show build info not only in prod mode

grails-app/taglib/org/chai/buildinfo/BuildInfoTagLib.groovy

@@ -23,22 +23,17 @@ class BuildInfoTagLib {
 	}
 
 	def buildInfo = {attrs, body ->
-		if (GrailsUtil.environment == 'production') {
-			if (build == null) {
-				out << "no build info found"
-			}
-			else {
-				out << render(plugin:'buildInfoTag', template:'/templates/buildInfo', model:[
-					buildDate: build.'app.buildDate',
-					gitCommit: build.'app.gitCommit',
-					systemName: build.'app.systemName',
-					timezone: build.'app.timezone'
-				])
-			}
-		}
-		else {
-			out << "no build info in ${GrailsUtil.environment} environment"
-		}
+        if (build == null) {
+            out << "no build info found"
+        }
+        else {
+            out << render(plugin:'buildInfoTag', template:'/templates/buildInfo', model:[
+                buildDate: build.'app.buildDate',
+                gitCommit: build.'app.gitCommit',
+                systemName: build.'app.systemName',
+                timezone: build.'app.timezone'
+            ])
+        }
 	}
 
 }

scripts/_Events.groovy

@@ -2,8 +2,13 @@ import grails.util.Metadata;
 
 import java.text.SimpleDateFormat;
 
-eventCreateWarStart = { warName, stagingDir ->
-
+// the only way I found to know the trigger.
+def triggeredFromRunApp(String message) {
+    return message?.startsWith("Server running.")
+}
+
+def writeBuildInfoFile(path) {
+    println "Write build info file ${path}"
 	def formatter = new SimpleDateFormat("ddMMyyyy-HHmmss")
 	def buildDate = formatter.format(new Date(System.currentTimeMillis()))
 	buildDate += '-'+Calendar.getInstance().getTimeZone().getDisplayName(false, TimeZone.SHORT)
@@ -15,13 +20,23 @@ eventCreateWarStart = { warName, stagingDir ->
 		gitCommit = proc.text
 	} catch (Exception e) {}
 
-	Metadata build = Metadata.getInstance(new File("${stagingDir}/WEB-INF/classes/build.info"));
+	Metadata build = Metadata.getInstance(new File(path));
 	build.'app.buildDate' = buildDate
 	build.'app.gitCommit' = gitCommit
 	build.'app.systemName' = InetAddress.getLocalHost().getHostName()
 	build.'app.timezone' = Calendar.getInstance().getTimeZone().getID()
 	build.persist()
 
 	println "Compile Starting on build #${buildDate}, git commit: ${gitCommit}"
-
+}
+
+eventStatusFinal = { message ->
+    def isRunApp = triggeredFromRunApp(message)
+    if (isRunApp) {
+        writeBuildInfoFile("${classesDir}/build.info")
+    }
+}
+
+eventCreateWarStart = { warName, stagingDir ->
+    writeBuildInfoFile("${stagingDir}/WEB-INF/classes/build.info")
 }