BUILD/MINOR: ci: rework github actions

with new Github policy less resources is available
during running tests. this has caused tests to fail due
to sensitive timings on them.
this commits add dependencies on them so not all
actions are run at the same time

Author: oktalz

.github/workflows/actions.yml

@@ -0,0 +1,129 @@
+name: CI
+on: [push, pull_request]
+jobs:
+  check:
+    if: ${{ github.event_name == 'pull_request' }}
+    name: HAProxy check commit message
+    runs-on: ubuntu-latest
+    steps:
+      - name: commit-check
+        uses: docker://ghcr.io/haproxytech/commit-check:3.0.0
+        env:
+          API_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+  generate:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v2
+      - name: Set the expected Go version
+        run: |
+          GOMOD_VERSION=$(cat go.mod | grep -i "^go " | sed -e "s/go //g")
+          echo "GOMOD_VERSION=${GOMOD_VERSION}" >> $GITHUB_ENV
+      - name: Set up Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: "${{ env.GOMOD_VERSION }}"
+      - name: generating documentation
+        run: cd documentation/gen && go run .
+      - name: changes
+        run: test -z "$(git diff 2> /dev/null)" || exit "Documentation is not generated, issue \`cd documentation/gen && go run .\` and commit the result"
+      - name: untracked files
+        run: test -z "$(git ls-files --others --exclude-standard 2> /dev/null)" || exit "Documentation created untracked files, cannot proceed"
+  tidy:
+    name: go mod tidy
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v2
+      - name: Set up Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.17
+      - uses: actions/cache@v2
+        with:
+          path: |
+            ~/.cache/go-build
+            ~/go/pkg/mod
+          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: |
+            ${{ runner.os }}-go-
+      - name: tidy
+        run: go mod tidy
+      - name: changes
+        run: test -z "$(git diff 2> /dev/null)" || exit "Go modules not tidied, issue \`go mod tidy\` and commit the result"
+  lint:
+    name: golangci-lint
+    needs: ["generate", "tidy"]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out code into the Go module directory
+        uses: actions/checkout@v2
+      - uses: actions/cache@v2
+        with:
+          path: |
+            ~/.cache/go-build
+            ~/go/pkg/mod
+          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: |
+            ${{ runner.os }}-go-
+      - name: golangci-lint
+        uses: docker://ghcr.io/haproxytech/go-linter:1.33
+        with:
+          args: --timeout 5m
+  build:
+    name: build
+    runs-on: ubuntu-latest
+    needs: ["lint"]
+    steps:
+    - name: Check out code
+      uses: actions/checkout@v2
+    - name: Set up Go 1.17
+      uses: actions/setup-go@v2
+      with:
+        go-version: 1.17
+      id: go
+    - uses: actions/cache@v2
+      with:
+        path: |
+          ~/.cache/go-build
+          ~/go/pkg/mod
+        key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+        restore-keys: |
+          ${{ runner.os }}-go-
+    - name: Get dependencies
+      run: |
+        go get -v -t -d ./...
+    - name: Build
+      run: |
+        go build -v .
+  e2e:
+    strategy:
+        matrix:
+          k8s-version: ['v1.21.1']
+    needs: ["build"]
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/setup-go@v2
+      with:
+        go-version: '^1.17' # The Go version to download (if necessary) and use.
+    - uses: actions/cache@v2
+      with:
+        path: |
+          ~/.cache/go-build
+          ~/go/pkg/mod
+        key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+        restore-keys: |
+          ${{ runner.os }}-go-
+    - uses: engineerd/[email protected]
+      with:
+          name: dev
+          config: deploy/tests/kind-config.yaml
+          image: kindest/node:${{ matrix.k8s-version }}
+          version: v0.11.1
+    - name: Setup
+      run: CI_ENV=github deploy/tests/create.sh
+    - name: Run parallel e2e tests
+      run: go test ./... -v --tags=e2e_parallel
+    - name: Run sequential e2e tests
+      run: go test ./... -v -p 1 --tags=e2e_sequential