meldestelle/backend/services/entries/Dockerfile
Stefan Mogeritsch 0a0f5af3bd refactor: remove Dockerfile syntax directives to simplify and standardize definitions
Removed `# syntax=docker/dockerfile:1.8` from various Dockerfiles as it is no longer needed. Updated `.gitea/workflows/docker-publish.yaml` to enhance ARM64 build reliability with host driver enforcement and commented out unused caching configurations for clarity.
2026-02-13 16:59:02 +01:00

132 lines
4.3 KiB
Docker

# ===================================================================
# Multi-stage Dockerfile for Meldestelle Entries Service
# ===================================================================
# === CENTRALIZED BUILD ARGUMENTS ===
ARG GRADLE_VERSION
ARG JAVA_VERSION
ARG BUILD_DATE
ARG VERSION
FROM gradle:${GRADLE_VERSION}-jdk${JAVA_VERSION}-alpine AS builder
LABEL stage=builder \
service=entries-service \
maintainer="Meldestelle Development Team" \
version="${VERSION}" \
build.date="${BUILD_DATE}"
WORKDIR /workspace
ENV GRADLE_OPTS="-Dorg.gradle.caching=true \
-Dorg.gradle.daemon=false \
-Dorg.gradle.parallel=true \
-Dorg.gradle.workers.max=2 \
-Dorg.gradle.jvmargs=-Xmx2g \
-XX:+UseParallelGC \
-XX:MaxMetaspaceSize=512m"
ENV GRADLE_USER_HOME=/home/gradle/.gradle
COPY gradlew gradlew.bat gradle.properties settings.gradle.kts ./
COPY gradle/ gradle/
RUN chmod +x gradlew
COPY platform/ platform/
COPY frontend/ frontend/
COPY core/ core/
COPY backend/ backend/
COPY docs/ docs/
COPY entries-service/build.gradle.kts ./
# Copy entries modules
COPY backend/services/entries/entries-api/ backend/services/entries/entries-api/
COPY backend/services/entries/entries-service/ backend/services/entries/entries-service/
RUN --mount=type=cache,target=/home/gradle/.gradle/caches \
--mount=type=cache,target=/home/gradle/.gradle/wrapper \
./gradlew :backend:services:entries:entries-service:dependencies --no-daemon --info
RUN --mount=type=cache,target=/home/gradle/.gradle/caches \
--mount=type=cache,target=/home/gradle/.gradle/wrapper \
./gradlew :backend:services:entries:entries-service:bootJar --no-daemon --info
# ===================================================================
# Runtime stage
# ===================================================================
FROM eclipse-temurin:${JAVA_VERSION}-jre-alpine AS runtime
ARG BUILD_DATE
ARG VERSION
ARG JAVA_VERSION
ENV JAVA_VERSION=${JAVA_VERSION} \
VERSION=${VERSION} \
BUILD_DATE=${BUILD_DATE}
LABEL service="entries-service" \
version="${VERSION}" \
description="Microservice for Entries Management" \
maintainer="Meldestelle Development Team" \
java.version="${JAVA_VERSION}" \
build.date="${BUILD_DATE}"
ARG APP_USER=appuser
ARG APP_GROUP=appgroup
ARG APP_UID=1001
ARG APP_GID=1001
WORKDIR /app
RUN apk update && \
apk upgrade && \
apk add --no-cache curl tzdata tini && \
rm -rf /var/cache/apk/* && \
addgroup -g ${APP_GID} -S ${APP_GROUP} && \
adduser -u ${APP_UID} -S ${APP_USER} -G ${APP_GROUP} -h /app -s /bin/sh && \
mkdir -p /app/logs /app/tmp /app/config && \
chown -R ${APP_USER}:${APP_GROUP} /app && \
chmod -R 750 /app
COPY --from=builder --chown=${APP_USER}:${APP_GROUP} \
/workspace/backend/services/entries/entries-service/build/libs/*.jar app.jar
USER ${APP_USER}
EXPOSE 8083 5005
HEALTHCHECK --interval=15s --timeout=3s --start-period=40s --retries=3 \
CMD curl -fsS --max-time 2 http://localhost:8083/actuator/health/readiness || exit 1
ENV JAVA_OPTS="-XX:MaxRAMPercentage=75.0 \
-XX:+UseG1GC \
-XX:+UseStringDeduplication \
-XX:+UseContainerSupport \
-XX:G1HeapRegionSize=16m \
-XX:G1ReservePercent=25 \
-XX:InitiatingHeapOccupancyPercent=30 \
-XX:+AlwaysPreTouch \
-XX:+DisableExplicitGC \
-Djava.security.egd=file:/dev/./urandom \
-Djava.awt.headless=true \
-Dfile.encoding=UTF-8 \
-Duser.timezone=Europe/Vienna \
-Dspring.backgroundpreinitializer.ignore=true \
-Dmanagement.endpoints.web.exposure.include=health,info,metrics,prometheus \
-Dmanagement.endpoint.health.show-details=always \
-Dmanagement.prometheus.metrics.export.enabled=true"
ENV SPRING_OUTPUT_ANSI_ENABLED=ALWAYS
ENV SERVER_PORT=8083
ENV LOGGING_LEVEL_ROOT=INFO
ENTRYPOINT ["tini", "--", "sh", "-c", "\
echo 'Starting Entries Service with Java ${JAVA_VERSION}...'; \
echo 'Service port: ${SERVER_PORT}'; \
if [ \"${DEBUG:-false}\" = \"true\" ]; then \
echo 'DEBUG mode enabled'; \
exec java ${JAVA_OPTS} -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=*:5005 -jar app.jar; \
else \
echo 'Starting Entries Service in production mode'; \
exec java ${JAVA_OPTS} -jar app.jar; \
fi"]