Restructure solution layout by module
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@@ -1,77 +1,77 @@
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#!/usr/bin/env bash
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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CERT_DIR="${SCRIPT_DIR}/../../deploy/telemetry/certs"
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mkdir -p "${CERT_DIR}"
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CA_KEY="${CERT_DIR}/ca.key"
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CA_CRT="${CERT_DIR}/ca.crt"
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COL_KEY="${CERT_DIR}/collector.key"
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COL_CSR="${CERT_DIR}/collector.csr"
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COL_CRT="${CERT_DIR}/collector.crt"
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CLIENT_KEY="${CERT_DIR}/client.key"
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CLIENT_CSR="${CERT_DIR}/client.csr"
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CLIENT_CRT="${CERT_DIR}/client.crt"
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echo "[*] Generating OpenTelemetry dev CA and certificates in ${CERT_DIR}"
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# Root CA
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if [[ ! -f "${CA_KEY}" ]]; then
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openssl genrsa -out "${CA_KEY}" 4096 >/dev/null 2>&1
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fi
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openssl req -x509 -new -key "${CA_KEY}" -days 365 -sha256 \
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-out "${CA_CRT}" -subj "/CN=StellaOps Dev Telemetry CA" \
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-config <(cat <<'EOF'
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[req]
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distinguished_name = req_distinguished_name
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prompt = no
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[req_distinguished_name]
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EOF
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) >/dev/null 2>&1
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# Collector certificate (server + client auth)
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openssl req -new -nodes -newkey rsa:4096 \
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-keyout "${COL_KEY}" \
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-out "${COL_CSR}" \
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-subj "/CN=stellaops-otel-collector" >/dev/null 2>&1
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openssl x509 -req -in "${COL_CSR}" -CA "${CA_CRT}" -CAkey "${CA_KEY}" \
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-CAcreateserial -out "${COL_CRT}" -days 365 -sha256 \
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-extensions v3_req -extfile <(cat <<'EOF'
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[v3_req]
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subjectAltName = @alt_names
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extendedKeyUsage = serverAuth, clientAuth
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[alt_names]
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DNS.1 = stellaops-otel-collector
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DNS.2 = localhost
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IP.1 = 127.0.0.1
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EOF
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) >/dev/null 2>&1
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# Client certificate
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openssl req -new -nodes -newkey rsa:4096 \
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-keyout "${CLIENT_KEY}" \
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-out "${CLIENT_CSR}" \
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-subj "/CN=stellaops-otel-client" >/dev/null 2>&1
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openssl x509 -req -in "${CLIENT_CSR}" -CA "${CA_CRT}" -CAkey "${CA_KEY}" \
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-CAcreateserial -out "${CLIENT_CRT}" -days 365 -sha256 \
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-extensions v3_req -extfile <(cat <<'EOF'
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[v3_req]
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extendedKeyUsage = clientAuth
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subjectAltName = @alt_names
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[alt_names]
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DNS.1 = stellaops-otel-client
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DNS.2 = localhost
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IP.1 = 127.0.0.1
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EOF
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) >/dev/null 2>&1
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rm -f "${COL_CSR}" "${CLIENT_CSR}"
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rm -f "${CERT_DIR}/ca.srl"
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echo "[✓] Certificates ready:"
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ls -1 "${CERT_DIR}"
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#!/usr/bin/env bash
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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CERT_DIR="${SCRIPT_DIR}/../../deploy/telemetry/certs"
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mkdir -p "${CERT_DIR}"
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CA_KEY="${CERT_DIR}/ca.key"
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CA_CRT="${CERT_DIR}/ca.crt"
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COL_KEY="${CERT_DIR}/collector.key"
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COL_CSR="${CERT_DIR}/collector.csr"
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COL_CRT="${CERT_DIR}/collector.crt"
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CLIENT_KEY="${CERT_DIR}/client.key"
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CLIENT_CSR="${CERT_DIR}/client.csr"
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CLIENT_CRT="${CERT_DIR}/client.crt"
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echo "[*] Generating OpenTelemetry dev CA and certificates in ${CERT_DIR}"
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# Root CA
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if [[ ! -f "${CA_KEY}" ]]; then
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openssl genrsa -out "${CA_KEY}" 4096 >/dev/null 2>&1
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fi
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openssl req -x509 -new -key "${CA_KEY}" -days 365 -sha256 \
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-out "${CA_CRT}" -subj "/CN=StellaOps Dev Telemetry CA" \
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-config <(cat <<'EOF'
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[req]
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distinguished_name = req_distinguished_name
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prompt = no
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[req_distinguished_name]
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EOF
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) >/dev/null 2>&1
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# Collector certificate (server + client auth)
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openssl req -new -nodes -newkey rsa:4096 \
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-keyout "${COL_KEY}" \
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-out "${COL_CSR}" \
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-subj "/CN=stellaops-otel-collector" >/dev/null 2>&1
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openssl x509 -req -in "${COL_CSR}" -CA "${CA_CRT}" -CAkey "${CA_KEY}" \
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-CAcreateserial -out "${COL_CRT}" -days 365 -sha256 \
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-extensions v3_req -extfile <(cat <<'EOF'
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[v3_req]
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subjectAltName = @alt_names
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extendedKeyUsage = serverAuth, clientAuth
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[alt_names]
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DNS.1 = stellaops-otel-collector
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DNS.2 = localhost
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IP.1 = 127.0.0.1
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EOF
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) >/dev/null 2>&1
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# Client certificate
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openssl req -new -nodes -newkey rsa:4096 \
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-keyout "${CLIENT_KEY}" \
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-out "${CLIENT_CSR}" \
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-subj "/CN=stellaops-otel-client" >/dev/null 2>&1
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openssl x509 -req -in "${CLIENT_CSR}" -CA "${CA_CRT}" -CAkey "${CA_KEY}" \
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-CAcreateserial -out "${CLIENT_CRT}" -days 365 -sha256 \
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-extensions v3_req -extfile <(cat <<'EOF'
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[v3_req]
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extendedKeyUsage = clientAuth
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subjectAltName = @alt_names
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[alt_names]
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DNS.1 = stellaops-otel-client
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DNS.2 = localhost
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IP.1 = 127.0.0.1
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EOF
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) >/dev/null 2>&1
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rm -f "${COL_CSR}" "${CLIENT_CSR}"
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rm -f "${CERT_DIR}/ca.srl"
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echo "[✓] Certificates ready:"
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ls -1 "${CERT_DIR}"
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@@ -1,136 +1,136 @@
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#!/usr/bin/env python3
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"""Package telemetry collector assets for offline/air-gapped installs.
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Outputs a tarball containing the collector configuration, Compose overlay,
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Helm defaults, and operator README. A SHA-256 checksum sidecar is emitted, and
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optional Cosign signing can be enabled with --sign.
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"""
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from __future__ import annotations
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import argparse
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import hashlib
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import os
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import subprocess
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import sys
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import tarfile
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from pathlib import Path
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from typing import Iterable
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REPO_ROOT = Path(__file__).resolve().parents[3]
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DEFAULT_OUTPUT = REPO_ROOT / "out" / "telemetry" / "telemetry-offline-bundle.tar.gz"
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BUNDLE_CONTENTS: tuple[Path, ...] = (
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Path("deploy/telemetry/README.md"),
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Path("deploy/telemetry/otel-collector-config.yaml"),
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Path("deploy/telemetry/storage/README.md"),
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Path("deploy/telemetry/storage/prometheus.yaml"),
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Path("deploy/telemetry/storage/tempo.yaml"),
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Path("deploy/telemetry/storage/loki.yaml"),
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Path("deploy/telemetry/storage/tenants/tempo-overrides.yaml"),
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Path("deploy/telemetry/storage/tenants/loki-overrides.yaml"),
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Path("deploy/helm/stellaops/files/otel-collector-config.yaml"),
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Path("deploy/helm/stellaops/values.yaml"),
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Path("deploy/helm/stellaops/templates/otel-collector.yaml"),
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Path("deploy/compose/docker-compose.telemetry.yaml"),
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Path("deploy/compose/docker-compose.telemetry-storage.yaml"),
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Path("docs/ops/telemetry-collector.md"),
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Path("docs/ops/telemetry-storage.md"),
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)
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def compute_sha256(path: Path) -> str:
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sha = hashlib.sha256()
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with path.open("rb") as handle:
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for chunk in iter(lambda: handle.read(1024 * 1024), b""):
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sha.update(chunk)
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return sha.hexdigest()
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def validate_files(paths: Iterable[Path]) -> None:
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missing = [str(p) for p in paths if not (REPO_ROOT / p).exists()]
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if missing:
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raise FileNotFoundError(f"Missing bundle artefacts: {', '.join(missing)}")
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def create_bundle(output_path: Path) -> Path:
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output_path.parent.mkdir(parents=True, exist_ok=True)
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with tarfile.open(output_path, "w:gz") as tar:
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for rel_path in BUNDLE_CONTENTS:
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abs_path = REPO_ROOT / rel_path
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tar.add(abs_path, arcname=str(rel_path))
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return output_path
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def write_checksum(bundle_path: Path) -> Path:
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digest = compute_sha256(bundle_path)
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sha_path = bundle_path.with_suffix(bundle_path.suffix + ".sha256")
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sha_path.write_text(f"{digest} {bundle_path.name}\n", encoding="utf-8")
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return sha_path
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def cosign_sign(bundle_path: Path, key_ref: str | None, identity_token: str | None) -> None:
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cmd = ["cosign", "sign-blob", "--yes", str(bundle_path)]
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if key_ref:
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cmd.extend(["--key", key_ref])
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env = os.environ.copy()
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if identity_token:
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env["COSIGN_IDENTITY_TOKEN"] = identity_token
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try:
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subprocess.run(cmd, check=True, env=env)
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except FileNotFoundError as exc:
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raise RuntimeError("cosign not found on PATH; install cosign or omit --sign") from exc
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except subprocess.CalledProcessError as exc:
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raise RuntimeError(f"cosign sign-blob failed: {exc}") from exc
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def parse_args(argv: list[str] | None = None) -> argparse.Namespace:
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parser = argparse.ArgumentParser(description=__doc__)
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parser.add_argument(
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"--output",
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type=Path,
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default=DEFAULT_OUTPUT,
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help=f"Output bundle path (default: {DEFAULT_OUTPUT})",
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)
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parser.add_argument(
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"--sign",
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action="store_true",
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help="Sign the bundle using cosign (requires cosign on PATH)",
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)
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parser.add_argument(
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"--cosign-key",
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type=str,
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default=os.environ.get("COSIGN_KEY_REF"),
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help="Cosign key reference (file:..., azurekms://..., etc.)",
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)
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parser.add_argument(
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"--identity-token",
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type=str,
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default=os.environ.get("COSIGN_IDENTITY_TOKEN"),
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help="OIDC identity token for keyless signing",
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)
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return parser.parse_args(argv)
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def main(argv: list[str] | None = None) -> int:
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args = parse_args(argv)
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validate_files(BUNDLE_CONTENTS)
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bundle_path = args.output.resolve()
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print(f"[*] Creating telemetry bundle at {bundle_path}")
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create_bundle(bundle_path)
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sha_path = write_checksum(bundle_path)
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print(f"[✓] SHA-256 written to {sha_path}")
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if args.sign:
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print("[*] Signing bundle with cosign")
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cosign_sign(bundle_path, args.cosign_key, args.identity_token)
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sig_path = bundle_path.with_suffix(bundle_path.suffix + ".sig")
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if sig_path.exists():
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print(f"[✓] Cosign signature written to {sig_path}")
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else:
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print("[!] Cosign completed but signature file not found (ensure cosign version >= 2.2)")
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return 0
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if __name__ == "__main__":
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sys.exit(main())
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#!/usr/bin/env python3
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"""Package telemetry collector assets for offline/air-gapped installs.
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|
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Outputs a tarball containing the collector configuration, Compose overlay,
|
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Helm defaults, and operator README. A SHA-256 checksum sidecar is emitted, and
|
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optional Cosign signing can be enabled with --sign.
|
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"""
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from __future__ import annotations
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import argparse
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import hashlib
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import os
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import subprocess
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import sys
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import tarfile
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from pathlib import Path
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from typing import Iterable
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REPO_ROOT = Path(__file__).resolve().parents[3]
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DEFAULT_OUTPUT = REPO_ROOT / "out" / "telemetry" / "telemetry-offline-bundle.tar.gz"
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BUNDLE_CONTENTS: tuple[Path, ...] = (
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Path("deploy/telemetry/README.md"),
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Path("deploy/telemetry/otel-collector-config.yaml"),
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Path("deploy/telemetry/storage/README.md"),
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Path("deploy/telemetry/storage/prometheus.yaml"),
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Path("deploy/telemetry/storage/tempo.yaml"),
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Path("deploy/telemetry/storage/loki.yaml"),
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Path("deploy/telemetry/storage/tenants/tempo-overrides.yaml"),
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Path("deploy/telemetry/storage/tenants/loki-overrides.yaml"),
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Path("deploy/helm/stellaops/files/otel-collector-config.yaml"),
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Path("deploy/helm/stellaops/values.yaml"),
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Path("deploy/helm/stellaops/templates/otel-collector.yaml"),
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Path("deploy/compose/docker-compose.telemetry.yaml"),
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Path("deploy/compose/docker-compose.telemetry-storage.yaml"),
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Path("docs/ops/telemetry-collector.md"),
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Path("docs/ops/telemetry-storage.md"),
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)
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def compute_sha256(path: Path) -> str:
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sha = hashlib.sha256()
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with path.open("rb") as handle:
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for chunk in iter(lambda: handle.read(1024 * 1024), b""):
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sha.update(chunk)
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return sha.hexdigest()
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def validate_files(paths: Iterable[Path]) -> None:
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missing = [str(p) for p in paths if not (REPO_ROOT / p).exists()]
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if missing:
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raise FileNotFoundError(f"Missing bundle artefacts: {', '.join(missing)}")
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def create_bundle(output_path: Path) -> Path:
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output_path.parent.mkdir(parents=True, exist_ok=True)
|
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with tarfile.open(output_path, "w:gz") as tar:
|
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for rel_path in BUNDLE_CONTENTS:
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abs_path = REPO_ROOT / rel_path
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tar.add(abs_path, arcname=str(rel_path))
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return output_path
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def write_checksum(bundle_path: Path) -> Path:
|
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digest = compute_sha256(bundle_path)
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sha_path = bundle_path.with_suffix(bundle_path.suffix + ".sha256")
|
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sha_path.write_text(f"{digest} {bundle_path.name}\n", encoding="utf-8")
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return sha_path
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|
||||
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||||
def cosign_sign(bundle_path: Path, key_ref: str | None, identity_token: str | None) -> None:
|
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cmd = ["cosign", "sign-blob", "--yes", str(bundle_path)]
|
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if key_ref:
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||||
cmd.extend(["--key", key_ref])
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env = os.environ.copy()
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||||
if identity_token:
|
||||
env["COSIGN_IDENTITY_TOKEN"] = identity_token
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||||
try:
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subprocess.run(cmd, check=True, env=env)
|
||||
except FileNotFoundError as exc:
|
||||
raise RuntimeError("cosign not found on PATH; install cosign or omit --sign") from exc
|
||||
except subprocess.CalledProcessError as exc:
|
||||
raise RuntimeError(f"cosign sign-blob failed: {exc}") from exc
|
||||
|
||||
|
||||
def parse_args(argv: list[str] | None = None) -> argparse.Namespace:
|
||||
parser = argparse.ArgumentParser(description=__doc__)
|
||||
parser.add_argument(
|
||||
"--output",
|
||||
type=Path,
|
||||
default=DEFAULT_OUTPUT,
|
||||
help=f"Output bundle path (default: {DEFAULT_OUTPUT})",
|
||||
)
|
||||
parser.add_argument(
|
||||
"--sign",
|
||||
action="store_true",
|
||||
help="Sign the bundle using cosign (requires cosign on PATH)",
|
||||
)
|
||||
parser.add_argument(
|
||||
"--cosign-key",
|
||||
type=str,
|
||||
default=os.environ.get("COSIGN_KEY_REF"),
|
||||
help="Cosign key reference (file:..., azurekms://..., etc.)",
|
||||
)
|
||||
parser.add_argument(
|
||||
"--identity-token",
|
||||
type=str,
|
||||
default=os.environ.get("COSIGN_IDENTITY_TOKEN"),
|
||||
help="OIDC identity token for keyless signing",
|
||||
)
|
||||
return parser.parse_args(argv)
|
||||
|
||||
|
||||
def main(argv: list[str] | None = None) -> int:
|
||||
args = parse_args(argv)
|
||||
validate_files(BUNDLE_CONTENTS)
|
||||
|
||||
bundle_path = args.output.resolve()
|
||||
print(f"[*] Creating telemetry bundle at {bundle_path}")
|
||||
create_bundle(bundle_path)
|
||||
sha_path = write_checksum(bundle_path)
|
||||
print(f"[✓] SHA-256 written to {sha_path}")
|
||||
|
||||
if args.sign:
|
||||
print("[*] Signing bundle with cosign")
|
||||
cosign_sign(bundle_path, args.cosign_key, args.identity_token)
|
||||
sig_path = bundle_path.with_suffix(bundle_path.suffix + ".sig")
|
||||
if sig_path.exists():
|
||||
print(f"[✓] Cosign signature written to {sig_path}")
|
||||
else:
|
||||
print("[!] Cosign completed but signature file not found (ensure cosign version >= 2.2)")
|
||||
|
||||
return 0
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
sys.exit(main())
|
||||
|
||||
@@ -1,197 +1,197 @@
|
||||
#!/usr/bin/env python3
|
||||
"""
|
||||
Smoke test for the StellaOps OpenTelemetry Collector deployment.
|
||||
|
||||
The script sends sample traces, metrics, and logs over OTLP/HTTP with mutual TLS
|
||||
and asserts that the collector accepted the payloads by checking its Prometheus
|
||||
metrics endpoint.
|
||||
"""
|
||||
|
||||
from __future__ import annotations
|
||||
|
||||
import argparse
|
||||
import json
|
||||
import ssl
|
||||
import sys
|
||||
import time
|
||||
import urllib.request
|
||||
from pathlib import Path
|
||||
|
||||
TRACE_PAYLOAD = {
|
||||
"resourceSpans": [
|
||||
{
|
||||
"resource": {
|
||||
"attributes": [
|
||||
{"key": "service.name", "value": {"stringValue": "smoke-client"}},
|
||||
{"key": "tenant.id", "value": {"stringValue": "dev"}},
|
||||
]
|
||||
},
|
||||
"scopeSpans": [
|
||||
{
|
||||
"scope": {"name": "smoke-test"},
|
||||
"spans": [
|
||||
{
|
||||
"traceId": "00000000000000000000000000000001",
|
||||
"spanId": "0000000000000001",
|
||||
"name": "smoke-span",
|
||||
"kind": 1,
|
||||
"startTimeUnixNano": "1730000000000000000",
|
||||
"endTimeUnixNano": "1730000000500000000",
|
||||
"status": {"code": 0},
|
||||
}
|
||||
],
|
||||
}
|
||||
],
|
||||
}
|
||||
]
|
||||
}
|
||||
|
||||
METRIC_PAYLOAD = {
|
||||
"resourceMetrics": [
|
||||
{
|
||||
"resource": {
|
||||
"attributes": [
|
||||
{"key": "service.name", "value": {"stringValue": "smoke-client"}},
|
||||
{"key": "tenant.id", "value": {"stringValue": "dev"}},
|
||||
]
|
||||
},
|
||||
"scopeMetrics": [
|
||||
{
|
||||
"scope": {"name": "smoke-test"},
|
||||
"metrics": [
|
||||
{
|
||||
"name": "smoke_gauge",
|
||||
"gauge": {
|
||||
"dataPoints": [
|
||||
{
|
||||
"asDouble": 1.0,
|
||||
"timeUnixNano": "1730000001000000000",
|
||||
"attributes": [
|
||||
{"key": "phase", "value": {"stringValue": "ingest"}}
|
||||
],
|
||||
}
|
||||
]
|
||||
},
|
||||
}
|
||||
],
|
||||
}
|
||||
],
|
||||
}
|
||||
]
|
||||
}
|
||||
|
||||
LOG_PAYLOAD = {
|
||||
"resourceLogs": [
|
||||
{
|
||||
"resource": {
|
||||
"attributes": [
|
||||
{"key": "service.name", "value": {"stringValue": "smoke-client"}},
|
||||
{"key": "tenant.id", "value": {"stringValue": "dev"}},
|
||||
]
|
||||
},
|
||||
"scopeLogs": [
|
||||
{
|
||||
"scope": {"name": "smoke-test"},
|
||||
"logRecords": [
|
||||
{
|
||||
"timeUnixNano": "1730000002000000000",
|
||||
"severityNumber": 9,
|
||||
"severityText": "Info",
|
||||
"body": {"stringValue": "StellaOps collector smoke log"},
|
||||
}
|
||||
],
|
||||
}
|
||||
],
|
||||
}
|
||||
]
|
||||
}
|
||||
|
||||
|
||||
def _load_context(ca: Path, cert: Path, key: Path) -> ssl.SSLContext:
|
||||
context = ssl.create_default_context(cafile=str(ca))
|
||||
context.check_hostname = False
|
||||
context.verify_mode = ssl.CERT_REQUIRED
|
||||
context.load_cert_chain(certfile=str(cert), keyfile=str(key))
|
||||
return context
|
||||
|
||||
|
||||
def _post_json(url: str, payload: dict, context: ssl.SSLContext) -> None:
|
||||
data = json.dumps(payload).encode("utf-8")
|
||||
request = urllib.request.Request(
|
||||
url,
|
||||
data=data,
|
||||
headers={
|
||||
"Content-Type": "application/json",
|
||||
"User-Agent": "stellaops-otel-smoke/1.0",
|
||||
},
|
||||
method="POST",
|
||||
)
|
||||
with urllib.request.urlopen(request, context=context, timeout=10) as response:
|
||||
if response.status // 100 != 2:
|
||||
raise RuntimeError(f"{url} returned HTTP {response.status}")
|
||||
|
||||
|
||||
def _fetch_metrics(url: str, context: ssl.SSLContext) -> str:
|
||||
request = urllib.request.Request(
|
||||
url,
|
||||
headers={
|
||||
"User-Agent": "stellaops-otel-smoke/1.0",
|
||||
},
|
||||
)
|
||||
with urllib.request.urlopen(request, context=context, timeout=10) as response:
|
||||
return response.read().decode("utf-8")
|
||||
|
||||
|
||||
def _assert_counter(metrics: str, metric_name: str) -> None:
|
||||
for line in metrics.splitlines():
|
||||
if line.startswith(metric_name):
|
||||
try:
|
||||
_, value = line.split(" ")
|
||||
if float(value) > 0:
|
||||
return
|
||||
except ValueError:
|
||||
continue
|
||||
raise AssertionError(f"{metric_name} not incremented")
|
||||
|
||||
|
||||
def main() -> int:
|
||||
parser = argparse.ArgumentParser(description=__doc__)
|
||||
parser.add_argument("--host", default="localhost", help="Collector host (default: %(default)s)")
|
||||
parser.add_argument("--otlp-port", type=int, default=4318, help="OTLP/HTTP port")
|
||||
parser.add_argument("--metrics-port", type=int, default=9464, help="Prometheus metrics port")
|
||||
parser.add_argument("--health-port", type=int, default=13133, help="Health check port")
|
||||
parser.add_argument("--ca", type=Path, default=Path("deploy/telemetry/certs/ca.crt"), help="CA certificate path")
|
||||
parser.add_argument("--cert", type=Path, default=Path("deploy/telemetry/certs/client.crt"), help="Client certificate path")
|
||||
parser.add_argument("--key", type=Path, default=Path("deploy/telemetry/certs/client.key"), help="Client key path")
|
||||
args = parser.parse_args()
|
||||
|
||||
for path in (args.ca, args.cert, args.key):
|
||||
if not path.exists():
|
||||
print(f"[!] missing TLS material: {path}", file=sys.stderr)
|
||||
return 1
|
||||
|
||||
context = _load_context(args.ca, args.cert, args.key)
|
||||
|
||||
otlp_base = f"https://{args.host}:{args.otlp_port}/v1"
|
||||
print(f"[*] Sending OTLP traffic to {otlp_base}")
|
||||
_post_json(f"{otlp_base}/traces", TRACE_PAYLOAD, context)
|
||||
_post_json(f"{otlp_base}/metrics", METRIC_PAYLOAD, context)
|
||||
_post_json(f"{otlp_base}/logs", LOG_PAYLOAD, context)
|
||||
|
||||
# Allow Prometheus exporter to update metrics
|
||||
time.sleep(2)
|
||||
|
||||
metrics_url = f"https://{args.host}:{args.metrics_port}/metrics"
|
||||
print(f"[*] Fetching collector metrics from {metrics_url}")
|
||||
metrics = _fetch_metrics(metrics_url, context)
|
||||
|
||||
_assert_counter(metrics, "otelcol_receiver_accepted_spans")
|
||||
_assert_counter(metrics, "otelcol_receiver_accepted_logs")
|
||||
_assert_counter(metrics, "otelcol_receiver_accepted_metric_points")
|
||||
|
||||
print("[✓] Collector accepted traces, logs, and metrics.")
|
||||
return 0
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
raise SystemExit(main())
|
||||
#!/usr/bin/env python3
|
||||
"""
|
||||
Smoke test for the StellaOps OpenTelemetry Collector deployment.
|
||||
|
||||
The script sends sample traces, metrics, and logs over OTLP/HTTP with mutual TLS
|
||||
and asserts that the collector accepted the payloads by checking its Prometheus
|
||||
metrics endpoint.
|
||||
"""
|
||||
|
||||
from __future__ import annotations
|
||||
|
||||
import argparse
|
||||
import json
|
||||
import ssl
|
||||
import sys
|
||||
import time
|
||||
import urllib.request
|
||||
from pathlib import Path
|
||||
|
||||
TRACE_PAYLOAD = {
|
||||
"resourceSpans": [
|
||||
{
|
||||
"resource": {
|
||||
"attributes": [
|
||||
{"key": "service.name", "value": {"stringValue": "smoke-client"}},
|
||||
{"key": "tenant.id", "value": {"stringValue": "dev"}},
|
||||
]
|
||||
},
|
||||
"scopeSpans": [
|
||||
{
|
||||
"scope": {"name": "smoke-test"},
|
||||
"spans": [
|
||||
{
|
||||
"traceId": "00000000000000000000000000000001",
|
||||
"spanId": "0000000000000001",
|
||||
"name": "smoke-span",
|
||||
"kind": 1,
|
||||
"startTimeUnixNano": "1730000000000000000",
|
||||
"endTimeUnixNano": "1730000000500000000",
|
||||
"status": {"code": 0},
|
||||
}
|
||||
],
|
||||
}
|
||||
],
|
||||
}
|
||||
]
|
||||
}
|
||||
|
||||
METRIC_PAYLOAD = {
|
||||
"resourceMetrics": [
|
||||
{
|
||||
"resource": {
|
||||
"attributes": [
|
||||
{"key": "service.name", "value": {"stringValue": "smoke-client"}},
|
||||
{"key": "tenant.id", "value": {"stringValue": "dev"}},
|
||||
]
|
||||
},
|
||||
"scopeMetrics": [
|
||||
{
|
||||
"scope": {"name": "smoke-test"},
|
||||
"metrics": [
|
||||
{
|
||||
"name": "smoke_gauge",
|
||||
"gauge": {
|
||||
"dataPoints": [
|
||||
{
|
||||
"asDouble": 1.0,
|
||||
"timeUnixNano": "1730000001000000000",
|
||||
"attributes": [
|
||||
{"key": "phase", "value": {"stringValue": "ingest"}}
|
||||
],
|
||||
}
|
||||
]
|
||||
},
|
||||
}
|
||||
],
|
||||
}
|
||||
],
|
||||
}
|
||||
]
|
||||
}
|
||||
|
||||
LOG_PAYLOAD = {
|
||||
"resourceLogs": [
|
||||
{
|
||||
"resource": {
|
||||
"attributes": [
|
||||
{"key": "service.name", "value": {"stringValue": "smoke-client"}},
|
||||
{"key": "tenant.id", "value": {"stringValue": "dev"}},
|
||||
]
|
||||
},
|
||||
"scopeLogs": [
|
||||
{
|
||||
"scope": {"name": "smoke-test"},
|
||||
"logRecords": [
|
||||
{
|
||||
"timeUnixNano": "1730000002000000000",
|
||||
"severityNumber": 9,
|
||||
"severityText": "Info",
|
||||
"body": {"stringValue": "StellaOps collector smoke log"},
|
||||
}
|
||||
],
|
||||
}
|
||||
],
|
||||
}
|
||||
]
|
||||
}
|
||||
|
||||
|
||||
def _load_context(ca: Path, cert: Path, key: Path) -> ssl.SSLContext:
|
||||
context = ssl.create_default_context(cafile=str(ca))
|
||||
context.check_hostname = False
|
||||
context.verify_mode = ssl.CERT_REQUIRED
|
||||
context.load_cert_chain(certfile=str(cert), keyfile=str(key))
|
||||
return context
|
||||
|
||||
|
||||
def _post_json(url: str, payload: dict, context: ssl.SSLContext) -> None:
|
||||
data = json.dumps(payload).encode("utf-8")
|
||||
request = urllib.request.Request(
|
||||
url,
|
||||
data=data,
|
||||
headers={
|
||||
"Content-Type": "application/json",
|
||||
"User-Agent": "stellaops-otel-smoke/1.0",
|
||||
},
|
||||
method="POST",
|
||||
)
|
||||
with urllib.request.urlopen(request, context=context, timeout=10) as response:
|
||||
if response.status // 100 != 2:
|
||||
raise RuntimeError(f"{url} returned HTTP {response.status}")
|
||||
|
||||
|
||||
def _fetch_metrics(url: str, context: ssl.SSLContext) -> str:
|
||||
request = urllib.request.Request(
|
||||
url,
|
||||
headers={
|
||||
"User-Agent": "stellaops-otel-smoke/1.0",
|
||||
},
|
||||
)
|
||||
with urllib.request.urlopen(request, context=context, timeout=10) as response:
|
||||
return response.read().decode("utf-8")
|
||||
|
||||
|
||||
def _assert_counter(metrics: str, metric_name: str) -> None:
|
||||
for line in metrics.splitlines():
|
||||
if line.startswith(metric_name):
|
||||
try:
|
||||
_, value = line.split(" ")
|
||||
if float(value) > 0:
|
||||
return
|
||||
except ValueError:
|
||||
continue
|
||||
raise AssertionError(f"{metric_name} not incremented")
|
||||
|
||||
|
||||
def main() -> int:
|
||||
parser = argparse.ArgumentParser(description=__doc__)
|
||||
parser.add_argument("--host", default="localhost", help="Collector host (default: %(default)s)")
|
||||
parser.add_argument("--otlp-port", type=int, default=4318, help="OTLP/HTTP port")
|
||||
parser.add_argument("--metrics-port", type=int, default=9464, help="Prometheus metrics port")
|
||||
parser.add_argument("--health-port", type=int, default=13133, help="Health check port")
|
||||
parser.add_argument("--ca", type=Path, default=Path("deploy/telemetry/certs/ca.crt"), help="CA certificate path")
|
||||
parser.add_argument("--cert", type=Path, default=Path("deploy/telemetry/certs/client.crt"), help="Client certificate path")
|
||||
parser.add_argument("--key", type=Path, default=Path("deploy/telemetry/certs/client.key"), help="Client key path")
|
||||
args = parser.parse_args()
|
||||
|
||||
for path in (args.ca, args.cert, args.key):
|
||||
if not path.exists():
|
||||
print(f"[!] missing TLS material: {path}", file=sys.stderr)
|
||||
return 1
|
||||
|
||||
context = _load_context(args.ca, args.cert, args.key)
|
||||
|
||||
otlp_base = f"https://{args.host}:{args.otlp_port}/v1"
|
||||
print(f"[*] Sending OTLP traffic to {otlp_base}")
|
||||
_post_json(f"{otlp_base}/traces", TRACE_PAYLOAD, context)
|
||||
_post_json(f"{otlp_base}/metrics", METRIC_PAYLOAD, context)
|
||||
_post_json(f"{otlp_base}/logs", LOG_PAYLOAD, context)
|
||||
|
||||
# Allow Prometheus exporter to update metrics
|
||||
time.sleep(2)
|
||||
|
||||
metrics_url = f"https://{args.host}:{args.metrics_port}/metrics"
|
||||
print(f"[*] Fetching collector metrics from {metrics_url}")
|
||||
metrics = _fetch_metrics(metrics_url, context)
|
||||
|
||||
_assert_counter(metrics, "otelcol_receiver_accepted_spans")
|
||||
_assert_counter(metrics, "otelcol_receiver_accepted_logs")
|
||||
_assert_counter(metrics, "otelcol_receiver_accepted_metric_points")
|
||||
|
||||
print("[✓] Collector accepted traces, logs, and metrics.")
|
||||
return 0
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
raise SystemExit(main())
|
||||
|
||||
Reference in New Issue
Block a user