What is the correct method for migration of code on pantheon dev-environment (abc_dev) that without disturbing to the live-environment (abc_live)?

[#1]

I want to migrate my code to one of my dev-environment. But my live environment is disturbing. I have performed following steps.

Steps :

1. Imported the DB and Files from Live environment to Dev-environment (abc_dev environment).

2. Take a backup of all code, DB and file folders on Dev-environment (abc_dev environment).

3. Take a codebase i.e. all.zip file from GitHub on our system.

4. If I import the all.zip file on abc_dev environment then my live_dev environment is getting disturb (Not rendering the APIs pages).

May be this is happened due to single edge connection share between both dev(abc_dev) and live environment (abc_live).

Please let me know the correct procedure of migration activity for this kind of situation.

[chrisnovak]

Here is a document explaining how to use the Pantheon workflow which should help you out: https://pantheon.io/docs/pantheon-workflow/

Are you having issues following this process?

[#3]

After following the steps mentioned in document (https://pantheon.io/docs/pantheon-workflow/), all the fhir module is not enabled but still we can successfully render the pages on the portal. Is this behavior acceptable? Kindly confirm.