20 lines
748 B
Docker
20 lines
748 B
Docker
FROM eclipse-temurin:17-jre AS runtime
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WORKDIR /app
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# (Опционально) установить curl для healthcheck
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USER root
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RUN apt-get update && apt-get install -y --no-install-recommends curl && rm -rf /var/lib/apt/lists/*
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RUN groupadd --system --gid 1001 app && useradd --system --gid app --uid 1001 --shell /bin/bash --create-home app
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RUN mkdir -p /app/static && chown -R app:app /app
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USER app
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# копируем jar, собранный ло123кально
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COPY app.jar /app/app.jar
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ENV JAVA_TOOL_OPTIONS="-XX:+UseContainerSupport -XX:MaxRAMPercentage=75.0"
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EXPOSE 8080
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HEALTHCHECK --interval=20s --timeout=3s --retries=3 CMD curl -fsS http://localhost:8080/actuator/health || exit 1
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ENTRYPOINT ["java", "-jar", "/app/app.jar"] |