How can you permanently change iOS app configuration in Meteor Cordova?

Every time I meteor build, I have to open XCode and do the following:

• remove and add an item from "Link Binary With Libraries" (Facebook SDK)
• add a URL Type (custom URL scheme for my app)
• add a "Required device capabilities" to "Custom iOS Target Properties"

How can I edit my Meteor project to have these steps done automatically, and to auto add things to AndroidManifest.xml?

In some way use mobile-config.js or cordova-build-override?

Unfortunately plist values (and assumably AndroidManifest.xml as well) can only be changed by a plugin:

Add entry to iOS .plist file via Cordova config.xml