name: "Build and Test"

on:
  push:
    branches: [ main ]
  pull_request:
    branches: ["*"]

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
    - uses: actions/setup-go@v3
      with:
        go-version: 1.19
    # There are too many lint errors in current code bases
    # uncomment when we decide what lint should be addressed or ignored.
    # - run: make lint

  coverage-test:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3

    - name: Setup Golang Caches
      uses: actions/cache@v3
      with:
        path: |-
          ~/.cache/go-build
          ~/go/pkg/mod
        key: ${{ runner.os }}-go-${{ github.run_id }}
        restore-keys: ${{ runner.os }}-go

    - name: Setup Submodule Caches
      uses: actions/cache@v3
      with:
        path: |-
            envoy
            istio
            external
            .git/modules
        key: ${{ runner.os }}-submodules-${{ github.run_id }}
        restore-keys: ${{ runner.os }}-submodules
    
    - run: git stash # restore patch

    # test
    - name: Run Coverage Tests
      run: GOPROXY="https://proxy.golang.org,direct" make go.test.coverage
    - name: Upload coverage to Codecov
      uses: codecov/codecov-action@v3
      with:
        fail_ci_if_error: true
        files: ./coverage.xml
        verbose: true

  build:
    # The type of runner that the job will run on
    runs-on: ubuntu-latest
    needs: [lint,coverage-test]
    steps:
      - name: "Checkout ${{ github.ref }}"
        uses: actions/checkout@v3
        with:
          fetch-depth: 2

      - name: "Setup Go"
        uses: actions/setup-go@v3
        with:
          go-version: 1.19

      - name: Setup Golang Caches
        uses: actions/cache@v3
        with:
          path: |-
            ~/.cache/go-build
            ~/go/pkg/mod
          key: ${{ runner.os }}-go-${{ github.run_id }}
          restore-keys: ${{ runner.os }}-go

      - name: Setup Submodule Caches
        uses: actions/cache@v3
        with:
          path: |-
            envoy
            istio
            external
            .git/modules
          key: ${{ runner.os }}-submodules-${{ github.run_id }}
          restore-keys: ${{ runner.os }}-submodules

      - run: git stash # restore patch

      - name: "Build Higress Binary"
        run: GOPROXY="https://proxy.golang.org,direct" make build

      - name: Upload Higress Binary
        uses: actions/upload-artifact@v3
        with:
          name: higress
          path: out/

  gateway-conformance-test:
    runs-on: ubuntu-latest
    needs: [build]
    steps:
    - uses: actions/checkout@v3

  higress-conformance-test:
    runs-on: ubuntu-latest
    needs: [build]
    steps:
    - uses: actions/checkout@v3
      
    - name: "Setup Go"
      uses: actions/setup-go@v3
      with:
        go-version: 1.19

    - name: Setup Golang Caches
      uses: actions/cache@v3
      with:
        path: |-
          ~/.cache/go-build
          ~/go/pkg/mod
        key: ${{ runner.os }}-go-${{ github.run_id }}
        restore-keys: |
          ${{ runner.os }}-go
      
    - name: Setup Submodule Caches
      uses: actions/cache@v3
      with:
        path: |-
            envoy
            istio
            external
            .git/modules
        key: ${{ runner.os }}-submodules-${{ github.run_id }}
        restore-keys: ${{ runner.os }}-submodules
          
    - run: git stash # restore patch

    - name: "Run Higress E2E Conformance Tests"
      run: GOPROXY="https://proxy.golang.org,direct" make higress-conformance-test
      
  higress-wasmplugin-test:
    runs-on: ubuntu-latest
    needs: [build]
    steps:
    - uses: actions/checkout@v3
      
    - name: "Setup Go"
      uses: actions/setup-go@v3
      with:
        go-version: 1.19

    - name: Setup Golang Caches
      uses: actions/cache@v3
      with:
        path: |-
          ~/.cache/go-build
          ~/go/pkg/mod
        key: ${{ runner.os }}-go-${{ github.run_id }}
        restore-keys: |
          ${{ runner.os }}-go
      
    - name: Setup Submodule Caches
      uses: actions/cache@v3
      with:
        path: |-
            envoy
            istio
            external
            .git/modules
        key: ${{ runner.os }}-submodules-${{ github.run_id }}
        restore-keys: ${{ runner.os }}-submodules
          
    - run: git stash # restore patch

    - name: "Run Ingress WasmPlugins Tests"
      run: GOPROXY="https://proxy.golang.org,direct" make higress-wasmplugin-test

  publish:
    runs-on: ubuntu-latest
    needs: [higress-conformance-test,gateway-conformance-test,higress-wasmplugin-test]
    steps:
    - uses: actions/checkout@v3