build: add distroless image variant#830
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The distroless image runs as nonroot (UID 65532) without a shell, reducing the attack surface compared to the eclipse-temurin-based image. Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>
SuperQ
approved these changes
Jun 5, 2026
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I don't think this will actually build/publish since this repo doesn't use the common Makefile due to Java. |
SuperQ
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Jun 5, 2026
| @@ -0,0 +1,36 @@ | |||
| FROM eclipse-temurin:21-jdk-noble AS builder | |||
| RUN mvn package \ | ||
| && mv target/cloudwatch_exporter-*-with-dependencies.jar /cloudwatch_exporter.jar | ||
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| FROM gcr.io/distroless/java21-debian12:nonroot |
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fyi debian12 images are unmaintained, please use a debian13 image
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The distroless image runs as nonroot (UID 65532) without a shell, reducing the attack surface compared to the eclipse-temurin-based image.