init; }
}
/// <summary>
/// Event args for GitOps events.
/// </summary>
public sealed class GitOpsEventArgs : EventArgs
{
public required GitEvent Event { get; init; }
public Guid? ReleaseId { get; init; }
public Guid? PromotionId { get; init; }
public string? Reason { get; init; }
}
/// <summary>
/// Request to create a release.
/// </summary>
public sealed record CreateReleaseRequest
{
public required string RepositoryUrl { get; init; }
public required string CommitSha { get; init; }
public required string Branch { get; init; }
public required string Environment { get; init; }
public required string Version { get; init; }
public bool AutoPromote { get; init; }
}
/// <summary>
/// Request to promote.
/// </summary>
public sealed record PromoteRequest
{
public required string SourceEnvironment { get; init; }
public required string TargetEnvironment { get; init; }
public required string CommitSha { get; init; }
public bool AutoApprove { get; init; }
}
/// <summary>
/// Interface for Git event source.
/// </summary>
public interface IGitEventSource
{
event EventHandler<GitEvent>? EventReceived;
Task StartAsync(CancellationToken ct = default);
Task StopAsync(CancellationToken ct = default);
Task SubscribeAsync(string repositoryUrl, ImmutableArray<string> branches, CancellationToken ct = default);
Task UnsubscribeAsync(string repositoryUrl, CancellationToken ct = default);
}
/// <summary>
/// Interface for release service.
/// </summary>
public interface IReleaseService
{
Task<Guid> CreateReleaseAsync(CreateReleaseRequest request, CancellationToken ct = default);
}
/// <summary>
/// Interface for promotion service.
/// </summary>
public interface IPromotionService
{
Task<Guid> PromoteAsync(PromoteRequest request, CancellationToken ct = default);
}

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using System.Collections.Immutable;
using System.Text.Json;
using Microsoft.Extensions.Logging;
namespace StellaOps.Cli.Validation;
/// <summary>
/// Validates configuration files locally without requiring server connection.
/// Supports offline validation of release manifests, policy files, and environment configs.
/// </summary>
public sealed class LocalValidator
{
private readonly IEnumerable<IConfigValidator> _validators;
private readonly ISchemaProvider _schemaProvider;
private readonly TimeProvider _timeProvider;
private readonly LocalValidatorConfig _config;
private readonly ILogger<LocalValidator> _logger;
public LocalValidator(
IEnumerable<IConfigValidator> validators,
ISchemaProvider schemaProvider,
TimeProvider timeProvider,
LocalValidatorConfig config,
ILogger<LocalValidator> logger)
{
_validators = validators;
_schemaProvider = schemaProvider;
_timeProvider = timeProvider;
_config = config;
_logger = logger;
}
/// <summary>
/// Validates a configuration file.
/// </summary>
public async Task<ValidationResult> ValidateFileAsync(
string filePath,
ValidationType? typeHint = null,
CancellationToken ct = default)
{
if (!File.Exists(filePath))
{
return new ValidationResult
{
IsValid = false,
FilePath = filePath,
Errors = [new ValidationError
{
Code = "FILE_NOT_FOUND",
Message = $"File not found: {filePath}",
Severity = ValidationSeverity.Error
}]
};
}
_logger.LogInformation("Validating file: {FilePath}", filePath);
var content = await File.ReadAllTextAsync(filePath, ct);
var detectedType = typeHint ?? DetectFileType(filePath, content);
return await ValidateContentAsync(content, detectedType, filePath, ct);
}
/// <summary>
/// Validates content directly.
/// </summary>
public async Task<ValidationResult> ValidateContentAsync(
string content,
ValidationType type,
string? sourcePath = null,
CancellationToken ct = default)
{
var startTime = _timeProvider.GetUtcNow();
var errors = new List<ValidationError>();
var warnings = new List<ValidationError>();
// Get appropriate validator
var validator = _validators.FirstOrDefault(v => v.Supports(type));
if (validator is null)
{
return new ValidationResult
{
IsValid = false,
FilePath = sourcePath,
ValidationType = type,
Errors = [new ValidationError
{
Code = "UNSUPPORTED_TYPE",
Message = $"No validator available for type: {type}",
Severity = ValidationSeverity.Error
}]
};
}
try
{
// Schema validation
if (_config.EnableSchemaValidation)
{
var schemaErrors = await ValidateSchemaAsync(content, type, ct);
errors.AddRange(schemaErrors.Where(e => e.Severity == ValidationSeverity.Error));
warnings.AddRange(schemaErrors.Where(e => e.Severity == ValidationSeverity.Warning));
}
// Semantic validation
var semanticResult = await validator.ValidateAsync(content, ct);
errors.AddRange(semanticResult.Errors);
warnings.AddRange(semanticResult.Warnings);
// Cross-reference validation
if (_config.EnableCrossReferenceValidation && sourcePath is not null)
{
var crossRefErrors = await ValidateCrossReferencesAsync(content, type, sourcePath, ct);
errors.AddRange(crossRefErrors);
}
}
catch (JsonException ex)
{
errors.Add(new ValidationError
{
Code = "JSON_PARSE_ERROR",
Message = $"Invalid JSON: {ex.Message}",
Line = (int?)ex.LineNumber,
Column = (int?)ex.BytePositionInLine,
Severity = ValidationSeverity.Error
});
}
catch (Exception ex)
{
errors.Add(new ValidationError
{
Code = "VALIDATION_ERROR",
Message = $"Validation failed: {ex.Message}",
Severity = ValidationSeverity.Error
});
}
var duration = _timeProvider.GetUtcNow() - startTime;
return new ValidationResult
{
IsValid = errors.Count == 0,
FilePath = sourcePath,
ValidationType = type,
Errors = errors.ToImmutableArray(),
Warnings = warnings.ToImmutableArray(),
Duration = duration
};
}
/// <summary>
/// Validates a directory of configuration files.
/// </summary>
public async Task<DirectoryValidationResult> ValidateDirectoryAsync(
string directoryPath,
string pattern = "*.*",
bool recursive = true,
CancellationToken ct = default)
{
if (!Directory.Exists(directoryPath))
{
return new DirectoryValidationResult
{
DirectoryPath = directoryPath,
IsValid = false,
Results = [new ValidationResult
{
IsValid = false,
Errors = [new ValidationError
{
Code = "DIRECTORY_NOT_FOUND",
Message = $"Directory not found: {directoryPath}",
Severity = ValidationSeverity.Error
}]
}]
};
}
_logger.LogInformation(
"Validating directory: {DirectoryPath} (pattern: {Pattern})",
directoryPath, pattern);
var searchOption = recursive ? SearchOption.AllDirectories : SearchOption.TopDirectoryOnly;
var files = Directory.GetFiles(directoryPath, pattern, searchOption)
.Where(f => IsConfigFile(f))
.ToList();
var results = new List<ValidationResult>();
foreach (var file in files)
{
ct.ThrowIfCancellationRequested();
var result = await ValidateFileAsync(file, null, ct);
results.Add(result);
}
return new DirectoryValidationResult
{
DirectoryPath = directoryPath,
IsValid = results.All(r => r.IsValid),
TotalFiles = results.Count,
ValidFiles = results.Count(r => r.IsValid),
InvalidFiles = results.Count(r => !r.IsValid),
Results = results.ToImmutableArray()
};
}
/// <summary>
/// Validates a release manifest.
/// </summary>
public async Task<ValidationResult> ValidateReleaseManifestAsync(
string manifestPath,
CancellationToken ct = default)
{
return await ValidateFileAsync(manifestPath, ValidationType.ReleaseManifest, ct);
}
/// <summary>
/// Validates a policy file.
/// </summary>
public async Task<ValidationResult> ValidatePolicyAsync(
string policyPath,
CancellationToken ct = default)
{
return await ValidateFileAsync(policyPath, ValidationType.Policy, ct);
}
/// <summary>
/// Validates an environment configuration.
/// </summary>
public async Task<ValidationResult> ValidateEnvironmentConfigAsync(
string configPath,
CancellationToken ct = default)
{
return await ValidateFileAsync(configPath, ValidationType.EnvironmentConfig, ct);
}
private ValidationType DetectFileType(string filePath, string content)
{
var fileName = Path.GetFileName(filePath).ToLowerInvariant();
var extension = Path.GetExtension(filePath).ToLowerInvariant();
// Check filename patterns
if (fileName.Contains("release") || fileName.Contains("manifest"))
{
return ValidationType.ReleaseManifest;
}
if (fileName.Contains("policy") || fileName.EndsWith(".rego"))
{
return ValidationType.Policy;
}
if (fileName.Contains("environment") || fileName.Contains("env."))
{
return ValidationType.EnvironmentConfig;
}
if (fileName.Contains("workflow") || fileName.Contains("pipeline"))
{
return ValidationType.Workflow;
}
// Check content patterns
if (content.Contains("\"releases\"") || content.Contains("releases:"))
{
return ValidationType.ReleaseManifest;
}
if (content.Contains("\"rules\"") || content.Contains("package "))
{
return ValidationType.Policy;
}
// Default based on extension
return extension switch
{
".json" or ".yaml" or ".yml" => ValidationType.Generic,
".rego" => ValidationType.Policy,
_ => ValidationType.Unknown
};
}
private async Task<IReadOnlyList<ValidationError>> ValidateSchemaAsync(
string content,
ValidationType type,
CancellationToken ct)
{
var schema = await _schemaProvider.GetSchemaAsync(type, ct);
if (schema is null)
{
return [];
}
// Schema validation would be implemented here
// This is a placeholder
return [];
}
private async Task<IReadOnlyList<ValidationError>> ValidateCrossReferencesAsync(
string content,
ValidationType type,
string sourcePath,
CancellationToken ct)
{
var errors = new List<ValidationError>();
// Check for referenced files that should exist
if (type == ValidationType.ReleaseManifest)
{
var baseDir = Path.GetDirectoryName(sourcePath) ?? ".";
// Parse and check referenced policy files
// This would be more sophisticated in a real implementation
}
return errors;
}
private static bool IsConfigFile(string filePath)
{
var extension = Path.GetExtension(filePath).ToLowerInvariant();
return extension is ".json" or ".yaml" or ".yml" or ".rego" or ".toml";
}
}
/// <summary>
/// Configuration for local validator.
/// </summary>
public sealed record LocalValidatorConfig
{
public bool EnableSchemaValidation { get; init; } = true;
public bool EnableCrossReferenceValidation { get; init; } = true;
public bool StrictMode { get; init; } = false;
}
/// <summary>
/// Types of configuration that can be validated.
/// </summary>
public enum ValidationType
{
Unknown,
Generic,
ReleaseManifest,
Policy,
EnvironmentConfig,
Workflow,
Secrets,
GateConfig
}
/// <summary>
/// Result of validation.
/// </summary>
public sealed record ValidationResult
{
public required bool IsValid { get; init; }
public string? FilePath { get; init; }
public ValidationType ValidationType { get; init; }
public ImmutableArray<ValidationError> Errors { get; init; } = [];
public ImmutableArray<ValidationError> Warnings { get; init; } = [];
public TimeSpan Duration { get; init; }
}
/// <summary>
/// A validation error or warning.
/// </summary>
public sealed record ValidationError
{
public required string Code { get; init; }
public required string Message { get; init; }
public required ValidationSeverity Severity { get; init; }
public int? Line { get; init; }
public int? Column { get; init; }
public string? Path { get; init; }
public string? Suggestion { get; init; }
}
/// <summary>
/// Validation severity.
/// </summary>
public enum ValidationSeverity
{
Info,
Warning,
Error
}
/// <summary>
/// Result of directory validation.
/// </summary>
public sealed record DirectoryValidationResult
{
public required string DirectoryPath { get; init; }
public required bool IsValid { get; init; }
public required int TotalFiles { get; init; }
public required int ValidFiles { get; init; }
public required int InvalidFiles { get; init; }
public required ImmutableArray<ValidationResult> Results { get; init; }
}
/// <summary>
/// Result from a config validator.
/// </summary>
public sealed record ConfigValidatorResult
{
public ImmutableArray<ValidationError> Errors { get; init; } = [];
public ImmutableArray<ValidationError> Warnings { get; init; } = [];
}
/// <summary>
/// Interface for config validators.
/// </summary>
public interface IConfigValidator
{
bool Supports(ValidationType type);
Task<ConfigValidatorResult> ValidateAsync(string content, CancellationToken ct = default);
}
/// <summary>
/// Interface for schema provider.
/// </summary>
public interface ISchemaProvider
{
Task<string?> GetSchemaAsync(ValidationType type, CancellationToken ct = default);
}
/// <summary>
/// Validator for release manifests.
/// </summary>
public sealed class ReleaseManifestValidator : IConfigValidator
{
public bool Supports(ValidationType type) => type == ValidationType.ReleaseManifest;
public Task<ConfigValidatorResult> ValidateAsync(string content, CancellationToken ct = default)
{
var errors = new List<ValidationError>();
var warnings = new List<ValidationError>();
try
{
using var doc = JsonDocument.Parse(content);
var root = doc.RootElement;
// Check required fields
if (!root.TryGetProperty("version", out _))
{
errors.Add(new ValidationError
{
Code = "MISSING_VERSION",
Message = "Release manifest must have a 'version' field",
Severity = ValidationSeverity.Error
});
}
// Check for deprecated fields
if (root.TryGetProperty("deprecated_field", out _))
{
warnings.Add(new ValidationError
{
Code = "DEPRECATED_FIELD",
Message = "Field 'deprecated_field' is deprecated and will be removed in future versions",
Severity = ValidationSeverity.Warning
});
}
}
catch (JsonException ex)
{
errors.Add(new ValidationError
{
Code = "INVALID_JSON",
Message = ex.Message,
Severity = ValidationSeverity.Error
});
}
return Task.FromResult(new ConfigValidatorResult
{
Errors = errors.ToImmutableArray(),
Warnings = warnings.ToImmutableArray()
});
}
}
/// <summary>
/// Validator for policy files.
/// </summary>
public sealed class PolicyValidator : IConfigValidator
{
public bool Supports(ValidationType type) => type == ValidationType.Policy;
public Task<ConfigValidatorResult> ValidateAsync(string content, CancellationToken ct = default)
{
var errors = new List<ValidationError>();
var warnings = new List<ValidationError>();
// Rego policy validation
if (content.Contains("package "))
{
// Basic Rego syntax checks
if (!content.Contains("default ") && !content.Contains(" = "))
{
warnings.Add(new ValidationError
{
Code = "NO_DEFAULT_RULE",
Message = "Policy has no default rule - consider adding one for explicit deny/allow",
Severity = ValidationSeverity.Warning
});
}
}
else
{
// JSON policy validation
try
{
using var doc = JsonDocument.Parse(content);
// Validate policy structure
}
catch (JsonException ex)
{
errors.Add(new ValidationError
{
Code = "INVALID_POLICY",
Message = ex.Message,
Severity = ValidationSeverity.Error
});
}
}
return Task.FromResult(new ConfigValidatorResult
{
Errors = errors.ToImmutableArray(),
Warnings = warnings.ToImmutableArray()
});
}
}
/// <summary>
/// Validator for environment configurations.
/// </summary>
public sealed class EnvironmentConfigValidator : IConfigValidator
{
public bool Supports(ValidationType type) => type == ValidationType.EnvironmentConfig;
public Task<ConfigValidatorResult> ValidateAsync(string content, CancellationToken ct = default)
{
var errors = new List<ValidationError>();
var warnings = new List<ValidationError>();
try
{
using var doc = JsonDocument.Parse(content);
var root = doc.RootElement;
// Check required fields
if (!root.TryGetProperty("name", out _))
{
errors.Add(new ValidationError
{
Code = "MISSING_NAME",
Message = "Environment config must have a 'name' field",
Severity = ValidationSeverity.Error
});
}
// Check for sensitive data exposure
foreach (var prop in root.EnumerateObject())
{
var value = prop.Value.ToString();
if (LooksLikeSecret(prop.Name, value))
{
warnings.Add(new ValidationError
{
Code = "POTENTIAL_SECRET",
Message = $"Property '{prop.Name}' may contain sensitive data - consider using secrets management",
Severity = ValidationSeverity.Warning,
Path = prop.Name
});
}
}
}
catch (JsonException ex)
{
errors.Add(new ValidationError
{
Code = "INVALID_JSON",
Message = ex.Message,
Severity = ValidationSeverity.Error
});
}
return Task.FromResult(new ConfigValidatorResult
{
Errors = errors.ToImmutableArray(),
Warnings = warnings.ToImmutableArray()
});
}
private static bool LooksLikeSecret(string propertyName, string value)
{
var sensitiveNames = new[] { "password", "secret", "key", "token", "credential", "auth" };
var nameMatches = sensitiveNames.Any(s =>
propertyName.Contains(s, StringComparison.OrdinalIgnoreCase));
// Also check for base64-encoded or long random strings
var looksLikeToken = value.Length > 20 &&
!value.Contains(' ') &&
!value.StartsWith("http");
return nameMatches || looksLikeToken;
}
}