Convert CI to Github Actions (#80)

* Convert CI to Github Actions

* Golang 1.20

* Only login on pushes

.github/workflows/build-test.yml

@@ -0,0 +1,28 @@
+name: Build and Test
+
+on:
+  pull_request:
+
+jobs:
+  build-and-test:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout Repository
+      uses: actions/checkout@v4
+
+    - name: Set up Go
+      uses: actions/setup-go@v2
+      with:
+        go-version: '1.20'
+
+    - name: Build
+      run: go build ./...
+
+    - name: Test
+      run: go test ./...
+
+    - name: Lint
+      uses: golangci/golangci-lint-action@v3
+      with:
+        version: latest

.github/workflows/docker.yml

@@ -0,0 +1,40 @@
+name: Docker
+
+on:
+  pull_request:
+  push:
+    tags:
+      - "*"
+    branches:
+      - main
+
+permissions:
+  packages: write
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout Repository
+      uses: actions/checkout@v4
+      with:
+        fetch-tags: true
+
+    - name: Build Docker Image
+      run: make build
+
+    -  name: Login to DockerHub
+       uses: docker/login-action@v1
+       if: github.event_name == 'push'
+       with:
+         username: USERNAME
+         password: ${{ secrets.GITHUB_TOKEN }}
+
+    - name: Push Docker Image
+      if: startsWith(github.ref, 'refs/tags/') && github.event_name == 'push'
+      run: make push
+
+    - name: Push Latest Docker Image
+      if: github.ref == 'refs/heads/main' && github.event_name == 'push'
+      run: make push-latest

.github/workflows/on-push-main-publish-chart.yml → .github/workflows/publish-chart.yml

@@ -1,4 +1,4 @@
-name: Publish helm chart
+name: Publish Helm Chart
 
 on:
   push:
@@ -28,4 +28,4 @@ jobs:
       - name: Run chart-releaser
         uses: helm/chart-releaser-action@v1.5.0
         env:
-          CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
+          CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"

Makefile

@@ -14,10 +14,3 @@ push: build
 
 push-latest: build
 	docker push $(IMAGE)
-
-drone:
-	rm -f .drone/drone.yml
-	drone jsonnet --stream --format --source .drone/drone.jsonnet --target .drone/temp.yml
-	drone lint .drone/temp.yml --trusted
-	drone sign --save grafana/flagger-k6-webhook .drone/temp.yml
-	mv .drone/temp.yml .drone/drone.yml