update CI workflow (#185)

.github/workflows/ci.yaml

@@ -0,0 +1,98 @@
+name: CI
+
+on:
+  workflow_dispatch:
+  pull_request:
+  push:
+    branches:
+      - downstream
+      - main
+
+jobs:
+
+  golangci-lint:
+    name: golangci-lint
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Checkout repository
+        uses: actions/[email protected]
+        with:
+          fetch-depth: 0
+      - name: Setup Go
+        uses: actions/setup-go@v3
+        with:
+          go-version: 1.18
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@v3
+
+  unit-tests:
+    name: Unit Tests
+    runs-on: ubuntu-22.04
+
+    steps:
+      - name: Checkout repository
+        uses: actions/[email protected]
+        with:
+          fetch-depth: 0
+
+      - name: Display build environment
+        run: printenv
+
+      - name: Setup Go
+        uses: actions/setup-go@v3
+        with:
+          stable: 'true'
+          go-version: 1.18 # The Go version to download (if necessary) and use.
+
+      - name: Cache Go modules
+        uses: actions/cache@v2
+        with:
+          path: |
+            ~/go/pkg/mod
+          key: ${{ runner.os }}-build-${{ hashFiles('**/go.sum') }}
+
+
+      - name: Install kubebuilder
+        run : |
+          os=$(go env GOOS)
+          arch=$(go env GOARCH)
+          curl -L "https://github.com/kubernetes-sigs/kubebuilder/releases/download/v2.3.1/kubebuilder_2.3.1_${os}_${arch}.tar.gz" | tar -xz -C /tmp/
+          sudo mv /tmp/kubebuilder_2.3.1_${os}_${arch} /usr/local/kubebuilder
+          export PATH=$PATH:/usr/local/kubebuilder/bin
+
+      - name: Run tests
+        run: |
+          make generate manifests
+          go test ./... -v -coverprofile cover.out -covermode=atomic
+
+      - name: Upload test coverage file
+        uses: actions/upload-artifact@v3
+        with:
+          name: coverage
+          path: cover.out
+
+  coverage:
+    name: Coverage
+    needs: unit-tests
+    runs-on: ubuntu-22.04
+    steps:
+
+      - name: Checkout
+        # this checkout is required for the coverage report. If we don't do this, then
+        # the uploaded report is invalid and codecov doesn't know how to process it.
+        uses: actions/[email protected]
+        with:
+          fetch-depth: 0
+
+      - name: Download coverage result from unit-tests
+        uses: actions/download-artifact@v3
+        with:
+          name: coverage
+
+      - name: Upload coverage
+        uses: codecov/[email protected]
+        with:
+          file: ./cover.out
+          flags: unittests
+          token: ${{ secrets.CODECOV_TOKEN }}
+          fail_ci_if_error: true

.golangci.yaml

@@ -21,6 +21,7 @@ linters:
     - unused
 
     - goimports
+    # - gosec
 
 issues:
   max-issues-per-linter: 0

.pre-commit-config.yaml

@@ -1,5 +1,5 @@
 repos:
 - repo: https://github.com/golangci/golangci-lint
-  rev: v1.50.1
+  rev: v1.52.2
   hooks:
     - id: golangci-lint