Vault Agent Breaks with NixOS 23.11

[usmcamp0811]

I just tried upgrading to NixOS 23.11 and ran into some issues with Vault Agent. The upgrade results in Vault server being bumped to 2.15.0 which seems to not be compatible with the current version of Vault Agent.

Edit: I think I was wrong, its not the version of Vault Agent. I cat'd out the service and ran it manually and it seems to work; however something is definitely off with this and 23.11 cause none of the Vault Agent services are starting.

[usmcamp0811]

Seems like maybe getent isn't being put in the PATH for Vault Agent some how? I dunno.. I tried adding it to the system wide environment and its there but still get this in journalctl

░░ The unit detsys-vaultAgent-copyKUBECONFIG.service has entered the 'failed' state with result 'exit-code'.
Dec 04 22:57:46 butler messenger[558929]: 2023-12-05T04:57:46.179882Z ERROR messenger: status_msg=vault agent exited with code 1
Dec 04 22:57:46 butler messenger[559011]: Error fetching client: failed to get token helper: error expanding config path "": exec: "getent": executable file not >
Dec 04 22:57:46 butler messenger[558937]: 2023-12-05T04:57:46.186291Z ERROR messenger: status_msg=vault agent exited with code 1
Dec 04 22:57:46 butler systemd[1]: Failed to start detsys-vaultAgent-copyKUBECONFIG.service.

[usmcamp0811]

Found the solution and opened a PR #84