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--- unattended_installations:installation_icinga_2 [2015/04/01 23:56] – [Setting up Icinga Web 2] macho
+++ unattended_installations:installation_icinga_2 [2022/11/02 17:58] (actual) – editor externo 127.0.0.1
@@ Línea 65: / Línea 65: @@
   # apt-get install mysql-server mysql-client
 **Installing the IDO modules for MySQL**
+The next step is to install the **icinga2-ido-mysql** package using your distribution's package manager.
+  # apt-get install icinga2-ido-mysql
+ ** Note**
+  The Debian/Ubuntu packages provide a database configuration wizard by default.
+  You can skip the automated setup and install/upgrade the database manually if you prefer that.
+**Setting up the MySQL database**
+Set up a MySQL database for Icinga 2:
+  # mysql -u root -p
+  mysql>  CREATE DATABASE icinga;
+  GRANT SELECT, INSERT, UPDATE, DELETE, DROP, CREATE VIEW, INDEX, EXECUTE ON icinga.* TO 'icinga'@'localhost' IDENTIFIED BY 'icinga';
+  mysql> exit
+After creating the database you can import the Icinga 2 IDO schema using the following command:
+  # mysql -u root -p icinga < /usr/share/icinga2-ido-mysql/schema/mysql.sql
+The mysql.sql not contain the table structure to store users and preferences, so inside the database icinga have to create that structure  to prevent errors when the configuration via web.
+  CREATE TABLE `icingaweb_group`(
+  `name` varchar(64) COLLATE utf8_unicode_ci NOT NULL,
+  `parent` varchar(64) COLLATE utf8_unicode_ci NULL DEFAULT NULL,
+  `ctime` timestamp NULL DEFAULT NULL,
+  `mtime` timestamp NULL DEFAULT NULL ON UPDATE CURRENT_TIMESTAMP,
+  PRIMARY KEY (`name`)
+  ) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+  CREATE TABLE `icingaweb_group_membership`(
+  `group_name` varchar(64) COLLATE utf8_unicode_ci NOT NULL,
+  `username` varchar(64) COLLATE utf8_unicode_ci NOT NULL,
+  `ctime` timestamp NULL DEFAULT NULL,
+  `mtime` timestamp NULL DEFAULT NULL ON UPDATE CURRENT_TIMESTAMP,
+  PRIMARY KEY (`group_name`,`username`),
+  CONSTRAINT `fk_icingaweb_group_membership_icingaweb_group` FOREIGN KEY (`group_name`)
+  REFERENCES `icingaweb_group` (`name`)
+  ) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+  CREATE TABLE `icingaweb_user`(
+  `name` varchar(64) COLLATE utf8_unicode_ci NOT NULL,
+  `active` tinyint(1) NOT NULL,
+  `password_hash` varbinary(255) NOT NULL,
+  `ctime` timestamp NULL DEFAULT NULL,
+  `mtime` timestamp NULL DEFAULT NULL ON UPDATE CURRENT_TIMESTAMP,
+  PRIMARY KEY (`name`)
+  ) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+  CREATE TABLE `icingaweb_user_preference`(
+  `username` varchar(64) COLLATE utf8_unicode_ci NOT NULL,
+  `section` varchar(64) COLLATE utf8_unicode_ci NOT NULL,
+  `name` varchar(64) COLLATE utf8_unicode_ci NOT NULL,
+  `value` varchar(255) NOT NULL,
+  `ctime` timestamp NULL DEFAULT NULL,
+  `mtime` timestamp NULL DEFAULT NULL ON UPDATE CURRENT_TIMESTAMP,
+  PRIMARY KEY (`username`,`section`,`name`)
+  ) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+**Enabling the IDO MySQL module**
+The package provides a new configuration file that is installed in **/etc/icinga2/features-available/ido-mysql.conf**. You will need to update the database credentials in this file.
+You can enable the **ido-mysql** feature configuration file using **icinga2 feature enable:**
+  # icinga2 feature enable ido-mysql
+  Module 'ido-mysql' was enabled.
+  Make sure to restart Icinga 2 for these changes to take effect.
+  # service icinga2 restart
+**Webserver**
+  # apt-get install apache2
+**Setting Up External Command Pipe**
+  # icinga2 feature enable command
+  # service icinga2 restart
+By default the command pipe file is owned by the group **icingacmd** with read/write permissions. Add your webserver's user to the group **icingacmd** to enable sending commands to Icinga 2 through your web interface:
+  # usermod -a -G icingacmd www-data
+[[Installing up Icinga Web 2]]