bug: macos network installer not install llama-cpp engines by default

[hiento09]

Context

• From nightly version v1.0.0-191, cortex-install on macos not install llama-cpp engine by default

Goal

• Fix the bug
• Add e2e testing for installer

[hiento09]

Thanks @vansangpfiev for finding out this bug

[gabrielle-ong]

Hi @hiento09, I tried on v223 mac network installer

• seems that llama-cpp engine is not installed, am I missing something?

Steps:
uninstalled engines, uninstalled cortex-nightly, reinstalled cortex-nightly

[gabrielle-ong]

Thanks @hiento09! Sorry I'm still not getting it on install on the v227 network installer

• to confirm, llama-cpp should be listed in engines list upon install right?
• it does successfully pull llama-cpp on cortex run

[hiento09]

Hi @gabrielle-ong , can you help test version 226? Version 226 was built from my branch for testing and has not been merged into the dev branch. Version 227 is the nightly version from yesterday and does not include my fix PR.

[gabrielle-ong]

Adding the logs for future reference - thanks @hiento09 for investigating. tested v226 -

1. Works on VM (test-macos-13-1)
2. Doesnt work on my local mac - /var/log/install.log attached
   cortex-installer.log

[gabrielle-ong]

tested on v228 for branch feat/cicd-docker, works on my local now. Thanks @hiento09!