generated from container/tmpl
李玉
2 years ago
1 changed files with 107 additions and 0 deletions
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FROM repository.anxinyun.cn/devops/alpine:3-tz-hw |
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RUN apk add --no-cache ca-certificates gcc g++ |
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# set up nsswitch.conf for Go's "netgo" implementation |
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# - https://github.com/golang/go/blob/go1.9.1/src/net/conf.go#L194-L275 |
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# - docker run --rm debian:stretch grep '^hosts:' /etc/nsswitch.conf |
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RUN [ ! -e /etc/nsswitch.conf ] && echo 'hosts: files dns' > /etc/nsswitch.conf |
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ENV PATH /usr/local/go/bin:$PATH |
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ENV GOLANG_VERSION 1.14.15 |
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RUN set -eux; \ |
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apk add --no-cache --virtual .fetch-deps gnupg; \ |
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arch="$(apk --print-arch)"; \ |
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url=; \ |
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case "$arch" in \ |
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'x86_64') \ |
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export GOAMD64='v1' GOARCH='amd64' GOOS='linux'; \ |
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;; \ |
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'armhf') \ |
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export GOARCH='arm' GOARM='6' GOOS='linux'; \ |
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;; \ |
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'armv7') \ |
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export GOARCH='arm' GOARM='7' GOOS='linux'; \ |
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;; \ |
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'aarch64') \ |
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export GOARCH='arm64' GOOS='linux'; \ |
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;; \ |
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'x86') \ |
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export GO386='softfloat' GOARCH='386' GOOS='linux'; \ |
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;; \ |
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'ppc64le') \ |
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export GOARCH='ppc64le' GOOS='linux'; \ |
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;; \ |
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's390x') \ |
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export GOARCH='s390x' GOOS='linux'; \ |
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;; \ |
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*) echo >&2 "error: unsupported architecture '$arch' (likely packaging update needed)"; exit 1 ;; \ |
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esac; \ |
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build=; \ |
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if [ -z "$url" ]; then \ |
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# https://github.com/golang/go/issues/38536#issuecomment-616897960 |
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build=1; \ |
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url='https://dl.google.com/go/go1.18.2.src.tar.gz'; \ |
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sha256='2c44d03ea2c34092137ab919ba602f2c261a038d08eb468528a3f3a28e5667e2'; \ |
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# the precompiled binaries published by Go upstream are not compatible with Alpine, so we always build from source here ������ |
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fi; \ |
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\ |
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wget -O go.tgz.asc "$url.asc"; \ |
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wget -O go.tgz "$url"; \ |
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echo "$sha256 *go.tgz" | sha256sum -c -; \ |
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\ |
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# https://github.com/golang/go/issues/14739#issuecomment-324767697 |
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GNUPGHOME="$(mktemp -d)"; export GNUPGHOME; \ |
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# https://www.google.com/linuxrepositories/ |
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gpg --batch --keyserver keyserver.ubuntu.com --recv-keys 'EB4C 1BFD 4F04 2F6D DDCC EC91 7721 F63B D38B 4796'; \ |
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# let's also fetch the specific subkey of that key explicitly that we expect "go.tgz.asc" to be signed by, just to make sure we definitely have it |
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gpg --batch --keyserver keyserver.ubuntu.com --recv-keys '2F52 8D36 D67B 69ED F998 D857 78BD 6547 3CB3 BD13'; \ |
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gpg --batch --verify go.tgz.asc go.tgz; \ |
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gpgconf --kill all; \ |
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rm -rf "$GNUPGHOME" go.tgz.asc; \ |
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\ |
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tar -C /usr/local -xzf go.tgz; \ |
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rm go.tgz; \ |
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\ |
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if [ -n "$build" ]; then \ |
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apk add --no-cache --virtual .build-deps \ |
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bash \ |
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go \ |
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musl-dev \ |
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; \ |
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\ |
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export GOCACHE='/tmp/gocache'; \ |
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\ |
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( \ |
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cd /usr/local/go/src; \ |
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# set GOROOT_BOOTSTRAP + GOHOST* such that we can build Go successfully |
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export GOROOT_BOOTSTRAP="$(go env GOROOT)" GOHOSTOS="$GOOS" GOHOSTARCH="$GOARCH"; \ |
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./make.bash; \ |
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); \ |
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\ |
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apk del --no-network .build-deps; \ |
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\ |
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# remove a few intermediate / bootstrapping files the official binary release tarballs do not contain |
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rm -rf \ |
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/usr/local/go/pkg/*/cmd \ |
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/usr/local/go/pkg/bootstrap \ |
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/usr/local/go/pkg/obj \ |
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/usr/local/go/pkg/tool/*/api \ |
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/usr/local/go/pkg/tool/*/go_bootstrap \ |
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/usr/local/go/src/cmd/dist/dist \ |
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"$GOCACHE" \ |
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; \ |
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fi; \ |
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\ |
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apk del --no-network .fetch-deps; \ |
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\ |
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go version |
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ENV GOPATH="/go" \ |
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GOPROXY="https://goproxy.cn,direct" |
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ENV PATH $GOPATH/bin:$PATH |
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RUN mkdir -p "$GOPATH/src" "$GOPATH/bin" && chmod -R 777 "$GOPATH" |
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WORKDIR $GOPATH |
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