remove multistep build, build go last, allowing cached build layers (#1903)

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Kristoffer Dalby 2024-04-24 07:44:07 +02:00 committed by GitHub
parent 318d5d2b21
commit c62d5570f2
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1 changed files with 8 additions and 15 deletions

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@ -2,31 +2,24 @@
# and are in no way endorsed by Headscale's maintainers as an # and are in no way endorsed by Headscale's maintainers as an
# official nor supported release or distribution. # official nor supported release or distribution.
FROM docker.io/golang:1.22-bookworm AS build FROM docker.io/golang:1.22-bookworm
ARG VERSION=dev ARG VERSION=dev
ENV GOPATH /go ENV GOPATH /go
WORKDIR /go/src/headscale WORKDIR /go/src/headscale
COPY go.mod go.sum /go/src/headscale/
RUN go mod download
COPY . .
RUN CGO_ENABLED=0 GOOS=linux go install -ldflags="-s -w -X github.com/juanfont/headscale/cmd/headscale/cli.Version=$VERSION" -a ./cmd/headscale
RUN test -e /go/bin/headscale
# Debug image
FROM docker.io/golang:1.22-bookworm
COPY --from=build /go/bin/headscale /bin/headscale
ENV TZ UTC
RUN apt-get update \ RUN apt-get update \
&& apt-get install --no-install-recommends --yes less jq \ && apt-get install --no-install-recommends --yes less jq \
&& rm -rf /var/lib/apt/lists/* \ && rm -rf /var/lib/apt/lists/* \
&& apt-get clean && apt-get clean
RUN mkdir -p /var/run/headscale RUN mkdir -p /var/run/headscale
COPY go.mod go.sum /go/src/headscale/
RUN go mod download
COPY . .
RUN CGO_ENABLED=0 GOOS=linux go install -ldflags="-s -w -X github.com/juanfont/headscale/cmd/headscale/cli.Version=$VERSION" -a ./cmd/headscale && test -e /go/bin/headscale
# Need to reset the entrypoint or everything will run as a busybox script # Need to reset the entrypoint or everything will run as a busybox script
ENTRYPOINT [] ENTRYPOINT []
EXPOSE 8080/tcp EXPOSE 8080/tcp