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andrewsouthard/Prevent accidental push to main

Last active April 11, 2024 17:39
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Prevent accidental push to main
#!/bin/bash
# If you forget to checkout a branch, you can use a pre-push hook to stop you before pushing to main
# Put this at ~/.git-templates/hooks/pre-push
PROTECTED_BRANCH=('main' 'master')
CURRENT_BRANCH=$(git symbolic-ref HEAD | sed -e 's,.*/\(.*\),\1,')
if [[ " ${PROTECTED_BRANCH[@]} " == *" ${CURRENT_BRANCH} "* ]]; then
read -p "You're about to push to ${CURRENT_BRANCH}, is that what you intended? [y|n] " -n 1 -r < /dev/tty
echo
if echo $REPLY | grep -E '^[Yy]$' > /dev/null
then
exit 0 # push will execute
fi
exit 1 # push will not execute
else
exit 0 # push will execute
fi
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