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Avoid unnecesary processing... (#5352)

by discarding directories or files with permissions already correctly set
This commit is contained in:
Ariel Rivas 2016-09-19 23:57:51 -03:00 committed by Robby Russell
parent 63d300edb0
commit cb60cfc7bd

View file

@ -6,10 +6,10 @@
### Aliases
# Set all files' permissions to 644 recursively in a directory
alias set644='find . -type f -print0 | xargs -0 chmod 644'
alias set644='find . -type f ! -perm 644 -print0 | xargs -0 chmod 644'
# Set all directories' permissions to 755 recursively in a directory
alias set755='find . -type d -print0 | xargs -0 chmod 755'
alias set755='find . -type d ! -perm 755 -print0 | xargs -0 chmod 755'
### Functions
@ -63,14 +63,14 @@ EOF
exit_status=0;
if [[ $use_slow == true ]]; then
# Process directories first so non-traversable ones are fixed as we go
find "$target" -type d -exec chmod $chmod_opts 755 {} \;
find "$target" -type d ! -perm 755 -exec chmod $chmod_opts 755 {} \;
if [[ $? != 0 ]]; then exit_status=$?; fi
find "$target" -type f -exec chmod $chmod_opts 644 {} \;
find "$target" -type f ! -perm 644 -exec chmod $chmod_opts 644 {} \;
if [[ $? != 0 ]]; then exit_status=$?; fi
else
find "$target" -type d -print0 | xargs -0 chmod $chmod_opts 755
find "$target" -type d ! -perm 755 -print0 | xargs -0 chmod $chmod_opts 755
if [[ $? != 0 ]]; then exit_status=$?; fi
find "$target" -type f -print0 | xargs -0 chmod $chmod_opts 644
find "$target" -type f ! -perm 644 -print0 | xargs -0 chmod $chmod_opts 644
if [[ $? != 0 ]]; then exit_status=$?; fi
fi
echo "Complete"