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Centos7 使用Docker安装rocket.chat聊天工具

发布于：2022-03-15 09:31:56  栏目：技术文档

镜像下载、域名解析、时间同步请点击 阿里云开源镜像站

下载安装

Rocket.Chat 目前最新的版本为 4.0.1，可以通过手动或者容器的方式安装。这里我推荐使用容器，部署过程会方便不少。

如果要用容器的方式部署，需要先安装 docker 和 docker-compose，再下载编排文件：

安装docker脚本

  1. #!/bin/sh
  2. #
  3. #
  4. setenforce 0
  6. sed -i "s/SELINUX=enforcing/SELINUX=disabled/g" /etc/selinux/config
  8. systemctl stop firewalld && systemctl disable firewalld
  10. swapoff -a && echo "swapoff -a" >> /etc/rc.local && chmod +x /etc/rc.local
  12. yum install -y wget vim lrzsz telnet net-tools
  13. yum install -y yum-utils device-mapper-persistent-data lvm2
  14. yum install -y https://mirrors.aliyun.com/docker-ce/linux/centos/7/x86_64/stable/Packages/docker-ce-18.06.3.ce-3.el7.x86_64.rpm
  15. mkdir -p /etc/docker
  17. cat > /etc/docker/daemon.json <<EOF
  18. {
  19.   "registry-mirrors": ["https://q2uvt0x7.mirror.aliyuncs.com"],
  20.   "exec-opts": ["native.cgroupdriver=cgroupfs"],
  21.   "data-root": "/data/docker",
  22.   "storage-driver": "overlay2", 
  23.   "storage-opts":["overlay2.override_kernel_check=true"],
  24.   "log-driver": "json-file", 
  25.   "log-opts": { 
  26.       "max-size": "100m", 
  27.       "max-file": "10" 
  28.   }
  29. }
  30. EOF
  32. systemctl enable docker && systemctl daemon-reload && systemctl start docker
  33. echo "* soft nofile 655360" >> /etc/security/limits.conf
  34. echo "* hard nofile 655360" >> /etc/security/limits.conf
  35. echo "* soft nproc 655360"  >> /etc/security/limits.conf
  36. echo "* hard nproc 655360"  >> /etc/security/limits.conf
  37. echo "* soft  memlock  unlimited"  >> /etc/security/limits.conf
  38. echo "* hard memlock  unlimited"  >> /etc/security/limits.conf
  39. echo "DefaultLimitNOFILE=1024000"  >> /etc/systemd/system.conf
  40. echo "DefaultLimitNPROC=1024000"  >> /etc/systemd/system.conf
  42. ulimit -Hn
  43. yum -y install chrony
  44. systemctl enable chronyd.service && systemctl start chronyd.service && systemctl status chronyd.service
  45. chronyc sources

安装docker-compose

  1. yum install epel-release -y
  2. yum install docker-compose -y
  1. # 创建并进入工作目录
  2. mkdir /opt/rocketchat
  3. cd /opt/rocketchat
  4. # 下载编排文件
  5. curl -L https://raw.githubusercontent.com/RocketChat/Rocket.Chat/develop/docker-compose.yml -o docker-compose.yml

若下载失败，可使用下面文件

  1. version: '2'
  3. services:
  4.   rocketchat:
  5.     image: ccr.ccs.tencentyun.com/tcb-100024104308-urur/rocket.chat:latest
  6.     command: >
  7.       bash -c
  8.         "for i in `seq 1 30`; do
  9.           node main.js &&
  10.           s=$$? && break || s=$$?;
  11.           echo \"Tried $$i times. Waiting 5 secs...\";
  12.           sleep 5;
  13.         done; (exit $$s)"
  14.     restart: unless-stopped
  15.     volumes:
  16.       - ./uploads:/app/uploads
  17.     environment:
  18.       - PORT=3000
  19.       - ROOT_URL=http://localhost:3000
  20.       - MONGO_URL=mongodb://mongo:27017/rocketchat
  21.       - MONGO_OPLOG_URL=mongodb://mongo:27017/local
  22.       - REG_TOKEN=${REG_TOKEN}
  23. #       - MAIL_URL=smtp://smtp.email
  24. #       - HTTP_PROXY=http://proxy.domain.com
  25. #       - HTTPS_PROXY=http://proxy.domain.com
  26.     depends_on:
  27.       - mongo
  28.     ports:
  29.       - 3000:3000
  30.     labels:
  31.       - "traefik.backend=rocketchat"
  32.       - "traefik.frontend.rule=Host: your.domain.tld"
  34.   mongo:
  35.     image: ccr.ccs.tencentyun.com/tcb-100024104308-urur/mongo:4.0
  36.     restart: unless-stopped
  37.     volumes:
  38.      - ./data/db:/data/db
  39.      #- ./data/dump:/dump
  40.     command: mongod --smallfiles --oplogSize 128 --replSet rs0 --storageEngine=mmapv1
  41.     labels:
  42.       - "traefik.enable=false"
  44.   # this container's job is just run the command to initialize the replica set.
  45.   # it will run the command and remove himself (it will not stay running)
  46.   mongo-init-replica:
  47.     image: ccr.ccs.tencentyun.com/tcb-100024104308-urur/mongo:4.0
  48.     command: >
  49.       bash -c
  50.         "for i in `seq 1 30`; do
  51.           mongo mongo/rocketchat --eval \"
  52.             rs.initiate({
  53.               _id: 'rs0',
  54.               members: [ { _id: 0, host: 'localhost:27017' } ]})\" &&
  55.           s=$$? && break || s=$$?;
  56.           echo \"Tried $$i times. Waiting 5 secs...\";
  57.           sleep 5;
  58.         done; (exit $$s)"
  59.     depends_on:
  60.       - mongo
  62.   #traefik:
  63.   #  image: traefik:latest
  64.   #  restart: unless-stopped
  65.   #  command: >
  66.   #    traefik
  67.   #     --docker
  68.   #     --acme=true
  69.   #     --acme.domains='your.domain.tld'
  70.   #     --acme.email='your@email.tld'
  71.   #     --acme.entrypoint=https
  72.   #     --acme.storagefile=acme.json
  73.   #     --defaultentrypoints=http
  74.   #     --defaultentrypoints=https
  75.   #     --entryPoints='Name:http Address::80 Redirect.EntryPoint:https'
  76.   #     --entryPoints='Name:https Address::443 TLS.Certificates:'
  77.   #  ports:
  78.   #    - 80:80
  79.   #    - 443:443
  80.   #  volumes:
  81.   #    - /var/run/docker.sock:/var/run/docker.sock

根据自己的需求来修改编排文件，修改完成后，运行以下命令启动服务：

  1. docker-compose up -d

服务启动后，在浏览器中输入 http://{ip}:3000进行访问。

使用说明

第一次使用 Rocket.Chat 时，一些可能会不太习惯。不过不用担心，Rocket.Chat 用起来还是比较简单的。接下来，我会向大家演示 Rocket.Chat 的基本用法。

安装向导

我们第一次访问 Rocket.Chat 时，会被引导到安装向导，根据页面的提示来配置就好。

本文转自：https://www.cnblogs.com/jerry-0910/p/15993462.html

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