Add Docker Hub GitHub Action (#205)

Author: LanikSJ

.github/workflows/docker-hub.yml

@@ -0,0 +1,62 @@
+name: docker-hub
+
+on:
+  push:
+    branches: [ master ]
+    paths:
+      - Dockerfile
+      - entrypoint.*
+      - requirements.txt
+  pull_request:
+    branches: [ master ]
+    paths:
+      - Dockerfile
+      - entrypoint.*
+      - requirements.txt
+  workflow_dispatch:
+
+env:
+  REGISTRY: laniksj
+  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@v4
+
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ env.REGISTRY }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Extract Metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.IMAGE_NAME }}
+          tags: |
+            type=raw,value=latest
+            type=ref,event=branch
+
+      - name: Set up Docker Buildx
+        id: buildx
+        uses: docker/setup-buildx-action@v3
+        with:
+          install: true
+
+      - name: Build and Push Docker Image
+        uses: docker/build-push-action@v5
+        with:
+          builder: ${{ steps.buildx.outputs.name }}
+          context: .
+          platforms: 'linux/amd64,linux/arm64'
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

.github/workflows/docker-publish.yml

@@ -11,6 +11,7 @@ on:
     paths:
       - config/*
       - Dockerfile
+  workflow_dispatch:
 
 env:
   REGISTRY: ghcr.io