Add workflow

.github/workflows/docker.yml

@@ -0,0 +1,17 @@
+name: Docker Publishing
+
+on: [push, pull_request]
+
+jobs: 
+  build-publish:
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Build and push Docker images
+        uses: docker/build-push-action@v1
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+          repository: ttshivers/synclounge
+          tag_with_ref: true

Dockerfile

@@ -11,7 +11,8 @@ RUN npm run build
 # production environment
 FROM node:current-alpine as production-stage
 WORKDIR /app
+RUN npm install -g syncloungesocket@2.0.5 nconf fs
+COPY docker-entrypoint.sh .
 COPY config config
 COPY --from=build-stage /app/dist dist
-RUN npm install -g syncloungesocket@2.0.5 nconf fs
 ENTRYPOINT ["./docker-entrypoint.sh"]