chore: push docker image on new tag #287

.github/workflows/docker-image-tags.yml

@@ -0,0 +1,25 @@
+name: Docker Image CI
+
+on:
+  push:
+    tags: ["v*"]
+
+jobs:
+
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+      name: Check out code
+
+    - uses: mr-smithers-excellent/docker-build-push@v5
+      name: Build & push Docker image
+      with:
+        image: billchurch/webssh2
+        tags: ${{ steps.meta.outputs.tags }}
+        registry: docker.io
+        dockerfile: Dockerfile
+        username: ${{ secrets.DOCKER_USERNAME }}
+        password: ${{ secrets.DOCKER_PASSWORD }}