Backfill 1.12.11 and 1.13.2 temporarily

.appveyor.yml

@@ -3,8 +3,12 @@ image: Visual Studio 2017
 
 environment:
   matrix:
+    - version: 1.13.2
+      variant: windowsservercore-ltsc2016
     - version: 1.13
       variant: windowsservercore-ltsc2016
+    - version: 1.12.11
+      variant: windowsservercore-ltsc2016
     - version: 1.12
       variant: windowsservercore-ltsc2016
 

.travis.yml

@@ -3,6 +3,15 @@ services: docker
 
 matrix:
   include:
+    - os: windows
+      dist: 1803-containers
+      env: VERSION=1.13.2 VARIANT=windows/windowsservercore-1803
+    - os: linux
+      env: VERSION=1.13.2 VARIANT=buster
+    - os: linux
+      env: VERSION=1.13.2 VARIANT=stretch
+    - os: linux
+      env: VERSION=1.13.2 VARIANT=alpine3.10
     - os: windows
       dist: 1803-containers
       env: VERSION=1.13 VARIANT=windows/windowsservercore-1803
@@ -12,6 +21,17 @@ matrix:
       env: VERSION=1.13 VARIANT=stretch
     - os: linux
       env: VERSION=1.13 VARIANT=alpine3.10
+    - os: windows
+      dist: 1803-containers
+      env: VERSION=1.12.11 VARIANT=windows/windowsservercore-1803
+    - os: linux
+      env: VERSION=1.12.11 VARIANT=buster
+    - os: linux
+      env: VERSION=1.12.11 VARIANT=stretch
+    - os: linux
+      env: VERSION=1.12.11 VARIANT=alpine3.10
+    - os: linux
+      env: VERSION=1.12.11 VARIANT=alpine3.9
     - os: windows
       dist: 1803-containers
       env: VERSION=1.12 VARIANT=windows/windowsservercore-1803

1.12.11/alpine3.10/Dockerfile

@@ -0,0 +1,63 @@
+FROM alpine:3.10
+
+RUN apk add --no-cache \
+		ca-certificates
+
+# set up nsswitch.conf for Go's "netgo" implementation
+# - https://github.com/golang/go/blob/go1.9.1/src/net/conf.go#L194-L275
+# - docker run --rm debian:stretch grep '^hosts:' /etc/nsswitch.conf
+RUN [ ! -e /etc/nsswitch.conf ] && echo 'hosts: files dns' > /etc/nsswitch.conf
+
+ENV GOLANG_VERSION 1.12.11
+
+RUN set -eux; \
+	apk add --no-cache --virtual .build-deps \
+		bash \
+		gcc \
+		musl-dev \
+		openssl \
+		go \
+	; \
+	export \
+# set GOROOT_BOOTSTRAP such that we can actually build Go
+		GOROOT_BOOTSTRAP="$(go env GOROOT)" \
+# ... and set "cross-building" related vars to the installed system's values so that we create a build targeting the proper arch
+# (for example, if our build host is GOARCH=amd64, but our build env/image is GOARCH=386, our build needs GOARCH=386)
+		GOOS="$(go env GOOS)" \
+		GOARCH="$(go env GOARCH)" \
+		GOHOSTOS="$(go env GOHOSTOS)" \
+		GOHOSTARCH="$(go env GOHOSTARCH)" \
+	; \
+# also explicitly set GO386 and GOARM if appropriate
+# https://github.com/docker-library/golang/issues/184
+	apkArch="$(apk --print-arch)"; \
+	case "$apkArch" in \
+		armhf) export GOARM='6' ;; \
+		x86) export GO386='387' ;; \
+	esac; \
+	\
+	wget -O go.tgz "https://golang.org/dl/go$GOLANG_VERSION.src.tar.gz"; \
+	echo 'fcf58935236802929f5726e96cd1d900853b377bec2c51b2e37219c658a4950f *go.tgz' | sha256sum -c -; \
+	tar -C /usr/local -xzf go.tgz; \
+	rm go.tgz; \
+	\
+	cd /usr/local/go/src; \
+	./make.bash; \
+	\
+	rm -rf \
+# https://github.com/golang/go/blob/0b30cf534a03618162d3015c8705dd2231e34703/src/cmd/dist/buildtool.go#L121-L125
+		/usr/local/go/pkg/bootstrap \
+# https://golang.org/cl/82095
+# https://github.com/golang/build/blob/e3fe1605c30f6a3fd136b561569933312ede8782/cmd/release/releaselet.go#L56
+		/usr/local/go/pkg/obj \
+	; \
+	apk del .build-deps; \
+	\
+	export PATH="/usr/local/go/bin:$PATH"; \
+	go version
+
+ENV GOPATH /go
+ENV PATH $GOPATH/bin:/usr/local/go/bin:$PATH
+
+RUN mkdir -p "$GOPATH/src" "$GOPATH/bin" && chmod -R 777 "$GOPATH"
+WORKDIR $GOPATH

1.12.11/alpine3.9/Dockerfile

@@ -0,0 +1,63 @@
+FROM alpine:3.9
+
+RUN apk add --no-cache \
+		ca-certificates
+
+# set up nsswitch.conf for Go's "netgo" implementation
+# - https://github.com/golang/go/blob/go1.9.1/src/net/conf.go#L194-L275
+# - docker run --rm debian:stretch grep '^hosts:' /etc/nsswitch.conf
+RUN [ ! -e /etc/nsswitch.conf ] && echo 'hosts: files dns' > /etc/nsswitch.conf
+
+ENV GOLANG_VERSION 1.12.11
+
+RUN set -eux; \
+	apk add --no-cache --virtual .build-deps \
+		bash \
+		gcc \
+		musl-dev \
+		openssl \
+		go \
+	; \
+	export \
+# set GOROOT_BOOTSTRAP such that we can actually build Go
+		GOROOT_BOOTSTRAP="$(go env GOROOT)" \
+# ... and set "cross-building" related vars to the installed system's values so that we create a build targeting the proper arch
+# (for example, if our build host is GOARCH=amd64, but our build env/image is GOARCH=386, our build needs GOARCH=386)
+		GOOS="$(go env GOOS)" \
+		GOARCH="$(go env GOARCH)" \
+		GOHOSTOS="$(go env GOHOSTOS)" \
+		GOHOSTARCH="$(go env GOHOSTARCH)" \
+	; \
+# also explicitly set GO386 and GOARM if appropriate
+# https://github.com/docker-library/golang/issues/184
+	apkArch="$(apk --print-arch)"; \
+	case "$apkArch" in \
+		armhf) export GOARM='6' ;; \
+		x86) export GO386='387' ;; \
+	esac; \
+	\
+	wget -O go.tgz "https://golang.org/dl/go$GOLANG_VERSION.src.tar.gz"; \
+	echo 'fcf58935236802929f5726e96cd1d900853b377bec2c51b2e37219c658a4950f *go.tgz' | sha256sum -c -; \
+	tar -C /usr/local -xzf go.tgz; \
+	rm go.tgz; \
+	\
+	cd /usr/local/go/src; \
+	./make.bash; \
+	\
+	rm -rf \
+# https://github.com/golang/go/blob/0b30cf534a03618162d3015c8705dd2231e34703/src/cmd/dist/buildtool.go#L121-L125
+		/usr/local/go/pkg/bootstrap \
+# https://golang.org/cl/82095
+# https://github.com/golang/build/blob/e3fe1605c30f6a3fd136b561569933312ede8782/cmd/release/releaselet.go#L56
+		/usr/local/go/pkg/obj \
+	; \
+	apk del .build-deps; \
+	\
+	export PATH="/usr/local/go/bin:$PATH"; \
+	go version
+
+ENV GOPATH /go
+ENV PATH $GOPATH/bin:/usr/local/go/bin:$PATH
+
+RUN mkdir -p "$GOPATH/src" "$GOPATH/bin" && chmod -R 777 "$GOPATH"
+WORKDIR $GOPATH

1.12.11/buster/Dockerfile

@@ -0,0 +1,50 @@
+FROM buildpack-deps:buster-scm
+
+# gcc for cgo
+RUN apt-get update && apt-get install -y --no-install-recommends \
+		g++ \
+		gcc \
+		libc6-dev \
+		make \
+		pkg-config \
+	&& rm -rf /var/lib/apt/lists/*
+
+ENV GOLANG_VERSION 1.12.11
+
+RUN set -eux; \
+	\
+# this "case" statement is generated via "update.sh"
+	dpkgArch="$(dpkg --print-architecture)"; \
+	case "${dpkgArch##*-}" in \
+		amd64) goRelArch='linux-amd64'; goRelSha256='2c5960292da8b747d83f171a28a04116b2977e809169c344268c893e4cf0a857' ;; \
+		armhf) goRelArch='linux-armv6l'; goRelSha256='895766c9c1d1a32e9e0e7ea2f9fac6f33df0397954564c05b56ecdc58605fd1e' ;; \
+		arm64) goRelArch='linux-arm64'; goRelSha256='a05361badb95f6cc5724e32f59b0f33048dfca63b539cf2bd8ab77fa4f2ba923' ;; \
+		i386) goRelArch='linux-386'; goRelSha256='9d979c489471c5ec9b9cd6b0922f061b2dca7b801effc39d7826a1255e8221c9' ;; \
+		ppc64el) goRelArch='linux-ppc64le'; goRelSha256='8f962f84bd36f5caad78710b32e074406d12e864e334bf6c8820836dbd1b6409' ;; \
+		s390x) goRelArch='linux-s390x'; goRelSha256='faa9de31cc41c0ecb79382569f1269758a7e51ca526aaf849d7189da6e28f716' ;; \
+		*) goRelArch='src'; goRelSha256='fcf58935236802929f5726e96cd1d900853b377bec2c51b2e37219c658a4950f'; \
+			echo >&2; echo >&2 "warning: current architecture ($dpkgArch) does not have a corresponding Go binary release; will be building from source"; echo >&2 ;; \
+	esac; \
+	\
+	url="https://golang.org/dl/go${GOLANG_VERSION}.${goRelArch}.tar.gz"; \
+	wget -O go.tgz "$url"; \
+	echo "${goRelSha256} *go.tgz" | sha256sum -c -; \
+	tar -C /usr/local -xzf go.tgz; \
+	rm go.tgz; \
+	\
+	if [ "$goRelArch" = 'src' ]; then \
+		echo >&2; \
+		echo >&2 'error: UNIMPLEMENTED'; \
+		echo >&2 'TODO install golang-any from jessie-backports for GOROOT_BOOTSTRAP (and uninstall after build)'; \
+		echo >&2; \
+		exit 1; \
+	fi; \
+	\
+	export PATH="/usr/local/go/bin:$PATH"; \
+	go version
+
+ENV GOPATH /go
+ENV PATH $GOPATH/bin:/usr/local/go/bin:$PATH
+
+RUN mkdir -p "$GOPATH/src" "$GOPATH/bin" && chmod -R 777 "$GOPATH"
+WORKDIR $GOPATH

1.12.11/release-architectures

@@ -0,0 +1,9 @@
+# see https://golang.org/dl/
+
+# bashbrew-arch dpkg-arch golang-release-arch
+amd64   amd64   amd64
+arm32v7 armhf   armv6l
+arm64v8 arm64   arm64
+i386    i386    386
+ppc64le ppc64el ppc64le
+s390x   s390x   s390x

1.12.11/stretch/Dockerfile

@@ -0,0 +1,50 @@
+FROM buildpack-deps:stretch-scm
+
+# gcc for cgo
+RUN apt-get update && apt-get install -y --no-install-recommends \
+		g++ \
+		gcc \
+		libc6-dev \
+		make \
+		pkg-config \
+	&& rm -rf /var/lib/apt/lists/*
+
+ENV GOLANG_VERSION 1.12.11
+
+RUN set -eux; \
+	\
+# this "case" statement is generated via "update.sh"
+	dpkgArch="$(dpkg --print-architecture)"; \
+	case "${dpkgArch##*-}" in \
+		amd64) goRelArch='linux-amd64'; goRelSha256='2c5960292da8b747d83f171a28a04116b2977e809169c344268c893e4cf0a857' ;; \
+		armhf) goRelArch='linux-armv6l'; goRelSha256='895766c9c1d1a32e9e0e7ea2f9fac6f33df0397954564c05b56ecdc58605fd1e' ;; \
+		arm64) goRelArch='linux-arm64'; goRelSha256='a05361badb95f6cc5724e32f59b0f33048dfca63b539cf2bd8ab77fa4f2ba923' ;; \
+		i386) goRelArch='linux-386'; goRelSha256='9d979c489471c5ec9b9cd6b0922f061b2dca7b801effc39d7826a1255e8221c9' ;; \
+		ppc64el) goRelArch='linux-ppc64le'; goRelSha256='8f962f84bd36f5caad78710b32e074406d12e864e334bf6c8820836dbd1b6409' ;; \
+		s390x) goRelArch='linux-s390x'; goRelSha256='faa9de31cc41c0ecb79382569f1269758a7e51ca526aaf849d7189da6e28f716' ;; \
+		*) goRelArch='src'; goRelSha256='fcf58935236802929f5726e96cd1d900853b377bec2c51b2e37219c658a4950f'; \
+			echo >&2; echo >&2 "warning: current architecture ($dpkgArch) does not have a corresponding Go binary release; will be building from source"; echo >&2 ;; \
+	esac; \
+	\
+	url="https://golang.org/dl/go${GOLANG_VERSION}.${goRelArch}.tar.gz"; \
+	wget -O go.tgz "$url"; \
+	echo "${goRelSha256} *go.tgz" | sha256sum -c -; \
+	tar -C /usr/local -xzf go.tgz; \
+	rm go.tgz; \
+	\
+	if [ "$goRelArch" = 'src' ]; then \
+		echo >&2; \
+		echo >&2 'error: UNIMPLEMENTED'; \
+		echo >&2 'TODO install golang-any from jessie-backports for GOROOT_BOOTSTRAP (and uninstall after build)'; \
+		echo >&2; \
+		exit 1; \
+	fi; \
+	\
+	export PATH="/usr/local/go/bin:$PATH"; \
+	go version
+
+ENV GOPATH /go
+ENV PATH $GOPATH/bin:/usr/local/go/bin:$PATH
+
+RUN mkdir -p "$GOPATH/src" "$GOPATH/bin" && chmod -R 777 "$GOPATH"
+WORKDIR $GOPATH

1.12.11/windows/nanoserver-1803/Dockerfile

@@ -0,0 +1,22 @@
+FROM mcr.microsoft.com/windows/nanoserver:1803
+
+SHELL ["cmd", "/S", "/C"]
+
+# no Git installed (intentionally)
+#  -- Nano Server is "Windows Slim"
+
+# ideally, this would be C:\go to match Linux a bit closer, but C:\go is the recommended install path for Go itself on Windows
+ENV GOPATH C:\\gopath
+
+# PATH isn't actually set in the Docker image, so we have to set it from within the container
+USER ContainerAdministrator
+RUN setx /m PATH "%GOPATH%\bin;C:\go\bin;%PATH%"
+USER ContainerUser
+# doing this first to share cache across versions more aggressively
+
+ENV GOLANG_VERSION 1.12.11
+
+COPY --from=golang:1.12.11-windowsservercore-1803 C:\\go C:\\go
+RUN go version
+
+WORKDIR $GOPATH

1.12.11/windows/nanoserver-1809/Dockerfile

@@ -0,0 +1,22 @@
+FROM mcr.microsoft.com/windows/nanoserver:1809
+
+SHELL ["cmd", "/S", "/C"]
+
+# no Git installed (intentionally)
+#  -- Nano Server is "Windows Slim"
+
+# ideally, this would be C:\go to match Linux a bit closer, but C:\go is the recommended install path for Go itself on Windows
+ENV GOPATH C:\\gopath
+
+# PATH isn't actually set in the Docker image, so we have to set it from within the container
+USER ContainerAdministrator
+RUN setx /m PATH "%GOPATH%\bin;C:\go\bin;%PATH%"
+USER ContainerUser
+# doing this first to share cache across versions more aggressively
+
+ENV GOLANG_VERSION 1.12.11
+
+COPY --from=golang:1.12.11-windowsservercore-1809 C:\\go C:\\go
+RUN go version
+
+WORKDIR $GOPATH