1 files changed, 23 insertions, 0 deletions
diff --git a/perl-install/install_steps.pm b/perl-install/install_steps.pm
index b07443235..9beec337b 100644
--- a/perl-install/install_steps.pm
+++ b/perl-install/install_steps.pm
@@ -606,6 +606,29 @@ sub setRootPassword($) {
 
 #------------------------------------------------------------------------------
 
+my @etc_pass_fields = qw(name pw uid gid realname home shell);
+sub setAdminPassword($) {
+    my ($o) = @_;
+    my $p = $o->{prefix};
+    my $u = $o->{adminuser} ||= {};
+
+    $u->{pw} ||= $u->{password} && any::crypt($u->{password}, $o->{authentication}{md5});
+
+    my @lines = cat_(my $f = "$p/etc/passwd") or log::l("missing passwd file"), return;
+
+    local *F;
+    open F, "> $f" or die "failed to write file $f: $!\n";
+    foreach (@lines) {
+	if (/^admin:/) {
+	    chomp;
+	    my %l; @l{@etc_pass_fields} = split ':';
+	    add2hash($u, \%l);
+	    $_ = join(':', @$u{@etc_pass_fields}) . "\n";
+	}
+	print F $_;
+    }
+}
+
 sub addUser($) {
     my ($o) = @_;
     my $p = $o->{prefix};