Best way to migrate wp on LAMP (digital ocean one click) to Easyengine?

Best way to migrate a website which is on LAMP (Digital ocean one-click wp install) to easyengine (with php7 and redis) ? Now this is not a complete migration. I manually cloned the website into another domain. Let's say the clients running main website is 1.com and I setup easyengine on another vps on another domain , say example.com(sudo ee site create example.com --wpredis --php7). Both are running the exact same replica.. Both the website's dns is managed by cloudflare. Now my plan is the following. I will change the website address in the wordpress site of main domain in settings to xx.xx.xx.xx (current vps address) from (1.com). After this is done will change the domain name of easyengine to 1.com (which i'm not quite sure how yet but i'm going to test the available tutorials on different domains). Now will change the dns of 1.com to point to easyengine server. Will purge all cache in all plugins. How does this plan sound? Am i missing something? Is there a easier way?
Thanks!