This script is used to synchronize all the git repositories in a directory at once using 'hub sync'

git sync all.sh

#!/bin/sh

usage ()
{
        echo "Usage: $(basename "$0") [mode]"
        echo "  Options:"
        echo "          - mode: fetch or pull"
}

function error_exit ()
{
        echo "$1" 1>&2
        usage
        exit 1
}

WORKING_DIRECTORY=`C:\Users\Julien\Documents\dkt\git`
echo "Updating all repositories in ${WORKING_DIRECTORY}"

if [ -z "$1" ]
then
        echo "No mode provided. Using default mode."
        MODE="hub sync"
elif    [ "$1" = "pull" ]
then
        MODE="git pull -v"
elif [ "$1" = "fetch" ]
then
        MODE="git fetch -v"
else
        error_exit "ERROR: unknown mode $1"
fi


echo "Using mode: $MODE"

find . -maxdepth 1 -type d \( ! -name . \) -exec bash -c "cd '{}' && if [ -d '.git' ]; then echo 'Found git repository:'; pwd; echo 'Updating..'; git remote prune origin; git gc; $MODE; echo 'Done.'; fi;" \;