ci: migrate to github actions

.github/CODEOWNERS

@@ -0,0 +1,5 @@
+# These owners will be the default owners for everything in the repo.
+# Unless a later match takes precedence, @o1egl will be requested for
+# review when someone opens a pull request.
+
+*       @o1egl

.github/workflows/main.yaml

@@ -0,0 +1,66 @@
+name: main
+
+on:
+  push:
+    branches:
+      - 'master'
+    tags:
+      - 'v*'
+  pull_request:
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-go@v2
+        with:
+          go-version: 1.16
+      - uses: actions/setup-node@v2
+        with:
+          node-version: '14'
+      - run: npm i -g commitlint
+      - run: make lint
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-go@v2
+        with:
+          go-version: 1.16
+      - uses: actions/setup-node@v2
+        with:
+          node-version: '14'
+      - run: make test
+  release:
+    runs-on: ubuntu-latest
+    needs: [lint, test]
+    if: startsWith(github.event.ref, 'refs/tags/v')
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - uses: actions/setup-go@v2
+        with:
+          go-version: 1.16
+      - uses: actions/setup-node@v2
+        with:
+          node-version: '14'
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      - name: Build fronetend
+        run: make build-frontend
+      - name: Login to Docker Hub
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@v2
+        with:
+          version: latest
+          args: release --rm-dist
+        env:
+          GITHUB_TOKEN: ${{ secrets.GH_PAT }}