feat: Generate absolute paths for file-based registry and online stor…

…e when issuing 'feast init' commands

sdk/python/feast/repo_operations.py

@@ -486,11 +486,28 @@ def init_repo(repo_name: str, template: str):
         os.remove(bootstrap_path)
 
     # Template the feature_store.yaml file
-    feature_store_yaml_path = repo_path / "feature_repo" / "feature_store.yaml"
+    feature_repo_path = repo_path / "feature_repo"
+    feature_store_yaml_path = feature_repo_path / "feature_store.yaml"
+
+    # user-defined project name
     replace_str_in_file(
         feature_store_yaml_path, "project: my_project", f"project: {repo_name}"
     )
 
+    # registry: replace relative path from template with absolute path
+    replace_str_in_file(
+        feature_store_yaml_path,
+        "registry: data/registry.db",
+        f"registry: {feature_repo_path}/data/registry.db",
+    )
+
+    # online store: replace relative path from template with absolute path
+    replace_str_in_file(
+        feature_store_yaml_path,
+        "path: data/online_store.db",
+        f"path: {feature_repo_path}/data/online_store.db",
+    )
+
     # Remove the __pycache__ folder if it exists
     import shutil