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36 lines
733 B
Docker
36 lines
733 B
Docker
FROM alpine:latest
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LABEL maintainer "Jess Frazelle <jess@linux.com>"
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ENV PATH /go/bin:/usr/local/go/bin:$PATH
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ENV GOPATH /go
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RUN apk --no-cache add \
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ca-certificates
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ENV WATCHTOWER_VERSION v0.3.0
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RUN buildDeps=' \
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bash \
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go \
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git \
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gcc \
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g++ \
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libc-dev \
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libgcc \
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make \
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' \
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set -x \
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&& apk --no-cache add $buildDeps \
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&& git clone --depth 1 --branch ${WATCHTOWER_VERSION} https://github.com/v2tec/watchtower /go/src/github.com/v2tec/watchtower \
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&& go get github.com/Masterminds/glide \
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&& cd /go/src/github.com/v2tec/watchtower \
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&& glide install \
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&& go build -o /usr/bin/watchtower \
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&& apk del $buildDeps \
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&& rm -rf /go \
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&& echo "Build complete."
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ENTRYPOINT [ "watchtower" ]
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CMD [ "--help" ]
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