protobuf/fix_permissions.sh
Joshua Haberman c649397029
Set execute bit on files if and only if they begin with (#!). (#7347)
* Set execute bit on files if and only if they begin with (#!).

Git only tracks the 'x' (executable) bit on each file. Prior to this
CL, our files were a random mix of executable and non-executable.
This change imposes some order by making files executable if and only
if they have shebang (#!) lines at the beginning.

We don't have any executable binaries checked into the repo, so
we shouldn't need to worry about that case.

* Added fix_permissions.sh script to set +x iff a file begins with (#!).
2020-04-01 15:28:25 -07:00

9 lines
147 B
Bash
Executable File

#!/bin/bash
for file in $(find . -type f); do
if [ "$(head -c 2 $file)" == "#!" ]; then
chmod u+x $file
else
chmod a-x $file
fi
done