uninstall

#!/bin/sh

: '
------------------------------------------------------------------------
- We insist that the script be run in the root directory of the project
- We check that from the ~/.wlpr.json configuration file, where we parse
  the JSON object and obtain the root directory of the project
- 1. We firstly delete the binary (a.k.a. the unix executable).
- 2. Then, we delete the configuration file from the home directory.
- 3. Finally, we delete the contents of the repository.
------------------------------------------------------------------------
 '

JSON_DATA=$(< ~/.wlpr.json ruby -rjson -e "puts JSON.pretty_generate(JSON[STDIN.read]);")
ROOT_DICT=$(echo $JSON_DATA | grep -o '"root": ".*"')
ROOT=$(echo $ROOT_DICT | sed 's/"root": "//g' | sed 's/"//g')

DIR=$(pwd)"/"
if [ "$DIR" != "$ROOT" ]; then
    echo "Please run this script in the root directory of the project."
    exit 1
fi

rm /usr/local/bin/wlpr
rm ~/.wlpr.json
sudo rm -rf $ROOT

printf "\033[32mUninstallation complete.\033[0m\n"
printf "Type 'cd ..' to escape seamlessly\n"
exit 0