jitsi-meet 编译环境搭建

1. 安装jdk8

   会碰到 Ubuntu 无法找到add-apt-repository的问题

   sudo apt-get install python-software-properties software-properties-common
   sudo add-apt-repository ppa:webupd8team/java -y
   sudo apt-get update
   sudo apt-get install oracle-java8-installer
   sudo apt-get install oracle-java8-set-default

2. 设置淘宝镜像

   在~/.npmrc 中加入

   registry = https://registry.npm.taobao.org

   在国内还是使用淘宝的镜像比较好

3. 下载jitsi-meet及编译

   编译这里基本上是过不了的，npm install始终是不会成功！

4. 部署prosody

   • apt-get install prosody

   • Open file “/etc/prosody/conf.avail/jz.meet.com.cfg.lua”

   • VirtualHost "jz.meet.com"
      authentication = "anonymous"
      ssl = {
          key = "/var/lib/prosody/jz.meet.com.key";
          certificate = "/var/lib/prosody/jz.meet.com.crt";
      }
      modules_enabled = {
          "bosh";
          "pubsub";
      }
     
     VirtualHost "auth.jz.meet.com"
      authentication = "internal_plain"
     
     admins = { "focus@auth.jz.meet.com" }
     
     Component "conference.jz.meet.com" "muc"
     Component "jitsi-videobridge.jz.meet.com"
      component_secret = "YOURSECRET1"
     Component "focus.jz.meet.com"
      component_secret = "YOURSECRET2"

   • sudo ln -s /etc/prosody/conf.avail/jz.meet.com.cfg.lua /etc/prosody/conf.d/jz.meet.com.cfg.lua

   • Generate certificates

     sudo prosodyctl cert generate jz.meet.com

   • Create conference user

     sudo prosodyctl register focus auth.jz.meet.com YOURSECRET3

   • sudo prosodyctl restart

5. 部署video-bridge

   • 获取源码：

     wget https://download.jitsi.org/jitsi-videobridge/linux/jitsi-videobridge-linux-x64-881.zip
     unzip jitsi-videobridge-linux-x64-881.zip

   • 修改配置文件：

     cd ~
     mkdir .sip-communicator
     cd .sip-communicator
     vim sip-communicator.properties
     插入：
     org.jitsi.impl.neomedia.transform.srtp.SRTPCryptoContext.checkReplay=false
     org.jitsi.videobridge.NAT_HARVESTER_LOCAL_ADDRESS=.IP.Address> 
     org.jitsi.videobridge.NAT_HARVESTER_PUBLIC_ADDRESS=.IP.Address>

   • 启动

     cd /path/to/extracted-folter-of-jistsi-video-bridge
     ./jvb.sh --host=localhost --domain=jz.meet.com --port=5347 --secret=YOURSECRET1
     或者：
     ./jvb.sh --host=localhost --domain=jz.meet.com --port=5347 --secret=YOURSECRET1 </dev/null >> /var/log/jvb.log 2>&1

6. 部署jicofo

   • sudo apt-get install ant

   • git clone https://github.com/jitsi/jicofo.git

   • cd jicofo/lib

   • wget https://repo1.maven.org/maven2/org/apache/maven/maven-ant-tasks/2.1.3/maven-ant-tasks-2.1.3.pom

   • sudo apt-get install maven

   • wget http://search.maven.org/remotecontent?filepath=org/apache/maven/maven-ant-tasks/2.1.3/maven-ant-tasks-2.1.3.jar

   • mv remotecontent\?filepath\=org%2Fapache%2Fmaven%2Fmaven-ant-tasks%2F2.1.3%2Fmaven-ant-tasks-2.1.3.jar maven-ant-tasks-2.1.3.jar

   • sudo rm -R ~/.m2/

   • cd /path/to/jicofo-cloned-repo/

   • mvn -U clean package -DskipTests

     这个步骤中会下载非常多的东西，需要耐心等待！

   • ant -lib lib dist.lin64

   • cd dist/linux

   • unzip jicofo-linux-x64-build.SVN.zip

   • cd jicofo-linux-x64-build.SVN/

   • ./jicofo.sh –domain=jz.meet.com –secret=YOURSECRET2 –user_domain=auth.jz.meet.com –user_name=focus –user_password=YOURSECRET3

7. 安装nodejs环境

   • su root

   • curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.31.0/install.sh | bash

   • vim ~/.bashrc

     export NVM_DIR=”/home/rxf/.nvm”

     [ -s “(NVM_DIR/nvm.sh)" ] && . "NVM_DIR/nvm.sh\” # This loads nvm

   • nvm install 6.9.4

   • nvm use 6.9.4

8. 编译jitsi-meet

   • 编译

     git clone https://github.com/jitsi/jitsi-meet.git
     cd /jitsi-meet
     npm install -g cnpm --registry=https://registry.npm.taobao.org
     cnpm install (这个步骤需要我们一直等待，等待的时间需要根据网速来确定)
     make (到现在为止，已经等待了50分钟的样子，但是不知道为什么 编译仍然在运行中)
     
     备注：
     很多网上的说法是可以使用cnpm 代替npm.然而！
     按照上面的做法，make会一直卡住，最终等待非常久也无法编译成功，且会报告堆栈错误。错误为v8的堆栈溢出。
     在stack上有认说是因为v8的old-back-stack位1700M,太小了，修改方法为设置old-back-stack为4096. 然并卵！
     还是需要老老实实的用npm
     修改上面的步骤
     npm install --registry=https://registry.npm.taobao.org
     make(漫长的等待然后成功)

   • 修改配置

     Edit the configuration file /config.js
     
     var config = {
     hosts: {
     domain: 'jz.meet.com',
     muc: 'conference.jz.meet.com',
     bridge: 'jitsi-videobridge.jz.meet.com'
     },
     useNicks: false,
     bosh: '//jz.meet.com/http-bind', // FIXME: use xep-0156 for that
     desktopSharing: 'false' // Desktop sharing method. Can be set to 'ext', 'webrtc' or false to disable.
     //chromeExtensionId: 'diibjkoicjeejcmhdnailmkgecihlobk', // Id of desktop streamer Chrome extension
     //minChromeExtVersion: '0.1' // Required version of Chrome extension
     };

9. 安装nginx

   • sudo apt-get install nginx

   • 修改配置

     server_names_hash_bucket_size 64;
     
     server {
      listen 80;
      server_name jz.meet.com;
      return 301 https://$host$request_uri;
     }
     server {
      listen 443 ssl;
      server_name jz.meet.com;
     
      ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
      ssl_prefer_server_ciphers on;
      ssl_ciphers "EECDH+ECDSA+AESGCM:EECDH+aRSA+AESGCM:EECDH+ECDSA+SHA256:EECDH+aRSA+SHA256:EECDH+ECDSA+SHA384:EECDH+ECDSA+SHA256:EECDH+aRSA+SHA384:EDH+aRS
     A+AESGCM:EDH+aRSA+SHA256:EDH+aRSA:EECDH:!aNULL:!eNULL:!MEDIUM:!LOW:!3DES:!MD5:!EXP:!PSK:!SRP:!DSS:!RC4:!SEED";
     
      add_header Strict-Transport-Security "max-age=31536000";
     
      ssl_certificate /var/lib/prosody/jz.meet.com.crt;
      ssl_certificate_key /var/lib/prosody/jz.meet.com.key;
     
      root /home/jitsi-meet;
      index index.html index.htm;
      error_page 404 /404.html;
     
      location /config.js {
          alias /home/jitsi-meet/config.js;
      }
     
      location ~ ^/([a-zA-Z0-9=\?]+)$ {
          rewrite ^/(.*)$ / break;
      }
     
      location / {
          ssi on;
      }
     
      # Backward compatibility
      location ~ /external_api.* {
          root /home/jitsi-meet/libs;
      }
     
      # BOSH
      location /http-bind {
          proxy_pass      http://localhost:5280/http-bind;
          proxy_set_header X-Forwarded-For $remote_addr;
          proxy_set_header Host $http_host;
      }
     }

10. 使用

    修改本机的host

    c://windows/system/dirver/host

    10.3.10.83 jz.meet.com

​ 使用chrome打开https://jz.meet.com