Commit 14763ddd authored by Sébastien Luttringer's avatar Sébastien Luttringer
Browse files

chrights doesn't raise error by default 

If a chown,chmod,chgrp or utime call fail, it doesn't raise an error.
Used by extract_file_payload to have same behaviour than tar when file
is owned by root by example.
parent 23a3b22e

installsystems/tools.py

+22 −5
Original line number Diff line number Diff line
@@ -325,18 +325,35 @@ def mkdir(path, uid=None, gid=None, mode=None): 
    makedirs(path)

    chrights(path, uid, gid, mode)



def chrights(path, uid=None, gid=None, mode=None, mtime=None):

def chrights(path, uid=None, gid=None, mode=None, mtime=None, strict=False):

    '''

    Set rights on a file

    If strict is True, raise error if change right fail

    '''

    if uid is not None:

        try:

            chown(path, uid, -1)

        except OSError:

            if strict:

                raise

    if gid is not None:

        try:

            chown(path, -1, gid)

        except OSError:

            if strict:

                raise

    if mode is not None:

        try:

            chmod(path, mode)

        except OSError:

            if strict:

                raise

    if mtime is not None:

        try:

            utime(path, (mtime, mtime))

        except OSError:

            if strict:

                raise



def pathtype(path):

    '''