hello-go (sha256:f5fce078e4550e00d38e5944468eb696128190f228a567a7b4a43bbe84edf0a4)
Published 2023-11-08 15:08:01 +00:00 by kcrawford
Installation
docker pull git.kcrawford.net/kcrawford/hello-go@sha256:f5fce078e4550e00d38e5944468eb696128190f228a567a7b4a43bbe84edf0a4sha256:f5fce078e4550e00d38e5944468eb696128190f228a567a7b4a43bbe84edf0a4Image Layers
| ADD file:ff3112828967e8004a3264d7ece3f81c88e6a1d44d360b9b5613caab15b41717 in / |
| CMD ["/bin/sh"] |
| /bin/sh -c apk add --no-cache ca-certificates |
| ENV PATH=/usr/local/go/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin |
| ENV GOLANG_VERSION=1.21.4 |
| /bin/sh -c set -eux; apk add --no-cache --virtual .fetch-deps gnupg; arch="$(apk --print-arch)"; url=; case "$arch" in 'x86_64') url='https://dl.google.com/go/go1.21.4.linux-amd64.tar.gz'; sha256='73cac0215254d0c7d1241fa40837851f3b9a8a742d0b54714cbdfb3feaf8f0af'; ;; 'armhf') url='https://dl.google.com/go/go1.21.4.linux-armv6l.tar.gz'; sha256='6c62e89113750cc77c498194d13a03fadfda22bd2c7d44e8a826fd354db60252'; ;; 'armv7') url='https://dl.google.com/go/go1.21.4.linux-armv6l.tar.gz'; sha256='6c62e89113750cc77c498194d13a03fadfda22bd2c7d44e8a826fd354db60252'; ;; 'aarch64') url='https://dl.google.com/go/go1.21.4.linux-arm64.tar.gz'; sha256='ce1983a7289856c3a918e1fd26d41e072cc39f928adfb11ba1896440849b95da'; ;; 'x86') url='https://dl.google.com/go/go1.21.4.linux-386.tar.gz'; sha256='64d3e5d295806e137c9e39d1e1f10b00a30fcd5c2f230d72b3298f579bb3c89a'; ;; 'ppc64le') url='https://dl.google.com/go/go1.21.4.linux-ppc64le.tar.gz'; sha256='2c63b36d2adcfb22013102a2ee730f058ec2f93b9f27479793c80b2e3641783f'; ;; 'riscv64') url='https://dl.google.com/go/go1.21.4.linux-riscv64.tar.gz'; sha256='9695edd2109544b364daddb32816f5c7980f1f48b8490c51fa2c167f5b2eca48'; ;; 's390x') url='https://dl.google.com/go/go1.21.4.linux-s390x.tar.gz'; sha256='7a75ba4afc7a96058ca65903d994cd862381825d7dca12b2183f087c757c26c0'; ;; *) echo >&2 "error: unsupported architecture '$arch' (likely packaging update needed)"; exit 1 ;; esac; build=; if [ -z "$url" ]; then build=1; url='https://dl.google.com/go/go1.21.4.src.tar.gz'; sha256='47b26a83d2b65a3c1c1bcace273b69bee49a7a7b5168a7604ded3d26a37bd787'; echo >&2; echo >&2 "warning: current architecture ($arch) does not have a compatible Go binary release; will be building from source"; echo >&2; fi; wget -O go.tgz.asc "$url.asc"; wget -O go.tgz "$url"; echo "$sha256 *go.tgz" | sha256sum -c -; GNUPGHOME="$(mktemp -d)"; export GNUPGHOME; gpg --batch --keyserver keyserver.ubuntu.com --recv-keys 'EB4C 1BFD 4F04 2F6D DDCC EC91 7721 F63B D38B 4796'; gpg --batch --keyserver keyserver.ubuntu.com --recv-keys '2F52 8D36 D67B 69ED F998 D857 78BD 6547 3CB3 BD13'; gpg --batch --verify go.tgz.asc go.tgz; gpgconf --kill all; rm -rf "$GNUPGHOME" go.tgz.asc; tar -C /usr/local -xzf go.tgz; rm go.tgz; if [ -n "$build" ]; then apk add --no-cache --virtual .build-deps bash gcc go musl-dev ; export GOCACHE='/tmp/gocache'; ( cd /usr/local/go/src; export GOROOT_BOOTSTRAP="$(go env GOROOT)" GOHOSTOS="$GOOS" GOHOSTARCH="$GOARCH"; if [ "${GOARCH:-}" = '386' ]; then export CGO_CFLAGS='-fno-stack-protector'; fi; ./make.bash; ); apk del --no-network .build-deps; rm -rf /usr/local/go/pkg/*/cmd /usr/local/go/pkg/bootstrap /usr/local/go/pkg/obj /usr/local/go/pkg/tool/*/api /usr/local/go/pkg/tool/*/go_bootstrap /usr/local/go/src/cmd/dist/dist "$GOCACHE" ; fi; apk del --no-network .fetch-deps; go version |
| ENV GOTOOLCHAIN=local |
| ENV GOPATH=/go |
| ENV PATH=/go/bin:/usr/local/go/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin |
| /bin/sh -c mkdir -p "$GOPATH/src" "$GOPATH/bin" && chmod -R 1777 "$GOPATH" |
| WORKDIR /go |
| WORKDIR /app |
| COPY go.mod ./ # buildkit |
| RUN /bin/sh -c go mod download # buildkit |
| COPY *.go ./ # buildkit |
| RUN /bin/sh -c go build -o /multiArch # buildkit |
| EXPOSE map[8000/tcp:{}] |
| CMD ["/multiArch"] |