35c8f9216f
- Introduced `BinaryReachabilityLifterTests` to validate binary lifting functionality. - Created `PackRunWorkerOptions` for configuring worker paths and execution persistence. - Added `TimelineIngestionOptions` for configuring NATS and Redis ingestion transports. - Implemented `NatsTimelineEventSubscriber` for subscribing to NATS events. - Developed `RedisTimelineEventSubscriber` for reading from Redis Streams. - Added `TimelineEnvelopeParser` to normalize incoming event envelopes. - Created unit tests for `TimelineEnvelopeParser` to ensure correct field mapping. - Implemented `TimelineAuthorizationAuditSink` for logging authorization outcomes.
57 lines
2.2 KiB
Docker
57 lines
2.2 KiB
Docker
# syntax=docker/dockerfile:1.7
|
|
# Hardened multi-stage template for StellaOps services
|
|
# Parameters are build-time ARGs so this file can be re-used across services.
|
|
|
|
ARG SDK_IMAGE=mcr.microsoft.com/dotnet/sdk:10.0-bookworm-slim
|
|
ARG RUNTIME_IMAGE=mcr.microsoft.com/dotnet/aspnet:10.0-bookworm-slim
|
|
ARG APP_PROJECT=src/Service/Service.csproj
|
|
ARG CONFIGURATION=Release
|
|
ARG PUBLISH_DIR=/app/publish
|
|
ARG APP_BINARY=StellaOps.Service
|
|
ARG APP_USER=stella
|
|
ARG APP_UID=10001
|
|
ARG APP_GID=10001
|
|
ARG APP_PORT=8080
|
|
|
|
FROM ${SDK_IMAGE} AS build
|
|
ENV DOTNET_CLI_TELEMETRY_OPTOUT=1 \
|
|
DOTNET_NOLOGO=1 \
|
|
SOURCE_DATE_EPOCH=1704067200
|
|
WORKDIR /src
|
|
# Expect restore sources to be available offline via local-nugets/
|
|
COPY . .
|
|
RUN dotnet restore ${APP_PROJECT} --packages /src/local-nugets && \
|
|
dotnet publish ${APP_PROJECT} -c ${CONFIGURATION} -o ${PUBLISH_DIR} \
|
|
/p:UseAppHost=true /p:PublishTrimmed=false
|
|
|
|
FROM ${RUNTIME_IMAGE} AS runtime
|
|
# Create non-root user/group with stable ids for auditability
|
|
RUN groupadd -r -g ${APP_GID} ${APP_USER} && \
|
|
useradd -r -u ${APP_UID} -g ${APP_GID} -d /var/lib/${APP_USER} ${APP_USER} && \
|
|
mkdir -p /app /var/lib/${APP_USER} /var/run/${APP_USER} /tmp && \
|
|
chown -R ${APP_UID}:${APP_GID} /app /var/lib/${APP_USER} /var/run/${APP_USER} /tmp
|
|
|
|
WORKDIR /app
|
|
COPY --from=build --chown=${APP_UID}:${APP_GID} ${PUBLISH_DIR}/ ./
|
|
# Ship healthcheck helper; callers may override with their own script
|
|
COPY --chown=${APP_UID}:${APP_GID} ops/devops/docker/healthcheck.sh /usr/local/bin/healthcheck.sh
|
|
|
|
ENV ASPNETCORE_URLS=http://+:${APP_PORT} \
|
|
DOTNET_EnableDiagnostics=0 \
|
|
DOTNET_SYSTEM_GLOBALIZATION_INVARIANT=1 \
|
|
COMPlus_EnableDiagnostics=0 \
|
|
APP_BINARY=${APP_BINARY}
|
|
|
|
USER ${APP_UID}:${APP_GID}
|
|
EXPOSE ${APP_PORT}
|
|
HEALTHCHECK --interval=30s --timeout=5s --start-period=15s --retries=3 \
|
|
CMD /usr/local/bin/healthcheck.sh
|
|
|
|
# Harden filesystem; deploys should also set readOnlyRootFilesystem true
|
|
RUN chmod 500 /app && \
|
|
find /app -maxdepth 1 -type f -exec chmod 400 {} \; && \
|
|
find /app -maxdepth 1 -type d -exec chmod 500 {} \;
|
|
|
|
# Use shell form so APP_BINARY env can be expanded without duplicating the template per service
|
|
ENTRYPOINT ["sh","-c","exec ./\"$APP_BINARY\""]
|