Introduce Automatic releasing to GooglePlay

[wakwak3125]

Assigned to @wakwak3125

Overview(Required)

refs: https://www.youtube.com/watch?v=L_QVB4Qdh6o

Release flow has many things to do. So I think it should be automated.

• Uploading APK
• Updating changelogs for each languages.
• Uploading mapping file to crash reporting service like Firebase Crash Reporting or Crashlytics.
• Also screenshots are should be updated if it has update.

Details

Must(I think it's minimum composition.)

• Use Supply from Fastlane to upload apk file and changelogs.
• Upload mapping.txt to Firebase Crash Reporting via gradle plugin.
• Use Gradle task to kick Automated releasing locally.

TASKS

• Create deploying shell to GooglePlay.
• Introduce mapping file uploading plugin.
• Create deploying GradleTask.

Optional

• Take screenshot automaticaly by Fastlane's feature and Espresso for every release.
• Kick Automated relesing by merge master branch.

LInk

https://github.com/fastlane/fastlane
https://firebase.google.com/docs/crash/android?hl=en
https://github.com/fastlane/fastlane/tree/master/supply

What do you think about them?

[konifar]

Cool 🆒 Interesting.
I guess it's related to your DroidKaigi session, right?
I would be happy if you will tackle this 😄

[wakwak3125]

Exactly! I'll start them!