#!/bin/bash

EXISTS="`git config --global --list | sed -n "/.*signingkey.*/p"`"

if [ -z $EXISTS ]
    then
        echo "Woops ! It seems you dont have your git signed. Looking for an existing GPG key..."

        SIGNING_KEY="`gpg --list-keys | sed -n '3p' | sed "s/.*\///" | sed "s/ .*//"`"

        if ! [ -z "$SIGNING_KEY" ]; then
            echo "GPG Key found ! Using: $SIGNING_KEY"

            git config --global user.signingkey "$SIGNING_KEY"

            echo "Configured your global user with the key :)"

            EXISTS="exists"
        else
            echo "GPG Key not found :( Create one with: gpg --gen-key"
        fi
fi

if ! [ -z $EXISTS ]; then
    git commit -S
fi