diff options
Diffstat (limited to 'dfly-update')
| -rwxr-xr-x | dfly-update | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/dfly-update b/dfly-update index 971b1a2..5f4d370 100755 --- a/dfly-update +++ b/dfly-update @@ -36,6 +36,7 @@ EC_TAR=18 EC_MTREE=19 EC_CPDUP=20 EC_NOFILE=21 +EC_PW=22 # @@ -261,6 +262,53 @@ install_system() { echo " => DONE!" } +# Add new users and groups +add_users() { + [ $# -eq 0 ] || + error ${EC_ARGS} "add_users: invalid arguments: $@" + + local fpasswd="${MNT_DIR}/etc.hdd/master.passwd" + local fgroup="${MNT_DIR}/etc.hdd/group" + local _name _pw _uid _gid _gids item + local _class _change _expire _gecos _home _shell _members + echo "Adding new users and groups ..." + + echo " => Adding new users ..." + _gids="" + grep -Ev '^(#.*|\s*)$' ${fpasswd} | + while IFS=':' read -r _name _pw _uid _gid _class \ + _change _expire _gecos _home _shell; do + pw usershow ${_name} -q >/dev/null && continue + + # NOTE: There is circular dependence: 'groupadd' requires the members + # already exist, while 'useradd' requires the group exists. + # So first assign new users to the 'nogroup' group, and make + # adjustments after group creation. + echo " * ${_name}, ${_uid}, ${_gid}, ${_gecos}, ${_home}, ${_shell}" + pw useradd ${_name} \ + -u ${_uid} -g nogroup -d ${_home} -s ${_shell} \ + -L "${_class}" -c "${_gecos}" || exit ${EC_PW} + _gids="${_gids} ${_name}:${_gid}" + done + + echo " => Adding new groups ..." + grep -Ev '^(#.*|\s*)$' ${fgroup} | + while IFS=':' read -r _name _pw _gid _members; do + pw groupshow ${_name} -q >/dev/null && continue + + echo " * ${_name}, ${_gid}, ${_members}" + pw groupadd ${_name} -g ${_gid} -M "${_members}" || exit ${EC_PW} + done + + echo " => Adjusting the group of new users ..." + for item in ${_gids}; do + _name=${item%:*} + _gid=${item#*:} + echo " * ${_name}, ${_gid}" + pw usermod ${_name} -g ${_gid} || exit ${EC_PW} + done +} + # Upgrade the system with new configuration files upgrade_system() { [ $# -eq 0 ] || @@ -434,6 +482,7 @@ cmd_upgrade() { error ${EC_ARGS} "cmd_upgrade: invalid arguments: $@" install_system + add_users upgrade_system } |