Create versions and branches in Git

App developers using App Engine Studio (AES) can create versions and branches in their Git repositories.

Create a tag to link to a particular application version

Create a tag in the repository to link to a particular app version in App Engine Studio (AES).

시작하기 전에

• Role required: admin or sn_group_creator.app_creator
• Link an application or application-customization to source control

프로시저

1. Navigate to All > App Engine > App Engine Studio.
2. From the My Apps page, open your application.
3. Select Source control > Create tag.
   App Engine Studio opens the Create Branch window.
4. Enter the Tag Name.
5. Select Create Tag.
   App Engine Studio creates the tag.
6. Select Close.

다음에 수행할 작업

Commit changes to the new branch.

Switch branches

Application developers can switch to a different repository branch to work on another version of the application using App Engine Studio (AES).

시작하기 전에

• Role required: admin
• Git repository with one or more available branches.

프로시저

1. Navigate to All > App Engine > App Engine Studio.
2. From the My Apps page, open your application.
3. Select Source control > Switch branch.
   
   The system displays the Switch Branch window.
4. 옵션: If there any local changes on the instance, you can save or discard them.

   Option	Description
   Save local changes	Saves local changes before switching to an alternate branch. You can later merge or discard the saved changes.
   Discard local changes	Permanently deletes all local changes before switching to an alternate branch.

   주:

   Use caution when discarding local changes. Since all application developers share repository credentials, there is no way to discard just one set of user changes. Note you cannot later restore discarded changes.
5. Select the branch you want to switch to.
6. Select Switch Branch.
   App Engine Studio updates the local application to match the branch version from repository.

Create a branch

Application developers can create a branch to work on a new version of an existing app in App Engine Studio (AES).

시작하기 전에

• Role required: admin or sn_group_creator.app_creator
• Link an application or application-customization to source control

프로시저

1. Navigate to All > App Engine > App Engine Studio.
2. From the My Apps page, open your application.
3. Select Source control > Create branch.
   App Engine Studio opens the Create Branch window.

   

4. Enter the Branch Name.
5. 옵션: To create a branch from a tag, select the Create from Tag drop-down list and select an existing tag.
6. Select Create Branch.
   App Engine Studio creates the branch.

   

7. Select Close.

다음에 수행할 작업

Commit changes to the new branch.

Set the default branch

Set a default branch when you want to use a branch other than main for new changes or for your main App Engine Studio (AES) development repository.

시작하기 전에

• Role required: admin
• Link an application or application-customization to source control

프로시저

1. Follow the steps to Add a system property.
2. Add the glide.source_control.default_branch_name property, and specify the default branch name of the Git source control repository to work from (pull requests, code commits, etc.).
   Application developers' work is managed from and saved into the default branch if not otherwise specified. If not changed, this value defaults to sn_instances/<instance_name>.