michel_ouba/FF_arkenfox_user.js
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updater.sh/prefsCleaner.sh: Check for root and abort (#1651) 

* updater.sh/prefsCleaner.sh: Check for root and abort

Check if running as root and if any files have the owner/group as root|wheel.
Abort on both.

Should (hopefully) prevent stuff like: https://github.com/arkenfox/user.js/issues/1587
Discussion: https://github.com/arkenfox/user.js/pull/1595

---------

Co-authored-by: Mohammed Anas <triallax@tutanota.com>
Co-authored-by: earthlng <earthlng@users.noreply.github.com>
This commit is contained in:
Celestial Nebula 2023-04-22 11:52:26 +00:00 committed by GitHub
parent c84c419544
commit f2e4a79ca0
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 25 additions and 3 deletions
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15
prefsCleaner.sh
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@ -2,12 +2,23 @@
## prefs.js cleaner for Linux/Mac ## prefs.js cleaner for Linux/Mac
## author: @claustromaniac ## author: @claustromaniac
## version: 1.6 ## version: 1.7
## special thanks to @overdodactyl and @earthlng for a few snippets that I stol..*cough* borrowed from the updater.sh ## special thanks to @overdodactyl and @earthlng for a few snippets that I stol..*cough* borrowed from the updater.sh
## DON'T GO HIGHER THAN VERSION x.9 !! ( because of ASCII comparison in update_prefsCleaner() ) ## DON'T GO HIGHER THAN VERSION x.9 !! ( because of ASCII comparison in update_prefsCleaner() )
# Check if running as root and if any files have the owner/group as root/wheel.
if [ "${EUID:-"$(id -u)"}" -eq 0 ]; then
printf 'You shouldn't run this with elevated privileges (such as with doas/sudo).\n'
exit 1
elif [ -n "$(find ./ -user 0 -o -group 0)" ]; then
printf 'It looks like this script was previously run with elevated privileges,
you will need to change ownership of the following files to your user:\n'
find . -user 0 -o -group 0
exit 1
fi
readonly CURRDIR=$(pwd) readonly CURRDIR=$(pwd)
## get the full path of this script (readlink for Linux, greadlink for Mac with coreutils installed) ## get the full path of this script (readlink for Linux, greadlink for Mac with coreutils installed)
@ -138,7 +149,7 @@ echo -e "\n\n"
echo " ╔══════════════════════════╗" echo " ╔══════════════════════════╗"
echo " ║ prefs.js cleaner ║" echo " ║ prefs.js cleaner ║"
echo " ║ by claustromaniac ║" echo " ║ by claustromaniac ║"
echo " ║ v1.6 ║" echo " ║ v1.7 ║"
echo " ╚══════════════════════════╝" echo " ╚══════════════════════════╝"
echo -e "\nThis script should be run from your Firefox profile directory.\n" echo -e "\nThis script should be run from your Firefox profile directory.\n"
echo "It will remove any entries from prefs.js that also exist in user.js." echo "It will remove any entries from prefs.js that also exist in user.js."

13
updater.sh
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@ -2,12 +2,23 @@
## arkenfox user.js updater for macOS and Linux ## arkenfox user.js updater for macOS and Linux
## version: 3.5 ## version: 3.6
## Author: Pat Johnson (@overdodactyl) ## Author: Pat Johnson (@overdodactyl)
## Additional contributors: @earthlng, @ema-pe, @claustromaniac, @infinitewarp ## Additional contributors: @earthlng, @ema-pe, @claustromaniac, @infinitewarp
## DON'T GO HIGHER THAN VERSION x.9 !! ( because of ASCII comparison in update_updater() ) ## DON'T GO HIGHER THAN VERSION x.9 !! ( because of ASCII comparison in update_updater() )
# Check if running as root and if any files have the owner/group as root/wheel.
if [ "${EUID:-"$(id -u)"}" -eq 0 ]; then
printf 'You shouldn't run this with elevated privileges (such as with doas/sudo).\n'
exit 1
elif [ -n "$(find ./ -user 0 -o -group 0)" ]; then
printf 'It looks like this script was previously run with elevated privileges,
you will need to change ownership of the following files to your user:\n'
find . -user 0 -o -group 0
exit 1
fi
readonly CURRDIR=$(pwd) readonly CURRDIR=$(pwd)
SCRIPT_FILE=$(readlink -f "${BASH_SOURCE[0]}" 2>/dev/null || greadlink -f "${BASH_SOURCE[0]}" 2>/dev/null) SCRIPT_FILE=$(readlink -f "${BASH_SOURCE[0]}" 2>/dev/null || greadlink -f "${BASH_SOURCE[0]}" 2>/dev/null)