web: add ability to configure tokenAuthUrl

docker-compose.yml

@@ -88,6 +88,7 @@ services:
             - XMPP_GUEST_DOMAIN
             - XMPP_MUC_DOMAIN
             - XMPP_RECORDER_DOMAIN
+            - TOKEN_AUTH_URL
         networks:
             meet.jitsi:
                 aliases:

env.example

@@ -335,3 +335,6 @@ JIBRI_LOGS_DIR=/config/logs
 # Container restart policy
 # Defaults to unless-stopped
 RESTART_POLICY=unless-stopped
+
+# Authenticate using external service or just focus external auth window if there is one already.
+# TOKEN_AUTH_URL=https://auth.meet.example.com/{room}

web/rootfs/defaults/settings-config.js

@@ -255,6 +255,11 @@ config.transcribingEnabled = {{ $ENABLE_TRANSCRIPTIONS }};
 config.brandingDataUrl = '{{ .Env.BRANDING_DATA_URL }}';
 {{ end -}}
 
+{{ if .Env.TOKEN_AUTH_URL -}}
+// Authenticate using external service or just focus external auth window if there is one already.
+config.tokenAuthUrl = '{{ .Env.TOKEN_AUTH_URL }}';
+{{ end -}}
+
 
 // Deployment information.
 //