Linux SVN 迁移

linux SVN服务迁移,目标服务器Red Hat8

整体关联图

操作

1. 安装

   yum install php httpd subversion mod_dav_svn -y

2. 在/var/www/svn 新建config和repos目录
3. 将SVN配置文件authz和passwd拷贝到/var/www/svn/config
4. 将SVNadmin拷贝到/var/www/html/svnadmin
5. chown -R apache.apache /var/www/html/svnadmin
6. chmod 777 /var/www/html/svnadmin/data
7. vi /etc/selinux/config 修改 selinux为disabled 然后reboot

vi /etc/sysconfig/svnserve

OPTIONS="-r /var/www/svn/repos"

vi /var/www/html/svnadmin/data/config.ini

[Common]
FirstStart=0
BackupFolder=./data/backup/

[Translation]
Directory=./translations/

[Engine:Providers]
AuthenticationStatus=basic
UserViewProviderType=passwd
UserEditProviderType=passwd
GroupViewProviderType=svnauthfile
GroupEditProviderType=svnauthfile
AccessPathViewProviderType=svnauthfile
AccessPathEditProviderType=svnauthfile
RepositoryViewProviderType=svnclient
RepositoryEditProviderType=svnclient

[ACLManager]
UserRoleAssignmentFile=./data/userroleassignments.ini

[Subversion]
SVNAuthFile=/var/www/svn/config/authz

[Repositories:svnclient]
SVNParentPath=/var/www/svn/repos
SvnExecutable=/usr/bin/svn
SvnAdminExecutable=/usr/bin/svnadmin

[Users:passwd]
SVNUserFile=/var/www/svn/config/passwd

[Users:digest]
SVNUserDigestFile=
SVNDigestRealm=SVN Privat

[Ldap]
HostAddress=ldap://192.168.136.130:389/
ProtocolVersion=3
BindDN=CN=Manuel Freiholz,CN=Users,DC=insanefactory,DC=com
BindPassword=root
CacheEnabled=false
CacheFile=./data/ldap.cache.json

[Users:ldap]
BaseDN=DC=insanefactory,DC=com
SearchFilter=(&(objectClass=person)(objectClass=user))
Attributes=sAMAccountName

[Groups:ldap]
BaseDN=DC=insanefactory,DC=com
SearchFilter=(objectClass=group)
Attributes=sAMAccountName
GroupsToUserAttribute=member
GroupsToUserAttributeValue=distinguishedName

[Update:ldap]
AutoRemoveUsers=true
AutoRemoveGroups=true

[GUI]
RepositoryDeleteEnabled=false
RepositoryDumpEnabled=false
AllowUpdateByGui=true

vi /etc/httpd/conf.d/subversion.conf

LoadModule dav_svn_module     modules/mod_dav_svn.so
LoadModule authz_svn_module   modules/mod_authz_svn.so

#
# Example configuration to enable HTTP access for a directory
# containing Subversion repositories, "/var/www/svn".  Each repository
# must be both:
#
#   a) readable and writable by the 'apache' user, and
#
#   b) labelled with the 'httpd_sys_content_t' context if using
#   SELinux
#

#
# To create a new repository "http://localhost/repos/stuff" using
# this configuration, run as root:
#
#   # cd /var/www/svn
#   # svnadmin create stuff
#   # chown -R apache.apache stuff
#   # chcon -R -t httpd_sys_content_t stuff
#

#<Location /repos>
#   DAV svn
#   SVNParentPath /var/www/svn
#
#   #Limit write permission to list of valid users.
#   <LimitExcept GET PROPFIND OPTIONS REPORT>
#      # Require SSL connection for password protection.
#      # SSLRequireSSL
#
#      AuthType Basic
#      AuthName "Authorization Realm"
#      AuthUserFile /path/to/passwdfile
#      Require valid-user
#   </LimitExcept>
#</Location>

<Location /svn>
DAV svn
SVNParentPath /var/www/svn/repos
SVNLISTParentPath on
AuthType Basic
AuthName "Authorization Realm"
AuthUserFile /var/www/svn/config/passwd
AuthzSVNAccessFile /var/www/svn/config/authz
Require valid-user
</Location>

11. 启动

systemctl enable svnserve
systemctl start svnserve
systemctl enable httpd
systemctl start httpd

12. 原服务器备份

/var/www/svn/dump.sh dump

13. 拷贝dump目录到目标服务器
14. 目标服务器加载

/var/www/svn/dump.sh dump

15. chown -R apache.apache /var/www/svn

dump.sh脚本

is_exist(){
  if [ ! -e $1 ]; then
    return 1 #不存在
  else
    return 0 #存在
  fi
}

printf(){
  echo "$(date +%Y-%m-%d\ %H:%M:%S) ${1}"
}

ensure_dir(){
  is_exist $1
  if [ $? -eq "1" ] ; then
   mkdir -p $1
  fi
}

ensure_cmd(){
  $1 -h > /dev/null
  if [ $? != "0" ] ; then
   exit 1
  fi
}

dump_dump(){
  local cmd=$1
  local repos_dir=$2
  local dump_dir=$3
  ensure_dir $dump_dir

  printf "Dump Start"

  for project in ${project_array[*]}
   do
    is_exist $repos_dir/$project
    if [ $? -eq "1" ]; then
      echo "$project dump failed.Project not exists."
      continue
    fi
      
    $cmd dump -q $repos_dir/$project > $dump_dir/$project.dump
    echo "$project dump success."
   done

  printf "Dump End"
}

dump_load(){
  local cmd=$1
  local repos_dir=$2
  local dump_dir=$3
  ensure_dir $repos_dir

  printf "Load Start"

  for project in ${project_array[*]}
   do
    is_exist $dump_dir/$project.dump
    if [ $? -eq "1" ]; then
      echo "$project load failed.Dump file is not exists."
      continue
    fi
    is_exist $repos_dir/$project
    if [ $? -eq "0" ]; then
      echo "$project load failed.Project is already exists."
      continue
    fi

    $cmd create $repos_dir/$project
    $cmd load -q $repos_dir/$project < $dump_dir/$project.dump
    echo "$project load success."
   done

  printf "Load End"
}

getAllFileNamesByPath(){
    local path=$1
    local removeSuffix=$2
    result_array=()
    for file in $path/*
     do
      temp_file=`basename $file $removeSuffix`
      result_array+=($temp_file)
     done
    echo ${result_array[*]}
}

help() {
  echo "help: [dump|load]"
  echo "dump:dump project to dump files"
  echo "load:load project from dump files"
  exit 1
}

repos_dir=/var/www/svn/repos # the dir of repos,update here
dump_dir=/var/www/svn/dump # the dir of dump,update here
project_array=
cmd=svnadmin

ensure_cmd $cmd

case "$1" in
  "dump")
    project_array=($(getAllFileNamesByPath $repos_dir))
    dump_dump $cmd $repos_dir $dump_dir $project_array
    ;;
  "load")
    project_array=($(getAllFileNamesByPath $dump_dir .dump))
    dump_load $cmd $repos_dir $dump_dir $project_array
    ;;
  *)
    help
    ;;
esac

问题

1. svnadmin访问显示如下

vi /var/www/html/svnadmin/include/config.inc.php

注释掉如下代码

2. svnadmin访问显示文件夹层级，而不是解析的php页面
   启动php-fpm
3. 能访问到/svn，但是不能访问/svn下的项目

检查authz文件，权限可能有问题(与SVN版本有关，到了1.10的版本收缩了权限控制)