get weird with it

Bumps [cachix/cachix-action](https://github.com/cachix/cachix-action) from 14 to 15.
- [Release notes](https://github.com/cachix/cachix-action/releases)
- [Commits](https://github.com/cachix/cachix-action/compare/v14...v15)

---
updated-dependencies:
- dependency-name: cachix/cachix-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/actions/clean-disk/action.yml

@@ -0,0 +1,55 @@
+name: 'Maximize build disk space'
+description: 'Maximize the available disk space by removing unneeded software'
+
+runs:
+  using: "composite"
+  steps:
+    - name: Disk space report before modification
+      shell: bash
+      run: |
+          echo "==> Available space before cleanup"
+          echo
+          df -h
+          # sudo du /usr/local -h --max-depth=1 | sort -rh || true
+
+    - name: Maximize build disk space
+      shell: bash
+      run: |
+          set -euo pipefail
+
+          echo "Removing unwanted software... "
+
+          # sudo docker image prune --all --force > /dev/null &
+          {
+            sudo apt-get remove -y \
+              '^aspnetcore-.*' '^dotnet-.*' '^llvm-.*' \
+              'php.*' '^mongodb-.*' '^mysql-.*' '^google-cloud-*' \
+              azure-cli google-chrome-stable firefox \
+              powershell mono-devel libgl1-mesa-dri \
+              --fix-missing \
+              > /dev/null
+            sudo apt-get remove -y docker > /dev/null
+            sudo apt-get autoremove -y > /dev/null
+            sudo apt-get clean > /dev/null
+          } &
+          wait
+          df -h
+          sudo rm -rf /var/lib/docker
+          df -h
+
+
+          sudo swapoff -a
+          sudo rm -f /mnt/swapfile &
+          sudo rm -rf /usr/{local,share} &
+          sudo rm -rf /opt &
+          sudo rm -rf "$AGENT_TOOLSDIRECTORY" &
+
+          wait
+          echo "... done"
+
+    - name: Disk space report after modification
+      shell: bash
+      run: |
+          echo "==> Available space after cleanup"
+          echo
+          df -h

.github/dependabot.yml

@@ -0,0 +1,10 @@
+# Set update schedule for GitHub Actions
+
+version: 2
+updates:
+
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      # Check for updates to GitHub Actions every week
+      interval: "weekly"

.github/workflows/build.yml

@@ -29,26 +29,45 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      # The default disk size of these runners is ~14GB
-      # Cleanup the disk, see upstream discussion https://github.com/actions/runner-images/issues/2840.
-      - name: Cleanup Disk Space
-        run: |
-          echo "Before removing files:"
-          df -h
-          sudo rm -rf /usr/share/dotnet
-          sudo rm -rf /opt/ghc
-          sudo rm -rf /opt
-          sudo rm -rf "/usr/local/share/boost"
-          sudo rm -rf "$AGENT_TOOLSDIRECTORY"
-          echo "After removing files:"
-          df -h
+      # # The default disk size of these runners is ~14GB
+      # # Cleanup the disk, see upstream discussion https://github.com/actions/runner-images/issues/2840.
+      # - name: Cleanup Disk Space
+      #   run: |
+      #     echo "Before removing files:"
+      #     df -h
+      #     sudo rm -rf "$AGENT_TOOLSDIRECTORY"
+      #     sudo rm -rf /opt
+      #     sudo rm -rf /usr/share/dotnet
+      #     sudo rm -rf /usr/local/{lib/android,share/boost}
+      #     sudo docker image prune --all --force
+      #     echo "After removing files:"
+      #     df -h
+      
+      - name: Maximize build space
+        uses: AdityaGarg8/remove-unwanted-software@v3
+        with:
+          remove-android: 'true'
+          remove-dotnet: 'true'
+          remove-haskell: 'true'
+          remove-codeql: 'true'
+          remove-docker-images: 'true'
+          remove-large-packages: 'true'
+          remove-cached-tools: 'true'
+          remove-swapfile: 'true'
 
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Build
+        run: |
+          echo "Free space:"
+          df -h
       - uses: actions/checkout@v4
 
       - uses: DeterminateSystems/nix-installer-action@main
-      - uses: DeterminateSystems/magic-nix-cache-action@v2
+      - uses: DeterminateSystems/magic-nix-cache-action@v7
 
-      - uses: cachix/cachix-action@v14
+      - uses: cachix/cachix-action@v15
         with:
           name: daylin
           authToken: "${{ secrets.CACHIX_AUTH_TOKEN }}"

.github/workflows/checks.yml

@@ -0,0 +1,52 @@
+name: Run Nix Flake Checks
+
+on:
+  workflow_call:
+  workflow_dispatch:
+    inputs:
+      lockFile:
+        description: 'flake.lock file'
+        type: string
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}-${{ inputs.host }}
+  cancel-in-progress: true
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      # The default disk size of these runners is ~14GB
+      # Cleanup the disk, see upstream discussion https://github.com/actions/runner-images/issues/2840.
+      # - name: Cleanup Disk Space
+      #   run: |
+      #     echo "Before removing files:"
+      #     df -h
+      #     sudo rm -rf /usr/share/dotnet
+      #     sudo rm -rf /opt/ghc
+      #     sudo rm -rf /opt
+      #     sudo rm -rf "/usr/local/share/boost"
+      #     sudo rm -rf "$AGENT_TOOLSDIRECTORY"
+      #     echo "After removing files:"
+          # df -h
+      - uses: actions/checkout@v4
+
+      - uses: ./.github/actions/clean-disk
+
+      - uses: DeterminateSystems/nix-installer-action@main
+      - uses: DeterminateSystems/magic-nix-cache-action@v7
+
+      - uses: cachix/cachix-action@v15
+        with:
+          name: daylin
+          authToken: "${{ secrets.CACHIX_AUTH_TOKEN }}"
+
+      - name: write lock file
+        if: "${{ inputs.lockFile != '' }}"
+        run: |
+          echo '${{ inputs.lockFile }}' > flake.lock
+          git diff
+
+      - name: Build
+        run: |
+          cachix watch-exec daylin -- nix build --accept-flake-config '.#checks.x86_64-linux.packageCheck'

.github/workflows/push.yml

@@ -9,7 +9,12 @@ on:
       - main
 
 jobs:
+  checks:
+    uses: ./.github/workflows/checks.yml
+    secrets: inherit
+
   build:
+    needs: checks
     strategy:
       max-parallel: 1
       matrix:

flake.lock

@@ -305,11 +305,11 @@
         "xdph": "xdph"
       },
       "locked": {
-        "lastModified": 1718292752,
-        "narHash": "sha256-NFioPAqyQIOuQMPcDezGCpngCP5ShrudUHfFCfN0d7o=",
+        "lastModified": 1718376341,
+        "narHash": "sha256-Xm8EyYgn752O61QHBera4ygQc/izCLyzhwIqYXqUOdA=",
         "ref": "refs/heads/main",
-        "rev": "5de273a14427cb4a4cad9ac57a22b418bcd4248d",
-        "revCount": 4821,
+        "rev": "a357fa3e0a60b4f96a1924e0d9753d23001ab00e",
+        "revCount": 4826,
         "submodules": true,
         "type": "git",
         "url": "https://github.com/hyprwm/Hyprland/"
@@ -682,11 +682,11 @@
         "nixpkgs": "nixpkgs_8"
       },
       "locked": {
-        "lastModified": 1718263016,
-        "narHash": "sha256-tLaeDJLvwUmAt2Nd5F6ET87RehB6Krt7M3wnS6TMcTM=",
+        "lastModified": 1718371238,
+        "narHash": "sha256-ntSxtwrYlEVsERaC9X7yFGvNVzbz5H5XuiqkdIc4k/4=",
         "owner": "nix-community",
         "repo": "nixpkgs-wayland",
-        "rev": "8def778b26e7d7f7596633350d739ceebba35ef8",
+        "rev": "77f8f21e3475cdf26eeb68ff6711e6861c9d5dc5",
         "type": "github"
       },
       "original": {
@@ -761,11 +761,11 @@
     },
     "nixpkgs_6": {
       "locked": {
-        "lastModified": 1718149104,
-        "narHash": "sha256-Ds1QpobBX2yoUDx9ZruqVGJ/uQPgcXoYuobBguyKEh8=",
+        "lastModified": 1718276985,
+        "narHash": "sha256-u1fA0DYQYdeG+5kDm1bOoGcHtX0rtC7qs2YA2N1X++I=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "e913ae340076bbb73d9f4d3d065c2bca7caafb16",
+        "rev": "3f84a279f1a6290ce154c5531378acc827836fbb",
         "type": "github"
       },
       "original": {
@@ -1169,11 +1169,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1718241525,
-        "narHash": "sha256-0Z5pRERV7fgkJsLLuXQfFT+DKFM5DnqjncAKH+7/+bE=",
+        "lastModified": 1718327908,
+        "narHash": "sha256-E3/3urkZTEIaV2afNDniC9Z7Ksxyn6AaVRnrrxxMPZE=",
         "owner": "Cloudef",
         "repo": "zig2nix",
-        "rev": "30cffd333f1b732cc83b2f3c49bef28c1fbb58f9",
+        "rev": "d846577330acb4571e837d5c631beeb555988dd0",
         "type": "github"
       },
       "original": {

flake.nix

@@ -16,8 +16,6 @@
 
     nixos-wsl.url = "github:nix-community/NixOS-WSL";
 
-    # see todo.md
-    # hyprland.url = "git+https://github.com/hyprwm/Hyprland/?submodules=1&rev=4cdddcfe466cb21db81af0ac39e51cc15f574da9";
     hyprland.url = "git+https://github.com/hyprwm/Hyprland/?submodules=1";
 
     hyprland-contrib.url = "github:hyprwm/contrib";

hosts/othalan/default.nix

@@ -24,6 +24,7 @@
   environment.systemPackages = with pkgs; [
     zk
     quarto
+    cachix
   ];
 
   services.restic.backups.gdrive = {

lib/default.nix

@@ -28,6 +28,17 @@ rec {
 
   nixosModules = listToAttrs (findModulesList ../modules);
 
+  mkPackageCheck =
+    { packages, pkgs }:
+    pkgs.runCommandLocal "build-third-party"
+      {
+        src = ./.;
+        nativeBuildInputs = [ packages ];
+      }
+      ''
+        mkdir "$out"
+      '';
+
   mkSystem =
     hostName:
     nixosSystem {
@@ -74,5 +85,24 @@ rec {
     packages = oizysPkg;
     devShells = devShells;
     formatter = forAllSystems (pkgs: pkgs.nixfmt-rfc-style);
+    checks = forAllSystems (pkgs: {
+      packageCheck = mkPackageCheck {
+        inherit pkgs;
+        # make sure lix is in this?
+        packages = [
+          pkgs.pixi
+          pkgs.swww
+
+          inputs.tsm.packages.${pkgs.system}.default
+          inputs.hyprman.packages.${pkgs.system}.default
+
+          inputs.roc.packages.${pkgs.system}.full
+          inputs.roc.packages.${pkgs.system}.lang-server
+
+          inputs.zls.outputs.packages.${pkgs.system}.default
+          inputs.zig2nix.outputs.packages.${pkgs.system}.zig.master.bin
+        ];
+      };
+    });
   };
 }

modules/languages/default.nix

@@ -1,7 +1,6 @@
 { lib, ... }:
 let
-  inherit (builtins)
-  filter;
+  inherit (builtins) filter;
   inherit (lib)
     isNixFile
     mkOption
@@ -9,8 +8,7 @@ let
     literalExpression
     mdDoc
     ;
-    inherit (lib.filesystem)
-    listFilesRecursive;
+  inherit (lib.filesystem) listFilesRecursive;
 in
 {
   imports = filter (f: (f != ./default.nix) && (isNixFile f)) (listFilesRecursive ./.);

modules/nix.nix

@@ -34,7 +34,7 @@
 
   # I'm getting errors related to a non-existent nix-index?
   programs.nix-index.enableZshIntegration = false;
-  programs.nix-index.enableBashIntegration =false;
+  programs.nix-index.enableBashIntegration = false;
   programs.nix-index.enableFishIntegration = false;
 
   nix.settings = {

todo.md

@@ -1,10 +1,5 @@
 # oizys todo's
 
-
-## nix expr
-
-- [ ] find out why pixi on GHA is different from local (possibly from the fetch git step?)
-
 ## software
 
 - [ ] lid closed does not engage hyprlock?
@@ -17,4 +12,10 @@
   > kernel: ucsi_acpi USBC000:00: possible UCSI driver bug 2
   > kernel: ucsi_acpi USBC000:00: error -EINVAL: PPM init failed
 
+
+GHA is running out of space to build `othalan`.
+I really just want the CI to pre-compile a subset of the packages.
+Currently, it just burns resources downloading packages over and over again.
+Maybe I could use nix flake checks to accomplish this?
+
 <!-- generated with <3 by daylinmorgan/todo -->