[warn pushing to protected branches] #git

pre-push.sh

!/bin/bash

protected_branches=('master' 'develop')
current_branch=$(git symbolic-ref HEAD | sed -e 's,.*/\(.*\),\1,')
is_branch_protected=false;

for protected_branch in "${protected_branches[@]}"
do
    if [ $protected_branch = $current_branch ]
    then
        is_branch_protected=true
    fi
done

if [ $is_branch_protected = true ]
then
    read -p "You're about to push ${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