[ASC] Allow Configuration Files

[Blackjacx]

• Inject a file path (environments.txt) that must contain information to identify the env files .env.<environment_name> files for which apps should be processed. These .env files are necessary to maintain compatibility with fastlane.
  • This config contains:
    • the id of the app (150348723)
    • the id of the api-key to use for the specific app
    • commented lines are ignored in environments.txt
  • in the .env.* files use CUSTOM_ASC_* as variable prefix <== should be documented in the commands help
  • a routine must then group all app-ids by api key and process commands that support this config in parallel for all apps
  • if the apps file path is not specified all apps from the active API key are processed instead

Advantages

• will allow to batch process apps rom different teams
• each app will be configurable by its own file