added docker deploy workflow

.github/workflows/docker-image.yml

@@ -0,0 +1,41 @@
+name: Build and Push Docker Image
+
+on:
+  push:
+    branches:
+      - master
+      - feature/gh-docker-actions
+
+jobs:
+  build-and-push:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check Out Repository
+        uses: actions/checkout@v3
+
+      - name: Load package.json version
+        id: package_version
+        run: echo "PACKAGE_VERSION=$(jq -r '.version' package.json)" >> $GITHUB_ENV
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+
+      - name: Login to Docker Hub
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Build and Push
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          file: ./Dockerfile
+          push: true
+          tags: |
+            ${{ secrets.DOCKERHUB_USERNAME }}/minecraft-discord-chat-parser:latest
+            ${{ secrets.DOCKERHUB_USERNAME }}/minecraft-discord-chat-parser:${{ env.PACKAGE_VERSION }}
+
+      - name: Logout from Docker Hub
+        run: docker logout

package.json

@@ -1,6 +1,6 @@
 {
   "name": "mc-chat-parser",
-  "version": "1.0.1",
+  "version": "1.2.1",
   "description": "app that follows docker logs and passes chat messages between minecraft and discord",
   "main": "./src/app.js",
   "type": "commonjs",