wp-rename-plugin

#!/usr/bin/env sh

SELF=${0##*/}

if [[ $# != 2 ]]
then
	cat << EOF

usage: ${SELF} <old directory> <new directory>

EOF
exit
fi

OLD_FOLDER_NAME=${1}
NEW_FOLDER_NAME=${2}
WP=$(which wp)
MV=$(which mv)

if [[ ${WP} == '' ]]
then
	echo
	echo WP CLI \(https://wp-cli.org\) is not installed. Aborting...
	echo
	exit 3
fi

if [[ ! -d "${OLD_FOLDER_NAME}" ]]
then
	echo
	echo The folder \"${OLD_FOLDER_NAME}\" does not exist. Aborting...
	echo
	exit 1
fi

if [[ -d "${NEW_FOLDER_NAME}" ]]
then
	echo
	echo The destination folder \"${NEW_FOLDER_NAME}\" exists. Aborting...
	echo
	exit 2
fi

table_prefix=$(${WP} config get table_prefix)

echo Backing up database...
echo ${WP} db export
${WP} db export
echo

echo Renaming folder...
echo ${MV} ${OLD_FOLDER_NAME} ${NEW_FOLDER_NAME}
${MV} ${OLD_FOLDER_NAME} ${NEW_FOLDER_NAME}
echo

# https://wordpress.stackexchange.com/questions/267245/how-to-update-an-array-option-using-wp-cli
echo Updating ${table_prefix}options...
echo ${WP} option get active_plugins --format=json \| sed \"s/${OLD_FOLDER_NAME}/${NEW_FOLDER_NAME}/\" \| ${WP} option set active_plugins --format=json
${WP} option get active_plugins --format=json | sed "s/${OLD_FOLDER_NAME}/${NEW_FOLDER_NAME}/" | ${WP} option set active_plugins --format=json
echo

echo ...done.
echo