Dockerfile

FROM openjdk:12-alpine

RUN apk -U upgrade
RUN apk add -U --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 1.15.6

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 "$apkArch" in \
		armhf) export GOARM='6' ;; \
		armv7) export GOARM='7' ;; \
		x86) export GO386='387' ;; \
	esac; \
	\
	wget -O go.tgz "https://golang.org/dl/go$GOLANG_VERSION.src.tar.gz"; \
	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
ENV GO111MODULE=on

RUN mkdir -p "$GOPATH/src" "$GOPATH/bin" && chmod -R 777 "$GOPATH"

RUN apk add -U --no-cache ca-certificates bash nodejs npm python3 python3-dev py-pip ruby jq build-base gnupg git openssh curl gettext libffi libffi-dev openssl-dev php composer php-curl php7-tokenizer wget php-dom php-xml php-simplexml php-xmlwriter maven

# https://stackoverflow.com/questions/35736598/cannot-pip-install-cryptography-in-docker-alpine-linux-3-3-with-openssl-1-0-2g
RUN apk add --no-cache \
        libressl-dev \
        musl-dev \
        libffi-dev && \
    python3 -m pip install --no-cache-dir cryptography==2.1.4 && \
    apk del \
        libressl-dev \
        musl-dev \
        libffi-dev

# RUN wget http://central.maven.org/maven2/org/openapitools/openapi-generator-cli/4.2.2/openapi-generator-cli-4.2.2.jar -O openapi-generator-cli.jar

RUN npm i -g @openapitools/openapi-generator-cli
RUN openapi-generator-cli version-manager set 5.1.1
RUN python3 -m pip install --upgrade pip
RUN python3 -m pip install --user --upgrade setuptools wheel twine

# dotnet
ENV PATH "$PATH:/root/.dotnet"

RUN apk add --no-cache \
    lttng-ust-dev \
    icu-libs \
    zlib \
    && wget -O dotnet-install.sh https://dot.net/v1/dotnet-install.sh \
    && chmod +x dotnet-install.sh \
    && ./dotnet-install.sh --channel Current \
    && rm dotnet-install.sh

RUN download_url=$(curl -s https://api.github.com/repos/go-swagger/go-swagger/releases/latest | \
      jq -r '.assets[] | select(.name | contains("'"$(uname | tr '[:upper:]' '[:lower:]')"'_amd64")) | .browser_download_url') \
    && curl -o /usr/local/bin/swagger -L'#' "$download_url" \
    && chmod +x /usr/local/bin/swagger

ADD go.mod go.mod
ADD go.sum go.sum
RUN go build -o /usr/local/bin/ory github.com/ory/cli

RUN swagger version
RUN ory version

ENTRYPOINT /bin/bash