【Git】GitLab备份出现Error No Access Permission Denied

Git备份时需要mkdir，如果修改的备份路径，可能对应文件夹不属于git用户，没有权限。

即便是你root用户执行操作，实际备份时用的还是git用户，所以要将备份文件夹所有者设为git

备份脚本示例，中间有将权限交给git，然后再交回权限。

#!/bin/bash

#root user

#crontab -e

#add

#56 00 * * */home/delta/gitautobackup.sh

#every data 00:56 backup

gitBaseBackup="GitLab_Backup"

gitnewBackup=$gitBaseBackup/Backup_new

gitoldBackup=$gitBaseBackup/Backup_old

ftpUrl="192.168.10.209"

ftpUser="administrator"

ftpPasswd="Delta123"

localDir="/home/delta/GitLab_Backup"

localnewBackup=$localDir/Backup_new

localoldBackup=$localDir/Backup_old

if [ ! -d $localnewBackup ];then

mkdir -p $localnewBackup

fi

if [ ! -d $localoldBackup ];then

mkdir -p $localoldBackup

fi

if [ -f $localnewBackup/*.tar ];then

#delete old

echo "delete old backup"

rm -rf $localoldBackup/*

#move new to old

echo "move new to old"

mv $localnewBackup/*$localoldBackup

else

echo "no new backup to old"

fi

#git own backup directory

echo "change backup directory ownerto git"

chown -R git $localDir

#create new git backup

echo "GitLab Backup ..."

gitlab-rakegitlab:backup:create

#check backup is whethersuccessful

if [ ! -f $localnewBackup/*.tar ];then

cd $localDir

currentTime=`date "+%Y-%m-%d%H:%M:%S"` 

#currentTimeStamp=`date -d"$currentTime" `

echo ${currentTime}" Backup GitLaberror! exit!"

echo ${currentTime}" Backup GitLaberror! " >>GitLabBackupError.log

exit

fi

cd $localDir

#change owner back to delta

chown -R delta $localDir

#delete ftp backup

echo "push toftp" 

ftp -n<<!

open $ftpUrl

user $ftpUser $ftpPasswd

binary

cd $gitBaseBackup

prompt off

lcd $localnewBackup/

put *.tar

bye

!

echo "backup successful"

exit