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Image error solve update

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mukeshs
2025-10-10 19:15:32 +05:30
parent 0ad84e030a
commit f5210206f6
1 changed files with 7 additions and 9 deletions
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16
support-portal-backend/Dockerfile
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@ -17,9 +17,8 @@ COPY src ./src
# Build the application # Build the application
RUN mvn package -B -T 1C -DskipTests -Dmaven.javadoc.skip=true RUN mvn package -B -T 1C -DskipTests -Dmaven.javadoc.skip=true
# Verify the JAR was created and rename it to a consistent name # Verify the JAR was created
RUN ls -la target/ && \ RUN ls -la target/
mv target/*.jar target/app.jar
# ======================= # =======================
# Runtime stage # Runtime stage
@ -37,12 +36,11 @@ RUN mkdir -p /app && \
# Set working directory # Set working directory
WORKDIR /app WORKDIR /app
# Copy the JAR with a consistent name # Copy the JAR from builder stage
COPY --from=builder /workdir/server/target/app.jar /app/app.jar COPY --from=builder /workdir/server/target/*.jar /app/
# Create volume for uploads # Create volume for uploads (optional but recommended)
VOLUME ["/app/uploads"] VOLUME ["/app/uploads"]
# Use exec form of ENTRYPOINT (not shell form) for proper signal handling # Entry point: dynamically run the first JAR in /app
# and environment variable passing ENTRYPOINT ["sh", "-c", "java -jar /app/$(ls /app | grep .jar | head -n1)"]
ENTRYPOINT ["java", "-jar", "/app/app.jar"]