我有两个目录,每个目录都有相同的
PHP应用程序.我想从一个源目录执行rsync -rvz到另一个目标,因此rsync将仅复制更改的文件.问题是源目录中的文件有错误的755权限.目的地的权限很好.
如何告诉rsync忽略权限检查并仅按大小检查？
谢谢.
解决方法
只要您不提供-p标志,就不应该更改权限.如果你仍然没有获得你期望的权限,请确保关闭perms并使用–chmod = ugo = rwX
以供参考：
http://linux.die.net/man/1/rsync
-r,--recursive recurse into directories
-v,--verbose increase verbosity
-z,--compress compress file data during the transfer
-n,--dry-run perform a trial run with no changes made
-p,--perms preserve permissions
-E,--executability preserve executability
--chmod=CHMOD affect file and/or directory permissions
-p,–perms This option causes the receiving rsync to set the destination permissions to be the same as the source permissions. (See
also the –chmod option for a way to modify what rsync considers to be
the source permissions.)
该手册继续说：
In summary: to give destination files (both old and new) the source
permissions,use –perms. To give new files the destination-default
permissions (while leaving existing files unchanged),make sure that
the –perms option is off and use –chmod=ugo=rwX (which ensures that
all non-masked bits get enabled).
附注：如果可能的话,您的开发人员可能更有意义将其更改推回到仓库中,并让所有服务器使用代码仓库,而不是使用rsync将文件从一台服务器发送到另一台服务器.
