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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 12:39:39 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 12:39:39 +0000
commit8ca6cc32b2c789a3149861159ad258f2cb9491e3 (patch)
tree2492de6f1528dd44eaa169a5c1555026d9cb75ec /application/clicommands/WebCommand.php
parentInitial commit. (diff)
downloadicingaweb2-8ca6cc32b2c789a3149861159ad258f2cb9491e3.tar.xz
icingaweb2-8ca6cc32b2c789a3149861159ad258f2cb9491e3.zip
Adding upstream version 2.11.4.upstream/2.11.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--application/clicommands/WebCommand.php101
1 files changed, 101 insertions, 0 deletions
diff --git a/application/clicommands/WebCommand.php b/application/clicommands/WebCommand.php
new file mode 100644
index 0000000..67d50a3
--- /dev/null
+++ b/application/clicommands/WebCommand.php
@@ -0,0 +1,101 @@
+<?php
+/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Clicommands;
+
+use Icinga\Application\Icinga;
+use Icinga\Cli\Command;
+use Icinga\Exception\IcingaException;
+
+class WebCommand extends Command
+{
+ /**
+ * Serve Icinga Web 2 with PHP's built-in web server
+ *
+ * USAGE
+ *
+ * icingacli web serve [options] [<document-root>]
+ *
+ * OPTIONS
+ *
+ * --daemonize Run in background
+ * --port=<port> The port to listen on
+ * --listen=<host:port> The address to listen on
+ * <document-root> The document root directory of Icinga Web 2 (e.g. ./public)
+ *
+ * EXAMPLES
+ *
+ * icingacli web serve --port=8080
+ * icingacli web serve --listen=127.0.0.1:8080 ./public
+ */
+ public function serveAction()
+ {
+ $fork = $this->params->get('daemonize');
+ $listen = $this->params->get('listen');
+ $port = $this->params->get('port');
+ $documentRoot = $this->params->shift();
+ if ($listen === null) {
+ $socket = $port === null ? $this->params->shift() : '0.0.0.0:' . $port;
+ } else {
+ $socket = $listen;
+ }
+
+ if ($socket === null) {
+ $socket = $this->Config()->get('standalone', 'listen', '0.0.0.0:80');
+ }
+ if ($documentRoot === null) {
+ $documentRoot = Icinga::app()->getBaseDir('public');
+ if (! file_exists($documentRoot) || ! is_dir($documentRoot)) {
+ throw new IcingaException('Document root directory is required');
+ }
+ }
+ $documentRoot = realpath($documentRoot);
+
+ if ($fork) {
+ $this->forkAndExit();
+ }
+ echo "Serving Icinga Web 2 from directory $documentRoot and listening on $socket\n";
+
+ // TODO: Store webserver log, switch uid, log index.php includes, pid file
+ pcntl_exec(
+ readlink('/proc/self/exe'),
+ ['-S', $socket, '-t', $documentRoot, Icinga::app()->getLibraryDir('/Icinga/Application/webrouter.php')]
+ );
+ }
+
+ public function stopAction()
+ {
+ // TODO: No, that's NOT what we want
+ $prog = readlink('/proc/self/exe');
+ `killall $prog`;
+ }
+
+ protected function forkAndExit()
+ {
+ $pid = pcntl_fork();
+ if ($pid == -1) {
+ throw new IcingaException('Could not fork');
+ } elseif ($pid) {
+ echo $this->screen->colorize('[OK]')
+ . " Icinga Web server forked successfully\n";
+ fclose(STDIN);
+ fclose(STDOUT);
+ fclose(STDERR);
+ exit;
+ // pcntl_wait($status);
+ } else {
+ // child
+
+ // Replace console with /dev/null by first freeing the (lowest possible) FDs 0, 1 and 2
+ // and then opening /dev/null once for every one of them (open(2) chooses the lowest free FD).
+
+ fclose(STDIN);
+ fclose(STDOUT);
+ fclose(STDERR);
+
+ fopen('/dev/null', 'rb');
+ fopen('/dev/null', 'wb');
+ fopen('/dev/null', 'wb');
+ }
+ }
+}