Set up Siteforge container deployment and registry publishing

docker-compose.yml

@@ -0,0 +1,12 @@
+services:
+  portfolio:
+    image: ghcr.io/nmemmert/siteforge:latest
+    pull_policy: always
+    container_name: siteforge-app
+    ports:
+      - "4173:4173"
+    environment:
+      - PORT=4173
+    volumes:
+      - ./data:/app/data
+    restart: unless-stopped