Seafile-开源企业私有网盘升级

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前言

​ 本人当时搭建seafile的时候版本号是6.1.1现在版本更新到了6.3.4了，打算升级一下。文章脑袋思路不是特别有思路，写的不好希望理解。

​ 简述一下：之前的seafile服务是搭建在192.168.1.102上的/home/seafile目录下的，之前的数据MySQL并没有放在这个机器上而是放在了192.168.1.103上。

新机器上部署原有环境（192.168.1.108）

  • 在新机器上拉去之前的版本软件和数据

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    rsync -aP --exclude '*data' root@192.168.1.102:/home/seafile /home/
    cd /home/seafile/
    rm -rf ccnet/
    rm seafile-server-latest
    # 这个目录是一个软连接目录删除软连接目录的时候千万记得不要再软连接目录的后面加/不然删除的是真实目录下的所有文件

    # 注意：删除这两个文件只为了在搭建环境的时候不出错，出现的错误提示我会放在下面
    cd seafile-server-6.1.1
    ./setup-seafile-mysql.sh
    # 运行安装脚本并回答预设问题
    新机器上搭建原来seafile环境的常见错误
    • 提示缺少依赖环境，根据提示运行命令
    1559029787891 1559029869655
    • 上面我们使用rm命令删除ccnet如果你删除就会提示下面错误
    1559030326756

    ​ 如果不删除seafile-server-latest链接文件会提示下面的错误

    1559030598421

  • 命令./setup-seafile-mysql.sh回答的问题

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    [root@localhost seafile-server-6.1.1]# ./setup-seafile-mysql.sh 
    Checking python on this machine ...
      Checking python module: setuptools ... Done.
      Checking python module: python-imaging ... Done.
      Checking python module: python-mysqldb ... Done.

    -----------------------------------------------------------------
    This script will guide you to setup your seafile server using MySQL.
    Make sure you have read seafile server manual at

            https://github.com/haiwen/seafile/wiki

    Press ENTER to continue
    -----------------------------------------------------------------


    What is the name of the server? It will be displayed on the client.
    3 - 15 letters or digits
    # 输入之前seafile的名字
    [ server name ] seafile 

    What is the ip or domain of the server?
    For example: www.mycompany.com, 192.168.1.101
    # 输入本机IP地址
    [ This server's ip or domain ] 192.168.1.108

    Where do you want to put your seafile data?
    Please use a volume with enough free space
    # 存储文件确定放在提示的目录里面吗？是直接回车
    [ default "/home/seafile/seafile-data" ] 

    Which port do you want to use for the seafile fileserver?
    # 上下传文件要使用那个端口，默认直接回车
    [ default "8082" ] 

    -------------------------------------------------------
    Please choose a way to initialize seafile databases:
    -------------------------------------------------------

    [1] Create new ccnet/seafile/seahub databases
    [2] Use existing ccnet/seafile/seahub databases

    # 先选择1创建新的数据库不要使用原来的
    [ 1 or 2 ] 1

    What is the host of mysql server?
    # 输入之前数据库的IP地址
    [ default "localhost" ] 192.168.1.103

    From which hosts could the mysql account be used?
    # 允许那些用户可以访问数据库
    [ default "%" ] 

    What is the port of mysql server?
    # 确定MySQL的端口
    [ default "3306" ] 

    What is the password of the mysql root user?
    # 输入MySQL root用户的密码
    [ root password ] 

    verifying password of user root ...  done

    Enter the name for mysql user of seafile. It would be created if not exists.
    [ default "seafile" ] 

    Enter the password for mysql user "seafile":
    # 输入MySQL的用户名的密码
    [ password for seafile ] 

    verifying password of user seafile ...  done

    Enter the database name for ccnet-server:
    # 创建的库名，默认直接回车
    [ default "ccnet-db" ] 

    Enter the database name for seafile-server:
    # 创建的库名，默认直接回车
    [ default "seafile-db" ] 

    Enter the database name for seahub:
    # 创建的库名，默认直接回车
    [ default "seahub-db" ] 

    ---------------------------------
    This is your configuration
    ---------------------------------

    # 确定输入的信息是否有错，有错按ctrl+c取消再次从新输入
        server name:            seafile
        server ip/domain:       192.168.1.93

        seafile data dir:       /home/seafile/seafile-data
        fileserver port:        8082

        database:               create new
        ccnet database:         ccnet-db
        seafile database:       seafile-db
        seahub database:        seahub-db
        database user:          seafile



    ---------------------------------
    Press ENTER to continue, or Ctrl-C to abort
    ---------------------------------

    Generating ccnet configuration ...

    done
    Successly create configuration dir /home/seafile/ccnet.
    Generating seafile configuration ...

    Done.
    done
    Generating seahub configuration ...

    ----------------------------------------
    Now creating seahub database tables ...

    ----------------------------------------

    creating seafile-server-latest symbolic link ...  done




    -----------------------------------------------------------------
    Your seafile server configuration has been finished successfully.
    -----------------------------------------------------------------

    # 服务的启动、关闭和重启
    run seafile server:     ./seafile.sh { start | stop | restart }
    run seahub  server:     ./seahub.sh  { start <port> | stop | restart <port> }

    -----------------------------------------------------------------
    If you are behind a firewall, remember to allow input/output of these tcp ports:
    -----------------------------------------------------------------

    port of seafile fileserver:   8082
    port of seahub:               8000

    When problems occur, Refer to

            https://github.com/haiwen/seafile/wiki

    for information.

  • 启动seafile服务

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    [root@localhost seafile-server-6.1.1]# ./seafile.sh start

    [05/22/19 06:53:14] ../common/session.c(132): using config file /home/seafile/conf/ccnet.conf
    Starting seafile server, please wait ...
    Seafile server started

    Done.
    [root@localhost seafile-server-6.1.1]# ./seahub.sh start

    LC_ALL is not set in ENV, set to en_US.UTF-8
    Starting seahub at port 8000 ...

    ----------------------------------------
    It's the first time you start the seafile server. Now let's create the admin account
    ----------------------------------------

    What is the email for the admin account?
    # 输入自己的邮箱地址
    [ admin email ] open@163.com

    What is the password for the admin account?
    # 输入密码-自定义
    [ admin password ] 

    Enter the password again:
    [ admin password again ] 



    ----------------------------------------
    Successfully created seafile admin
    ----------------------------------------




    Seahub is started

    Done.
    注意：到这里就已经算是安装好之前的环境了，你可以使用http://ip:8000访问看看是否成功。

备份数据并恢复新的数据（192.168.1.103）

  • 停止seafile服务

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    cd /home/seafile/seafile-server-6.1.1
    ./seafile.sh stop
    ./seahub.sh stop

  • 备份原来的数据库

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    mysqldump -uroot -pPasswd lod-ccnet > /tmp/ccnet.sql
    mysqldump -uroot -pPasswd lod-seahub > /tmp/seahub.sql
    mysqldump -uroot -pPasswd lod-seafile > /tmp/seafile.sql

  • 恢复新的数据库

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    mysql -uroot -pPasswd ccnet-db < /tmp/ccnet.sql
    mysql -uroot -pPasswd seahub-db < /tmp/seahub.sql
    mysql -uroot -pPasswd seafile-db < /tmp/deafile.sql

安装和配置Nginx(192.168.1.108)

  • 安装依赖的包

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    cd /usr/local/src/

    yum install -y gcc gcc-c++ autoconf automake pcre pcre-devel openssl* zlib* libtool

    wget https://github.com/jemalloc/jemalloc/releases/download/5.1.0/jemalloc-5.1.0.tar.bz2
    tar jxvf jemalloc-5.1.0.tar.bz2

    cd jemalloc-5.1.0

    ./configure --prefix=/usr/local/jemalloc

    make && make install

    useradd -s /sbin/nologin -M nginx

    cd ../

    tar xzf tengine-2.3.0.tar.gz # 把tengine-2.3.0.tar.gz包上传到/usr/local/src/

    cd tengine-2.3.0

    ./configure --prefix=/usr/local/nginx  --user=nginx --group=nginx --with-pcre --with-http_ssl_module --with-jemalloc=/usr/local/src/jemalloc-5.1.0/ --with-http_gzip_static_module --with-http_realip_module --with-http_stub_status_module --with-http_concat_module # 如果提示没有--with-http_concat_module模块可以不要

    make && make install

  • 修改nginx的配置文件

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    cd /usr/local/nginx/conf/
    vim nginx.conf=

    • 删除之前的文件内容写入下面的内容

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      user nginx;
      worker_processes auto;
      pid logs/nginx.pid;

      events {
      	worker_connections 768;
      	# multi_accept on;
      }

      http {

      	##
      	# Basic Settings
      	##

      	sendfile on;
      	tcp_nopush on;
      	tcp_nodelay on;
      	keepalive_timeout 65;
      	types_hash_max_size 2048;
      	# server_tokens off;

      	# server_names_hash_bucket_size 64;
      	# server_name_in_redirect off;

      	include       mime.types;
      	default_type  application/octet-stream;

      	client_max_body_size 100m;

      	##
      	# Logging Settings
      	##

      	access_log logs/access.log;
      	error_log logs/error.log;



      	include sites-enable/*;
      }
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    mkdir sites-enable
    vim default

    • 写入下面的内容

      注意：此处的配置是原来的配置，之前的版本是支持 ./seahub.sh start-fastcgi 启动服务。现在测试阶段配置原来的配置文件。你也可以不用测试直接使用下面的配置文件。 
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      server {
              listen       80;
              server_name  localhost;


      	proxy_set_header X-Forwarded-For $remote_addr;

          location / {
              fastcgi_pass    127.0.0.1:8000;
              fastcgi_param   SCRIPT_FILENAME     $document_root$fastcgi_script_name;
              fastcgi_param   PATH_INFO           $fastcgi_script_name;

              fastcgi_param    SERVER_PROTOCOL        $server_protocol;
              fastcgi_param   QUERY_STRING        $query_string;
              fastcgi_param   REQUEST_METHOD      $request_method;
              fastcgi_param   CONTENT_TYPE        $content_type;
              fastcgi_param   CONTENT_LENGTH      $content_length;
              fastcgi_param    SERVER_ADDR         $server_addr;
              fastcgi_param    SERVER_PORT         $server_port;
              fastcgi_param    SERVER_NAME         $server_name;
              fastcgi_param   REMOTE_ADDR         $remote_addr;

              access_log      logs/seahub.access.log;
              error_log       logs/seahub.error.log;
          }
        location /seafhttp {
              rewrite ^/seafhttp(.*)$ $1 break;
              proxy_pass http://127.0.0.1:8082;
              client_max_body_size 0;
              proxy_connect_timeout  36000s;
              proxy_read_timeout  36000s;
      	proxy_request_buffering off;
          }

          location /media {
              root /home/seafile/seafile-server-latest/seahub;
          }

      }

  • 修改nginx的default配置文件

    注意：升级完成之后 ./seahub.sh 是不在支持 fastcgi 方式启动的。修改完成文件之后可以直接使用 ./seafile.sh start 启动 
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    server {
            listen       80;
            server_name  localhost;


    	proxy_set_header X-Forwarded-For $remote_addr;

        location / {
             proxy_pass         http://127.0.0.1:8000;
             proxy_set_header   Host $host;
             proxy_set_header   X-Real-IP $remote_addr;
             proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
             proxy_set_header   X-Forwarded-Host $server_name;
             proxy_read_timeout  1200s;

             # used for view/edit office file via Office Online Server
             client_max_body_size 0;

            access_log      logs/seahub.access.log;
            error_log       logs/seahub.error.log;
        }
      location /seafhttp {
            rewrite ^/seafhttp(.*)$ $1 break;
            proxy_pass http://127.0.0.1:8082;
            client_max_body_size 0;
            proxy_connect_timeout  36000s;
            proxy_read_timeout  36000s;
    	proxy_request_buffering off;
        }

        location /media {
            root /home/seafile/seafile-server-latest/seahub;
        }

    }
  • 开始升级seafile。具体方法请查看官方文档 ：升级

拉取数据（192.168.1.108）

  • 把原有的文件拉回到新的机器上。

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    rsync -aP root@192.168.1.205:/home/seafile/*data /home/seafile/

  • 修改配置文件 /home/seafile/conf/seahub_settings.py

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    # -*- coding: utf-8 -*-
    SECRET_KEY = "gss=bf%!(g9t))i(pbkta4s8#$33v8a71#_t+g9)o6h20f-_fy"

    DATABASES = {
        'default': {
            'ENGINE': 'django.db.backends.mysql',
            'NAME': 'seahub-db6',
            'USER': 'seafile',
            'PASSWORD': 'seafile',
            'HOST': '192.168.1.208',
            'PORT': '3306'
        }
    }

    ##下面的这些东西是设置邮件服务器。需要填写对
    EMAIL_USE_TLS = False
    EMAIL_HOST = 'smtp.mxhichina.com'        # smpt 服务器
    EMAIL_HOST_USER = 'opadmin@51signing.com'    # 用户名和域名
    EMAIL_HOST_PASSWORD = '@bjzqkj2015col!'    # 密码
    EMAIL_PORT = '25'
    DEFAULT_FROM_EMAIL = EMAIL_HOST_USER
    SERVER_EMAIL = EMAIL_HOST_USER

    ###the below is 设置用户是否能注册等信息的
    ENABLE_SIGNUP = True    ####是否开启注册
    ACTIVATE_AFTER_REGISTRATION = True   ###注册后是否立即激活
    SEND_EMAIL_ON_ADDING_SYSTEM_MEMBER = True   ####管理员新增用户后是否给用户发送邮件
    SEND_EMAIL_ON_RESETTING_USER_PASSWD = True  ###管理员重置用户密码后是否给用户发送邮件
    LOGIN_ATTEMPT_LIMIT = 3 ###用户输入密码错误次数超过改设置后，显示验证码
    USER_PASSWORD_MIN_LENGTH = 6  ###用户密码最小长度
    FORCE_PASSWORD_CHANGE = True    ####管理员增加用户，第一次登录强制修改密码
    ENABLE_WIKI = True    #是否开启个人wiki



    # 是否使用 pdf.js 来在线查看文件. 默认为 `True`
    USE_PDFJS = True
    FILE_PREVIEW_MAX_SIZE = 30 * 1024 * 1024  ##默认查看文档大小
    FILE_SERVER_ROOT = 'http://192.168.1.108/seafhttp'
    TEXT_PREVIEW_EXT = """ac, am, bat, c, cc, cmake, cpp, cs, css, d
    iff, el, h, html,
    htm, java, js, json, less, make, org, php, pl, properties, py, r
    b,
    scala, script, sh, sql, txt, text, tex, vi, vim, xhtml, xml, log
    , csv,
    groovy, rst, patch, go, docx, doc"""

    • ​ wiki的配置文件内容

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      server {
              listen       81;
              server_name  localhost;

      #        location / {
      #            root   /var/www/html;
      #            index  index.html index.htm;
      #        }

              #error_page  404              /404.html;

      #        error_page   500 502 503 504  /50x.html;
      #        location = /50x.html {
      #            root   html;
      #        }

      #	location  ~*^/dokuwiki/.*$ {       #请求的url过滤，正则匹配，~为区分大小写，~*为不区分大小写。
      #           #root path;  #根目录
      #           #index vv.txt;  #设置默认页
      #           proxy_pass  http://test;  #请求转向mysvr 定义的服务器列表
      #           #deny 127.0.0.1;  #拒绝的ip
      #           #allow 172.18.5.54; #允许的ip           
      #        } 


      	proxy_set_header X-Forwarded-For $remote_addr;


      location / {
      	root   html;
      	index  index.php index.html index.htm;
      }

      location ~ \.php$ {
              root           /usr/local/nginx/html;
              fastcgi_pass   127.0.0.1:9000;
              fastcgi_index  index.php;
      #       fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
      	fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
              include        fastcgi_params;
      }



      }
注意：完成之后去前段页面的 系统设置 -> 设置 -> FILE_SERVER_ROOT 里面把IP地址改成本机的
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