#!/bin/sh
#
# Description: Archive jail and all dated copies (incs)
# Usage: archive <jailname>|all
# Return codes:
# * 101 : jail archival aborted
#

# shellcheck source=./includes
LIBDIR="$(dirname $0)" && . "${LIBDIR}/includes"

jail_name="${1:?}"
if [ -z "${jail_name}" ]; then
    show_help && exit 1
fi
jail_path=$(jail_path "${jail_name}")

test -d "${jail_path}" || error "${jail_name}: jail not found" 2

archive_jail_path=$(archive_path "${jail_name}")

test -d "${archive_jail_path}" && error "${jail_name}: archive already exists" 2

if [ "${FORCE}" != "1" ]; then
    answer=""
    while :; do
        printf "> Are you sure you want to archive jail \`%s'? [Y,n,?] " "${jail_name}"
        read -r answer
        case $answer in
            [Yy]|"" )
                break
                ;;
            [Nn] )
                tty -s && echo "Abort." >&2
                exit 101
                ;;
            * )
                printf "y - yes, execute actions and exit\n"
                printf "n - no, don't execute actions and exit\n"
                printf "? - print this help\n"
                ;;
        esac
    done
fi

"${LIBDIR}/bkctld-is-on" "${jail_name}" && "${LIBDIR}/bkctld-stop" "${jail_name}"

mkdir -p "$(dirname "${archive_jail_path}")"
mv "${jail_path}" "${archive_jail_path}"

notice "Archive jail \`${jail_name}' : OK"