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d94000afbd
This PR adds a standalone Systemd Services and Units module for managing systemd units across system and user scopes. The module keeps systemd-specific behavior separate from the legacy Bootup and Shutdown module and is implemented as standalone `strict`/`warnings` Perl code rather than depending on its existing init helpers. Those helpers intentionally smooth over multiple init systems, while this module keeps systemd-specific file handling, user-manager behavior, ACL checks, and control operations explicit, scoped, and easier to audit. It includes: - Tabbed views for services, timers, sockets, paths, targets, storage, resources, devices, and user units - Guided creation and editing for common unit types, with contextual fields, validation, and help - User-scoped unit management with linger support and safe handling of home-directory unit files - Runtime actions for start, stop, restart, enable, disable, status, logs, properties, dependencies, and system-unit mask/unmask - Drop-in override inventory plus create, edit, and delete flows - Manual unit-file editing with daemon reload reminders and actions - Configurable module behavior, visible tabs, display options, and post-create navigation - Comprehensive ACL controls for system/user scopes, actions, manual edits, drop-ins, linger, reload, backup, and user filters - Safe Webmin user support through a scoped safe ACL preset - Virtualmin integration for granting domain owners access to their own systemd user units - Tests for unit generation, safety checks, ACL behavior, user-unit handling, backup coverage, and Perl::Critic compatibility A companion Virtualmin PR adds template integration so domain owners can be granted scoped access to their own systemd user units when this module is installed.
32 lines
898 B
Perl
Executable File
32 lines
898 B
Perl
Executable File
#!/usr/local/bin/perl
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# Reload the system systemd manager after unit-file changes.
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use strict;
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use warnings;
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require './systemd-lib.pl'; ## no critic
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our (%access, %text);
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ReadParse();
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error_setup($text{'reload_err'});
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systemd_can_reload(\%access) || systemd_acl_error('preload');
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ui_print_unbuffered_header(undef, $text{'reload_title'}, "");
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# Run daemon-reload directly so command output can be shown to the admin.
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my $systemctl = has_command("systemctl");
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$systemctl || error($text{'systemd_esystemctl'});
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print $text{'reload_doing'}, ui_br(), "\n";
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my $out = backquote_logged(
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quotemeta($systemctl)." daemon-reload 2>&1 </dev/null");
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my $ok = !$?;
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print ui_tag('pre', html_escape($out)) if ($out);
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print($ok ? $text{'mass_ok'} : $text{'mass_failed'}, ui_p());
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if ($ok) {
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mark_daemon_reloaded();
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webmin_log("reload", "systemd");
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}
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ui_print_footer("index.cgi", $text{'index_return'});
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