✨ — Add a command to generate an auth token (fix #22)

argos/commands.py

@@ -1,6 +1,7 @@
 import asyncio
 import os
 from functools import wraps
+from uuid import uuid4
 
 import click
 import uvicorn
@@ -167,5 +168,15 @@ async def migrate():
     command.upgrade(alembic_cfg, "head")
 
 
+@server.command()
+@coroutine
+async def generate_token():
+    """Generate a token, which can be used as an agent’s authentication token.
+
+    It’s actually an UUID
+    """
+    click.echo(uuid4())
+
+
 if __name__ == "__main__":
     cli()

docs/cli.md

@@ -26,14 +26,14 @@ Options:
   --help  Show this message and exit.
 
 Commands:
-  agent   Get and run tasks to the provided server.
+  agent      Get and run tasks to the provided server.
   server
 ```
 
 <!--[[[end]]]
 -->
 
-## Agent commands
+## Agent command
 <!--
 .. [[[cog
     help(["agent", "--help"])
@@ -77,9 +77,10 @@ Options:
   --help  Show this message and exit.
 
 Commands:
-  cleandb        Clean the database (to run routinely)
-  migrate        Run database migrations
-  reload-config  Read tasks config and add/delete tasks in database if...
+  cleandb         Clean the database (to run routinely)
+  generate-token  Generate a token, which can be used as an agent’s...
+  migrate         Run database migrations
+  reload-config   Read tasks config and add/delete tasks in database if...
   start          Starts the server
 ```
 
@@ -172,3 +173,23 @@ Options:
 <!--[[[end]]]
 -->
 
+### Server generate-token command
+
+<!--
+.. [[[cog
+    help(["server", "generate-token", "--help"])
+.. ]]] -->
+
+```man
+Usage: argos server generate-token [OPTIONS]
+
+  Generate a token, which can be used as an agent’s authentication token.
+
+  It’s actually an UUID
+
+Options:
+  --help  Show this message and exit.
+```
+
+<!--[[[end]]]
+-->