feat: Argo Rollouts api-server and UI

.codecov.yml

@@ -8,5 +8,13 @@ coverage:
       default:
         threshold: 0.1
 ignore:
-- "pkg/apis/rollouts/v1alpha1"
-- "test"
+  - "pkg/apis/rollouts/v1alpha1"
+  - "test"
+  - "**/*.pb.go"
+  - "**/*.pb.gw.go"
+  - "**/*generated.go"
+  - "**/*generated.deepcopy.go"
+  - "**/*_test.go"
+  - "pkg/apis/client/.*"
+  - "pkg/client/.*"
+  - "vendor/.*"

.github/workflows/go.yml

@@ -2,11 +2,11 @@ name: Go
 on:
   push:
     branches:
-      - 'master'
-      - 'release-*'
+      - "master"
+      - "release-*"
   pull_request:
     branches:
-      - 'master'
+      - "master"
 jobs:
   lint-go:
     name: Lint Go code
@@ -23,58 +23,112 @@ jobs:
     name: Build
     runs-on: ubuntu-latest
     steps:
+      - name: Set up Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.16
+        id: go
 
-    - name: Set up Go
-      uses: actions/setup-go@v2
-      with:
-        go-version: 1.15
-      id: go
-
-    - name: Check out code into the Go module directory
-      uses: actions/checkout@v1
+      - name: Check out code into the Go module directory
+        uses: actions/checkout@v1
 
-    - name: Restore go build cache
-      uses: actions/cache@v2
-      with:
-        path: ~/.cache/go-build
-        key: ${{ runner.os }}-go-build-v1-${{ github.run_id }}
+      - name: Restore go build cache
+        uses: actions/cache@v2
+        with:
+          path: ~/.cache/go-build
+          key: ${{ runner.os }}-go-build-v1-${{ github.run_id }}
 
-    - name: Download all Go modules
-      run: |
-        go mod download
+      - name: Download all Go modules
+        run: |
+          go mod download
 
-    - name: Compile all packages
-      run: make controller plugin
+      - name: Compile all packages
+        run: make controller plugin
 
-    - name: Test
-      run: go test -failfast -covermode=count -coverprofile=coverage.out ./...
+      - name: Test
+        run: go test -failfast -covermode=count -coverprofile=coverage.out ./...
 
-    - name: Generate code coverage artifacts
-      uses: actions/upload-artifact@v2
-      with:
-        name: code-coverage
-        path: coverage.out
+      - name: Generate code coverage artifacts
+        uses: actions/upload-artifact@v2
+        with:
+          name: code-coverage
+          path: coverage.out
 
-    - name: Upload code coverage information to codecov.io
-      uses: codecov/codecov-action@v1
-      with:
-        file: coverage.out
+      - name: Upload code coverage information to codecov.io
+        uses: codecov/codecov-action@v1
+        with:
+          file: coverage.out
 
   codegen:
     name: Verify Codegen
     runs-on: ubuntu-latest
+    env:
+      GOPATH: /home/runner/go
+      PROTOC_ZIP: protoc-3.12.3-linux-x86_64.zip
     steps:
       - name: Checkout code
         uses: actions/checkout@v2
       - name: Setup Golang
         uses: actions/setup-go@v1
         with:
-          go-version: 1.15
-      - name: Download & vendor dependencies
+          go-version: 1.16.2
+      - uses: actions/cache@v2
+        with:
+          path: /home/runner/.cache/go-build
+          key: GOCACHE-${{ hashFiles('**/go.mod') }}
+      - uses: actions/cache@v2
+        with:
+          path: /home/runner/go/pkg/mod
+          key: GOMODCACHE-${{ hashFiles('**/go.mod') }}
+      - uses: actions/cache@v2
+        with:
+          path: /home/runner/go/bin
+          key: go-bin-v1-${{ hashFiles('**/go.mod') }}
+      - uses: actions/cache@v2
+        with:
+          path: protoc-3.12.3-linux-x86_64.zip
+          key: protoc-3.12.3-linux-x86_64.zip
+      - name: Install protoc
+        run: |
+          set -eux -o pipefail
+          curl -OL https://github.com/protocolbuffers/protobuf/releases/download/v3.12.3/$PROTOC_ZIP
+          sudo unzip -o $PROTOC_ZIP -d /usr/local bin/protoc
+          sudo unzip -o $PROTOC_ZIP -d /usr/local 'include/*'
+          sudo chmod +x /usr/local/bin/protoc
+          sudo find /usr/local/include -type f | xargs sudo chmod a+r
+          sudo find /usr/local/include -type d | xargs sudo chmod a+rx
+          ls /usr/local/include/google/protobuf/
+
+      - name: Add ~/go/bin to PATH
+        run: |
+          echo "/home/runner/go/bin" >> $GITHUB_PATH
+      - name: Add /usr/local/bin to PATH
+        run: |
+          echo "/usr/local/bin" >> $GITHUB_PATH
+
+      - name: Create links
+        run: |
+          mkdir -p ~/go/src/github.com/argoproj
+          cp -a ../argo-rollouts ~/go/src/github.com/argoproj
+
+      - name: Vendor and Download
         run: |
-          # We need to vendor go modules for codegen yet
-          go mod download
           go mod vendor -v
+          go mod download
+
+      - name: Install UI code generator
+        run: |
+          wget https://repo1.maven.org/maven2/io/swagger/codegen/v3/swagger-codegen-cli/3.0.25/swagger-codegen-cli-3.0.25.jar -O swagger-codegen-cli.jar
+          echo "#!/usr/bin/java -jar" > swagger-codegen
+          cat swagger-codegen-cli.jar >> swagger-codegen
+          chmod +x swagger-codegen
+          sudo mv swagger-codegen /usr/local/bin/swagger-codegen
+          rm swagger-codegen-cli.jar
+
+      - uses: actions/setup-java@v1
+        with:
+          java-version: "9.0.4"
+
       - name: Run codegen
         run: |
           make codegen

.gitignore

@@ -12,3 +12,6 @@ site/
 vendor/
 # generated
 docs/generated
+# static
+server/static/*
+!server/static/.gitkeep

.golangci.yml

@@ -1,5 +1,7 @@
 run:
   deadline: 1m
+  skip-files:
+    - ".*\\.pb\\.go"
   skip-dirs:
     - pkg/client
   modules-download-mode: readonly

Dockerfile

@@ -3,7 +3,7 @@
 # Initial stage which pulls prepares build dependencies and CLI tooling we need for our final image
 # Also used as the image in CI jobs so needs all dependencies
 ####################################################################################################
-FROM golang:1.15.8 as builder
+FROM golang:1.16.1 as builder
 
 RUN apt-get update && apt-get install -y \
     wget \
@@ -24,21 +24,57 @@ RUN cd ${GOPATH}/src/dummy && \
     golangci-lint run
 
 ####################################################################################################
-# Rollout Controller Build stage which performs the actual build of argo-rollouts binaries
+# UI build stage
 ####################################################################################################
-FROM golang:1.15.8 as argo-rollouts-build
+FROM docker.io/library/node:12.18.4 as argo-rollouts-ui
+
+WORKDIR /src
+ADD ["ui/package.json", "ui/yarn.lock", "./"]
+
+RUN yarn install
+
+ADD ["ui/", "."]
+
+ARG ARGO_VERSION=latest
+ENV ARGO_VERSION=$ARGO_VERSION
+RUN NODE_ENV='production' yarn build
 
+####################################################################################################
+# Rollout Controller Build stage which performs the actual build of argo-rollouts binaries
+####################################################################################################
+FROM golang:1.16.1 as argo-rollouts-build
 
 WORKDIR /go/src/github.com/argoproj/argo-rollouts
+
 # Copy only go.mod and go.sum files. This way on subsequent docker builds if the
 # dependencies didn't change it won't re-download the dependencies for nothing.
 COPY go.mod go.sum ./
 RUN go mod download
+
+# Copy UI files for plugin build
+COPY --from=argo-rollouts-ui ./src/dist/app ./ui/dist
+
 # Perform the build
 COPY . .
+
+# stop make from trying to re-build this without yarn installed
+RUN touch ui/dist/node_modules.marker
+RUN mkdir ui/dist/app
+RUN touch ui/dist/app/index.html
+
 ARG MAKE_TARGET="controller plugin-linux plugin-darwin"
 RUN make ${MAKE_TARGET}
 
+####################################################################################################
+# Kubectl plugin image
+####################################################################################################
+FROM scratch as kubectl-argo-rollouts
+
+COPY --from=argo-rollouts-build /go/src/github.com/argoproj/argo-rollouts/dist/kubectl-argo-rollouts-linux-amd64 /bin/kubectl-argo-rollouts
+
+WORKDIR /home/argo-rollouts
+
+ENTRYPOINT ["/bin/kubectl-argo-rollouts", "dashboard"]
 
 ####################################################################################################
 # Final image