add manual docker run action

Author: josephdadams

Diff for: .github/workflows/docker_manual.yml

@@ -0,0 +1,58 @@
+name: Publish to DockerHub Manually
+
+on:
+  workflow_dispatch:
+    inputs:
+      git-ref:
+        description: 'Git ref to build (tag/commit)'
+        required: true
+        default: 'refs/tags/v0.0.0'
+
+jobs:
+  build_docker:
+    name: Build Docker image on Ubuntu
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: Setup Node.js
+      uses: actions/setup-node@v4
+      with:
+        node-version: 20
+    - name: Install dependencies and build
+      run: npm i -f; npm run build
+    - name: Set up QEMU
+      uses: docker/setup-qemu-action@master
+      with:
+        platforms: all
+    - name: Set up Docker Buildx
+      id: buildx
+      uses: docker/setup-buildx-action@master
+    - name: Get Docker meta
+      id: meta
+      uses: docker/metadata-action@v5
+      with:
+        images: josephdadams/tallyarbiter
+        tags: |
+          type=raw,value=latest,enable=true
+          type=ref,event=tag
+        flavor: |
+          latest=false
+    - name: Login to DockerHub
+      uses: docker/login-action@v3
+      with:
+        username: ${{ secrets.DOCKERHUB_USERNAME }}
+        password: ${{ secrets.DOCKERHUB_TOKEN }}
+    - name: Create env file
+      run: |
+        touch .env
+        echo SENTRY_ENABLED=1 >> .env
+        echo SENTRY_DSN=${{ secrets.SENTRY_DSN }} >> .env
+    - name: Build and push (multiarch)
+      uses: docker/build-push-action@v5
+      with:
+        builder: ${{ steps.buildx.outputs.name }}
+        context: .
+        push: ${{ github.event.inputs.git-ref }}
+        tags: ${{ steps.meta.outputs.tags }}
+        labels: ${{ steps.meta.outputs.labels }}
+        platforms: linux/amd64,linux/arm64,linux/s390x,linux/arm/v7,linux/arm/v6