Remove triple-dash from rendered yaml (#587)

asenci · albertvaka · commit 132e6d97d85f · 2019-11-29T10:30:29.000+01:00
A generated triple dash ("---") caused the logs section of the configuration to be ignored by the Datadog agent.
diff --git a/templates/agent-conf.d/mysql.yaml.erb b/templates/agent-conf.d/mysql.yaml.erb
@@ -52,4 +52,4 @@ instances:
 
 <% end -%>
 
-<%= {'logs'=>@logs}.to_yaml %>
+<%= (Array({'logs'=>@logs}.to_yaml.lines))[1..-1].join %>

Original file line number	Diff line number	Diff line change
`@@ -52,4 +52,4 @@ instances:`
`52`	`52`
`53`	`53`	`<% end -%>`
`54`	`54`
`55`		`-<%= {'logs'=>@logs}.to_yaml %>`
	`55`	`+<%= (Array({'logs'=>@logs}.to_yaml.lines))[1..-1].join %>`