Install dispatch client as "dispatch-cli" (#50)

Install dispatch client as "dispatch-cli"

Author: Marenz

pyproject.toml

@@ -44,6 +44,9 @@ dependencies = [
 ]
 dynamic = ["version"]
 
+[project.scripts]
+dispatch-cli = "frequenz.client.dispatch.__main__:main"
+
 [[project.authors]]
 name = "Frequenz Energy-as-a-Service GmbH"
 email = "[email protected]"

src/frequenz/client/dispatch/__main__.py

@@ -248,8 +248,13 @@ async def display_help() -> None:
                 click.echo(e)
 
 
-if __name__ == "__main__":
+def main() -> None:
+    """Entrypoint for the CLI."""
     if len(sys.argv) > 1:
         asyncio.run(cli.main())
     else:
         asyncio.run(interactive_mode())
+
+
+if __name__ == "__main__":
+    main()