Upload files to GoogleDrive

The tutoriol introduce you how to upload files to GoogleDrive from scratch setup service account to write script in Fastfile.

GoogleDrive

1. Setup Google service account. ```
2. Open GoogleAPI
3. Create a Project
4. Create a servcie account under service accounts
5. Go to Credentials
6. Select Create credentials -> Service account Key
7. Download the credential json file
8. Invite service account to your TeamDrive ```

Fastlane

1. Install fastlane plugin google drive

   fastlane add_plugin google_drive
   

2. Put the credential json in your project
3. Write code GoogleDrive.rb ```ruby

def create_folder_in_team_drive_test create_google_drive_folder( drive_keyfile: "#{pwd}/drive_keyfile.json", folder_id: "#{folder_id}", folder_title: 'create_folder_in_team_drive_test' ) end

def upload_file_to_team_drive_test upload_to_google_drive( drive_keyfile: "#{pwd}/drive_keyfile.json", service_account: true, folder_id: "#{folder_id}", upload_files: ["#{pwd}/testFile1", "#{pwd}/testFile2"] ) end

def create_folder_in_team_drive(folder_title) create_google_drive_folder( drive_keyfile: "#{pwd}/drive_keyfile.json", folder_id: "#{folder_id}", folder_title: folder_title ) end

def upload_file_to(folder_id, files) upload_to_google_drive( drive_keyfile: "#{pwd}/drive_keyfile.json", service_account: true, # False if it is not a service account. folder_id: "#{folder_id}", upload_files: files ) end

def pwd begin sh("pwd").strip end end

4. Write a new `lane` (TestCode)
```ruby
lane :create_and_upload_file_test do
      create_folder_in_team_drive('fastlane_created')
      folder_id = Fastlane::Actions.lane_context[Fastlane::Actions::SharedValues::GDRIVE_CREATED_FOLDER_ID].to_s
      upload_file_to(folder_id, ["#{pwd}/testFile1", "#{pwd}/testFile2"])
end

Conclusion

Fastlane is a very flexible tool that can accomplish any tasks into your CICD flow, I will share more example in the future.

References

https://github.com/gimite/google-drive-ruby/blob/master/doc/authorization.md#service-account https://github.com/bskim45/fastlane-plugin-google_drive