- Add entrypoint: gen-api-key that generates API Key via QodoGen CLI.

```pipx run -e --spec . gen-api-key```

- Add shell script as an alternative to Python for API key generation

pr_agent/scripts/qm_endpoint_auth/gen_api_key.py

@@ -0,0 +1,60 @@
+import requests
+import json
+import webbrowser
+
+BASE_URL="https://api.cli.qodo.ai"
+QM_CMD_ENDPOINT_KEY_NAME="qm_cmd_endpoint"
+
+def get_api_key():
+    try:
+        url = f"{BASE_URL}/v1/auth/cli-auth?key_name={QM_CMD_ENDPOINT_KEY_NAME}"
+        # Make HTTP request
+        response = requests.get(url, stream=True,  # For SSE (Server-Sent Events)
+                                headers={'Accept': 'text/event-stream'})
+
+        # Parse Server-Sent Events format
+        # Look for line:
+        # data: {"auth_url":"https:\/\/auth.qodo.ai\/?extensionId=Codium.codium&extensionQuery=<SOME UUID>&uriScheme=cli"}
+        opened_auth_url = False
+        for line in response.iter_lines(decode_unicode=True):
+            if line and line.startswith('data:'):
+                data_json = line.replace('data: ', '', 1)
+                try:
+                    data = json.loads(data_json)
+                    if not opened_auth_url:
+                        if 'auth_url' not in data:
+                            print(f"Expected an auth_url, but couldn't find one.")
+                            return None
+                        print(f"Got url: {data['auth_url']}.")
+                        # Unescape the URL
+                        auth_url = data['auth_url'].replace('\\/', '/')
+                        webbrowser.open(auth_url)
+                        opened_auth_url = True
+                    else:
+                        api_key = data.get('api_key', None)
+                        print(f"Got api key: {api_key}.")
+                        if not api_key:
+                            print(f"Expected an api_key, but couldn't find one.")
+                        return api_key
+                except json.JSONDecodeError as e:
+                    print(f"Error parsing JSON: {e}")
+                    return None
+
+        print("No data line found in response")
+        return None
+
+    except requests.exceptions.RequestException as e:
+        print(f"Error making HTTP request: {e}")
+        return None
+
+def run():
+    """This is the function serving as this file's entry point, as defined in pyproject.toml"""
+    print("Attempting to generate an API Key...")
+
+    api_key = get_api_key()
+    if api_key:
+        print(f"Please use the following API Key: {api_key} when invoking QM endpoint.")
+        print(f"For example: curl -i --header \"Authorization: ApiKey {api_key}\" -X POST https://<QM ENDPOINT SERVER ADDR>/api/v1/qodo_merge_cmd")
+
+if __name__ == "__main__":
+    run()

pr_agent/scripts/qm_endpoint_auth/gen_api_key.sh

@@ -0,0 +1,4 @@
+curl -s --no-buffer "https://api.cli.qodo.ai/v1/auth/cli-auth" | while read line; do
+  [[ $line == data:*auth_url* ]] && open "$(echo "$line" | sed 's/.*"auth_url":"\([^"]*\)".*/\1/' | sed 's/\\//g')"
+  [[ $line == data:*api_key* ]] && echo "$line" && break
+done

pyproject.toml

@@ -44,6 +44,7 @@ include = [
 
 [project.scripts]
 pr-agent = "pr_agent.cli:run"
+gen-api-key = "pr_agent.scripts.qm_endpoint_auth.gen_api_key:run"
 
 [tool.ruff]
 line-length = 120