feat: add ci

.github/dependabot.yaml

@@ -0,0 +1,16 @@
+version: 2
+updates:
+  - package-ecosystem: "gomod"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+    labels:
+      - "dependencies"
+      - "bot"
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+    labels:
+      - "dependencies"
+      - "bot"

.github/workflows/build_release.yaml

@@ -0,0 +1,126 @@
+name: Build and release
+
+on:
+  push:
+    branches:
+      - main
+    tags:
+      - 'v*.*.*'
+  pull_request:
+    branches:
+      - main
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+  BINARY_NAME: druid-tasks-exporter
+
+jobs:
+  golang:
+    name: Golang
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          - ubuntu-22.04
+        include:
+          - os: ubuntu-22.04
+            platform: linux
+            arch: amd64
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: '1.21.4'
+
+      - name: Build
+        env:
+          GOOS: ${{ matrix.platform }}
+          GOARCH: ${{ matrix.arch }}
+        run: go build -o ${{ env.BINARY_NAME }}
+
+      - name: Upload artifacts
+        uses: actions/upload-artifact@v3
+        with:
+          name: ${{ env.BINARY_NAME }}-${{ matrix.platform }}-${{ matrix.arch }}
+          path: ${{ env.BINARY_NAME }}
+          if-no-files-found: error
+
+  container:
+    name: Containerfile
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          - ubuntu-22.04
+        include:
+          - os: ubuntu-22.04
+            platform: linux
+            arch: amd64
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata
+        uses: docker/metadata-action@v5
+        id: metadata
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      - name: Build image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: Dockerfile
+          push: ${{ github.event_name != 'pull_request' }}
+          platforms: ${{ matrix.platform }}/${{ matrix.arch }}
+          tags: ${{ steps.metadata.outputs.tags }}
+          labels: ${{ steps.metadata.outputs.labels }}
+
+  release:
+    runs-on: ubuntu-22.04
+    needs:
+      - golang
+      - container
+    if: startsWith(github.ref, 'refs/tags/')
+    steps:
+      - name: Download artifacts
+        uses: actions/download-artifact@v3
+
+      - name: Package
+        run: |
+          for folder in ./*; do
+            if [ -d "$folder" ]; then
+              echo "Processing folder: $folder"
+              cd $folder
+              tar -czf ../$folder.tar.gz -T <(\ls -1)
+              cd ..
+              sha256sum $folder.tar.gz > $folder.tar.gz.sha256
+            fi
+          done
+
+      - name: Release
+        uses: svenstaro/upload-release-action@v2
+        with:
+          repo_token: ${{ secrets.GITHUB_TOKEN }}
+          file: '*.tar.gz*'
+          tag: ${{ github.ref }}
+          file_glob: true

.github/workflows/compliance.yaml

@@ -0,0 +1,22 @@
+name: Compliance
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  commit:
+    name: Commit
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Conventional commit check
+        uses: cocogitto/cocogitto-action@v3.5

.github/workflows/lint.yaml

@@ -0,0 +1,33 @@
+name: Lint
+
+on:
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  golang:
+    name: Golang
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: '1.21.4'
+
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@v3
+        with:
+          version: v1.54
+
+  container:
+    name: Dockerfile
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@v4
+      - uses: hadolint/hadolint-action@v3.1.0
+        with:
+          dockerfile: Dockerfile