Oh I think I should change the name of that script. The installation-sh script is run automatically as a part of the process that sets up the devcontainer environemnt. To get started using the devcontainer environment, it usually requires vscode and the devcontainer extension. You would have to then open the repo in vscode and then Ctrl+shift+p then click “Reopen in devcontainer” to build the environment and start.
To test the repo you can start a workspace on github codespaces instead to verify that you can get it running. You would need to use the no-GPU branch to get started though. Here is an article for some additional info.
