[dev sandbox] Cannot push to a github branch: permission denied

[vitaliy-guliy]

Describe the bug

I permanently face issues with pushing to my branch in che-code repository.
At the same time there is no problems with pushing to the branch from the dogfooding cluster.

When I forked che-code and then crate a workspace from a fork, everything is fine.
The issue appear only on the developer sandbox when pushing to a branch in che-code* repository.

* in fact, not only to che-code repository

Che version

7.93@latest

Steps to reproduce

I'm not sure it is reproducible for other accounts.

1. Create a workspace using https://github.com/che-incubator/che-code
2. Create a branch, do some changes, commit and push

Expected behavior

A branch should be pushed.

Runtime

OpenShift

Screenshots

Environment

Dev Sandbox (workspaces.openshift.com)

[ibuziuk]

@vitaliy-guliy have you granted the permissions to the che-incubator organization:

[vitaliy-guliy]

@ibuziuk I've requested access to che-incubator for Red Hat OpenShift Dev Spaces (Developer Sandbox) and waiting for the response.
I will comment here once my request is granted.

[vitaliy-guliy]

Everything's fine, after getting the permissions I can easily commit and push to https://github.com/che-incubator/che-code repository.

To get the access to the repository I had to open the github settings, then go to

Settings > Applications > Authorized OAuth Apps > Red Hat OpenShift Dev Spaces (Developer Sandbox)

There is a list of organizations. To have the access to the organization repositories I requested permissions by clicking a button