Change the working directory from `/root` to `/root/nixcfg` in the `nixos-upgrade` systemd service to ensure the correct configuration repository is used. This update prevents potential errors due to fetching and resetting in the wrong directory.
Include git in the `PATH` for the `nixos-upgrade` systemd service. This change ensures that the service can execute git commands during its operations. The path addition resolves issues related to unavailable git commands.
Introduce a preStart hook to the nixos-upgrade systemd service to ensure the local repository is updated before upgrades by fetching and resetting to the origin's HEAD. This enhances the reliability and consistency of the upgrade process. Also, maintain the commented out old flake path for backward traceability.
Remove duplicate configurations for the rot8000 git filter from both mx and base modules. This change helps to streamline the code by ensuring that the unnecessary and redundant configurations are eliminated.
Refactor various NixOS and home-manager configurations to improve consistency and readability. Correct naming inconsistencies, ensure proper indentation, and restructure Samba settings for better clarity and maintainability.
The goaccess.nix import has been commented out in the mx/default.nix file. This change signifies that the goaccess feature is currently not being utilized or is under maintenance.
Adjust default garbage collection intervals and retention periods. Set default GC to run weekly and retain 14 days on nixos module and to run daily and retain 7 days on the 64-linux module.
Signed-off-by: Harald Hoyer <harald@hoyer.xyz>
The primary change in this commit enables the Git program in the base/default service module. This marks a configuration alteration at the systems level, transferring the 'programs.git.enable' declaration from 'systems/x86_64-linux/mx/default.nix' to 'modules/nixos/services/base/default.nix'. We've undertaken this change for better structuring of our service configuration.
This commit adds a git safe directory to the system config. This is to ensure that the git configurations are securely stored in "/var/lib/gitea/repositories/harald/nixcfg.git".
A new systemd service, `check_root`, has been added which checks disk usage of the root directory. If usage exceeds 85%, an email alert is sent. In addition to this service, a corresponding systemd timer is added to trigger this check daily.
This commit introduces a new systemd service that runs daily to check the disk usage of the /boot partition. If utilization exceeds a set threshold, it triggers a warning email. This will ensure prompt alerts on critically low boot disk space, helping in maintaining a stable system.
Harald Hoyer