I have a mqtt node and in the mqtt node, I have all the credentials e.g. password, username etc and I am taking the password and username from the environment variables like this $(Password). Now when i export the flow and paste it to another node-red, my username and password field is always empt…

Look in ~/.node-red/.config.json for the _credentialSecret value. That is the auto-generated value that is used if you don't provide your own in your settings file. Copy its value over to your settings file under credentialSecrets key.

hsn548 19 March 2020 13:47 8

my credentialSecret is commented.. is there any default secret too?

Export/Import Security Credentials

Topic		Replies	Views
Transfer mqtt username/password as part of flow.json file General	5	647	13 June 2021
Copy flows_compName.json to another computer General	5	361	18 March 2021
Export flows form one device to an other one General	6	727	19 April 2020
Persist user/password info for nodes General	9	2049	14 June 2020
Copy/paste email node loses credentials General	3	324	20 May 2020

Copyright OpenJS Foundation and Node-RED contributors. All rights reserved. The OpenJS Foundation has registered trademarks and uses trademarks. For a list of trademarks of the OpenJS Foundation, please see our Trademark Policy and Trademark List. Trademarks and logos not indicated on the list of OpenJS Foundation trademarks are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.

How to copy credentials in node-red flow?

Related topics