release docker images to ghcr

.github/workflows/deploy.yml

@@ -0,0 +1,44 @@
+name: Build image
+
+on:
+  push:
+    branches:
+      - main
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    # Permissions to use OIDC token authentication
+    permissions:
+      contents: read
+      id-token: write
+      # Allows pushing to the GitHub Container Registry
+      packages: write
+    steps:
+      - uses: actions/checkout@v3
+      - uses: depot/setup-action@v1
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+      - name: Build & push backend
+        uses: depot/build-push-action@v1
+        with:
+          project: 3tz1wxj8cr
+          context: backend
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+      - name: Build & push gephi
+        uses: depot/build-push-action@v1
+        with:
+          project: 3tz1wxj8cr
+          context: gephi
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}