From 8b43f0a0fa06cbc79a262f0472c0e5cdfb77048b Mon Sep 17 00:00:00 2001
From: cruizba <carlos.ruizbal@gmail.com>
Date: Sun, 17 Mar 2024 01:18:58 +0100
Subject: [PATCH] Possible cross-platform docker compose

---
 docker-compose.yaml | 56 ++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 50 insertions(+), 6 deletions(-)

diff --git a/docker-compose.yaml b/docker-compose.yaml
index 2fe825a..1e8604b 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -4,6 +4,8 @@ services:
     image: docker.io/wcm65pck/openvidu-caddy-local:main
     container_name: caddy-proxy
     restart: unless-stopped
+    extra_hosts:
+      openvidu: 172.30.0.1
     environment:
       - LOCAL_DOMAIN=${LOCAL_DOMAIN:-?}
       - USE_TLS=${USE_TLS:-?}
@@ -17,6 +19,8 @@ services:
     ports:
       - 4443:4443
       - 9000:9000
+    networks:
+      - openvidu-net
 
   redis:
     image: redis:latest
@@ -24,10 +28,14 @@ services:
     restart: unless-stopped
     volumes:
       - redis:/data
+    ports:
+      - 6379:6379
     command: >
       redis-server
       --bind 0.0.0.0
       --requirepass ${REDIS_PASSWORD:-?}
+    networks:
+      - openvidu-net
 
   minio:
     image: bitnami/minio:2024.3.15-debian-12-r0
@@ -50,6 +58,8 @@ services:
     volumes:
       - ./minio/data:/bitnami/minio/data
       - minio-certs:/certs
+    networks:
+      - openvidu-net
     depends_on:
       setup-volumes:
         condition: service_completed_successfully
@@ -60,9 +70,13 @@ services:
     restart: unless-stopped
     volumes:
       - ./mongo/data:/bitnami/mongodb/
+    ports:
+      - 27017:27017
     environment:
       - MONGODB_ROOT_USER=${MONGO_ADMIN_USERNAME:-?}
       - MONGODB_ROOT_PASSWORD=${MONGO_ADMIN_PASSWORD:-?}
+    networks:
+      - openvidu-net
 
   dashboard:
     image: docker.io/wcm65pck/openvidu-dashboard:main
@@ -73,20 +87,20 @@ services:
       - ADMIN_USERNAME=${DASHBOARD_ADMIN_USERNAME:-?}
       - ADMIN_PASSWORD=${DASHBOARD_ADMIN_PASSWORD:-?}
       - DATABASE_URL=mongodb://mongoadmin:mongoadmin@mongo:27017
-    logging:
-      options:
-        max-size: "${DOCKER_LOGS_MAX_SIZE:-200M}"
+    networks:
+      - openvidu-net
 
   openvidu:
     image: docker.io/wcm65pck/openvidu-livekit:main
     restart: unless-stopped
     container_name: openvidu
+    network_mode: host
+    extra_hosts:
+      redis: 172.30.0.1
+      mongo: 172.30.0.1
     environment:
       - LIVEKIT_INGRESS_RTMP_BASE_URL=rtmp://${LOCAL_DOMAIN:-?}:1935/rtmp
       - LIVEKIT_INGRESS_WHIP_BASE_URL=http://${LOCAL_DOMAIN:-?}:8080/whip
-    ports:
-      - "7880:7880"
-      - "3478:3478/udp"
     command: --config /etc/livekit.yaml
     volumes:
       - ./livekit.yaml:/etc/livekit.yaml
@@ -95,6 +109,8 @@ services:
     image: livekit/ingress:v1.2.0
     container_name: ingress
     restart: unless-stopped
+    extra_hosts:
+      openvidu: 172.30.0.1
     ports:
       - "1935:1935"
       - "8080:8080"
@@ -103,16 +119,22 @@ services:
       - INGRESS_CONFIG_FILE=/etc/ingress.yaml
     volumes:
       - ./ingress.yaml:/etc/ingress.yaml
+    networks:
+      - openvidu-net
 
   egress:
     image: livekit/egress:v1.8.0
     restart: unless-stopped
     container_name: egress
+    extra_hosts:
+      openvidu: 172.30.0.1
     environment:
       - EGRESS_CONFIG_FILE=/etc/egress.yaml
     volumes:
       - ./egress.yaml:/etc/egress.yaml
       - ./egress/home/egress:/home/egress/
+    networks:
+      - openvidu-net
     depends_on:
       setup-volumes:
         condition: service_completed_successfully
@@ -121,6 +143,8 @@ services:
     image: curlimages/curl:8.6.0
     container_name: readycheck
     restart: on-failure
+    extra_hosts:
+      openvidu: 172.30.0.1
     environment:
       - LOCAL_DOMAIN=${LOCAL_DOMAIN:-?}
       - USE_TLS=${USE_TLS:-?}
@@ -175,6 +199,8 @@ services:
         echo '';
         echo '';
       "
+    networks:
+      - openvidu-net
 
   setup-volumes:
     image: busybox
@@ -197,7 +223,25 @@ services:
         chown 1000:1000 /egress/home
         chown 1000:1000 /egress/home/egress
       "
+    networks:
+      - openvidu-net
 
+# As openvidu needs to run in host network, we need to create a custom network
+# So in this way, the same gateway IP can be used and therefore allow
+# openvidu to communicate with redis and mongo through the gateway IP.
+# On the other hand, caddy-proxy also needs to communicate with openvidu
+# through the gateway IP
+networks:
+  openvidu-net:
+    name: openvidu-net
+    driver: bridge
+    attachable: true
+    ipam:
+      driver: default
+      config:
+        - subnet: 172.30.0.0/16
+          ip_range: 172.30.5.0/24
+          gateway: 172.30.0.1
 
 volumes:
   minio-certs: