Automatically building image for linux/arm64 (related to aerokube#1107)

.github/workflows/build.yml

@@ -23,6 +23,9 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
       - name: Test
         run: ci/test.sh
 

.github/workflows/release.yml

@@ -22,6 +22,9 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-go-
 
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
       - name: Test
         run: ci/test.sh
 

Dockerfile

@@ -1,7 +1,7 @@
 FROM alpine:3
 
 RUN apk add -U ca-certificates tzdata mailcap && rm -Rf /var/cache/apk/*
-COPY selenoid /usr/bin
+COPY dist/selenoid_linux_$TARGETARCH /usr/bin/selenoid
 
 EXPOSE 4444
 ENTRYPOINT ["/usr/bin/selenoid", "-listen", ":4444", "-conf", "/etc/selenoid/browsers.json", "-video-output-dir", "/opt/selenoid/video/"]

ci/build.sh

@@ -2,5 +2,4 @@
 
 export GO111MODULE="on"
 go install github.com/mitchellh/gox@latest # cross compile
-GOOS=linux GOARCH=amd64 CGO_ENABLED=0 go build -ldflags "-X main.buildStamp=`date -u '+%Y-%m-%d_%I:%M:%S%p'` -X main.gitRevision=`git describe --tags || git rev-parse HEAD` -s -w"
 gox -os "linux darwin windows" -arch "amd64" -osarch="darwin/arm64" -osarch="darwin/arm64" -osarch="linux/arm64" -osarch="windows/386" -output "dist/{{.Dir}}_{{.OS}}_{{.Arch}}" -ldflags "-X main.buildStamp=`date -u '+%Y-%m-%d_%I:%M:%S%p'` -X main.gitRevision=`git describe --tags || git rev-parse HEAD` -s -w"

ci/docker-push.sh

@@ -2,10 +2,5 @@
 
 set -e
 
-docker build -t $GITHUB_REPOSITORY .
-docker tag $GITHUB_REPOSITORY $GITHUB_REPOSITORY:$1
-docker tag $GITHUB_REPOSITORY selenoid/hub:$1
 docker login -u="$DOCKER_USERNAME" -p="$DOCKER_PASSWORD"
-docker push $GITHUB_REPOSITORY
-docker push $GITHUB_REPOSITORY:$1
-docker push selenoid/hub:$1
+docker buildx build --push -t "$GITHUB_REPOSITORY" -t "$GITHUB_REPOSITORY:$1" -t "selenoid/hub:$1" --platform linux/amd64,linux/arm64 .