Videobridge doc + debug

app/jitsi/build/jitsi-videobridge/jvb_run

@@ -1,6 +1,16 @@
 #!/bin/bash
 update-ca-certificates -f
 
+if [ -z "${JITSI_NAT_LOCAL_IP}" ]; then 
+  JITSI_NAT_LOCAL_IP=$(ip route get $(ip route show 0.0.0.0/0 | grep -oP 'via \K\S+') | grep -oP 'src \K\S+')
+fi
+
+if [ -z "${JITSI_NAT_PUBLIC_IP}" ]; then
+  JITSI_NAT_PUBLIC_IP=$(curl https://ifconfig.me)
+fi
+
+echo "NAT config: ${JITSI_NAT_LOCAL_IP} -> ${JITSI_NAT_PUBLIC_IP}"
+
 exec java \
   -Xmx3072m \
   -XX:+UseConcMarkSweepGC \

app/jitsi/integration/README.md

@@ -71,6 +71,20 @@ Add this parameter to the java process you want to debug (either jicofo or jvb).
 -agentlib:jdwp=transport=dt_socket,server=y,suspend=y,address=*:5005
 ```
 
+## Be careful
+
+jiti-videobridge (jvb) does not start to listen on ICE ports (both TCP and UDP) at boot.
+Instead, listening is triggered on the creation of the first conference (a 2 people P2P conference is enough).
+A nice entrypoint to check with your debugger is:
+  - [Videobridge.java#XmppConnectionEventHandle.colibriConferenceIqReceived](https://github.com/jitsi/jitsi-videobridge/blob/256dc7acb7ee10440502a6073a498329eaf1e819/jvb/src/main/java/org/jitsi/videobridge/Videobridge.java#L627)
+  - [VideobridgeShim.java#VideobridgeShim.handleColibriConferenceIQ](https://github.com/jitsi/jitsi-videobridge/blob/256dc7acb7ee10440502a6073a498329eaf1e819/jvb/src/main/java/org/jitsi/videobridge/shim/VideobridgeShim.java#L251)
+  - [ConferenceShim.java#ConferenceShim.initializeSignaledEndpoints](https://github.com/jitsi/jitsi-videobridge/blob/256dc7acb7ee10440502a6073a498329eaf1e819/jvb/src/main/java/org/jitsi/videobridge/shim/ConferenceShim.java#L274)
+  - [same.ensureEndpointCreated](https://github.com/jitsi/jitsi-videobridge/blob/256dc7acb7ee10440502a6073a498329eaf1e819/jvb/src/main/java/org/jitsi/videobridge/shim/ConferenceShim.java#L312)
+  - [Conference.java#Conference.createLocalEndpoint](https://github.com/jitsi/jitsi-videobridge/blob/256dc7acb7ee10440502a6073a498329eaf1e819/jvb/src/main/java/org/jitsi/videobridge/Conference.java#L602)
+  - [Endpoint.java#Endpoint.new](https://github.com/jitsi/jitsi-videobridge/blob/256dc7acb7ee10440502a6073a498329eaf1e819/jvb/src/main/java/org/jitsi/videobridge/Endpoint.java#L254)
+  - [IceTransport.kt#IceTransport.iceAgent(init)](https://github.com/jitsi/jitsi-videobridge/blob/0c2ac250ec6b518eaf75fbc83f7936ec01e7b5f6/jvb/src/main/kotlin/org/jitsi/videobridge/transport/ice/IceTransport.kt#L99)
+  - [IceTransport.kt#companionObject.appendHarvesters](https://github.com/jitsi/jitsi-videobridge/blob/0c2ac250ec6b518eaf75fbc83f7936ec01e7b5f6/jvb/src/main/kotlin/org/jitsi/videobridge/transport/ice/IceTransport.kt#L350)
+
 ## Resources to understand jitsi
 
   - [jicofo/debian/postinst](https://github.com/jitsi/jicofo/blob/master/debian/postinst)

app/jitsi/integration/docker-compose.yml

@@ -26,11 +26,8 @@ services:
       - "./prosody/certs/auth.jitsi.crt:/usr/local/share/ca-certificates/auth.jitsi.crt:ro"
       - "./jvb/videobridge.conf:/etc/jitsi/videobridge.conf:ro"
       - "./jvb/logging.properties:/usr/share/jvb/lib/logging.properties:ro"
-    environment:
-      - JITSI_NAT_LOCAL_IP=10.64.82.33
-      - JITSI_NAT_PUBLIC_IP=212.47.253.12
     ports:
-      - "8080:8080/tcp"
+      - "8089:8089/tcp"
       - "10000:10000/udp"
 
   jitsi-meet:

app/jitsi/integration/jvb/logging.properties

@@ -7,14 +7,10 @@ java.util.logging.ConsoleHandler.formatter = org.jitsi.utils.logging2.JitsiLogFo
 
 net.java.sip.communicator.util.ScLogFormatter.programname=JVB
 
-#.level=INFO # default
-.level=FINE
-
-# Added by quentin
-#org.jitsi.videobridge.ice.level=FINE
-#org.ice4j.level=FINE
-org.ice4j.stack.Connector=FINEST
-org.jitsi.videobridge.transport.ice=FINEST
+# default
+.level=INFO
+# for debug 
+#.level=FINE
 
 org.jitsi.videobridge.xmpp.ComponentImpl.level=FINE
 

app/jitsi/integration/jvb/videobridge.conf

@@ -79,10 +79,10 @@ videobridge {
     }
     # The COLIBRI REST API
     rest {
-      enabled = false
+      enabled = true
     }
     jvb-api {
-      enabled = false
+      enabled = true
     }
   }
   # Configuration of the different REST APIs.
@@ -187,7 +187,7 @@ videobridge {
   stats {
     # Whether periodic collection of statistics is enabled or not. When enabled they are accessible through the REST
     # API (at `/colibri/stats`), and are available to other modules (e.g. to be pushed to callstats or in a MUC).
-    enabled = false
+    enabled = true
 
     # The interval at which stats are gathered.
     interval = 5 seconds