From f091534c05ef53cfb2a0942c6d48da340e1f3b3d Mon Sep 17 00:00:00 2001
From: Patrick Stevens <patrick+github@patrickstevens.co.uk>
Date: Wed, 28 Dec 2022 11:03:19 +0000
Subject: [PATCH] Fantomas from flake (#49)

---
 .config/dotnet-tools.json     |  2 +-
 .github/workflows/dotnet.yaml | 15 +++++++--------
 AdventOfCode2022.sln          |  2 +-
 flake.nix                     | 27 +++++++++++++++++++++++++--
 4 files changed, 34 insertions(+), 12 deletions(-)

diff --git a/.config/dotnet-tools.json b/.config/dotnet-tools.json
index 219ac8b..2f2cb78 100644
--- a/.config/dotnet-tools.json
+++ b/.config/dotnet-tools.json
@@ -3,7 +3,7 @@
   "isRoot": true,
   "tools": {
     "fantomas": {
-      "version": "5.1.0",
+      "version": "5.2.0-alpha-008",
       "commands": [
         "fantomas"
       ]
diff --git a/.github/workflows/dotnet.yaml b/.github/workflows/dotnet.yaml
index 57bc34e..9325ddd 100644
--- a/.github/workflows/dotnet.yaml
+++ b/.github/workflows/dotnet.yaml
@@ -53,14 +53,13 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v3
-      - name: Setup .NET SDK v7.0.x
-        uses: actions/setup-dotnet@v3
+      - name: Install Nix
+        uses: cachix/install-nix-action@v17
         with:
-          dotnet-version: 7.0.x
-      - name: Prepare .NET tools
-        run: dotnet tool restore
+          extra_nix_config: |
+            access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}
       - name: Run Fantomas
-        run: ./hooks/pre-push
+        run: nix run .#fantomas -- -r --check .
 
   check-nix-format:
     runs-on: ubuntu-latest
@@ -87,7 +86,7 @@ jobs:
           extra_nix_config: |
             access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}
       - name: Run ShellCheck
-        run: nix shell 'nixpkgs#shellcheck' --command bash -c "find . -type f -name '*.sh' | xargs shellcheck"
+        run: nix develop --command bash -c "find . -type f -name '*.sh' | xargs shellcheck"
 
   linkcheck:
     name: Check links
@@ -100,7 +99,7 @@ jobs:
           extra_nix_config: |
             access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}
       - name: Run link checker
-        run: nix shell 'nixpkgs#nodePackages.markdown-link-check' --command markdown-link-check README.md
+        run: nix develop --command markdown-link-check README.md
 
   all-required-checks-complete:
     needs: [check-dotnet-format, check-nix-format, build, shellcheck, linkcheck, run-app]
diff --git a/AdventOfCode2022.sln b/AdventOfCode2022.sln
index 0439762..c981d00 100644
--- a/AdventOfCode2022.sln
+++ b/AdventOfCode2022.sln
@@ -1,4 +1,4 @@
-
+
 Microsoft Visual Studio Solution File, Format Version 12.00
 Project("{F2A71F9B-5D33-465A-A702-920D77279786}") = "AdventOfCode2022", "AdventOfCode2022\AdventOfCode2022.fsproj", "{6C4FDE18-389F-4AE6-AE9A-B4BD5BA19773}"
 EndProject
diff --git a/flake.nix b/flake.nix
index 9f3ab59..d029332 100644
--- a/flake.nix
+++ b/flake.nix
@@ -20,9 +20,30 @@
       outputFiles = [""];
       arrayToShell = a: toString (map (pkgs.lib.escape (pkgs.lib.stringToCharacters "\\ ';$`()|<>\t")) a);
       dotnet-sdk = pkgs.dotnet-sdk_7;
+      dotnet-runtime = pkgs.dotnetCorePackages.runtime_7_0;
       version = "0.0.1";
+      dotnetTool = toolName: toolVersion: sha256:
+        pkgs.stdenvNoCC.mkDerivation rec {
+          name = toolName;
+          version = toolVersion;
+          nativeBuildInputs = [pkgs.makeWrapper];
+          src = pkgs.fetchNuGet {
+            pname = name;
+            version = version;
+            sha256 = sha256;
+            installPhase = ''mkdir -p $out/bin && cp -r tools/net6.0/any/* $out/bin'';
+          };
+          installPhase = ''
+            runHook preInstall
+            mkdir -p "$out/lib"
+            cp -r ./bin/* "$out/lib"
+            makeWrapper "${dotnet-runtime}/bin/dotnet" "$out/bin/${name}" --add-flags "$out/lib/${name}.dll"
+            runHook postInstall
+          '';
+        };
     in {
       packages = {
+        fantomas = dotnetTool "fantomas" "5.2.0-alpha-008" "sha256-1egphbWXTjs2I5aFaWibFDKgu3llP1o32o1X5vab6v4=";
         fetchDeps = let
           flags = [];
           runtimeIds = map (system: pkgs.dotnetCorePackages.systemToDotnetRid system) dotnet-sdk.meta.platforms;
@@ -48,8 +69,8 @@
           projectFile = projectFile;
           nugetDeps = ./deps.nix;
           doCheck = true;
-          dotnet-sdk = pkgs.dotnet-sdk_7;
-          dotnet-runtime = pkgs.dotnetCorePackages.runtime_7_0;
+          dotnet-sdk = dotnet-sdk;
+          dotnet-runtime = dotnet-runtime;
         };
       };
       devShell = pkgs.mkShell {
@@ -62,6 +83,8 @@
         ];
         packages = [
           pkgs.alejandra
+          pkgs.nodePackages.markdown-link-check
+          pkgs.shellcheck
         ];
       };
     });