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nixos: show which files are related to "not applying GID/UID change"

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I initially thought it was related to /var/lib/nixos/{gid-map,uid-map},
but it seems that to migrate GID/UID you have to edit
/etc/{group,passwd} (and update GID/UID in all files). So mention those
files in the warning messages.
This commit is contained in:
Bjørn Forsman 2023-07-01 08:19:44 +02:00
parent 1bee79f9f7
commit df1eee2aa6
1 changed files with 2 additions and 2 deletions
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4
nixos/modules/config/update-users-groups.pl
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@ -147,7 +147,7 @@ foreach my $g (@{$spec->{groups}}) {
if (defined $existing) {
$g->{gid} = $existing->{gid} if !defined $g->{gid};
if ($g->{gid} != $existing->{gid}) {
dry_print("warning: not applying", "warning: would not apply", "GID change of group ‘$name’ ($existing->{gid} -> $g->{gid})");
dry_print("warning: not applying", "warning: would not apply", "GID change of group ‘$name’ ($existing->{gid} -> $g->{gid}) in /etc/group");
$g->{gid} = $existing->{gid};
}
$g->{password} = $existing->{password}; # do we want this?
@ -209,7 +209,7 @@ foreach my $u (@{$spec->{users}}) {
if (defined $existing) {
$u->{uid} = $existing->{uid} if !defined $u->{uid};
if ($u->{uid} != $existing->{uid}) {
dry_print("warning: not applying", "warning: would not apply", "UID change of user ‘$name’ ($existing->{uid} -> $u->{uid})");
dry_print("warning: not applying", "warning: would not apply", "UID change of user ‘$name’ ($existing->{uid} -> $u->{uid}) in /etc/passwd");
$u->{uid} = $existing->{uid};
}
} else {