Update help output (fixes #173)

home-assistant-ecosystem · Feb 13, 2019 · 319c77c · 319c77c
1 parent 8bf2b3b
commit 319c77c
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/homeassistant_cli/cli.py b/homeassistant_cli/cli.py
@@ -105,21 +105,24 @@ def _default_token() -> Optional[str]:
 @click.option(
     '--server',
     '-s',
-    help='The server URL or `auto` for automatic detection',
+    help='The server URL or `auto` for automatic detection. Can also be set '
+         'with he environment variable HASS_SERVER.',
     default="auto",
     show_default=True,
     envvar='HASS_SERVER',
 )
 @click.option(
     '--token',
     default=_default_token,
-    help='The Bearer token for Home Assistant instance.',
+    help='The Bearer token for Home Assistant instance. Can also be set with '
+         'the environment variable HASS_TOKEN.',
     envvar='HASS_TOKEN',
 )
 @click.option(
     '--password',
     default=None,  # type: ignore
-    help='The API password for Home Assistant instance.',
+    help='The API password for Home Assistant instance. Can also be set with '
+         'the environment variable HASS_PASSWORD.',
     envvar='HASS_PASSWORD',
 )
 @click.option(