notifications: Notify via email and telegram

Provide notification in case of a state change via email and telegram
bot.

The telegram bot is especially helpful in cases where a problem with
email delivery is to be reportet.

Signed-off-by: Tobias Wiese <tobias@tobiaswiese.com>

1 files changed, 72 insertions, 0 deletions

diff --git a/zones.d/master/notifications.conf b/zones.d/master/notifications.conf
new file mode 100644
index 0000000..b980851
--- /dev/null
+++ b/zones.d/master/notifications.conf
@@ -0,0 +1,72 @@
+template Notification "generic-notification" {
+	types = [
+		Problem,
+		Acknowledgement,
+		Recovery,
+		Custom,
+		FlappingStart,
+		FlappingEnd,
+	]
+}
+
+template Notification "generic-host-notification" {
+	import "generic-notification"
+	states = [ Up, Down ]
+}
+
+template Notification "generic-service-notification" {
+	import "generic-notification"
+	states = [ OK, Warning, Critical, Unknown ]
+}
+
+apply Notification "mail" to Host {
+	import "generic-host-notification"
+
+	command = "mail-host-notification"
+
+	user_groups = host.vars.notification.mail.groups
+	users = host.vars.notification.mail.users
+
+	interval = 2h
+
+	assign where host.vars.notification.mail
+}
+
+apply Notification "mail" to Service {
+	import "generic-service-notification"
+
+	command = "mail-service-notification"
+
+	user_groups = host.vars.notification.mail.groups
+	users = host.vars.notification.mail.users
+
+	interval = 2h
+
+	assign where host.vars.notification.mail
+}
+
+apply Notification "telegram" to Host {
+	import "generic-host-notification"
+
+	command = "telegram-host-notification"
+
+	user_groups = host.vars.notification.telegram.groups
+	users = host.vars.notification.telegram.users
+
+	interval = 2h
+
+	assign where host.vars.notification.telegram
+}
+
+apply Notification "telegram" to Service {
+	import "generic-service-notification"
+
+	command = "telegram-service-notification"
+
+	user_groups = host.vars.notification.telegram.groups
+	users = host.vars.notification.telegram.users
+
+	interval = 2h
+
+	assign where host.vars.notification.telegram
+}