Make use of the new CLI module command namespaces

It's now not `icingacli setup showToken' anymore but
`icingacli setup token show' etc.

refs #7163

modules/setup/application/clicommands/ConfigCommand.php

@@ -0,0 +1,63 @@
+<?php
+// {{{ICINGA_LICENSE_HEADER}}}
+// {{{ICINGA_LICENSE_HEADER}}}
+
+namespace Icinga\Module\Setup\Clicommands;
+
+use Icinga\Cli\Command;
+
+class ConfigCommand extends Command
+{
+    /**
+     * Create the configuration directory
+     *
+     * This command creates the configuration directory for Icinga Web 2. The `group' argument
+     * is mandatory and should be the groupname of the user your web server is running as.
+     *
+     * USAGE:
+     *
+     *   icingacli setup config createDirectory <group> [options]
+     *
+     * OPTIONS:
+     *
+     *   --mode  The access mode to use. Default is: 2775
+     *   --path  The path to the configuration directory. If omitted the default is used.
+     *
+     * EXAMPLES:
+     *
+     *   icingacli setup config createDirectory apache
+     *   icingacli setup config createDirectory apache --mode 2770
+     *   icingacli setup config createDirectory apache --path /some/path
+     */
+    public function createDirectoryAction()
+    {
+        $group = $this->params->getStandalone();
+        if ($group === null) {
+            $this->fail($this->translate('The `group\' argument is mandatory.'));
+            return false;
+        }
+
+        $path = $this->params->get('path', $this->app->getConfigDir());
+        if (file_exists($path)) {
+            printf($this->translate("Configuration directory already exists at: %s\n"), $path);
+            return true;
+        }
+
+        $mode = octdec($this->params->get('mode', '2775'));
+        if (false === mkdir($path)) {
+            $this->fail(sprintf($this->translate('Unable to create path: %s'), $path));
+            return false;
+        }
+
+        $old = umask(0); // Prevent $mode from being mangled by the system's umask ($old)
+        chmod($path, $mode);
+        umask($old);
+
+        if (chgrp($path, $group) === false) {
+            $this->fail(sprintf($this->translate('Unable to change the group of "%s" to "%s".'), $path, $group));
+            return false;
+        }
+
+        printf($this->translate("Successfully created configuration directory at: %s\n"), $path);
+    }
+}

modules/setup/application/clicommands/TokenCommand.php

@@ -0,0 +1,68 @@
+<?php
+// {{{ICINGA_LICENSE_HEADER}}}
+// {{{ICINGA_LICENSE_HEADER}}}
+
+namespace Icinga\Module\Setup\Clicommands;
+
+use Icinga\Cli\Command;
+
+/**
+ * Maintain the setup wizard's authentication
+ *
+ * The token command allows you to display the current setup token or to create a new one.
+ *
+ * Usage: icingacli setup token <action>
+ */
+class TokenCommand extends Command
+{
+    /**
+     * Display the current setup token
+     *
+     * Shows you the current setup token used to authenticate when setting up Icinga Web 2 using the web-based wizard.
+     *
+     * USAGE:
+     *
+     *   icingacli setup token show
+     */
+    public function showAction()
+    {
+        $token = file_get_contents($this->app->getConfigDir() . '/setup.token');
+        if (! $token) {
+            $this->fail(
+                $this->translate('Nothing to show. Please create a new setup token using the generateToken action.')
+            );
+        }
+
+        printf($this->translate("The current setup token is: %s\n"), $token);
+    }
+
+    /**
+     * Create a new setup token
+     *
+     * Re-generates the setup token used to authenticate when setting up Icinga Web 2 using the web-based wizard.
+     *
+     * USAGE:
+     *
+     *   icingacli setup token create
+     */
+    public function createAction()
+    {
+        if (function_exists('openssl_random_pseudo_bytes')) {
+            $token = bin2hex(openssl_random_pseudo_bytes(8));
+        } else {
+            $token = substr(md5(mt_rand()), 16);
+        }
+
+        $filepath = $this->app->getConfigDir() . '/setup.token';
+
+        if (false === file_put_contents($filepath, $token)) {
+            $this->fail(sprintf($this->translate('Cannot write setup token "%s" to disk.'), $filepath));
+        }
+
+        if (false === chmod($filepath, 0660)) {
+            $this->fail(sprintf($this->translate('Cannot change access mode of "%s" to %o.'), $filepath, 0660));
+        }
+
+        printf($this->translate("The newly generated setup token is: %s\n"), $token);
+    }
+}

modules/setup/application/views/scripts/form/setup-welcome.phtml

@@ -65,8 +65,8 @@ $setupTokenPath = rtrim(Icinga::app()->getConfigDir(), '/') . '/setup.token';
       ); ?></p>
       <p><?= t('If you\'ve got the IcingaCLI installed you can do the following:'); ?></p>
       <div class="code">
-        <span>icingacli setup createConfigDirectory <?= ($user = Platform::getPhpUser()) !== null ? $user : 'your_webserver_group'; ?>;</span>
-        <span>icingacli setup generateToken;</span>
+        <span>icingacli setup config createDirectory <?= ($user = Platform::getPhpUser()) !== null ? $user : 'your_webserver_group'; ?>;</span>
+        <span>icingacli setup token create;</span>
       </div>
       <p><?= t('In case the IcingaCLI is missing you can create the token manually:'); ?></p>
       <div class="code">