48 lines
1.0 KiB
Docker
48 lines
1.0 KiB
Docker
# Permission Service Dockerfile
|
|
FROM eclipse-temurin:17-jdk-alpine AS builder
|
|
|
|
WORKDIR /app
|
|
|
|
# Copy Maven wrapper and pom.xml
|
|
COPY pom.xml .
|
|
COPY .mvn .mvn
|
|
COPY mvnw .
|
|
|
|
# Download dependencies
|
|
RUN chmod +x mvnw && ./mvnw dependency:go-offline -B
|
|
|
|
# Copy source code
|
|
COPY src ./src
|
|
|
|
# Build the application
|
|
RUN ./mvnw package -DskipTests -B
|
|
|
|
# Runtime stage
|
|
FROM eclipse-temurin:17-jre-alpine
|
|
|
|
WORKDIR /app
|
|
|
|
# Create non-root user
|
|
RUN addgroup -g 1001 -S appgroup && \
|
|
adduser -u 1001 -S appuser -G appgroup
|
|
|
|
# Copy the built jar
|
|
COPY --from=builder /app/target/*.jar app.jar
|
|
|
|
# Set ownership
|
|
RUN chown -R appuser:appgroup /app
|
|
|
|
USER appuser
|
|
|
|
# Expose port
|
|
EXPOSE 8084
|
|
|
|
# Health check
|
|
HEALTHCHECK --interval=30s --timeout=10s --start-period=60s --retries=3 \
|
|
CMD wget --no-verbose --tries=1 --spider http://localhost:8084/actuator/health || exit 1
|
|
|
|
# JVM optimization for containers
|
|
ENV JAVA_OPTS="-XX:+UseContainerSupport -XX:MaxRAMPercentage=75.0 -XX:+UseG1GC -XX:+ExitOnOutOfMemoryError"
|
|
|
|
ENTRYPOINT ["sh", "-c", "java $JAVA_OPTS -jar app.jar"]
|