51 lines
1.2 KiB
Docker
51 lines
1.2 KiB
Docker
FROM eclipse-temurin:21-jdk-alpine AS builder
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WORKDIR /workspace/app
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RUN mkdir -p ../api
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COPY api/gremiumhub.yml ../api/
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COPY gremiumhub-backend/gradlew .
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COPY gremiumhub-backend/gradle gradle
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COPY gremiumhub-backend/build.gradle .
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COPY gremiumhub-backend/settings.gradle .
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RUN chmod +x ./gradlew
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RUN ./gradlew dependencies --no-daemon
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COPY gremiumhub-backend/src src
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RUN ./gradlew bootJar -x test --no-daemon
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FROM eclipse-temurin:21-jre-alpine AS runner
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WORKDIR /app
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# Install TeXLive and LuaLaTeX
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RUN apk add --no-cache \
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texlive-luatex \
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texmf-dist-plaingeneric \
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texmf-dist-latexrecommended \
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texmf-dist-latexextra \
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texmf-dist-langgerman \
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texmf-dist-fontsextra
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RUN addgroup -S spring && adduser -S spring -G spring
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# PDF cache directory must be writable by the non-root user (and ideally mounted as a volume in production)
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RUN mkdir -p /var/lib/gremiumhub/pdfs && chown -R spring:spring /var/lib/gremiumhub
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USER spring:spring
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COPY --from=builder /workspace/app/build/libs/*.jar app.jar
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ENV SPRING_PROFILES_ACTIVE=prod
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ENV JAVA_OPTS="-Xms256m -Xmx512m"
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ENV GREMIUMHUB_PDF_STORAGE_FILESYSTEM_BASE_DIR=/var/lib/gremiumhub/pdfs
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EXPOSE 8080
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ENTRYPOINT ["sh", "-c", "java ${JAVA_OPTS} -jar /app/app.jar"]
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