FROM alpine:3.9
MAINTAINER Balazs Szekeres <balazs.szekeres@nokia.com>
-ARG DEPENDENCY_MANAGER
-ENV DEP_VERSION=$DEPENDENCY_MANAGER
-ARG CPUPOOLER
-ENV CPUPOOLER_VERSION=$CPUPOOLER
+ARG DEP_MAN_VERSION
+ARG CPUPOOLER_VERSION
+ARG go_install_dir="/usr/local/go"
+ARG go_version
ENV GOPATH /build
-ENV PATH /usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+ENV PATH $go_install_dir/bin:$PATH
+ENV BUILD_DIR="$GOPATH/src/github.com/nokia/CPU-Pooler"
RUN apk update \
&& apk upgrade \
-&& apk add --no-cache --virtual .build-deps build-base git mercurial go glide bash tar curl \
-&& mkdir -p $GOPATH/src/github.com/nokia/CPU-Pooler \
-&& curl -fsSL -o /usr/local/bin/dep https://github.com/golang/dep/releases/download/v${DEP_VERSION}/dep-linux-amd64 \
+&& apk add --no-cache --virtual .build-deps build-base git mercurial go glide bash tar \
+&& apk add --no-cache curl \
+&& mkdir -p $go_install_dir \
+&& curl -fsSL -k https://dl.google.com/go/go${go_version}.src.tar.gz | tar zx --strip-components=1 -C ${go_install_dir} \
+&& cd ${go_install_dir}/src/ \
+&& ./make.bash \
+&& if [ $(uname -m) == 'aarch64' ]; then HOST_ARCH=arm64; else HOST_ARCH=amd64; fi \
+&& curl -fsSL -o /usr/local/bin/dep https://github.com/golang/dep/releases/download/v${DEP_MAN_VERSION}/dep-linux-$HOST_ARCH \
&& chmod +x /usr/local/bin/dep \
-&& curl -fsSL -k https://github.com/nokia/CPU-Pooler/archive/v${CPUPOOLER_VERSION}.tar.gz | tar zx --strip-components=1 -C $GOPATH/src/github.com/nokia/CPU-Pooler \
-&& cd $GOPATH/src/github.com/nokia/CPU-Pooler \
+&& mkdir -p $BUILD_DIR \
+&& git clone https://github.com/nokia/CPU-Pooler.git $BUILD_DIR \
+&& cd $BUILD_DIR \
+&& git fetch --tags \
+&& git checkout ${CPUPOOLER_VERSION} \
&& dep ensure --vendor-only \
# cpu-device-plugin
&& CGO_ENABLED=0 GOOS=linux go build -a -ldflags '-extldflags "-static"' -o cpu-device-plugin ./cmd/cpu-device-plugin \
-&& mv $GOPATH/src/github.com/nokia/CPU-Pooler/cpu-device-plugin /cpu-device-plugin \
+&& mv $BUILD_DIR/cpu-device-plugin /cpu-device-plugin \
# cpu-setter
&& CGO_ENABLED=0 GOOS=linux go build -a -ldflags '-extldflags "-static"' -o cpu-setter ./cmd/cpusetter \
-&& mv $GOPATH/src/github.com/nokia/CPU-Pooler/cpu-setter /cpu-setter \
+&& mv $BUILD_DIR/cpu-setter /cpu-setter \
# cpu-webhook
&& CGO_ENABLED=0 GOOS=linux go build -a -ldflags '-extldflags "-static"' -o cpu-device-webhook ./cmd/webhook \
-&& mv $GOPATH/src/github.com/nokia/CPU-Pooler/cpu-device-webhook /cpu-device-webhook \
+&& mv $BUILD_DIR/cpu-device-webhook /cpu-device-webhook \
&& apk del .build-deps \
&& rm -rf $GOPATH \
+&& rm -rf $go_install_dir \
&& rm -rf /build \
&& rm -rf /root/.glide
-