fix for missing hostnames setting (fix #41)

Author: ansibleguy

src/ansibleguy-webui/aw/config/environment.py

@@ -5,7 +5,9 @@
 from aw.config.hardcoded import ENV_KEY_CONFIG, ENV_KEY_SAML
 
 AW_ENV_VARS = {
+    'hostnames': ['AW_HOSTNAMES'],
     'port': ['AW_PORT'],
+    'proxy': ['AW_PROXY'],
     'address': ['AW_LISTEN', 'AW_LISTEN_ADDRESS'],
     'timezone': ['AW_TIMEZONE'],
     'secret': ['AW_SECRET'],

src/ansibleguy-webui/aw/config/form_metadata.py

@@ -82,6 +82,8 @@
             # env-vars
             'timezone': 'Timezone',
             'db': 'Database',
+            'hostnames': 'Hostnames',
+            'proxy': 'Using Proxy',
             'db_migrate': 'Database auto-upgrade',
             'serve_static': 'Serving static files',
             'deployment': 'Deployment',
@@ -224,7 +226,7 @@
             'mail_ssl_verify': 'En- or disable SSL certificate verification. '
                                'If enabled - the certificate SAN has to contain the mail-server FQDN '
                                'and must be issued from a trusted CA',
-            'mail_sender': 'Mail Sender Address to use for Alert Mails',
+            'mail_sender': 'Mail Sender Address to use for Alert Mails. Fallback is mail-user',
             'mail_transport': 'The default port mapping is: 25 = Unencrypted, 465 = SSL, 587 = StartTLS',
         }
     }

src/ansibleguy-webui/aw/settings.py

@@ -17,7 +17,7 @@
 
 
 from aw.config.hardcoded import LOGIN_PATH, ENV_KEY_CONFIG, ENV_KEY_SAML
-from aw.config.defaults import CONFIG_DEFAULTS
+from aw.config.defaults import CONFIG_DEFAULTS, inside_docker
 from aw.utils.deployment import deployment_dev, deployment_prod
 from aw.config.environment import get_aw_env_var_or_default, auth_mode_saml
 from aw.utils.debug import log
@@ -157,7 +157,8 @@ def get_main_web_address() -> str:
         return f'http://localhost:{PORT_WEB}'
 
     _hostname = environ['AW_HOSTNAMES'].split(',', 1)[0]
-    if 'AW_PROXY' in environ:  # we will not know what port the proxy is serving this service.. assume its 443
+    if 'AW_PROXY' in environ or inside_docker():
+        # we will not know what port the proxy is serving this service - assume its 443
         return f'https://{_hostname}'
 
     return f'https://{_hostname}:{PORT_WEB}'