icinga matrix notification

site.yml

@@ -190,6 +190,8 @@
         domain: icinga.warpzone.ms,
         api_port: 5665,
         mysql_port: 33306, 
+        matrix_notification_domain: "matrix.warpzone.ms",
+        matrix_notification_room: "!iYefxbySFEfFQfUGEK:matrix.warpzone.ms"
       }
     - { 
         role: webserver/docker_hackmd, tags: hackmd,

webserver/docker_icinga/tasks/main.yml

@@ -8,6 +8,7 @@
     - { path: "{{ basedir }}/icinga_api_pass",  length: 8 }
     - { path: "{{ basedir }}/mysql_admin_pass",  length: 12 }
     - { path: "{{ basedir }}/mysql_user_pass",  length: 12 }
+    - { path: "{{ basedir }}/matrix_notification_access_token",  length: -1 }
 
 
 - name: pakete installieren

webserver/docker_icinga/templates/Dockerfile

@@ -48,3 +48,9 @@ RUN cd /opt/ \
  && git clone https://github.com/elberfeld/check_metric_value.git \
  && cd /opt/check_metric_value/ \
  && git checkout b94d3c3e78497a05e3b4520d33421f37e4d77985
+
+# icinga2-matrix_notification - commit from 15.04.2012
+RUN cd /opt/ \
+ && git clone https://github.com/linuxmail/icinga2-matrix_notification \
+ && cd /opt/icinga2-matrix_notification/ \
+ && git checkout 99d2174a3b00e9a88648fe58bcd975368f69837d

webserver/docker_icinga/templates/etc/icinga/conf.d/commands2.conf

 
+/**
+ * Check MQTT values
+ */
+
 object CheckCommand "check_mqtt" {
   import "plugin-check-command"
 
@@ -33,6 +37,10 @@ object CheckCommand "check_mqtt" {
   }
 }
 
+/**
+ * Check for Mail Blacklisting
+ */
+
 object CheckCommand "check_mail_blacklist" {
   import "plugin-check-command"
 
@@ -45,6 +53,9 @@ object CheckCommand "check_mail_blacklist" {
   }
 }
 
+/**
+ * Check for Prometheus values 
+ */
 
 object CheckCommand "check_metric_value" {
   import "plugin-check-command"
@@ -62,4 +73,138 @@ object CheckCommand "check_metric_value" {
     "-w" = "$metric_warn$"
     "-c" = "$metric_crit$"
   }
-}
+}
\ No newline at end of file
+
+/**
+ * Matrix Notification 
+ */
+
+object NotificationCommand "matrix-host-notification" {
+    import "plugin-notification-command"
+    command = [ "/opt/icinga2-matrix_notification/scripts/matrix-host-notification.sh" ]
+    arguments += {
+        "-4" = "$notification_address$"
+        "-6" = "$notification_address6$"
+        "-b" = "$notification_author$"
+        "-c" = "$notification_comment$"
+        "-d" = {
+            required = true
+            value = "$notification_date$"
+        }
+        "-i" = "$notification_icingaweb2url$"
+        "-l" = {
+            required = true
+            value = "$notification_hostname$"
+        }
+        "-m" = {
+            required = true
+            value = "$notification_matrix_room_id$"
+        }
+        "-n" = {
+            required = true
+            value = "$notification_hostdisplayname$"
+        }
+        "-o" = {
+            required = true
+            value = "$notification_hostoutput$"
+        }
+        "-s" = {
+            required = true
+            value = "$notification_hoststate$"
+        }
+        "-t" = {
+            required = true
+            value = "$notification_type$"
+        }
+        "-x" = {
+            required = true
+            value = "$notification_matrix_server$"
+        }
+        "-y" = {
+            required = true
+            value = "$notification_matrix_token$"
+        }
+    }
+    vars.notification_address = "$address$"
+    vars.notification_address6 = "$address6$"
+    vars.notification_author = "$notification.author$"
+    vars.notification_comment = "$notification.comment$"
+    vars.notification_date = "$icinga.long_date_time$"
+    vars.notification_hostdisplayname = "$host.display_name$"
+    vars.notification_hostname = "$host.name$"
+    vars.notification_hostoutput = "$host.output$"
+    vars.notification_hoststate = "$host.state$"
+    vars.notification_type = "$notification.type$"
+}
+
+
+object NotificationCommand "matrix-service-notification" {
+    import "plugin-notification-command"
+    command = [ "/opt/icinga2-matrix_notification/scripts/matrix-service-notification.sh" ]
+    arguments += {
+        "-4" = {
+            required = true
+            value = "$notification_address$"
+        }
+        "-6" = "$notification_address6$"
+        "-b" = "$notification_author$"
+        "-c" = "$notification_comment$"
+        "-d" = {
+            required = true
+            value = "$notification_date$"
+        }
+        "-e" = {
+            required = true
+            value = "$notification_servicename$"
+        }
+        "-i" = "$notification_icingaweb2url$"
+        "-l" = {
+            required = true
+            value = "$notification_hostname$"
+        }
+        "-m" = {
+            required = true
+            value = "$notification_matrix_room_id$"
+        }
+        "-n" = {
+            required = true
+            value = "$notification_hostdisplayname$"
+        }
+        "-o" = {
+            required = true
+            value = "$notification_serviceoutput$"
+        }
+        "-s" = {
+            required = true
+            value = "$notification_servicestate$"
+        }
+        "-t" = {
+            required = true
+            value = "$notification_type$"
+        }
+        "-u" = {
+            required = true
+            value = "$notification_servicedisplayname$"
+        }
+        "-x" = {
+            required = true
+            value = "$notification_matrix_server$"
+        }
+        "-y" = {
+            required = true
+            value = "$notification_matrix_token$"
+        }
+    }
+    vars.notification_address = "$address$"
+    vars.notification_address6 = "$address6$"
+    vars.notification_author = "$notification.author$"
+    vars.notification_comment = "$notification.comment$"
+    vars.notification_date = "$icinga.long_date_time$"
+    vars.notification_hostdisplayname = "$host.display_name$"
+    vars.notification_hostname = "$host.name$"
+    vars.notification_servicedisplayname = "$service.display_name$"
+    vars.notification_serviceoutput = "$service.output$"
+    vars.notification_servicestate = "$service.state$"
+    vars.notification_type = "$notification.type$"
+    vars.notification_servicename = "$service.name$"
+}

webserver/docker_icinga/templates/etc/icinga/conf.d/notifications.conf

+
+// https://github.com/linuxmail/icinga2-matrix_notification
+/**
+ * Example Matrix.org apply rules.
+ * The "!<id>:matrix.org" needs to be replaced with the room ID
+ * for example "!SDFfskjfdszhdaslasdkjhdasd:matrix.org".
+ * Also a Matrix access token is required too.
+ */
+
+apply Notification "Matrix host problems" to Host {
+    import "matrix-host-notification"
+
+    vars.notification_matrix_server = "https://{{ matrix_notification_domain }}"
+    vars.notification_matrix_room_id = "{{ matrix_notification_room }}"
+    vars.notification_matrix_token = "{{ matrix_notification_access_token }}"
+
+    # Assign to all hosts
+    assign where host.address 
+}
+
+apply Notification "Matrix service problems" to Service {
+    import "matrix-service-notification"
+    
+    vars.notification_matrix_server = "https://{{ matrix_notification_domain }}"
+    vars.notification_matrix_room_id = "{{ matrix_notification_room }}"
+    vars.notification_matrix_token = "{{ matrix_notification_access_token }}"
+
+    # Assign to all services
+    assign where service.name
+}

webserver/docker_icinga/templates/etc/icinga/conf.d/templates.conf

@@ -81,3 +81,38 @@ template Notification "mail-service-notification" {
 
   period = "24x7"
 }
+
+/**
+ * Provides default settings for Matrix.org service notifications.
+ */
+
+template Notification "matrix-host-notification" {
+  command = "matrix-host-notification"
+
+  states = [ Up, Down ]
+  types = [ Problem, Acknowledgement, Recovery, Custom,
+            FlappingStart, FlappingEnd,
+            DowntimeStart, DowntimeEnd, DowntimeRemoved ]
+  vars += {
+    // notification_icingaweb2url = "https://{{ domain }}/icingaweb2"
+    notification_logtosyslog = false
+  }
+    // interval = 0s
+    period = "24x7"
+}
+
+template Notification "matrix-service-notification" {
+  command = "matrix-service-notification"
+
+  states = [ OK, Warning, Critical, Unknown ]
+  types = [ Problem, Acknowledgement, Recovery, Custom,
+            FlappingStart, FlappingEnd,
+            DowntimeStart, DowntimeEnd, DowntimeRemoved ]
+
+  vars += {
+    // notification_icingaweb2url = "https://{{ domain }}/icingaweb2"
+    notification_logtosyslog = false
+  }
+    // interval = 0s
+    period = "24x7"
+}