Replace complicated release procedure with goreleaser

.circleci/config.yml

@@ -76,94 +76,14 @@ jobs:
           command: 'bazel run //:buildifier_check ||
           (echo "ERROR: Bazel files not formatted, please run \`bazel run :buildifier\`" >&2; exit 1)'
           when: always
-  write_release_version:
-    docker:
-      - image: docker:git
-    working_directory: /src
-    steps:
-      - checkout
-      - run: git describe --tags --abbrev=0 > VERSION
-      - persist_to_workspace:
-          root: ./
-          paths:
-            - VERSION
-  build_linux_release:
-    docker:
-      - image: jfbrandhorst/grpc-gateway-build-env
-    working_directory: /go/src/github.com/grpc-ecosystem/grpc-gateway
-    environment:
-      CGO_ENABLED: "0"
-      GOOS: "linux"
-      GOARCH: "amd64"
-    steps:
-      - checkout
-      - run: mkdir -p release
-      - run: dep ensure --vendor-only
-      - run: |
-          VERSION=$(git describe --tags --abbrev=0)
-          go build -o ./release/protoc-gen-grpc-gateway-${VERSION}-linux-x86_64 ./protoc-gen-grpc-gateway/
-      - run: |
-          VERSION=$(git describe --tags --abbrev=0)
-          go build -o ./release/protoc-gen-swagger-${VERSION}-linux-x86_64 ./protoc-gen-swagger/
-      - persist_to_workspace:
-          root: ./
-          paths:
-            - release
-  build_darwin_release:
-    docker:
-      - image: jfbrandhorst/grpc-gateway-build-env
-    working_directory: /go/src/github.com/grpc-ecosystem/grpc-gateway
-    environment:
-      CGO_ENABLED: "0"
-      GOOS: "darwin"
-      GOARCH: "amd64"
-    steps:
-      - checkout
-      - run: mkdir -p release
-      - run: dep ensure --vendor-only
-      - run: |
-          VERSION=$(git describe --tags --abbrev=0)
-          go build -o ./release/protoc-gen-grpc-gateway-${VERSION}-darwin-x86_64 ./protoc-gen-grpc-gateway/
-      - run: |
-          VERSION=$(git describe --tags --abbrev=0)
-          go build -o ./release/protoc-gen-swagger-${VERSION}-darwin-x86_64 ./protoc-gen-swagger/
-      - persist_to_workspace:
-          root: ./
-          paths:
-            - release
-  build_windows_release:
+  release:
     docker:
       - image: jfbrandhorst/grpc-gateway-build-env
     working_directory: /go/src/github.com/grpc-ecosystem/grpc-gateway
-    environment:
-      CGO_ENABLED: "0"
-      GOOS: "windows"
-      GOARCH: "amd64"
     steps:
       - checkout
-      - run: mkdir -p release
       - run: dep ensure --vendor-only
-      - run: |
-          VERSION=$(git describe --tags --abbrev=0)
-          go build -o ./release/protoc-gen-grpc-gateway-${VERSION}-windows-x86_64.exe ./protoc-gen-grpc-gateway/
-      - run: |
-          VERSION=$(git describe --tags --abbrev=0)
-          go build -o ./release/protoc-gen-swagger-${VERSION}-windows-x86_64.exe ./protoc-gen-swagger/
-      - persist_to_workspace:
-          root: ./
-          paths:
-            - release
-  publish_github_release:
-    docker:
-      - image: cibuilds/github:0.10
-    steps:
-      - attach_workspace:
-          at: /workspace
-      - run:
-          name: "Publish Release on GitHub"
-          command: |
-            VERSION=$(cat /workspace/VERSION)
-            ghr -t ${GITHUB_TOKEN} -u ${CIRCLE_PROJECT_USERNAME} -r ${CIRCLE_PROJECT_REPONAME} -c ${CIRCLE_SHA1} -delete ${VERSION} /workspace/release/
+      - run: curl -sL https://git.io/goreleaser | bash
 workflows:
   version: 2
   all:
@@ -174,38 +94,9 @@ workflows:
       - generate
       - lint
       - bazel
-      - write_release_version:
-          filters:
-            branches:
-              ignore: /.*/
-            tags:
-              only: /^v\d+\.\d+\.\d+$/
-      - build_linux_release:
-          filters:
-            branches:
-              ignore: /.*/
-            tags:
-              only: /^v\d+\.\d+\.\d+$/
-      - build_windows_release:
-          filters:
-            branches:
-              ignore: /.*/
-            tags:
-              only: /^v\d+\.\d+\.\d+$/
-      - build_darwin_release:
+      - release:
           filters:
             branches:
               ignore: /.*/
             tags:
-              only: /^v\d+\.\d+\.\d+$/
-#      - publish_github_release:
-#          requires:
-#            - write_release_version
-#            - build_linux_release
-#            - build_darwin_release
-#            - build_windows_release
-#          filters:
-#            branches:
-#              ignore: /.*/
-#            tags:
-#              only: /^v\d+\.\d+\.\d+$/
+              only: /v[0-9]+(\.[0-9]+)*(-.*)*/

.goreleaser.yml

@@ -0,0 +1,27 @@
+builds:
+  - main: ./protoc-gen-grpc-gateway/main.go
+    binary: protoc-gen-grpc-gateway
+    env:
+      - CGO_ENABLED=0
+    goos:
+      - linux
+      - darwin
+      - windows
+    goarch:
+      - amd64
+  - main: ./protoc-gen-swagger/main.go
+    binary: protoc-gen-swagger
+    env:
+      - CGO_ENABLED=0
+    goos:
+      - linux
+      - darwin
+      - windows
+    goarch:
+      - amd64
+archive:
+  name_template: "{{ .Binary }}-{{ .Tag }}-{{ .Os }}-{{ .Arch }}"
+  format: binary
+  replacements:
+    amd64: x86_64
+dist: _output

Makefile

@@ -180,20 +180,7 @@ examples: $(EXAMPLE_DEPSRCS) $(EXAMPLE_SVCSRCS) $(EXAMPLE_GWSRCS) $(EXAMPLE_SWAG
 test: examples
 	go test -race $(PKG)/...
 	go test -race $(PKG)/examples/integration -args -network=unix -endpoint=test.sock
-changelog:
-	docker run --rm \
-		--interactive \
-		--tty \
-		-e "CHANGELOG_GITHUB_TOKEN=${CHANGELOG_GITHUB_TOKEN}" \
-		-v "$(PWD):/usr/local/src/your-app" \
-		ferrarimarco/github-changelog-generator:1.14.3 \
-				-u grpc-ecosystem \
-				-p grpc-gateway \
-				--author \
-				--compare-link \
-				--github-site=https://grpc-ecosystem.github.io/grpc-gateway \
-				--unreleased-label "**Next release**" \
-				--future-release=v1.6.0
+
 lint:
 	golint --set_exit_status $(PKG)/runtime
 	golint --set_exit_status $(PKG)/utilities/...