bkctld-rename: rename a jail and all its incs and configuration…
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@ -8,6 +8,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
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### Added
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* bkctld-rename: rename a jail and all its incs and configuration…
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### Changed
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### Deprecated
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10
bkctld
10
bkctld
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@ -156,6 +156,16 @@ case "${subcommand}" in
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done
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echo "finish"
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;;
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"rename")
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jail_name="${2:-}"
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new_jail_name="${3:-}"
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if [ -z "${jail_name}" ] || [ -z "${new_jail_name}" ]; then
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show_help
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exit 1
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else
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"${LIBDIR}/bkctld-${subcommand}" "${jail_name}" "${new_jail_name}"
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fi
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;;
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*)
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show_help
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exit 1
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71
lib/bkctld-rename
Executable file
71
lib/bkctld-rename
Executable file
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@ -0,0 +1,71 @@
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#!/bin/sh
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#
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# Description: Rename a jail
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# Usage: rename <jailname> <new-jailname>
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# Return codes:
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# * 1: error
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#
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# shellcheck source=./includes
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LIBDIR="$(dirname $0)" && . "${LIBDIR}/includes"
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jail_name="${1:?}"
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new_jail_name="${2:?}"
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if [ -z "${jail_name}" ] || [ -z "${new_jail_name}" ]; then
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show_help && exit 1
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fi
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jail_path=$(jail_path "${jail_name}")
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incs_path=$(incs_path "${jail_name}")
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jail_config_dir=$(jail_config_dir "${jail_name}")
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legacy_config_file="${CONFDIR}/${jail_name}"
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test -d "${jail_path}" || error "${jail_name}: jail not found" 2
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new_jail_path=$(jail_path "${new_jail_name}")
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new_incs_path=$(incs_path "${new_jail_name}")
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new_jail_config_dir=$(jail_config_dir "${new_jail_name}")
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new_legacy_config_file="${CONFDIR}/${new_jail_name}"
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test -d "${new_jail_path}" && error "${new_jail_name}: jail already exists" 2
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"${LIBDIR}/bkctld-is-on" "${jail_name}" 2>/dev/null
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case "$?" in
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0)
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jail_initial_status="on"
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;;
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100)
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jail_initial_status="off"
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;;
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*)
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unset jail_initial_status
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error "Error evaluating jail \`${jail_name}' state. bkctld-is-on exited with \`$?'"
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;;
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esac
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test "${jail_initial_status}" = "on" && "${LIBDIR}/bkctld-stop" "${jail_name}"
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if dry_run; then
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echo "[dry-run] rename ${jail_path} to ${new_jail_path}"
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echo "[dry-run] rename ${incs_path} to ${new_incs_path}"
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else
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mv "${jail_path}" "${new_jail_path}"
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mv "${incs_path}" "${new_incs_path}"
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fi
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if [ -d "${jail_config_dir}" ]; then
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if dry_run; then
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mv "${jail_config_dir}" "${new_jail_config_dir}"
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else
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echo "[dry-run] rename ${jail_config_dir} to ${new_jail_config_dir}"
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fi
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fi
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if [ -f "${legacy_config_file}" ]; then
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if dry_run; then
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mv "${legacy_config_file}" "${new_legacy_config_file}"
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else
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echo "[dry-run] rename ${legacy_config_file} to ${new_legacy_config_file}"
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fi
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fi
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test "${jail_initial_status}" = "on" && "${LIBDIR}/bkctld-start" "${new_jail_name}"
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notice "Rename jail \`${jail_name}' to \`${new_jail_name}' : OK"
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@ -61,6 +61,20 @@ load test_helper
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refute_equal "${pid_before}" "${pid_after}"
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}
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@test "A jail should be able to be renamed" {
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/usr/lib/bkctld/bkctld-start "${JAILNAME}"
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new_name="${JAILNAME}-new"
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# A started jail should report to be ON
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run /usr/lib/bkctld/bkctld-rename "${JAILNAME}" "${new_name}"
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assert_success
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run /usr/lib/bkctld/bkctld-is-on "${new_name}"
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assert_success
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# change variable to new name,for teardown
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JAILNAME="${new_name}"
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}
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@test "Status should return information" {
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run /usr/lib/bkctld/bkctld-status "${JAILNAME}"
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assert_success
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@ -76,4 +90,4 @@ load test_helper
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# A stopped jail should not report to be ON
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run /usr/lib/bkctld/bkctld-is-on "${JAILNAME}"
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assert_failure
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}
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}
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