# Icinga 2 Web ## Table of Contents 1. [Vagrant - Virtual development environment](#vagrant) ## Vagrant > **Note** that the deployment of the virtual machine is tested against Vagrant starting with version 1.1. > Unfortunately older versions will not work. The Icinga 2 Web project ships with a Vagrant virtual machine that integrates the source code with various services and example data in a controlled environment. This enables developers and users to test Livestatus, status.dat, MySQL and PostgreSQL backends as well as the LDAP authentication. All you have to do is install Vagrant and run: vagrant up > **Note** that the first boot of the vm takes a fairly long time because > you'll download a plain CentOS base box and Vagrant will automatically > provision the environment on the first go. After you should be able to browse [localhost:8080/icinga2-web](http://localhost:8080/icinga2-web). ### Environment **Forwarded ports**:
Proctocol Local port (virtual machine host) Remote port (the virtual machine)
SSH 2222 22
HTTP 8080 80
**Installed packages**: * Apache2 with PHP enabled * PHP with MySQL and PostgreSQL libraries * MySQL server and client software * PostgreSQL server and client software * [Icinga prerequisites](http://docs.icinga.org/latest/en/quickstart-idoutils.html#installpackages) * OpenLDAP servers and clients **Installed users and groups**: * User icinga with group icinga and icinga-cmd * Webserver user added to group icinga-cmd **Installed software**: * Icinga with IDOUtils using a MySQL database * Icinga with IDOUtils using a PostgreSQL database * Icinga 2 **Installed files**: * `/usr/share/icinga/htpasswd.users` account information for logging into the Icinga classic web interface for both icinga instances * `/usr/lib64/nagios/plugins` Nagios Plugins for both icinga instances #### Icinga with IDOUtils using a MySQL database **Installation path**: `/usr/local/icinga-mysql` **Services**: * `icinga-mysql` * `ido2db-mysql` Connect to the **icinga mysql database** using the following command: mysql -u icinga -p icinga icinga Access the **Classic UI** (CGIs) via [localhost:8080/icinga-mysql](http://localhost:8080/icinga-mysql). For **logging into** the Icinga classic web interface use user *icingaadmin* with password *icinga*. #### Icinga with IDOUtils using a PostgreSQL database **Installation path**: `/usr/local/icinga-pgsql` **Services**: * `icinga-pgsql` * `ido2db-pgsql` Connect to the **icinga mysql database** using the following command: sudo -u postgres psql -U icinga -d icinga Access the **Classic UI** (CGIs) via [localhost:8080/icinga-pgsql](http://localhost:8080/icinga-pgsql). For **logging into** the Icinga classic web interface use user *icingaadmin* with password *icinga*. #### Monitoring Test Config Test config is added to both the MySQL and PostgreSQL Icinga instance utilizing the Perl module **Monitoring::Generator::TestConfig** to generate test config to **/usr/local/share/misc/monitoring_test_config** which is then copied to **/etc/conf.d/test_config/**. Configuration can be adjusted and recreated with **/usr/local/share/misc/monitoring_test_config/recreate.pl**. **Note** that you have to run vagrant provision in the host after any modification to the script just mentioned. #### MK Livestatus MK Livestatus is added to the Icinga installation using a MySQL database. **Installation path**: * `/usr/local/icinga-mysql/bin/unixcat` * `/usr/local/icinga-mysql/lib/mk-livestatus/livecheck` * `/usr/local/icinga-mysql/lib/mk-livestatus/livestatus.o` * `/usr/local/icinga-mysql/etc/modules/mk-livestatus.cfg` * `/usr/local/icinga-mysql/var/rw/live` **Example usage**: echo "GET hosts" | /usr/local/icinga-mysql/bin/unixcat /usr/local/icinga-mysql/var/rw/live #### LDAP example data The environment includes a openldap server with example data. *Domain* suffix is **dc=icinga,dc=org**. Administrator (*rootDN*) of the slapd configuration database is **cn=admin,cn=config** and the administrator (*rootDN*) of our database instance is **cn=admin,dc=icinga,dc=org**. Both share the *password* `admin`. Examples to query the slapd configuration database: ldapsearch -x -W -LLL -D cn=admin,cn=config -b cn=config dn ldapsearch -Y EXTERNAL -H ldapi:/// -LLL -b cn=config dn Examples to query our database instance: ldapsearch -x -W -LLL -D cn=admin,dc=icinga,dc=org -b dc=icinga,dc=org dn ldapsearch -Y EXTERNAL -H ldapi:/// -LLL -b dc=icinga,dc=org dn This is what the **dc=icinga,dc=org** *DIT* looks like: > dn: dc=icinga,dc=org > > dn: ou=people,dc=icinga,dc=org > > dn: ou=groups,dc=icinga,dc=org > > dn: cn=Users,ou=groups,dc=icinga,dc=org > cn: Users > uniqueMember: cn=Jon Doe,ou=people,dc=icinga,dc=org > uniqueMember: cn=Jane Smith,ou=people,dc=icinga,dc=org > uniqueMember: cn=John Q. Public,ou=people,dc=icinga,dc=org > uniqueMember: cn=Richard Roe,ou=people,dc=icinga,dc=org > > dn: cn=John Doe,ou=people,dc=icinga,dc=org > cn: John Doe > uid: jdoe > > dn: cn=Jane Smith,ou=people,dc=icinga,dc=org > cn: Jane Smith > uid: jsmith > > dn: cn=John Q. Public,ou=people,dc=icinga,dc=org > cn: John Q. Public > uid: jqpublic > > dn: cn=Richard Roe,ou=people,dc=icinga,dc=org > cn: Richard Roe > uid: rroe All users share the password `password`. #### Testing the code All software required to run tests is installed in the virtual machine. In order to run all tests you have to execute the following commands: vagrant ssh -c /vagrant/test/php/runtests vagrant ssh -c /vagrant/test/php/checkswag vagrant ssh -c /vagrant/test/js/runtests vagrant ssh -c /vagrant/test/js/checkswag vagrant ssh -c /vagrant/test/frontend/runtests `runtests` will execute unit and regression tests and `checkswag` will report code style issues. #### Icinga 2 **Installation path**: `/usr/local/icinga2` **Example usage**: cd /usr/local/icinga2 ./sbin/icinga2 -c etc/icinga2/icinga2.conf.dist ## Log into Icinga 2 Web If you've configure LDAP as authentication backend (which is the default) use the following login credentials: > **Username**: jdoe > **Password**: password Have a look at [LDAP example data](#ldap example data) for more accounts.