From 0cdf494080b285e81b531a38dbbac7f7d8e9c990 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Isma=C3=ABl=20Bouya?= <ismael.bouya@normalesup.org>
Date: Wed, 11 Jul 2018 08:43:05 +0200
Subject: [PATCH] Monitor websites from master

---
 .../manifests/monitoring/external_service.pp     | 16 ++++++++++++++++
 .../manifests/monitoring/local_service.pp        |  2 +-
 modules/profile/manifests/monitoring/params.pp   |  5 +++++
 modules/profile/manifests/monitoring/services.pp |  1 +
 modules/role/manifests/etherpad.pp               | 13 +++++++++++++
 5 files changed, 36 insertions(+), 1 deletion(-)
 create mode 100644 modules/profile/manifests/monitoring/external_service.pp

diff --git a/modules/profile/manifests/monitoring/external_service.pp b/modules/profile/manifests/monitoring/external_service.pp
new file mode 100644
index 0000000..027dad8
--- /dev/null
+++ b/modules/profile/manifests/monitoring/external_service.pp
@@ -0,0 +1,16 @@
+define profile::monitoring::external_service (
+  Optional[String] $type   = undef,
+  Optional[Hash]   $master = {},
+) {
+  include profile::monitoring::params
+  $service_description = $title
+
+  nagios_service { $service_description:
+    service_description => $service_description,
+    host_name           => $::profile::monitoring::params::service_local["host_name"],
+    use                 => $::profile::monitoring::params::service_types[$type],
+    target              => $::profile::monitoring::params::services_for_master,
+    *                   => $master,
+  }
+
+}
diff --git a/modules/profile/manifests/monitoring/local_service.pp b/modules/profile/manifests/monitoring/local_service.pp
index 9544fdf..1f975f0 100644
--- a/modules/profile/manifests/monitoring/local_service.pp
+++ b/modules/profile/manifests/monitoring/local_service.pp
@@ -32,7 +32,7 @@ define profile::monitoring::local_service (
         check_interval => $::profile::monitoring::params::service_local["check_interval"],
         retry_interval => $::profile::monitoring::params::service_local["retry_interval"],
         host_name      => $::profile::monitoring::params::service_local["host_name"],
-        use            => "external-passive-service",
+        use            => $::profile::monitoring::params::service_types["passive"],
         notify         => [],
       }
       $t = "master - "
diff --git a/modules/profile/manifests/monitoring/params.pp b/modules/profile/manifests/monitoring/params.pp
index a647130..27f895e 100644
--- a/modules/profile/manifests/monitoring/params.pp
+++ b/modules/profile/manifests/monitoring/params.pp
@@ -5,6 +5,11 @@ class profile::monitoring::params {
   $objects             = "/etc/naemon/objects.cfg"
   $plugins             = "/etc/naemon/monitoring-plugins"
 
+  $service_types = {
+    "passive" => "external-passive-service",
+    "web"     => "external-web-service",
+  }
+
   $service_generic = {
     active_checks_enabled        => "1",
     check_freshness              => "0",
diff --git a/modules/profile/manifests/monitoring/services.pp b/modules/profile/manifests/monitoring/services.pp
index b20a352..95c6efb 100644
--- a/modules/profile/manifests/monitoring/services.pp
+++ b/modules/profile/manifests/monitoring/services.pp
@@ -38,4 +38,5 @@ class profile::monitoring::services {
   }
 
   Profile::Monitoring::Local_service <| |>
+  Profile::Monitoring::External_service <| |>
 }
diff --git a/modules/role/manifests/etherpad.pp b/modules/role/manifests/etherpad.pp
index 1a86389..119af56 100644
--- a/modules/role/manifests/etherpad.pp
+++ b/modules/role/manifests/etherpad.pp
@@ -122,4 +122,17 @@ class role::etherpad (
     proxy_preserve_host => true;
     default: *          => $::profile::apache::apache_vhost_default;
   }
+
+  @profile::monitoring::external_service { "Etherpad service is running on $web_host":
+    type   => "web",
+    master => {
+      check_command => "check_https!$web_host!/!<title>Etherpad"
+    }
+  }
+  @profile::monitoring::external_service { "$web_host ssl certificate is up to date":
+    type   => "web",
+    master => {
+      check_command => "check_https_certificate!$web_host"
+    }
+  }
 }
-- 
2.41.0