initial draft from chatgpt

manifest.yaml

@@ -0,0 +1,24 @@
+id: invoiceninja
+version: "1.0.0"
+name: Invoice Ninja
+description: Invoice Ninja with bundled MariaDB
+maintainers:
+  - name: Your Name
+      email: your@email.com
+
+      mounts:
+        - container_path: /mnt/data
+            name: data
+                size: 10G
+
+                interfaces:
+                  - name: http
+                      type: http
+                          container_port: 80
+
+                          healthcheck:
+                            cmd: ["bash", "-c", "curl -fsS http://127.0.0.1/ || exit 1"]
+                              interval: 30s
+                                timeout: 5s
+                                  retries: 3
+