28 lines
628 B
Docker
28 lines
628 B
Docker
FROM golang:1.21-rc-alpine AS builder
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ARG UID=1000
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ARG GID=1000
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RUN apk add upx shadow
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RUN groupadd --gid ${GID} bobthebuilder && useradd -m --gid ${GID} --uid ${UID} bobthebuilder
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RUN mkdir /build
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RUN chown -Rv bobthebuilder:bobthebuilder /build
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COPY . /workspace
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RUN chown -Rv bobthebuilder:bobthebuilder /workspace
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USER bobthebuilder
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WORKDIR /workspace
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RUN [ "go", "build", "-ldflags", "-s -w", "-o", "/build/docker_launcher", "." ]
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RUN [ "upx", "/build/docker_launcher" ]
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FROM alpine:latest
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COPY --from=builder /build/docker_launcher /usr/local/bin/docker_launcher
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ENTRYPOINT [ "/usr/local/bin/docker_launcher" ]
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