Merge pull request #4 from jwillikers/reduce-build-time

Update to 24.11 and significantly reduce the build time

.github/workflows/treefmt.yaml

@@ -37,9 +37,7 @@ jobs:
       - uses: DeterminateSystems/nix-installer-action@v16
       - uses: DeterminateSystems/magic-nix-cache-action@v8
       - name: Run treefmt
-        # todo Use when updated to NixOS 24.11.
-        # run: nix develop --command treefmt --ci
-        run: nix develop --command treefmt --fail-on-change --no-cache
+        run: nix develop --command treefmt --ci
       - uses: reviewdog/action-suggester@v1
         with:
           fail_on_error: true

.github/workflows/update-nix-direnv.yaml

@@ -17,7 +17,7 @@ jobs:
       - uses: DeterminateSystems/nix-installer-action@v16
       - uses: DeterminateSystems/magic-nix-cache-action@v8
       - name: Update nix-direnv to the latest version
-        run: nix run '.#update-nix-direnv'
+        run: nix run .#update-nix-direnv
       - name: Create Pull Request
         uses: peter-evans/create-pull-request@v7
         with:

.github/workflows/update-nixos-release.yaml

@@ -2,7 +2,7 @@ name: Update NixOS Release
 
 "on":
   schedule:
-    - cron: "0 0 15 5,11 *"
+    - cron: "0 0 15 6,12 *"
   workflow_dispatch:
 
 permissions:
@@ -18,7 +18,7 @@ jobs:
       - uses: DeterminateSystems/magic-nix-cache-action@v8
       - name: Update the NixOS release in flake.nix to the latest
         run: |
-          nix run '.#update-nixos-release'
+          nix run .#update-nixos-release
           if [[ -n $(git status --porcelain=2) ]]; then
             nix flake update
           fi

.justfile

@@ -54,4 +54,6 @@ alias u := update
 alias up := update
 
 update:
+    nix run ".#update-nix-direnv"
+    nix run ".#update-nixos-release"
     nix flake update

.typos.toml

@@ -9,4 +9,5 @@ extend-ignore-re = [
 # HDA = "HDA"
 
 [default.extend-words]
+ALLO = "ALLO"
 HDA = "HDA"

.vscode/settings.json

@@ -1,6 +1,7 @@
 {
   "cSpell.words": [
     "adoc",
+    "alnum",
     "alsa",
     "audiobooks",
     "autoconnect",
@@ -10,6 +11,7 @@
     "bufcount",
     "bufsize",
     "cachix",
+    "ccache",
     "channelmix",
     "Colmena",
     "Digi",
@@ -23,6 +25,7 @@
     "ifdef",
     "ifndef",
     "Jellyfin",
+    "jsonfmt",
     "justfile",
     "jwillikers",
     "libpipewire",
@@ -32,16 +35,23 @@
     "mmcblk",
     "Mopidy",
     "mpris",
+    "nixbld",
+    "nixfmt",
     "nixos",
     "nixpkgs",
+    "NOPASSWD",
     "Nushell",
+    "optimise",
     "patchset",
     "PDIF",
     "Piceiver",
     "Pipewire",
+    "pkgs",
+    "poweroff",
     "prio",
     "pulseaudio",
     "RAOP",
+    "reviewdog",
     "RTPRIO",
     "Rygel",
     "sampleformat",
@@ -52,16 +62,29 @@
     "SNAPSERVER",
     "SNMP",
     "soundcard",
+    "statix",
+    "stdenv",
     "subwoofer",
     "Tailscale",
+    "taplo",
+    "treefmt",
     "UGREEN",
     "upmixing",
     "upstreamed",
+    "webp",
     "Wireplumber",
     "wpctl",
     "Xtreme",
+    "yamlfmt",
     "zstdcat"
   ],
+  "files.watcherExclude": {
+    ".direnv/**": true,
+    ".lycheecache": true,
+    ".pre-commit-config.yaml": true,
+    "result": true,
+    "result/**": true
+  },
   "nix.enableLanguageServer": true,
   "nix.serverPath": "nil"
 }

README.adoc

@@ -187,10 +187,43 @@ git clone [email protected]:jwillikers/piceiver.git
 cd piceiver
 ----
 
+. Configure ccache support for Nix.
+These instructions are for non-NixOS.
+See the https://nixos.wiki/wiki/CCache[NixOS Wiki CCache page] for details, including how to configure ccache for NixOS.
+
+.. Create the ccache cache directory.
++
+[,sh]
+----
+sudo mkdir --mode=0770 --parents /nix/var/cache/ccache
+----
+
+.. Set ownership of the ccache cache directory.
++
+[,sh]
+----
+sudo chown root:nixbld /nix/var/cache/ccache
+----
+
+.. Configure the ccache directory as an extra sandbox path for Nix.
++
+./etc/nix/nix.conf
+[,ini]
+----
+extra-sandbox-paths = /nix/var/cache/ccache
+----
+
+.. Restart the Nix daemon for the change to take effect.
++
+[,sh]
+----
+sudo systemctl restart nix-daemon.service
+----
+
 . Build the SD card image.
 Prefix the command with `systemd-inhibit` to prevent your computer from sleeping.
 This will take a long time.
-Like, days in my case.
+Like, [.line-through]#two days# a day in my case.
 The default, `basic-sd-image` package, produces a minimal image that requires no extra configuration.
 There is an alternative package, `full-sd-image`, which is more fully-featured, including more integrations, but requires customization and additional set up.
 +