Mirror Git repositories

mirror-git.sh

# This commands to keep in sync a clone of a Git repository

ORIGIN=https://github.com/symfony/symfony.git
MIRROR=git@gitlab.xxx.com
BARE=~/mirror/symfony.git


# First clone
git clone --bare ${ORIGIN} ${BARE}
cd ${BARE}
git remote rm origin && git remote add --mirror origin ${ORIGIN}

# Update Clone
cd ${BARE}
git branch --no-color | grep -v \* | xargs git branch -D
git fetch origin "+refs/heads/*:refs/heads/*"

# Push to mirror
cd ${BARE}
git push --mirror ${MIRROR}