git-validate-my-config

#!/bin/bash

SYSTEM_PATH="/usr/bin:/usr/local/bin"

gerrit_host=`git config -f .gitreview --get gerrit.host`
gerrit_user=`git config --get gitreview.username`
user_name=`git config --get user.name`
user_email=`git config --get user.email`

needs_gerrit="no"

origin=$(git remote -v | grep -E '^origin' | head -n 1 | awk '{print $2}')

if [ $needs_gerrit = "yes" -a -z "$gerrit_user" ]; then
    echo "Must set gitreview.username!"
    exit 2
fi

if [ -z "$user_name" ]; then
    echo "Must set user.name!"
    exit 2
fi
if [ -z "$user_email" ]; then
    echo "Must set user.email!"
    exit 2
fi

cmd=`basename $0`
if [ $cmd = "git-validate-my-config" ]; then
    echo "OK"
else
    # Now to find the real command to run
    real_cmd=`PATH=$SYSTEM_PATH which $cmd`
    exec $real_cmd "$@"
fi