#!/bin/sh -ef
# Fork a package to the current directory

case "$1" in ''|--help|-h) printf '\033[1;33m-> \033[m%s\n' "usage: ${0##*/} [pkg]" ; exit 0 ; esac
[ "$KISS_FORCE" ] || {
    [ -d "$1" ] && {
        printf '\033[1;31m!> \033[m%s\n' "$1 already exists on the current directory" \
               "You can set KISS_FORCE=1 to ignore this."
        exit 1
    }
}

kiss s "$1" >/dev/null

# Disable this warning as globbing is disabled and word splitting
# is intentional. This grabs the location of the package's files.
# shellcheck disable=2046
(
    set -- $(kiss s "$1")

    cp -r "$1" .
)

printf 'forked package to %s\n' "$PWD/$1"