Deploying OpenIM involves multiple components and supports various methods, including source code, Docker, and Kubernetes. This requires ensuring compatibility between different deployment methods while effectively managing differences between versions. Indeed, these are complex issues involving in-depth technical details and precise system configurations. Our goal is to simplify the deployment process while maintaining the system’s flexibility and stability to suit different users’ needs. Currently, version 3.5 has simplified the deployment process, and this version will be maintained for a long time. We welcome everyone to use it.
1. Environment and Component Requirements
NoteDetailed Description
OSLinux system
HardwareAt least 4GB of RAM
Golangv1.19 or higher
Dockerv24.0.5 or higher
Gitv2.17.1 or higher
Storage Component Requirements
Storage ComponentRecommended Version
MongoDBv6.0.2 or higher
Redisv7.0.0 or higher
Zookeeperv3.8
Kafkav3.5.1
MySQLv5.7 or higher
MinIOLatest version
2. Deploying OpenIM Server (IM)
# If the server has an external IPexportOPENIM_IP="external IP"# If only providing internal network servicesexportOPENIM_IP="internal IP"
2.2 🏗️ Deploying Components (mongodb/redis/zookeeper/kafka/MinIO, etc.)
gitclone https://github.com/OpenIMSDK/open-im-server&&cdopen-im-server# It's recommended to switch to release-v3.5 or later release branchesmakeinit&&docker compose up -d
makebuild
2.4 Starting/Stopping/Checking
# Startmakestart# Stopmakestop# Checkmakecheck
3. Deploying App Server (Chat)
3.1 🏗️ Deploying Components (mysql)
# Go back to the previous directorycd..# Clone the repository, recommended to switch to release-v1.5 or later release branchesgitclone https://github.com/OpenIMSDK/chat chat&&cdchat# Deploy mysqldocker run -d --name mysql2 -p13306:3306 -p33306:33060 -v"$(pwd)/components/mysql/data:/var/lib/mysql"-v"/etc/localtime:/etc/localtime"-eMYSQL_ROOT_PASSWORD="openIM123"--restart always mysql:5.7
makeinitmakebuild
3.3 Starting/Stopping/Checking
# Startmakestart# Stopmakestop# Checkmakecheck
TCP PortDescriptionAction
TCP:10001ws protocol, messaging port, for client SDKAllow port
TCP:10002API port, like user, friend, group, message interfacesAllow port
TCP:10005Required when choosing MinIO storage (OpenIM defaults to MinIO storage)Allow port
TCP PortDescriptionAction
TCP:10008Business system, like registration, login, etc.Allow port
TCP:10009Management backend, like statistics, account banning, etc.Allow port
PC Web and Management Backend Frontend Resource Ports
TCP PortDescriptionAction
TCP:11001PC Web frontend resourcesAllow port
TCP:11002Management backend frontend resourcesAllow port
TCP PortDescriptionAction
TCP:13000Grafana portAllow port
Note: Enter http://ip:11001 in your browser to access the PC Web. This IP should be the server’s OPENIM_IP to ensure browser accessibility. For first-time use, please register using your mobile phone number, with the default verification code being 666666.
Image: PC Web Interface Example
Scan the following QR code or click here to download.
Image: App Download QR Code
Note: Double-click on OpenIM and change the IP to the server’s OPENIM_IP then restart the App. Please ensure related ports are open, and restart the App after making changes. For first-time use, please register first through your mobile phone number, with the default verification code being 666666.
Image: Server Address Modification - Step 1
Image: Server Address Modification - Step 2
5. Modifying Configuration Items
5.1 🛠️ Modifying Shared Configuration Items
Configuration ItemFiles to be ModifiedAction
mongo/kafka/minio related.env, openim-server/config/config.yamlRestart components and IM
redis/zookeeper related.env, openim-server/config/config.yaml, chat/config/config.yamlRestart components, IM, and Chat
SECRETopenim-server/config/config.yaml, chat/config/config.yamlRestart IM and Chat
5.2 🔄 Modifying Special Configuration Items
Special configuration items: API_OPENIM_PORT/MINIO_PORT/OPENIM_IP/GRAFANA_PORT
Modify the special configuration items in the .env file
Modify the configuration in openim-server/config/config.yaml
Modify the configuration in chat/config/config.yaml
Restart IM and Chat
5.3 🛠️ Modifying Other Configuration Items
For other configuration items in .env, chat/config/config.yaml, and openim-server/config/config.yaml, you can modify these items directly in the respective files.
Note that for any modification of IM-related ports, it’s necessary to synchronize the changes in open-im-server/scripts/install/environment.sh.
Runtime logs: logs/OpenIM.log.all.*
Startup logs: _output/logs/openim_*.log
The startup order is as follows:
Components IM depends on: mongo/redis/kafka/zookeeper/minio, etc.
IM
Components Chat depends on: mysql
Cha
t
The new version of Docker has integrated docker-compose.
Older versions of Docker might not support the gateway feature. It’s recommended to upgrade to a newer version, such as 23.0.1.
Thanks to widespread developer support, OpenIM maintains a leading position in the open-source instant messaging (IM) field, with the number of stars on Github exceeding 12,000. In the current context of increasing attention to data and privacy security, the demand for IM private deployment is growing, which aligns with the rapid development trend of China’s software industry. Especially in government and enterprise sectors, with the rapid development of information technology and the widespread application of innovative
industries, the demand for IM solutions has surged. Further, the continuous expansion of the collaborative office software market has made “secure and controllable” a key attribute.
Repository address: https://github.com/openimsdk
