Publish to GitHub package repository (#446)

Fixes #445

Author: neilenns

.github/workflows/release.yml

@@ -0,0 +1,41 @@
+name: Create and publish a Docker image
+
+on:
+  release:
+    types: [published]
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build-and-push-image:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Log in to the Container registry
+        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

README.md

@@ -54,10 +54,9 @@ The [project wiki](https://github.com/danecreekphotography/node-deepstackai-trig
 
 ## Supported Docker image tags
 
-The following tags are available in the Docker repository:
+The following tags are available in the [repository](https://github.com/neilenns/ambientweather2mqtt/pkgs/container/ambientweather2mqtt):
 
-| Tag name            | Description                                                                                                                       |
-| ------------------- | --------------------------------------------------------------------------------------------------------------------------------- |
-| `latest`            | The latest released build. This lags slightly behind `dev`.                                                                       |
-| `dev`               | The latest code as it is checked into the project's master branch. This may contain breaking changes that aren't documented yet.  |
-| `version-<version>` | The specific [released version](https://github.com/danecreekphotography/node-deepstackai-trigger/releases), e.g. `version-1.5.0`. |
+| Tag name    | Description                                                                                                                |
+| ----------- | -------------------------------------------------------------------------------------------------------------------------- |
+| `latest`    | The latest released build.                                                                                                 |
+| `<version>` | The specific [released version](https://github.com/danecreekphotography/node-deepstackai-trigger/releases), e.g. `v1.5.0`. |

sampleConfiguration/docker-compose.yml

@@ -29,7 +29,7 @@ services:
     secrets:
       - triggers
       - settings
-    image: danecreekphotography/node-deepstackai-trigger:latest
+    image: ghcr.io/neilenns/node-deepstackai-trigger:latest
     restart: always
     depends_on:
       - deepstack-ai