Make the Nsight Streamer plugin work with Brev tunnels

Author: brycelelbach

build/docker-compose.yml

@@ -42,6 +42,7 @@ services:
       - HOST_IP=0.0.0.0
       - WEB_USERNAME=""
       - WEB_PASSWORD=""
+      - SELKIES_TURN_HOST=nsight-turn0-${BREV_ENV_ID}.brevlab.com
     ports:
       - "0.0.0.0:8080:8080" # HTTP
       - "0.0.0.0:3478:3478" # TURN

build/jupyter-generate-nsight-plugin-settings.bash

@@ -1,15 +1,16 @@
 #!/bin/bash
 
-EXTERNAL_IP=$(curl -sSL https://ipecho.net/plain)
+JUPYTER_HOST="nsight-jupyter0-${BREV_ENV_ID}.brevlab.com"
+NSIGHT_HTTP_URL="https://nsight-http0-${BREV_ENV_ID}.brevlab.com:8080"
 
 cat << EOF
 {
   "ui": {
     "enabled": true,
     "suppressServerAddressWarning": true,
-    "host": "${EXTERNAL_IP}",
-    "dockerHost": "${EXTERNAL_IP}",
-    "defaultStreamerAddress": "http://${EXTERNAL_IP}:8080"
+    "host": "${JUPYTER_HOST}",
+    "dockerHost": "${JUPYTER_HOST}",
+    "defaultStreamerAddress": "${NSIGHT_HTTP_URL}"
   }
 }
 EOF