禅道在docker上部署与迁移

一、禅道部署

1、下载地址

禅道开源版：   http://dl.cnezsoft.com/zentao/docker/docker_zentao.zip

数据库用户名： root,默认密码： 123456。运行时，可以设置 MYSQL_ROOT_PASSWORD变量来更改密码。

可挂载目录

/app/zentaopms:该目录为禅道目录，里面包含禅道代码及附件上传目录。

/var/lib/mysql:该目录为数据库的数据目录。

2、安装使用

（1）、准备环境：

注意：需要关闭下selinux

新建禅道目录

# mkdir /home/chandao

创建映射目录

# mkdir /home/chandao/data

# mkdir /home/chandao/www

解压文件

# cd /home/chandao/

# mv /root/docker_zentao.zip .

# unzip docker_zentao.zip

[root@localhost ~]# cd /home/chandao/
[root@localhost chandao]#
[root@localhost chandao]# ls
data  docker_zentao  www
[root@localhost chandao]# cd docker_zentao/
[root@localhost docker_zentao]#
[root@localhost docker_zentao]# ls
Dockerfile  README.md  config  docker-entrypoint.sh
[root@localhost docker_zentao]#

（2）、构建镜像

执行命令 docker build -t [镜像名称] [Dockerfile所在目录]

# cd /home/chandao/docker_zentao

# docker build -t chandao .

查看构建的镜像

# docker images

[root@localhost docker_zentao]# docker images
REPOSITORY                                             TAG                 IMAGE ID            CREATED             SIZE
chandao                                                latest              98c88f2a1099        20 hours ago        584MB
djltomcat                                              latest              d260185f87dc        5 weeks ago         508MB
ubuntu                                                 16.04               7e87e2b3bf7a        6 weeks ago         117MB
mysql                                                  latest              102816b1ee7d        2 months ago        486MB
registry.cn-hangzhou.aliyuncs.com/helowin/oracle_11g   latest              3fa112fd3642        3 years ago         6.85GB
[root@localhost docker_zentao]#

（3）、运行镜像

# docker run --name chandao -p 7075:80 -v /home/chandao/www/:/app/zentaopms -v /home/chandao/data/:/var/lib/mysql -e MUSQL_ROOT_PASSWORD=123456 -d chandao:latest

参数说明：

--name（容器名字）

-v（挂着目录）

-e（设置环境变量）

-d（运行容器后不自动进入容器）

查看正在运行的容器

# docker ps

[root@localhost ~]# docker ps
CONTAINER ID        IMAGE                                                  COMMAND                  CREATED             STATUS              PORTS                     NAMES
0b3bcb6316c4        chandao:latest                                         "/app/docker-entrypo…"   20 hours ago        Up 20 hours         0.0.0.0:7075->80/tcp      chandao

（4）、安装禅道

浏览器访问：

http://服务器IP地址:端口号

 二、迁移

1、迁移MySQL数据库

（1）、首先备份原库

进入MySQL数据库

mysql -uroot -proot123

查看MySQL库

show databases;

只需要对以下两个库进行备份

退出MySQL数据库

quit

执行备份命令

mysqldump -uroot -proot123 zentaopro > D:mysqlbackupzentaopro.sql

mysqldump -uroot -proot123 zentao > D:mysqlbackupzentao.sql

到D:mysqlbackup路径下找备份文件，拷贝到要还原的系统中

（2）、数据还原

进入容器

# docker exec -it chandao bash

进入MySQL数据库

mysql -uroot -p123456

查看MySQL库

show databases;

如没有还原数据库，可先创建

create database 数据库名;

进入库

use 数据库名;

还原数据文件

source /var/lib/mysql/zentaopro.sql

source /var/lib/mysql/zentao.sql

2、由于公司修改了某些PHP文件，所以还需要进行文件替换

注意：根据需求来

原路径

E:xamppzentaomoduleug

E:xamppzentaomoduleuglang

docker容器里面的目标路径

root@0b3bcb6316c4:/app/zentaopms/module/bug# pwd
/app/zentaopms/module/bug
root@0b3bcb6316c4:/app/zentaopms/module/bug#
root@0b3bcb6316c4:/app/zentaopms/module/bug# ll
total 212
drwxrwxr-x.  7 www-data www-data    116 Mar 12 01:31 ./
drwxrwxrwx. 55 www-data www-data   4096 Feb 28 08:56 ../
-rw-r--r--.  1 root     root      20368 Mar 12 01:16 config.php
-rw-rw-r--.  1 www-data www-data  72027 Feb 28 08:55 control.php
drwxrwxr-x.  2 www-data www-data    273 Feb 28 08:55 css/
drwxrwxrwx.  2 www-data www-data      6 Feb 28 08:56 ext/
drwxrwxr-x.  2 www-data www-data    223 Feb 28 08:55 js/
drwxrwxr-x.  2 www-data www-data     54 Mar 12 01:31 lang/
-rw-r--r--.  1 root     root     111985 Mar 12 01:15 model.php
drwxrwxr-x.  2 www-data www-data   4096 Feb 28 08:55 view/

lang文件夹下

root@0b3bcb6316c4:/app/zentaopms/module/bug# cd lang/
root@0b3bcb6316c4:/app/zentaopms/module/bug/lang# pwd
/app/zentaopms/module/bug/lang
root@0b3bcb6316c4:/app/zentaopms/module/bug/lang# ll
total 60
drwxrwxr-x. 2 www-data www-data    54 Mar 12 01:31 ./
drwxrwxr-x. 7 www-data www-data   116 Mar 12 01:31 ../
-rw-rw-r--. 1 www-data www-data 20113 Feb 28 08:55 en.php
-rw-r--r--. 1 root     root     20339 Mar 12 01:15 zh-cn.php
-rw-rw-r--. 1 www-data www-data 20383 Feb 28 08:56 zh-tw.php

 3、禅道数据文件的迁移

原路径

E:xamppzentaowwwdataupload

docker容器目标路径

root@0b3bcb6316c4:/app/zentaopms/www/data/upload# pwd
/app/zentaopms/www/data/upload
root@0b3bcb6316c4:/app/zentaopms/www/data/upload# ll
total 4
drwxrwxrwx.  3 www-data www-data   15 Mar 12 02:29 ./
drwxrwxrwx.  5 www-data www-data   50 Feb 28 08:56 ../
drwxr-xr-x. 23 root     root     4096 Mar 12 02:06 1/

 三、映射禅道MySQL数据库的问题

由于业务需求，需要映射禅道MySQL数据库通过客户端访问连接。

注意：映射端口之后需要修改MySQL允许远程登陆连接，确认下mysql服务，是否允许非本机的其他机器访问？

这需要修改/etc/mysql/mariadb.conf.d/50-server.cnf

1、拷贝禅道MySQL配置文件进行外部修改

# docker cp chandao:/etc/mysql/mariadb.conf.d/50-server.cnf /root/

[root@localhost ~]# docker cp chandao:/etc/mysql/mariadb.conf.d/50-server.cnf /root/
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]# ls
50-server.cnf  
[root@localhost ~]#

2、修改my.ini中的bind-address参数

# cat 50-server.cnf.bak

删除bind-address参数或者修改为bind-address=0.0.0.0

[root@localhost ~]# cat 50-server.cnf.bak
#
# These groups are read by MariaDB server.
# Use it for options that only the server (but not clients) should see
#
# See the examples of server my.cnf files in /usr/share/mysql/
#

# this is read by the standalone daemon and embedded servers
[server]

# this is only for the mysqld standalone daemon
[mysqld]

#
# * Basic Settings
#
user            = mysql
pid-file        = /var/run/mysqld/mysqld.pid
socket          = /var/run/mysqld/mysqld.sock
port            = 3306
basedir         = /usr
datadir         = /var/lib/mysql
tmpdir          = /tmp
lc-messages-dir = /usr/share/mysql
skip-external-locking

# Instead of skip-networking the default is now to listen only on
# localhost which is more compatible and is not less secure.
bind-address            = 127.0.0.1

#
# * Fine Tuning
#
key_buffer_size         = 16M
max_allowed_packet      = 16M
thread_stack            = 192K
thread_cache_size       = 8
# This replaces the startup script and checks MyISAM tables if needed
# the first time they are touched
myisam-recover         = BACKUP
#max_connections        = 100
#table_cache            = 64
#thread_concurrency     = 10

#
# * Query Cache Configuration
#
query_cache_limit       = 1M
query_cache_size        = 16M

#
# * Logging and Replication
#
# Both location gets rotated by the cronjob.
# Be aware that this log type is a performance killer.
# As of 5.1 you can enable the log at runtime!
#general_log_file        = /var/log/mysql/mysql.log
#general_log             = 1
#
# Error log - should be very few entries.
#
log_error = /var/log/mysql/error.log
#
# Enable the slow query log to see queries with especially long duration
#slow_query_log_file    = /var/log/mysql/mariadb-slow.log
#long_query_time = 10
#log_slow_rate_limit    = 1000
#log_slow_verbosity     = query_plan
#log-queries-not-using-indexes
#
# The following can be used as easy to replay backup logs or for replication.
# note: if you are setting up a replication slave, see README.Debian about
#       other settings you may need to change.
#server-id              = 1
#log_bin                        = /var/log/mysql/mysql-bin.log
expire_logs_days        = 10
max_binlog_size   = 100M
#binlog_do_db           = include_database_name
#binlog_ignore_db       = include_database_name

#
# * InnoDB
#
# InnoDB is enabled by default with a 10MB datafile in /var/lib/mysql/.
# Read the manual for more InnoDB related options. There are many!

#
# * Security Features
#
# Read the manual, too, if you want chroot!
# chroot = /var/lib/mysql/
#
# For generating SSL certificates I recommend the OpenSSL GUI "tinyca".
#
# ssl-ca=/etc/mysql/cacert.pem
# ssl-cert=/etc/mysql/server-cert.pem
# ssl-key=/etc/mysql/server-key.pem

#
# * Character sets
#
# MySQL/MariaDB default is Latin1, but in Debian we rather default to the full
# utf8 4-byte character set. See also client.cnf
#
character-set-server  = utf8mb4
collation-server      = utf8mb4_general_ci

#
# * Unix socket authentication plugin is built-in since 10.0.22-6
#
# Needed so the root database user can authenticate without a password but
# only when running as the unix root user.
#
# Also available for other users if required.
# See https://mariadb.com/kb/en/unix_socket-authentication-plugin/

# this is only for embedded server
[embedded]

# This group is only read by MariaDB servers, not by MySQL.
# If you use the same .cnf file for MySQL and MariaDB,
# you can put MariaDB-only options here
[mariadb]

# This group is only read by MariaDB-10.0 servers.
# If you use the same .cnf file for MariaDB of different versions,
# use this group for options that older servers don't understand
[mariadb-10.0]
[root@localhost ~]#

停止禅道容器

# docker stop chandao

[root@localhost ~]# docker stop chandao
chandao
[root@localhost ~]#

删除禅道容器

# docker rm chandao

[root@localhost ~]# docker rm chandao
chandao
[root@localhost ~]#

3、重新创建禅道容器，增加MySQL端口

# docker run --name chandao -p 7075:80 -p 3307:3306 -v /home/chandao/www/:/app/zentaopms -v /home/chandao/data/:/var/lib/mysql -e MUSQL_ROOT_PASSWORD=123456 -d chandao:latest

[root@localhost ~]# docker run --name chandao -p 7075:80 -p 3307:3306 -v /home/chandao/www/:/app/zentaopms -v /home/chandao/data/:/var/lib/mysql -e MUSQL_ROOT_PASSWORD=123456 -d chandao:latest
1b97eee2741749a286c8b40791f7bfd1ee0e687e8c414edaf5e95cfa218f7883
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]# docker ps
CONTAINER ID        IMAGE                                                  COMMAND                  CREATED             STATUS              PORTS                                          NAMES
1b97eee27417        chandao:latest                                         "/app/docker-entrypo…"   9 seconds ago       Up 9 seconds        0.0.0.0:7075->80/tcp, 0.0.0.0:3307->3306/tcp   chandao

4、替换禅道容器中的数据库配置文件

# docker cp /root/50-server.cnf chandao:/etc/mysql/mariadb.conf.d/

5、重新启动禅道容器

# docker restart chandao

[root@localhost ~]# docker cp /root/50-server.cnf chandao:/etc/mysql/mariadb.conf.d/
[root@localhost ~]#
[root@localhost ~]# docker restart chandao
chandao
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]# docker ps
CONTAINER ID        IMAGE                                                  COMMAND                  CREATED              STATUS              PORTS                                          NAMES
1b97eee27417        chandao:latest                                         "/app/docker-entrypo…"   About a minute ago   Up 3 seconds        0.0.0.0:7075->80/tcp, 0.0.0.0:3307->3306/tcp   chandao

四、升级

1、重新构建镜像

重新修改Dockerfile，重新运行构建镜像命令

# docker build -t chandao:v2 .

2、备份数据库（zentao）和data数据

3、用新镜像运行容器

如果升级失败需要如下操作

4、删除所有表 然后再还原备份

5、然后重新升级一下禅道

升级时会提示验证操作，按照提示要求，在 [主机代码目录] 的 www 目录创建 ok.txt。

创建后，点击 继续更新即可。

参考网站：

https://www.zentao.net/download/80098.html

请先阅读官网文档，多数使用问题都可以在文档内找到答案

http://www.zentao.net/book/zentaopmshelp.html

技术支持：

http://www.zentao.net/book/zentaopmshelp/70.html