Initial version of docker publish action

.github/workflows/main.yml

@@ -0,0 +1,30 @@
+name: Docker
+
+on:
+  push:
+    branches: master
+  pull_request:
+
+env:
+  IMAGE_NAME: ooklaserver
+
+jobs:
+  test:
+    runs-on: [ubuntu-latest]
+    steps:
+      - uses: actions/checkout@v2
+      - name: Build Test
+        run: docker build . --file Dockerfile
+  push:
+    needs: [test]
+    name: Publish to Docker Hub
+    runs-on: [ubuntu-latest]
+    steps:
+      - uses: actions/checkout@v2
+      - name: Build image
+        run: docker build . --file Dockerfile -t ${{ secrets.hub_user }}/$IMAGE_NAME
+      - name: Login to Docker Hub
+        run: echo "${{ secrets.hub_token  }}" | docker login -u ${{ secrets.hub_user }} --password-stdin
+      - name: Push Image to Docker Hub
+        run: docker push ${{ secrets.hub_user }}/$IMAGE_NAME:$GITHUB_SHA
+             docker push ${{ secrets.hub_user }}/$IMAGE_NAME:latest