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#!/usr/bin/env bash
domain='exotic.sh'
group="$(echo $domain | awk -F. '{printf $1}')"
cmd="$1"
user="$2"
email="$3"
ssh_pubkey="$4"
die() {
echo "$@" >&2; exit 1;
}
confirm() {
printf '%s\n' "$@"
select yn in "Yes" "No"; do
case $yn in
Yes) return 0; break;;
No) return 1; break;;
esac;
done
}
help() {
printf '%s user management\n\n' $domain
printf 'Usage: %s [args]\n' "$(basename "$0")"
printf '\tadd <user> <email> <ssh-pubkey> - add user\n'
printf '\tdel <user> - delete user\n'
printf '\tlist - list users\n'
printf '\thelp - display this help command\n'
}
add_user() {
echo ""
}
del_user() {
echo ""
}
list_users() {
echo 'TODO: list LDAP'
}
[ "$(id -u)" -ne 0 ] && die 'This script should be run as root!'
case "$cmd" in
add) [ $# -lt 3 ] && die 'Insufficient arguments!'
if ! id -u "$user" >/dev/null 2>&1; then
printf 'Creating user:\n'
printf '\tUsername: %s\n' $user
printf '\tEmail: %s\n' $email
printf '\tSSH: %s\n\n' $ssh_pubkey
if confirm 'Are those details correct?'; then
add_user
else
echo 'Aborting.'
fi
else
die "User '$user' already exists!"
fi
;;
del) [ $# -lt 2 ] && die 'Insufficient arguments!'
if id -u "$user" >/dev/null 2>&1; then
printf 'Deleting user: %s\n' $user
if confirm 'Are you sure?'; then
del_user
else
echo 'Aborting.'
fi
else
die "User '$user' doesn't exist!"
fi
;;
list) list_users;;
help|*) help;;
esac
|
