initial commit of file from CVS for e-smith-qmail on Wed 12 Jul 09:06:46 BST 2023

root/etc/e-smith/templates/var/qmail/users/assign/50system

@@ -0,0 +1,56 @@
+{
+    $OUT = '';
+
+    # Generate qmail user assignments for system accounts. These will
+    # be handled by admin. Make sure we DON'T reassign the admin or
+    # alias users!
+
+    my (undef, undef, $uid, $gid, undef, undef, undef, $dir, undef)
+	= getpwnam("admin");
+
+    # It is almost impossible to get Text::Template to output nothing
+    # on failure. It can be done by removing the newline at the end of
+    # this file but that is messy. Therefore, we'll simply return an
+    # error message that will make qmail-newu fail. Also send a
+    # warning message that will be captured in the logs.
+
+    unless (defined $uid && defined $gid && defined $dir)
+    {
+	my $msg =
+	    "Failed to obtain user details for \'admin\' "
+	    . "while processing system assignments.";
+
+	warn "$msg\n";
+	$OUT = $msg;
+	return;
+    }
+
+    my $admin_assign = "admin:${uid}:${gid}:${dir}";
+
+    use esmith::AccountsDB;
+    my $adb = esmith::AccountsDB->open_ro();
+
+    foreach my $user ( $adb->get_all_by_prop( type => 'system' ) )
+    {
+	next if ($user->key eq "admin");
+	next if ($user->key eq "alias");
+	next if ($user->key eq "shared");
+
+	# Assign mail for system_account@
+	$OUT .= "=" . $user->key . ":${admin_assign}:::\n";
+
+	# Assign mail for system_account-ext@
+	$OUT .= "+" . $user->key . "-:${admin_assign}:-::\n";
+    }
+
+    # Need to remove the final newline character. Blank lines in
+    # /var/qmail/users/assign are prohibited.
+
+    chomp($OUT);
+
+    # Failsafe: /var/qmail/users/assign cannot have blank lines.
+    # Therefore, if $OUT is empty, simply set up an assign for the
+    # admin user.
+
+    $OUT = "=admin:${admin_assign}:::" unless $OUT;
+}