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author | Tom Ryder <tom@sanctum.geek.nz> | 2016-08-09 17:15:40 +1200 |
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committer | Tom Ryder <tom@sanctum.geek.nz> | 2016-08-09 17:20:10 +1200 |
commit | 9fb350dc7c8cc5259ef24e0cb097031179fab1d6 (patch) | |
tree | 839dd0b8ee3f5323b1cd6aefa22b605b99437d62 /bin/sue | |
parent | Mention nosls/sls flags in slsf(1) man page (diff) | |
download | dotfiles-9fb350dc7c8cc5259ef24e0cb097031179fab1d6.tar.gz dotfiles-9fb350dc7c8cc5259ef24e0cb097031179fab1d6.zip |
Improve commenting/exit handling in binscripts
Diffstat (limited to 'bin/sue')
-rwxr-xr-x | bin/sue | 11 |
1 files changed, 11 insertions, 0 deletions
@@ -1,8 +1,17 @@ #!/bin/sh # Run sudoedit(8) with an appropriate user on a set of files + +# Blank out the user variable user= + +# Iterate over the given files for file ; do + + # Get the file's owner, or bail file_owner=$(stat -c %U -- "$file") || exit + + # Check that this file has the same owner as all previously checked files, + # if any case $user in "$file_owner"|'') user=$file_owner @@ -13,4 +22,6 @@ for file ; do ;; esac done + +# Run sudoedit(8) as the user that owns all the files sudoedit -u "$user" -- "$@" |