feat(sandbox): added video conferencing example

sandbox/docker-compose.yml

@@ -77,6 +77,18 @@ x-scheduler-variables: &scheduler-variables
       JWT_SECRET: i_am_a_strong_secret
       JWT_ISSUER: https://loopback4-microservice-catalog
 
+x-video-variables: &video-variables
+    VONAGE_API_KEY: 0
+    VONAGE_API_SECRET: abc
+    TIME_TO_START: 
+    DB_HOST: localhpostgresost
+    DB_PORT: 5432
+    DB_USER: ${POSTGRES_USER:-postgres}
+    DB_PASSWORD: ${POSTGRES_PASSWORD:-changeme}
+    DB_DATABASE: video_db
+    DB_SCHEMA: main
+    JWT_SECRET: i_am_a_strong_secret
+    JWT_ISSUER: https://loopback4-microservice-catalog
 
 services:
   auth-multitenant-example:
@@ -198,6 +210,31 @@ services:
       - postgres
       - postgres_orchestrator
 
+
+  video-conferencing-ms-example:
+    image: sourceloop/video-conferencing-ms-example
+    build:
+      context: ./video-conferencing-ms-example
+      dockerfile: Dockerfile
+    ports:
+      - "3040:3000"
+    networks:
+      - sandbox
+    environment: *video-variables
+    depends_on:
+      - postgres
+      - postgres_orchestrator  
+
+  video-conferencing-ms-migration:
+    image: sourceloop/workflow-helloworld:latest
+    command: ["npm", "run", "db:migrate"]
+    environment: *video-variables
+    depends_on:
+      - postgres
+      - postgres_orchestrator
+    networks:
+      - sandbox
+    restart: on-failure
 
   redis:
     image: "redis:alpine"