Merge pull request #1 from chadhutchins182/chadhutchins182-pr-action-…

…test-1

Create docker-build-pr.yml

.github/workflows/docker-build-pr.yml

@@ -0,0 +1,34 @@
+name: Docker Build for Pull Request
+
+on:
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  path-context:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Get current date
+        id: date
+        run: echo "::set-output name=date::$(date +'%Y-%m-%d-%H%M.%S')"
+      -
+        name: Checkout
+        uses: actions/checkout@v2
+      -
+        name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      -
+        name: Build
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          file: ./Dockerfile
+          platforms: linux/arm32v7
+          push: false
+          tags: chadhutchins182/rtlsdr-airband-arm32v7:${{steps.date.outputs.date}} 
+          build-args: |
+            VERSION=v3.2.1
+            PLATFORM=armv7-generic