plumjam/nixos - Change T7WC22GPKMK7GIXB3QQIQUERIWEYGJT44J4VCDNB7QSGXXMU62GQC

ci: Test automatic GC to avoid GC jobs.

Created by PlumJam on November 11, 2025

T7WC22GPKMK7GIXB3QQIQUERIWEYGJT44J4VCDNB7QSGXXMU62GQC

Dependencies

In channels

main

Change contents

Replacement in modules/nix.nix at line 43 [5.1137]

B:BD[5.2467] → [5.2467:2524]

B:BD[5.2524] → [2.110:191]

  nix.settings = (import <| self + /flake.nix).nixConfig
    |> flip removeAttrs (optionals config.isDarwin [ "use-cgroups" "cgroups" ]);

[5.2467]

[5.2610]

  nix.settings = ((import <| self + /flake.nix).nixConfig
    |> flip removeAttrs (optionals config.isDarwin [ "use-cgroups" "cgroups" ]))
  // {
      min-free = "4G";
    };

Deletion in modules/nix.nix at line 50 [5.1137]
B:BD[5.2644] → [3.416:417]

Replacement in .forgejo/workflows/nix-ci.yml at line 32 [6.260]

B:BD[6.1080] → [4.217:531]

            - name: "Collect garbage pre-build"
              run: |
                  echo "Freeing disk space before a build"
                  echo "Current /nix/store size: $(du -sh /nix/store)"
                  nix-collect-garbage
                  echo "/nix/store size after cleanup: $(du -sh /nix/store)"

[6.1080]

            # - name: "Collect garbage pre-build"
            #   run: |
            #       echo "Freeing disk space before a build"
            #       echo "Current /nix/store size: $(du -sh /nix/store)"
            #       nix-collect-garbage
            #       echo "/nix/store size after cleanup: $(du -sh /nix/store)"

Deletion in .forgejo/workflows/nix-ci.yml at line 42 [6.260]

B:BD[6.1256] → [4.532:614]

                  echo "Freeing disk space"
                  nix-collect-garbage

Replacement in .forgejo/workflows/nix-ci.yml at line 43 [6.260]

B:BD[6.1334] → [6.1334:1479]

B:BD[6.1479] → [4.615:930]

                  nix build .#nixosConfigurations.${{ matrix.host }}.config.system.build.toplevel --accept-flake-config --builders "" --fallback
            - name: "Collect garbage post-build"
              run: |
                  echo "Freeing disk space before a build"
                  echo "Current /nix/store size: $(du -sh /nix/store)"
                  nix-collect-garbage
                  echo "/nix/store size after cleanup: $(du -sh /nix/store)"

[6.1334]

                  nix build .#nixosConfigurations.${{ matrix.host }}.config.system.build.toplevel --accept-flake-config --builders "" --fallback --no-link
            # - name: "Collect garbage post-build"
            #   run: |
            #       echo "Freeing disk space after a build"
            #       echo "Current /nix/store size: $(du -sh /nix/store)"
            #       nix-collect-garbage
            #       echo "/nix/store size after cleanup: $(du -sh /nix/store)"