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refactor: Refactor dockerfile

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Constantin Simonis 2025-02-12 11:15:00 +01:00
parent 3113eee414
commit 9778a1e6d5
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1 changed files with 0 additions and 12 deletions
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backend/.docker/Dockerfile
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@ -1,32 +1,20 @@
# First stage: Build the application
FROM gradle:jdk22 AS builder
WORKDIR /app
# Copy only Gradle wrapper and configuration files first (for caching efficiency)
COPY gradlew build.gradle.kts settings.gradle.kts ./
COPY gradle gradle
# Give execute permissions to Gradle wrapper
RUN chmod +x gradlew
# Download dependencies first (improves caching)
RUN ./gradlew dependencies
# Copy the rest of the project files
COPY src src
# Build the application (skipping tests for faster build)
RUN ./gradlew clean build -x test
# Second stage: Run the application
FROM openjdk:22-jdk-slim
WORKDIR /app
# Copy the built JAR from the first stage
COPY --from=builder /app/build/libs/*.jar app.jar
EXPOSE 8080
ENTRYPOINT ["java", "-jar", "app.jar"]