add folder.save

dantranter · web-flow · commit 41bdeb41c888 · 2016-07-01T16:09:19.000-04:00
Changes don't persist a restart without saving the folder config.xml, and some customers were seeing this as the version referenced in the KB article [How to disable the weather column to resolve instance slowness](https://cloudbees.zendesk.com/hc/en-us/articles/216973327-How-to-disable-the-weather-column-to-resolve-instance-slowness) was also missing the call
diff --git a/folder-remove-healthmetrics.groovy b/folder-remove-healthmetrics.groovy
@@ -6,7 +6,8 @@ folders.each{ folder ->
     if (!(metric instanceof com.cloudbees.hudson.plugins.folder.health.ProjectEnabledHealthMetric)) {
       println "Removing ${metric.class.simpleName} from ${folder.name}"
       folder.healthMetrics.remove(metric)
+      folder.save()
     }
   }
 }
-return null
+return null

Original file line number	Diff line number	Diff line change
`@@ -6,7 +6,8 @@ folders.each{ folder ->`
`6`	`6`	`if (!(metric instanceof com.cloudbees.hudson.plugins.folder.health.ProjectEnabledHealthMetric)) {`
`7`	`7`	`println "Removing ${metric.class.simpleName} from ${folder.name}"`
`8`	`8`	`folder.healthMetrics.remove(metric)`
	`9`	`+ folder.save()`
`9`	`10`	`}`
`10`	`11`	`}`
`11`	`12`	`}`
`12`		`-return null`
	`13`	`+return null`