chore(ci): release version automatically by tag

.github/workflows/ci.yaml

@@ -62,3 +62,36 @@ jobs:
       with:
         push: true
         tags: tsuru/deploy-agent:latest
+
+  release:
+    if: github.event_name != 'pull_request' && github.repository == 'tsuru/deploy-agent' && startsWith(github.ref, 'refs/tags/')
+    needs:
+    - lint
+    - test
+    runs-on: ubuntu-latest
+    steps:
+    - name: Set up QEMU
+      uses: docker/setup-qemu-action@v2
+
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v2
+
+    - name: docker login
+      uses: azure/docker-login@v1
+      with:
+        username: ${{ secrets.REGISTRY_USERNAME }}
+        password: ${{ secrets.REGISTRY_PASSWORD }}
+
+    - uses: actions/setup-go@v3
+      with:
+        go-version: '1.19'
+
+    - uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+
+    - uses: goreleaser/goreleaser-action@v2
+      with:
+        args: release --rm-dist
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -0,0 +1 @@
+dist/

Dockerfile.goreleaser

@@ -0,0 +1,16 @@
+ARG alpine_version=3.16
+FROM alpine:${alpine_version}
+COPY ./deploy-agent /usr/local/bin/deploy-agent 
+ARG docker_credential_gcr_version=2.1.6
+ARG grpc_health_probe_version=0.4.14
+RUN set -ex \
+    && apk add --no-cache --update curl tar \
+    && curl -fsSL "https://github.com/GoogleCloudPlatform/docker-credential-gcr/releases/download/v${docker_credential_gcr_version}/docker-credential-gcr_linux_amd64-${docker_credential_gcr_version}.tar.gz" \
+       | tar -xzf- docker-credential-gcr \
+    && mv docker-credential-gcr /usr/local/bin/ \
+    && docker-credential-gcr version \
+    && docker-credential-gcr configure-docker --include-artifact-registry \
+    && curl -fsSL -o /usr/local/bin/grpc_health_probe "https://github.com/grpc-ecosystem/grpc-health-probe/releases/download/v${grpc_health_probe_version}/grpc_health_probe-linux-amd64" \
+    && chmod +x /usr/local/bin/grpc_health_probe
+EXPOSE 8080
+ENTRYPOINT ["/usr/local/bin/deploy-agent"]

goreleaser.yaml

@@ -0,0 +1,30 @@
+builds:
+- id: deploy-agent
+  binary: deploy-agent
+  flags:
+  - -trimpath
+  goos:
+  - linux
+  - darwin
+  goarch:
+  - amd64
+  - arm64
+  goarm:
+  - 7
+
+dockers:
+- id: deploy-agent-linux-amd64
+  dockerfile: Dockerfile.goreleaser
+  goos: linux
+  goarch: amd64
+  build_flag_templates:
+  - --pull
+  - --label=org.opencontainers.image.created={{ .Date }}
+  - --label=org.opencontainers.image.title={{ .ProjectName }}
+  - --label=org.opencontainers.image.revision={{ .FullCommit }}
+  - --label=org.opencontainers.image.version={{ .Version }}
+  image_templates:
+  - tsuru/deploy-agent:{{ .Tag }}
+  - tsuru/deploy-agent:v{{ .Major }}
+  - tsuru/deploy-agent:v{{ .Major }}.{{ .Minor }}
+  - tsuru/deploy-agent:latest