Files
webmin/nginx/index.cgi
2026-05-18 22:16:59 +02:00

259 lines
7.9 KiB
Perl
Executable File

#!/usr/local/bin/perl
# Show Nginx server blocks and global config
use strict;
use warnings;
require './nginx-lib.pl';
my $ver = &get_nginx_version();
our (%text, %module_info, %config, $module_name, %access, %in);
my $action_links = -r $config{'nginx_config'} &&
&has_command($config{'nginx_cmd'}) ?
&nginx_action_links() : "";
&ui_print_header($ver ? &text('index_version', $ver) : undef,
$module_info{'desc'}, "", undef, 1, 1, undef,
$action_links);
# Check config
if (!-r $config{'nginx_config'}) {
&ui_print_endpage(
&text('index_econfig', "<tt>$config{'nginx_config'}</tt>",
"../config.cgi?$module_name"));
}
if (!&has_command($config{'nginx_cmd'})) {
&ui_print_endpage(
&text('index_ecmd', "<tt>$config{'nginx_cmd'}</tt>",
"../config.cgi?$module_name"));
}
my $conf = &get_config();
my $http = &find("http", $conf);
if (!$http) {
&ui_print_endpage(
&text('index_ehttp', "<tt>$config{'nginx_config'}</tt>"));
}
my @tabs = ( );
my $can_create = !defined($access{'create'}) || $access{'create'};
push(@tabs, [ "global", $text{'index_tabglobal'}, "index.cgi?mode=global" ])
if ($access{'global'});
push(@tabs, [ "list", $text{'index_tablist'}, "index.cgi?mode=list" ]);
push(@tabs, [ "create", $text{'index_tabcreate'}, "index.cgi?mode=create" ])
if ($can_create);
my $mode = $in{'mode'} || "list";
my %tab = map { $_->[0], 1 } @tabs;
$mode = "list" if (!$tab{$mode});
print &ui_tabs_start(\@tabs, "mode", $mode, 1);
if ($access{'global'}) {
# Show icons for global config types
print &ui_tabs_start_tab("mode", "global");
my @gpages = ( "net", "mime", "logs", "docs", "ssi", "misc", "manual" );
&icons_table(
[ map { "edit_".$_.".cgi" } @gpages ],
[ map { $text{$_."_title"} } @gpages ],
[ map { "images/".$_.".gif" } @gpages ],
);
print &ui_tabs_end_tab();
}
# Show list of server blocks
print &ui_tabs_start_tab("mode", "list");
my @allservers = &find("server", $http);
my $can_files = &can_manage_server_files();
my @add_to_files = $can_files ? &get_add_to_files() : ( );
my %add_to_file = map { $_, 1 } @add_to_files;
my @rows = &get_server_list_rows($http);
if (@rows) {
my $can_delete = $access{'edit'};
my $has_proxy;
foreach my $r (@rows) {
my (undef, $proxy) = &server_root_proxy_state($r->{'server'});
$has_proxy ||= $proxy;
}
my @heads = ( $can_delete ? ( "" ) : ( ),
$text{'index_name'},
$text{'index_ip'},
$text{'index_port'},
$text{'index_root'},
$has_proxy ? ( $text{'index_proxytarget'} ) : ( ),
$can_files ? ( $text{'index_status'} ) : ( ),
$text{'index_url'} );
my @data;
foreach my $r (@rows) {
my $s = $r->{'server'};
my $name = &find_value("server_name", $s);
$name ||= "";
my $default = &is_default_server_block($s);
my $showname = !$default ?
&html_escape($name) : $text{'default_server_block'};
my $id = &server_id($s);
my $name_sort = ($default ? "0 " : "1 ").
lc($default ? $text{'default_server_block'} : $name);
my $name_sort_attr = &quote_escape($name_sort);
my $shownamelink = $r->{'active'} ?
"<a href='edit_server.cgi?id=".
&urlize($id)."'>".$showname."</a>" :
$showname;
# Extract all IPs and ports from listen directives
my (@ips, @ports);
foreach my $l (&find_value("listen", $s)) {
my ($ip, $port) = &split_ip_port($l);
$ip ||= $text{'index_any'};
$ip = $text{'index_any6'} if ($ip eq "::");
push(@ips, $ip);
push(@ports, $port);
}
my @cols;
my $status = "";
if ($can_files) {
if ($add_to_file{$r->{'file'}}) {
my $enabled = &server_file_enabled($r->{'file'});
$status = $enabled ? $text{'index_enabled'} :
$text{'index_disabled'};
}
}
push(@cols, { 'type' => 'string',
'value' => $shownamelink,
'td' => "data-sort=\"$name_sort_attr\" ".
"data-order=\"$name_sort_attr\"" });
push(@cols,
join("<br>", @ips),
join("<br>", @ports),
&server_root_summary($s) );
push(@cols, &server_proxy_summary($s)) if ($has_proxy);
push(@cols, $status) if ($can_files);
my $url = $r->{'active'} ? &server_url($s) : undef;
push(@cols, $url ? &ui_link(&quote_escape($url),
$text{'index_view'}, undef,
'target="_blank" rel="noopener noreferrer"') : "");
if ($can_delete && $r->{'active'} && !$default) {
unshift(@cols, { 'type' => 'checkbox',
'name' => 'd',
'value' => $id });
}
elsif ($can_delete && $can_files && !$r->{'active'} &&
!$default && $add_to_file{$r->{'file'}}) {
unshift(@cols, { 'type' => 'checkbox',
'name' => 'd',
'value' => "file\t".$r->{'file'}.
"\t".$s->{'line'} });
}
elsif ($can_delete) {
unshift(@cols, "");
}
push(@data, \@cols);
}
if ($can_delete) {
my $list_form = "server_blocks_form";
my $has_checkbox = grep {
ref($_->[0]) && $_->[0]->{'type'} eq 'checkbox'
} @data;
my $links = $has_checkbox ?
&ui_links_row([ &select_all_link("d", 0),
&select_invert_link("d", 0) ]) : "";
my @left_buttons = ( [ "delete", $text{'index_delete'} ] );
my @right_buttons = $can_files ?
( [ "toggle", $text{'index_toggle'}, undef, undef,
"form=\"$list_form\"" ] ) : ( );
print &ui_form_start("delete_servers.cgi", "post", undef,
"id='$list_form'");
print $links;
print &ui_columns_table(\@heads, 100, \@data);
print $links;
print &ui_form_end_side_by_side($list_form,
\@left_buttons,
\@right_buttons);
}
else {
print &ui_columns_table(\@heads, 100, \@data);
}
}
elsif (@allservers) {
print "<b>$text{'index_noneaccess'}</b><p>\n";
}
else {
print "<b>$text{'index_none'}</b><p>\n";
}
print &ui_tabs_end_tab();
if ($can_create) {
print &ui_tabs_start_tab("mode", "create");
print &ui_form_start("save_server.cgi", "post");
print &ui_hidden("new", 1);
print &ui_table_start($text{'server_create'}, "width=100%", 2);
# Server name
my $server = { 'name' => 'server',
'members' => [ ] };
print &nginx_text_input("server_name", $server, 70, undef, 1);
# IP addresses / ports to listen on
my @listen = ( &value_to_struct('listen', '80') );
my $table = &ui_columns_start([ $text{'server_ip'},
$text{'server_port'},
$text{'server_default'},
$text{'server_ssl'},
$text{'server_http2'},
$text{'server_ipv6'} ], 100);
my $i = 0;
my @tds = ( "valign=top", "valign=top", "valign=top",
"valign=top", "valign=top" );
foreach my $l (@listen, { 'words' => [ ] }) {
my @w = @{$l->{'words'}};
my ($ip, $port) = @w ? &split_ip_port(shift(@w)) : ( );
my ($default, $ssl, $http2, $ipv6) = (0, 0, 0, "");
foreach my $w (@w) {
if ($w eq "default" || $w eq "default_server") {
$default = 1;
}
elsif ($w eq "ssl") {
$ssl = 1;
}
elsif ($w eq "http2") {
$http2 = 1;
}
elsif ($w =~ /^ipv6only=(\S+)/) {
$ipv6 = lc($1);
}
}
my $ipmode = !$ip && !$port ? 3 :
!$ip ? 1 : $ip eq "::" ? 2 : 0;
$table .= &ui_columns_row([
&ui_radio("ip_def_$i", $ipmode,
[ [ 3, $text{'server_none'}."<br>" ],
[ 1, $text{'server_ipany'}."<br>" ],
[ 2, $text{'server_ip6any'}."<br>" ],
[ 0, $text{'server_ipaddr'} ] ])." ".
&ui_textbox("ip_$i", $ipmode == 0 ? $ip : "", 30),
&ui_textbox("port_$i", $port, 6),
&ui_select("default_$i", $default,
[ [ 0, $text{'no'} ], [ 1, $text{'yes'} ] ]),
&ui_select("ssl_$i", $ssl,
[ [ 0, $text{'no'} ], [ 1, $text{'yes'} ] ]),
&ui_select("http2_$i", $http2,
[ [ 0, $text{'no'} ], [ 1, $text{'yes'} ] ]),
&ui_select("ipv6_$i", $ipv6,
[ [ "", $text{'server_auto'} ],
[ "off", $text{'no'} ], [ "on", $text{'yes'} ] ]),
], \@tds);
$i++;
}
$table .= &ui_columns_end();
print &ui_table_row($text{'server_listen'}, $table);
# Root directory
print &ui_table_row($text{'server_rootdir'},
&ui_filebox("rootdir", undef, 50, 0, undef, undef, 1));
print &ui_table_end();
print &ui_form_end([ [ undef, $text{'create'} ] ]);
print &ui_tabs_end_tab();
}
print &ui_tabs_end(1);
&ui_print_footer("/", $text{'index'});