Zabbix: Migrate MariaDB backup file-age check from Nagios

(also fix tags in the Sigul monitoring from earlier)

Signed-off-by: Greg Sutcliffe <fedora@emeraldreverie.org>

roles/mariadb_server/files/zabbix-template.yml

@@ -0,0 +1,41 @@
+zabbix_export:
+  version: '7.0'
+  template_groups:
+    - uuid: a333cbd6a3ad44baaa4eee4b0c0b1bec
+      name: Fedora
+  templates:
+    - uuid: 0191241efdc1421996fdf3352d851dfa
+      template: 'MariaDB Backups'
+      name: 'MariaDB Backups'
+      description: 'single check for the mysql backup file'
+      groups:
+        - name: Fedora
+      items:
+        - uuid: dc68a51b1eb4497b938f9ebb4b07050b
+          name: 'Mysql backup timestamp'
+          type: ZABBIX_ACTIVE
+          key: 'vfs.file.time[/backups/fpo-mediawiki-latest.xz,modify]'
+          units: unixtime
+          tags:
+            - tag: application
+              value: mysql
+          triggers:
+            - uuid: 194ae33956aa49e39553003a40bbd967
+              expression: 'now() - last(/MariaDB Backups/vfs.file.time[/backups/fpo-mediawiki-latest.xz,modify]) > 86400'
+              name: 'Mysql backup is out of date'
+              opdata: 'Backup Timestamp: {ITEM.LASTVALUE1}'
+              priority: WARNING
+              dependencies:
+                - name: 'Mysql backup is out of date'
+                  expression: 'now() - last(/MariaDB Backups/vfs.file.time[/backups/fpo-mediawiki-latest.xz,modify]) > 129600'
+              tags:
+                - tag: scope
+                  value: backups
+            - uuid: 8fc5e8c82d27476e9d6429a158d5aecd
+              expression: 'now() - last(/MariaDB Backups/vfs.file.time[/backups/fpo-mediawiki-latest.xz,modify]) > 129600'
+              name: 'Mysql backup is out of date'
+              opdata: 'Backup Timestamp: {ITEM.LASTVALUE1}'
+              priority: HIGH
+              tags:
+                - tag: scope
+                  value: backups

roles/mariadb_server/tasks/main.yml

@@ -67,3 +67,27 @@
 
 - name: Set domain_can_mmap_files so collectd and nagios work
   seboolean: name=domain_can_mmap_files state=yes persistent=yes
+
+- name: Zabbix API Block
+  vars:
+    ansible_zabbix_auth_key: "{{ zabbix_auth_key }}"
+    ansible_network_os: "{{ zabbix_network_os }}"
+    ansible_connection: "{{ zabbix_connection }}"
+    ansible_httpapi_port: "{{ zabbix_httpapi_port }}"
+    ansible_httpapi_use_ssl: "{{ zabbix_httpapi_use_ssl }}"
+    ansible_httpapi_validate_certs: "{{ zabbix_httpapi_validate_certs }}"
+    ansible_host: "{{ zabbix_server }}"
+    ansible_zabbix_url_path: "{{ zabbix_url_path }}"
+  tags:
+    - zabbix_api
+    - mariadb-server
+  block:
+    - name: Import MariaDB template file
+      community.zabbix.zabbix_template:
+        template_yaml: "{{ lookup('file', 'zabbix-template.yml') }}"
+        state: present
+    - name: Add self to MariaDB in Zabbix
+      community.zabbix.zabbix_host:
+        host_name: "{{ inventory_hostname }}"
+        link_templates: MariaDB Backups
+        force: false

roles/nagios_server/files/nagios/services/rdu3_internal/db_backups.cfg

@@ -1,6 +0,0 @@
-define service {
-  host_name		db03.rdu3.fedoraproject.org
-  service_description   Check MySQL Backup
-  check_command         check_by_nrpe!check_mysql_backup
-  use                   defaulttemplate
-}

roles/nagios_server/tasks/main.yml

@@ -182,7 +182,6 @@
 - name: Copy /etc/nagios/services (RDU3 specific files)
   ansible.builtin.copy: src=nagios/services/rdu3_internal/{{ item }} dest=/etc/nagios/services/{{ item }}
   with_items:
-    - db_backups.cfg
     - disk.cfg
     - fedora_messaging.cfg
     - file_age.cfg
@@ -199,7 +198,6 @@
 - name: Copy /etc/nagios/services (RDU3 specific files)
   ansible.builtin.copy: src=nagios/services/rdu3_internal/{{ item }} dest=/etc/nagios/services/{{ item }}
   with_items:
-    - db_backups.cfg
     - disk.cfg
     - fedora_messaging.cfg
     - file_age.cfg

roles/sigul/bridge/tasks/main.yml

@@ -33,7 +33,8 @@
     ansible_zabbix_url_path: "{{ zabbix_url_path }}"
   tags:
     - zabbix_api
-    - anubis
+    - sigul
+    - sigul/bridge
   block:
     - name: Import Sigul template file
       community.zabbix.zabbix_template: