commit: 9756ed4ebc19571b30cb985b2151c811373edf35 Author: Ulrich Müller <ulm <AT> gentoo <DOT> org> AuthorDate: Mon Oct 23 19:56:05 2023 +0000 Commit: Ulrich Müller <ulm <AT> gentoo <DOT> org> CommitDate: Wed Nov 8 07:39:44 2023 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=9756ed4e
acct-user.eclass: Warn when the user is removed from a group Acked-by: Mike Gilbert <floppym <AT> gentoo.org> Signed-off-by: Ulrich Müller <ulm <AT> gentoo.org> eclass/acct-user.eclass | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/eclass/acct-user.eclass b/eclass/acct-user.eclass index f658aa0eabc3..66a4d6667888 100644 --- a/eclass/acct-user.eclass +++ b/eclass/acct-user.eclass @@ -431,6 +431,22 @@ acct-user_pkg_postinst() { opts+=( --prefix "${ROOT}" ) fi + local g old_groups del_groups="" + old_groups=$(egetgroups "${ACCT_USER_NAME}") + for g in ${old_groups//,/ }; do + has "${g}" "${groups[@]}" || del_groups+="${del_groups:+, }${g}" + done + if [[ -n ${del_groups} ]]; then + local override_name=${ACCT_USER_NAME^^} + override_name=${override_name//-/_} + ewarn "Removing user ${ACCT_USER_NAME} from group(s): ${del_groups}" + ewarn "To retain the user's group membership in the local system" + ewarn "config, override with ACCT_USER_${override_name}_GROUPS or" + ewarn "ACCT_USER_${override_name}_GROUPS_ADD in make.conf." + ewarn "Documentation reference:" + ewarn "https://wiki.gentoo.org/wiki/Practical_guide_to_the_GLEP_81_migration#Override_user_groups" + fi + elog "Updating user ${ACCT_USER_NAME}" # usermod outputs a warning if unlocking the account would result in an # empty password. Hide stderr in a text file and display it if usermod fails.