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Go to gitlab.com and login into account.
Click on the account image on top left side:
From the drop-down menu select “Preferences“
From the left menu bar select “Applications”
Click “Add new Application“ on the right.
Give OAuth app a name and insert redirect URL as shown on “PlantUML Diagrams for Confluence“ plugin’s Settings page. . Correct URL is: https://puml4cc.stratus-addons.com/atgl Give only read_api permission.
Save application. On the next page copy and save application secret and ID. Make sure newly created OAuth App is listed under “Authorized Applications”.
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If the URL is valid it will enable “Select” button. Click on the button and the diagram will be loaded into editor.
Pagination
If linked account has more than 100 repositories with PlantUML diagrams user can use pagination feature.
In this example linked account has more than 100 repositories. Pagination control is visible and can be used for navigation.