docs: update quickstart to use OPL

contrib/cat-videos-example/keto.yml

@@ -1,11 +1,10 @@
-version: v0.6.0-alpha.1
+version: v0.10.0-alpha.0
 
 log:
   level: debug
 
 namespaces:
-  - id: 0
-    name: videos
+  location: file://./contrib/cat-videos-example/namespaces.ts
 
 dsn: memory
 

contrib/cat-videos-example/namespaces.ts

@@ -0,0 +1,19 @@
+import { Context, Namespace } from "@ory/keto-namespace-types"
+
+class User implements Namespace {
+  related: {}
+}
+
+class Video implements Namespace {
+  related: {
+    owners: User[]
+    parents: Video[]
+  }
+
+  permits = {
+    view: (ctx: Context) => this.permits.isOwner(ctx),
+    isOwner: (ctx: Context) =>
+      this.related.owners.includes(ctx.subject) ||
+      this.related.parents.traverse((p) => p.permits.isOwner(ctx)),
+  }
+}

contrib/cat-videos-example/package.json

@@ -0,0 +1,5 @@
+{
+  "dependencies": {
+    "@ory/keto-namespace-types": "file:../namespace-type-lib"
+  }
+}

contrib/cat-videos-example/relation-tuples/cats1_owner.json

@@ -2,10 +2,10 @@
   "$schema": "../../../.schema/relation_tuple.schema.json",
   "namespace": "videos",
   "object": "/cats/1.mp4",
-  "relation": "owner",
+  "relation": "parent",
   "subject_set": {
     "namespace": "videos",
     "object": "/cats",
-    "relation": "owner"
+    "relation": ""
   }
 }

contrib/cat-videos-example/relation-tuples/cats2_owner.json

@@ -2,10 +2,10 @@
   "$schema": "../../../.schema/relation_tuple.schema.json",
   "namespace": "videos",
   "object": "/cats/2.mp4",
-  "relation": "owner",
+  "relation": "parent",
   "subject_set": {
     "namespace": "videos",
     "object": "/cats",
-    "relation": "owner"
+    "relation": ""
   }
 }

internal/driver/config/namespace_watcher.go

@@ -110,7 +110,7 @@ func watchTarget(ctx context.Context, target string, handler eventHandler, log *
 		return errors.WithStack(err)
 	}
 	if info.IsDir() {
-		watcher, err = watcherx.WatchDirectory(ctx, targetUrl.Path, eventCh)
+		watcher, err = watcherx.WatchDirectory(ctx, urlx.GetURLFilePath(targetUrl), eventCh)
 	} else {
 		watcher, err = watcherx.Watch(ctx, targetUrl, eventCh)
 	}

internal/driver/config/opl_config_namespace_watcher.go

@@ -49,7 +49,7 @@ func newOPLConfigWatcher(ctx context.Context, c *Config, target string) (*oplCon
 	}
 
 	switch targetUrl.Scheme {
-	case "file":
+	case "file", "":
 		return nw, watchTarget(ctx, target, nw, c.l)
 	case "http", "https", "base64":
 		file, err := c.Fetcher().Fetch(target)