Is it possible to checkout to enterprise github repo from non enterprise public repo in github actions?

[LakshmiRavali]

I want to checkout to enterprise github repo from non-enterprise public repo. These are my actions:

jobs:
  checkout:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        node-version: [10.x]
    steps:
    - name: Checkout private tools
      uses: actions/checkout@v2
      with:
        repository: enterprise/repo
        token: ${{ secrets.ENTERPRISE_TOKEN }} 
        path: main

but as I saw it will clone https://github.com/enterprise/repo, but my enterprise account is on a different domain. Is it possible to checkout to the enterprise account?

[LakshmiRavali]

When I am checking the code, there is a environment variable for server url. I am trying to set it like this:

jobs:
  checkout:
    runs-on: ubuntu-latest
    env:
        GITHUB_SERVER_URL: {{ENTERPRISE_URL}}
        GITHUB_API_URL: {{ENTERPRISE_URL}}
    strategy:
      matrix:
        node-version: [10.x]
    steps:
    - name: Checkout private tools
      uses: actions/checkout@v2
      with:
        repository: enterprise/repo
        token: ${{ secrets.ENTERPRISE_TOKEN }} 
        path: main

but still, I am getting the error

Retrieving the default branch name
  Error: Bad credentials

Can anyone let me know how to use the environment variable to set the server URL?

[mike7ang1rdz]

could you solve it?, i have the same issue

[lancetarn]

I would like to do this as well. It seems impossible with this action. Overriding environment variables namespaced with GITHUB_ is explicitly forbidden as described here

Makes me wonder if things would break if this was turned into an input that the url-helper respected.