Get Failed Alerts/Conditions script.

Author: Dohbedoh

get-failed-alerts.groovy

@@ -0,0 +1,49 @@
+/*** BEGIN META {
+ "name" : "Get Failed Alerts",
+ "comment" : "Get the failed condition (Alerts) defined by the User or in the system",
+ "parameters" : [ ],
+ "core": "1.609",
+ "authors" : [
+ { name : "Allan Burdajewicz" }
+ ]
+ } END META**/
+
+import com.cloudbees.jenkins.plugin.metrics.views.Alerter
+import jenkins.model.Jenkins
+
+//Get the Failed condition defined by default in CJP (cloudbees-monitoring)
+Jenkins.instance.actions
+        .findAll { action -> action instanceof Alerter.RootActionImpl }
+        .each {
+        //Iterate on default CJE conditions (alert)
+        action -> action.conditions
+        //Find all the failed conditions
+                .findAll { condition -> condition.activeState }
+                .each { condition -> println "name: ${condition.name}, status: ${condition.status}, activeState: ${condition.activeState}"}
+}
+
+//Get the Failed condition defined by the user
+Jenkins.instance.actions
+        .findAll { action -> action instanceof Alerter.RootActionImpl }
+        .each {
+            //Iterate on conditions (alert) defined by the user
+            action -> action.alerter.conditionList
+                //Find all the failed conditions
+                .findAll { condition -> condition.activeState }
+                .each { condition -> println "name: ${condition.name}, status: ${condition.status}, activeState: ${condition.activeState}"}
+        }
+
+/**
+ * Following can be used in EnvInject to grab the Alert status message and inject it in an Environment Variable.
+ */
+def map = [:]
+Alerter.RootActionImpl[] alerter = Jenkins.instance.actions.findAll { alerterImpl -> alerterImpl instanceof Alerter.RootActionImpl };
+if (alerter.size() > 0) {
+    Alerter.Condition condition = alerter[0].alerter.conditionList.find { condition -> "myCondition".equals(condition.name) }
+    if (condition) {
+        map['MESSAGE'] = '${condition.name} failed on ${SOURCE_JENKINS_URL} with the following status "${condition.status}" '
+    } else {
+        map['MESSAGE'] = "OK"
+    }
+}
+return map