Move to github builds

Co-authored-by: Jedri Visser <git@jedrivisser.com>

.github/workflows/docker-build.yml

@@ -0,0 +1,60 @@
+name: inverter-gui-docker-builder
+on:
+  push:
+    branches:
+      - "**"
+    tags:
+      - "v*"
+  pull_request:
+
+jobs:
+  inverter_gui_pipeline:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: "Setup"
+        uses: actions/setup-go@v2
+        with:
+          go-version: '1.16'
+
+      - name: Lint
+        uses: golangci/golangci-lint-action@v2
+        with:
+          version: latest
+
+      - name: Test
+        run: go test -v -race ./...
+
+      - name: Generate docker image labels and tags
+        id: docker_meta
+        uses: crazy-max/ghaction-docker-meta@v2
+        with:
+          images: ghcr.io/diebietse/invertergui
+          tags: |
+            type=ref,event=branch
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+
+      - name: Login to GitHub Container Registry
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v1
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.CR_PAT }}
+
+      - name: Build and push to GitHub Container Registry
+        uses: docker/build-push-action@v2
+        with:
+          platforms: linux/amd64,linux/arm64,linux/arm/v7
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.docker_meta.outputs.tags }}
+          labels: ${{ steps.docker_meta.outputs.labels }}