drone notify email

.drone.yml

@@ -43,7 +43,7 @@ pipeline:
     host: smtp.hexasoftware.com
 +   skip_verify: true
     username: luisf@hexasoftware.com
-    password: ${EMAIL_PASSWORD}
+    password: "$$EMAIL_PASSWORD"
     from: drone@hexasoftware.com
     when:
       status: [ changed, failure ]