Detailed explanation of how to build SVN on centos and synchronize the project to the system root directory of the PHP project

The following column Centos Getting Started Tutorial will introduce to you how to build SVN on centos and synchronize the project to the system root directory of the PHP project. I hope it will be helpful to friends in need. !

1. SVN installation

The yum installation method is used here:

1. rpm -qa subversion / /Check whether a lower version of SVN is installed

2. yum remove subversion //If the old version is stored, uninstall the old version of SVN

3. Start the installation yum -y install subversion

After installation, check the version svnserve --version

4. Create a version warehouse:

mkdir -p /data/svn/project                                
svnadmin create /data/svn/project/

Check the /data/svn/project folder and you will find conf, db, format, hooks, locks, README.txt and other files, indicating that an SVN library has been established.

5. Configure permissions

   cd /data/svn/project/conf/            //进入配置目录
     vim svnserve.conf                    //编辑配置文件,加入下面五行内容
```
[general]
### The anon-access and auth-access options control access to the``
### repository for unauthenticated (a.k.a. anonymous) users and
### authenticated users, respectively.
### Valid values are "write", "read", and "none".
### Setting the value to "none" prohibits both reading and writing;
### "read" allows read-only access, and "write" allows complete 
### read/write access to the repository.
### The sample settings below are the defaults and specify that anonymous
### users have read-only access to the repository, while authenticated
### users have read and write access to the repository.
# anon-access = read
# auth-access = write
anon-access = none
auth-access = write
password-db = passwd
authz-db = authz
realm = /data/svn/project
```

6. Edit the password file and add user test password 123456:

vim passwd  
### This file is an example password file for svnserve.
### Its format is similar to that of svnserve.conf. As shown in the
### example below it contains one section labelled [users].
### The name and password for each user follow, one account per line.
[users]
# harry = harryssecret
# sally = sallyssecret
test = 123456

7. Edit the permissions file and add user test permissions

vim authz
[groups]
# harry_and_sally = harry,sally
# harry_sally_and_joe = harry,sally,&joe
[/]
test = rw

8. Configure the firewall

vi /etc/sysconfig/iptables

Join:

```
-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp -dport 3690 -j ACCEPT
```

Restart the firewall: service iptables restart              

9. Start SVN: svnserve -d -r /data/svn/

Check the port status: netstat -ln | grep 3690

2. Add a hook to svn to synchronize the file to the PHP test environment (the PHP project directory here is / var/www/html/project/)

1. Enter the hooks directory under the repository

cd /data/svn/project/hooks/

2. Copy post-commit.tmpl to post-commit

cp post-commit.tmpl post-commit

3. Give post-commit executable permission

chmod 0777 post-commit

4. Edit post-commit, comment out the line #mailer.py..., and add the following four lines for coding issues, If there is an error, the synchronization may not be successful. The options are en_US.UTF-8, zh_CN.UTF-8, and zh_CN.GB2312. You can try them one by one.

vi post-commit
#mailer.py commit "$REPOS" "$REV" /path/to/mailer.conf
export.GB2312
SVN=/usr/bin/svn
STATIC_DIR=/var/www/html/project/
${SVN} update  ${STATIC_DIR} --username "test" --password "123456"

5. Before submitting, perform a checkout code to the specified directory

svn checkout svn://localhost/project /var/www/html/project/

Note: If errors continue: "Because the connecting party did not reply correctly after a period of time or the connected host did not respond. , the connection attempt failed"; it may be a problem with the network port opening settings. Because of the port problem, the checkout project cannot be successful. You can enter Alibaba Cloud to see if there is a port 3690 allowed. If there is no port 3690, add a security group rule.

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