2026-06-11 11:18:17 +09:00
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# Kaniko executor adapted for Gitea act_runner job containers.
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#
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2026-06-11 11:20:59 +09:00
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# act starts job containers with entrypoint /bin/sleep and sets
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# RUNNER_TEMP=/tmp; kaniko's scratch-based image has neither /bin/sleep
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# (busybox lives under /busybox; /bin/sh is already symlinked) nor /tmp.
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# This wrapper adds exactly those two. Nothing else changes.
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2026-06-11 11:18:17 +09:00
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#
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# Bootstrap: the first build of this image is done manually on the host
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# (docker build -f ci/Dockerfile.kaniko-act -t <registry>/mikkeli/kaniko-act:<ver> .)
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# because no builder image exists yet. Later version bumps can be built by
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# the build-image workflow itself, using the previous kaniko-act.
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FROM gcr.io/kaniko-project/executor:v1.23.2-debug
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SHELL ["/busybox/sh", "-c"]
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2026-06-11 11:20:59 +09:00
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RUN ln -sf /busybox/sleep /bin/sleep && mkdir -p -m 1777 /tmp
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