jitsi-component-selector, chore: initialize workflow

.github/workflows/jitsi-component-selector.yml

@@ -0,0 +1,48 @@
+name: jitsi-component-selector
+
+on:
+  push:
+    branches:
+      - "main"
+    paths:
+      - "jitsi-component-selector/Dockerfile"
+      - ".github/workflows/jitsi-component-selector.yml"
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: "${{ github.repository }}"
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+      id-token: write
+
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v3
+
+    - name: Custom metadata
+      run: |
+        echo "BUILD_DATE=$(date +'%Y%m%d')" >> $GITHUB_ENV
+        echo ${{ env.REGISTRY }}
+        echo ${{ env.IMAGE_NAME }}
+
+    - name: Metadata
+      uses: docker/metadata-action@v4
+      id: meta
+      with:
+        images: |
+          ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+        tags: |
+          type=raw,value=latest
+          type=raw,value=v${{ env.BUILD_DATE }}
+
+    #- name: Login
+    #  uses: docker/login-action@v2
+    #  with:
+    #    registry: ${{ env.REGISTRY }}
+    #    username: ${{ github.repository_owner }}
+    #    password: ${{ secrets.GITHUB_TOKEN }}