v0.11.0

[v0.11.0] - 2026-02-18

Added

• New gauge metrics comin_is_suspended and comin_need_to_reboot to follow
  Prometheus best-practices.

Deprecated

• comin_host_info is deprecated and will be removed in the next release. Use
  comin_need_to_reboot and comin_is_suspended instead.

Contributors

• Anish Pallati i@anish.land
• Antoine Eiche lewo@abesis.fr
• Lucas keyruu@web.de

Non flake support

New features

• Non flake support: repository that don't use Nix flake can now be used in comin. See https://github.com/nlewo/comin/blob/main/docs/howtos.md#how-to-use-comin-without-nix-flake for details.

Note that several other features have also been introduced but I don't announce them yet since they are not well polished for now... Stay tuned for next release announcements!

Release contributors

Thanks to this release contributors:

• https://github.com/SuperSandro2000
• https://github.com/multivac61
• https://github.com/natsukium
• https://github.com/nlewo

More CLI commands

Two CLI commands have been added

• comin deployment list to list latest deployments
• comin suspend and comin resume to stop/resume running builds

nix-darwin support

comin is now able to deploy configuration on nix-darwin machines. See https://github.com/nlewo/comin/blob/main/docs/howtos.md#how-to-deploy-a-nix-darwin-configuration.

Thanks @multivac61 for #89 👍

Post deployment command NixOS module option

Merge pull request #87 from nlewo/option-post

Expose the comin.postDeploymentCommand option

Post deployment command

v0.7.0

[feature] added post deploy command (#85)

Verify Git commit signatures

v0.6.0

Fix build status

Profiles

• Only keep the 10 last profile paths
  • To clean old created profile paths, you can run:

    comm -3 <(find /nix/var/nix/profiles/system-profiles/ -name 'comin-*' -type l | sort -u) <(cat /var/lib/comin/store.json | jq '.deployments[].profile_path | select(.!="")' -r | sort -u) | xargs rm
    

Persistence

• Comin writes a file containing last 10 previous deployments
• Various fixes

Prometheus exporter

• Add a prometheus exporter