add dotnet flake

13 files changed, 712 insertions, 0 deletions

diff --git a/dotnet/.editorconfig b/dotnet/.editorconfig
new file mode 100644
index 0000000..f66f3df
--- /dev/null
+++ b/dotnet/.editorconfig
@@ -0,0 +1,37 @@
+root=true

+

+[*]

+charset=utf-8

+trim_trailing_whitespace=true

+insert_final_newline=true

+indent_style=space

+indent_size=4

+

+# ReSharper properties

+resharper_xml_indent_size=2

+resharper_xml_max_line_length=100

+resharper_xml_tab_width=2

+

+[*.{csproj,fsproj,sqlproj,targets,props,ts,tsx,css,json}]

+indent_size=2

+

+[*.{fs,fsi}]

+fsharp_bar_before_discriminated_union_declaration=true

+fsharp_space_before_uppercase_invocation=true

+fsharp_space_before_class_constructor=true

+fsharp_space_before_member=true

+fsharp_space_before_colon=true

+fsharp_space_before_semicolon=true

+fsharp_multiline_block_brackets_on_same_column=true

+fsharp_newline_between_type_definition_and_members=true

+fsharp_align_function_signature_to_indentation=true

+fsharp_alternative_long_member_definitions=true

+fsharp_multi_line_lambda_closing_newline=true

+fsharp_experimental_keep_indent_in_branch=true

+fsharp_max_value_binding_width=80

+fsharp_max_record_width=0

+max_line_length=120

+

+[*.{appxmanifest,build,dtd,nuspec,xaml,xamlx,xoml,xsd}]

+indent_size=2

+tab_width=2

diff --git a/dotnet/.gitattributes b/dotnet/.gitattributes
new file mode 100644
index 0000000..e8e317c
--- /dev/null
+++ b/dotnet/.gitattributes
@@ -0,0 +1,3 @@
+* eol=auto
+*.sh eol=lf
+*.nix eol=lf
diff --git a/dotnet/.gitignore b/dotnet/.gitignore
new file mode 100644
index 0000000..ebe9cad
--- /dev/null
+++ b/dotnet/.gitignore
@@ -0,0 +1,5 @@
+bin/
+obj/
+result
+*.DotSettings.user
+.idea/
diff --git a/dotnet/HelloWorld.Test/HelloWorld.Test.fsproj b/dotnet/HelloWorld.Test/HelloWorld.Test.fsproj
new file mode 100644
index 0000000..984052c
--- /dev/null
+++ b/dotnet/HelloWorld.Test/HelloWorld.Test.fsproj
@@ -0,0 +1,26 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net7.0</TargetFramework>
+    <IsPackable>false</IsPackable>
+    <IsPublishable>false</IsPublishable>
+    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Compile Include="TestProgram.fs"/>
+  </ItemGroup>
+
+  <ItemGroup>
+    <PackageReference Include="FsUnit" Version="5.0.0"/>
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.1.0"/>
+    <PackageReference Include="NUnit" Version="3.13.3"/>
+    <PackageReference Include="NUnit3TestAdapter" Version="4.2.1"/>
+    <PackageReference Include="NUnit.Analyzers" Version="3.3.0"/>
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\HelloWorld\HelloWorld.fsproj"/>
+  </ItemGroup>
+
+</Project>
diff --git a/dotnet/HelloWorld.Test/TestProgram.fs b/dotnet/HelloWorld.Test/TestProgram.fs
new file mode 100644
index 0000000..201a79c
--- /dev/null
+++ b/dotnet/HelloWorld.Test/TestProgram.fs
@@ -0,0 +1,12 @@
+namespace HelloWorld.Test
+
+open HelloWorld
+open NUnit.Framework
+open FsUnitTyped
+
+[<TestFixture>]
+module TestSchema =
+
+    [<Test>]
+    let ``Interpolates correctly`` () =
+        Program.construct "Nix" |> shouldEqual "Hello, Nix!"
diff --git a/dotnet/HelloWorld.sln b/dotnet/HelloWorld.sln
new file mode 100644
index 0000000..a8fe774
--- /dev/null
+++ b/dotnet/HelloWorld.sln
@@ -0,0 +1,22 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+Project("{F2A71F9B-5D33-465A-A702-920D77279786}") = "HelloWorld", "HelloWorld\HelloWorld.fsproj", "{289B2402-80C5-47EB-896F-BEF9A751DE61}"
+EndProject
+Project("{F2A71F9B-5D33-465A-A702-920D77279786}") = "HelloWorld.Test", "HelloWorld.Test\HelloWorld.Test.fsproj", "{4F472FBB-36FB-4073-A7B1-FC102D2D209E}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{289B2402-80C5-47EB-896F-BEF9A751DE61}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{289B2402-80C5-47EB-896F-BEF9A751DE61}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{289B2402-80C5-47EB-896F-BEF9A751DE61}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{289B2402-80C5-47EB-896F-BEF9A751DE61}.Release|Any CPU.Build.0 = Release|Any CPU
+		{4F472FBB-36FB-4073-A7B1-FC102D2D209E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{4F472FBB-36FB-4073-A7B1-FC102D2D209E}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{4F472FBB-36FB-4073-A7B1-FC102D2D209E}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{4F472FBB-36FB-4073-A7B1-FC102D2D209E}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+EndGlobal
diff --git a/dotnet/HelloWorld/HelloWorld.fsproj b/dotnet/HelloWorld/HelloWorld.fsproj
new file mode 100644
index 0000000..f86a39e
--- /dev/null
+++ b/dotnet/HelloWorld/HelloWorld.fsproj
@@ -0,0 +1,13 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net7.0</TargetFramework>
+    <OutputType>Exe</OutputType>
+    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Compile Include="Program.fs"/>
+  </ItemGroup>
+
+</Project>
diff --git a/dotnet/HelloWorld/Program.fs b/dotnet/HelloWorld/Program.fs
new file mode 100644
index 0000000..6c5a8e3
--- /dev/null
+++ b/dotnet/HelloWorld/Program.fs
@@ -0,0 +1,16 @@
+namespace HelloWorld
+
+[<RequireQualifiedAccess>]
+module Program =
+
+    let construct (name : string) : string = sprintf "Hello, %s!" name
+
+    [<EntryPoint>]
+    let main argv =
+        match argv |> Array.tryExactlyOne with
+        | Some name ->
+            printfn "%s" (construct name)
+            0
+        | None ->
+            eprintfn "Expected exactly one argument"
+            1
diff --git a/dotnet/README.md b/dotnet/README.md
new file mode 100644
index 0000000..bb7fd6a
--- /dev/null
+++ b/dotnet/README.md
@@ -0,0 +1,24 @@
+# Hello, World in .NET
+
+This flake defines:
+
+* `nix run .#fantomas -- -r .` to run the [Fantomas](https://fsprojects.github.io/fantomas/) F# source formatter.
+* `nix develop . --command alejandra .` to run the [Alejandra](https://github.com/kamadorueda/alejandra) Nix source formatter.
+* `nix develop . --command markdown-link-check README.md` to check that this README's links are not broken.
+* `nix develop . --command bash -c "find . -type f -name '*.sh' | xargs shellcheck"` to check all shell scripts in this repository.
+* `nix run . --` to run the application.
+* `nix run .#fetchDeps` to collect the [NuGet] dependencies of the project into the [lockfile](./nix/deps.nix). (You only have to run this after you change the NuGet dependencies of the .NET projects.)
+
+## Development
+
+When you want to add a [NuGet] dependency, you will have to rerun `nix run .#fetchDeps`, whose final line of output will tell you which file in your machine's temporary storage it's written its output to.
+Copy that file to `./nix/deps.nix`.
+If you forget to do this, you'll see `nix build` fail at the NuGet restore stage, because it's not talking to NuGet but instead is using the dependencies present in the Nix store; if you haven't run `fetchDeps`, those dependencies will not be in the store.
+(Note that the file as generated does not conform to Alejandra's formatting requirements, so you will probably also want to `nix develop . --command alejandra .` afterwards.)
+
+## Style guidelines
+
+This template is *opinionated* about the style guidelines it uses.
+The F# community at large tends to disagree with these guidelines, and you may wish to adjust the [editorconfig](./.editorconfig) file to suit your own needs.
+
+[NuGet](https://www.nuget.org)
diff --git a/dotnet/flake.lock b/dotnet/flake.lock
new file mode 100644
index 0000000..c123c17
--- /dev/null
+++ b/dotnet/flake.lock
@@ -0,0 +1,42 @@
+{
+  "nodes": {
+    "flake-utils": {
+      "locked": {
+        "lastModified": 1667395993,
+        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1672350804,
+        "narHash": "sha256-jo6zkiCabUBn3ObuKXHGqqORUMH27gYDIFFfLq5P4wg=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "677ed08a50931e38382dbef01cba08a8f7eac8f6",
+        "type": "github"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "ref": "nixos-unstable",
+        "type": "indirect"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/dotnet/flake.nix b/dotnet/flake.nix
new file mode 100644
index 0000000..11bd615
--- /dev/null
+++ b/dotnet/flake.nix
@@ -0,0 +1,80 @@
+{
+  description = "Hello World in .NET";
+  inputs = {
+    nixpkgs.url = "nixpkgs/nixos-unstable";
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+  outputs = {
+    self,
+    nixpkgs,
+    flake-utils,
+    ...
+  }:
+    flake-utils.lib.eachDefaultSystem (
+      system: let
+        pkgs = import nixpkgs {inherit system;};
+        projectFile = "./HelloWorld/HelloWorld.fsproj";
+        testProjectFile = "./HelloWorld.Test/HelloWorld.Test.fsproj";
+        pname = "dotnet-helloworld";
+        dotnet-sdk = pkgs.dotnet-sdk_7;
+        dotnet-runtime = pkgs.dotnetCorePackages.runtime_7_0;
+        version = "0.0.1";
+        dotnetSixTool = 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 = dotnetSixTool "fantomas" "5.1.5" "sha256-qzIs6JiZV9uHUS0asrgWLAbaKJsNtr5h01fJxmOR2Mc=";
+          fetchDeps = let
+            flags = [];
+            runtimeIds = map (system: pkgs.dotnetCorePackages.systemToDotnetRid system) dotnet-sdk.meta.platforms;
+          in
+            pkgs.writeShellScriptBin "fetch-${pname}-deps" (builtins.readFile (pkgs.substituteAll {
+              src = ./nix/fetchDeps.sh;
+              pname = pname;
+              binPath = pkgs.lib.makeBinPath [pkgs.coreutils dotnet-sdk (pkgs.nuget-to-nix.override {inherit dotnet-sdk;})];
+              projectFiles = toString (pkgs.lib.toList projectFile);
+              testProjectFiles = toString (pkgs.lib.toList testProjectFile);
+              rids = pkgs.lib.concatStringsSep "\" \"" runtimeIds;
+              packages = dotnet-sdk.packages;
+              storeSrc = pkgs.srcOnly {
+                src = ./.;
+                pname = pname;
+                version = version;
+              };
+            }));
+          default = pkgs.buildDotnetModule {
+            pname = "HelloWorld";
+            version = version;
+            src = ./.;
+            projectFile = projectFile;
+            nugetDeps = ./nix/deps.nix;
+            doCheck = true;
+            dotnet-sdk = dotnet-sdk;
+            dotnet-runtime = dotnet-runtime;
+          };
+        };
+        devShells = {
+          default = pkgs.mkShell {
+            buildInputs = [pkgs.dotnet-sdk_7 pkgs.git pkgs.alejandra pkgs.nodePackages.markdown-link-check];
+          };
+        };
+      }
+    );
+}
diff --git a/dotnet/nix/deps.nix b/dotnet/nix/deps.nix
new file mode 100644
index 0000000..6559719
--- /dev/null
+++ b/dotnet/nix/deps.nix
@@ -0,0 +1,359 @@
+# This file was automatically generated.
+# Please don't edit it manually; your changes might get overwritten!
+{fetchNuGet}: [
+  (fetchNuGet {
+    pname = "FSharp.Core";
+    version = "7.0.0";
+    sha256 = "1pgk3qk9p1s53wvja17744x4bf7zs3a3wf0dmxi66w1w06z7i85x";
+  })
+  (fetchNuGet {
+    pname = "FsUnit";
+    version = "5.0.0";
+    sha256 = "0r535cw9ikm8xmyla6ah7qx3hb7nvz5m9fi0dqgbkd3wsrc8jlpl";
+  })
+  (fetchNuGet {
+    pname = "Microsoft.CodeCoverage";
+    version = "17.1.0";
+    sha256 = "1ijl3w14lnj15hi052jlshf5k8vb90x0py7yrs897mf126qp8ivy";
+  })
+  (fetchNuGet {
+    pname = "Microsoft.CSharp";
+    version = "4.0.1";
+    sha256 = "0zxc0apx1gcx361jlq8smc9pfdgmyjh6hpka8dypc9w23nlsh6yj";
+  })
+  (fetchNuGet {
+    pname = "Microsoft.NET.Test.Sdk";
+    version = "17.1.0";
+    sha256 = "1jaq11fhcfiylnn6wvbp2k9hrgq4cz755sfqjqjqcdxlkiyj2dkw";
+  })
+  (fetchNuGet {
+    pname = "Microsoft.NETCore.Platforms";
+    version = "1.0.1";
+    sha256 = "01al6cfxp68dscl15z7rxfw9zvhm64dncsw09a1vmdkacsa2v6lr";
+  })
+  (fetchNuGet {
+    pname = "Microsoft.NETCore.Platforms";
+    version = "1.1.0";
+    sha256 = "08vh1r12g6ykjygq5d3vq09zylgb84l63k49jc4v8faw9g93iqqm";
+  })
+  (fetchNuGet {
+    pname = "Microsoft.NETCore.Targets";
+    version = "1.0.1";
+    sha256 = "0ppdkwy6s9p7x9jix3v4402wb171cdiibq7js7i13nxpdky7074p";
+  })
+  (fetchNuGet {
+    pname = "Microsoft.TestPlatform.ObjectModel";
+    version = "17.1.0";
+    sha256 = "0jw577vbrplv9kga22lsipz91ww9iqi6j1wgpwga0vrayhggjsk2";
+  })
+  (fetchNuGet {
+    pname = "Microsoft.TestPlatform.TestHost";
+    version = "17.1.0";
+    sha256 = "0j9i078hv4qqrg2433p20pykmcjvmzarc1cy1k5f7kc7739q6vx5";
+  })
+  (fetchNuGet {
+    pname = "NETStandard.Library";
+    version = "2.0.0";
+    sha256 = "1bc4ba8ahgk15m8k4nd7x406nhi0kwqzbgjk2dmw52ss553xz7iy";
+  })
+  (fetchNuGet {
+    pname = "NETStandard.Library";
+    version = "2.0.3";
+    sha256 = "1fn9fxppfcg4jgypp2pmrpr6awl3qz1xmnri0cygpkwvyx27df1y";
+  })
+  (fetchNuGet {
+    pname = "Newtonsoft.Json";
+    version = "9.0.1";
+    sha256 = "0mcy0i7pnfpqm4pcaiyzzji4g0c8i3a5gjz28rrr28110np8304r";
+  })
+  (fetchNuGet {
+    pname = "NuGet.Frameworks";
+    version = "5.11.0";
+    sha256 = "0wv26gq39hfqw9md32amr5771s73f5zn1z9vs4y77cgynxr73s4z";
+  })
+  (fetchNuGet {
+    pname = "NUnit";
+    version = "3.13.3";
+    sha256 = "0wdzfkygqnr73s6lpxg5b1pwaqz9f414fxpvpdmf72bvh4jaqzv6";
+  })
+  (fetchNuGet {
+    pname = "NUnit.Analyzers";
+    version = "3.3.0";
+    sha256 = "00wp5q361f845aywrhhfbrpwd2srgygiam30pvn846b5dbl41vy0";
+  })
+  (fetchNuGet {
+    pname = "NUnit3TestAdapter";
+    version = "4.2.1";
+    sha256 = "0gildh4xcb6gkxcrrgh5a1j7lq0a7l670jpbs71akl5b5bgy5gc3";
+  })
+  (fetchNuGet {
+    pname = "runtime.any.System.Collections";
+    version = "4.0.11";
+    sha256 = "1x44bm1cgv28zmrp095wf9mn8a6a0ivnzp9v14dcbhx06igxzgg0";
+  })
+  (fetchNuGet {
+    pname = "runtime.any.System.Diagnostics.Tools";
+    version = "4.0.1";
+    sha256 = "0qcpm90hrm9gx9pmxlvfml65jm0bwpr5dg3r7l7xm9nvmibvc7n7";
+  })
+  (fetchNuGet {
+    pname = "runtime.any.System.Globalization";
+    version = "4.0.11";
+    sha256 = "0240rp66pi5bw1xklmh421hj7arwcdmjmgfkiq1cbc6nrm8ah286";
+  })
+  (fetchNuGet {
+    pname = "runtime.any.System.IO";
+    version = "4.1.0";
+    sha256 = "0kasfkjiml2kk8prnyn1990nhsahnjggvqwszqjdsfwfl43vpcb5";
+  })
+  (fetchNuGet {
+    pname = "runtime.any.System.Reflection";
+    version = "4.1.0";
+    sha256 = "06kcs059d5czyakx75rvlwa2mr86156w18fs7chd03f7084l7mq6";
+  })
+  (fetchNuGet {
+    pname = "runtime.any.System.Reflection.Extensions";
+    version = "4.0.1";
+    sha256 = "05k34ijz9g9csh0vbbv3g3lrxl163izwcfncmbcl7k073h32rzkr";
+  })
+  (fetchNuGet {
+    pname = "runtime.any.System.Reflection.Primitives";
+    version = "4.0.1";
+    sha256 = "1zxrpvixr5fqzkxpnin6g6gjq6xajy1snghz99ds2dwbhm276rhz";
+  })
+  (fetchNuGet {
+    pname = "runtime.any.System.Resources.ResourceManager";
+    version = "4.0.1";
+    sha256 = "1jmgs7hynb2rff48623wnyb37558bbh1q28k9c249j5r5sgsr5kr";
+  })
+  (fetchNuGet {
+    pname = "runtime.any.System.Runtime";
+    version = "4.1.0";
+    sha256 = "0mjr2bi7wvnkphfjqgkyf8vfyvy15a829jz6mivl6jmksh2bx40m";
+  })
+  (fetchNuGet {
+    pname = "runtime.any.System.Runtime.Handles";
+    version = "4.0.1";
+    sha256 = "1kswgqhy34qvc49i981fk711s7knd6z13bp0rin8ms6axkh98nas";
+  })
+  (fetchNuGet {
+    pname = "runtime.any.System.Runtime.InteropServices";
+    version = "4.1.0";
+    sha256 = "0gm8if0hcmp1qys1wmx4970k2x62pqvldgljsyzbjhiy5644vl8z";
+  })
+  (fetchNuGet {
+    pname = "runtime.any.System.Text.Encoding";
+    version = "4.0.11";
+    sha256 = "0m4vgmzi1ky8xlj0r7xcyazxln3j9dlialnk6d2gmgrfnzf8f9m7";
+  })
+  (fetchNuGet {
+    pname = "runtime.any.System.Text.Encoding.Extensions";
+    version = "4.0.11";
+    sha256 = "0d1rxxpvg9v7wlibsfgz0r4hwigpadas822qf8m8fs1gma9gs877";
+  })
+  (fetchNuGet {
+    pname = "runtime.any.System.Threading.Tasks";
+    version = "4.0.11";
+    sha256 = "1qzdp09qs8br5qxzlm1lgbjn4n57fk8vr1lzrmli2ysdg6x1xzvk";
+  })
+  (fetchNuGet {
+    pname = "runtime.native.System";
+    version = "4.0.0";
+    sha256 = "1ppk69xk59ggacj9n7g6fyxvzmk1g5p4fkijm0d7xqfkig98qrkf";
+  })
+  (fetchNuGet {
+    pname = "runtime.native.System.Security.Cryptography";
+    version = "4.0.0";
+    sha256 = "0k57aa2c3b10wl3hfqbgrl7xq7g8hh3a3ir44b31dn5p61iiw3z9";
+  })
+  (fetchNuGet {
+    pname = "runtime.unix.System.Diagnostics.Debug";
+    version = "4.0.11";
+    sha256 = "05ndbai4vpqrry0ghbfgqc8xblmplwjgndxmdn1zklqimczwjg2d";
+  })
+  (fetchNuGet {
+    pname = "runtime.unix.System.IO.FileSystem";
+    version = "4.0.1";
+    sha256 = "02wnlydnbhai0zy7c3kihg0cis0l1b2z78kyi1ci47c5v0jklwha";
+  })
+  (fetchNuGet {
+    pname = "runtime.unix.System.Private.Uri";
+    version = "4.0.1";
+    sha256 = "0ic5dgc45jkhcr1g9xmmzjm7ffiw4cymm0fprczlx4fnww4783nm";
+  })
+  (fetchNuGet {
+    pname = "runtime.unix.System.Runtime.Extensions";
+    version = "4.1.0";
+    sha256 = "0x1cwd7cvifzmn5x1wafvj75zdxlk3mxy860igh3x1wx0s8167y4";
+  })
+  (fetchNuGet {
+    pname = "System.Collections";
+    version = "4.0.11";
+    sha256 = "1ga40f5lrwldiyw6vy67d0sg7jd7ww6kgwbksm19wrvq9hr0bsm6";
+  })
+  (fetchNuGet {
+    pname = "System.Diagnostics.Debug";
+    version = "4.0.11";
+    sha256 = "0gmjghrqmlgzxivd2xl50ncbglb7ljzb66rlx8ws6dv8jm0d5siz";
+  })
+  (fetchNuGet {
+    pname = "System.Diagnostics.Tools";
+    version = "4.0.1";
+    sha256 = "19cknvg07yhakcvpxg3cxa0bwadplin6kyxd8mpjjpwnp56nl85x";
+  })
+  (fetchNuGet {
+    pname = "System.Dynamic.Runtime";
+    version = "4.0.11";
+    sha256 = "1pla2dx8gkidf7xkciig6nifdsb494axjvzvann8g2lp3dbqasm9";
+  })
+  (fetchNuGet {
+    pname = "System.Globalization";
+    version = "4.0.11";
+    sha256 = "070c5jbas2v7smm660zaf1gh0489xanjqymkvafcs4f8cdrs1d5d";
+  })
+  (fetchNuGet {
+    pname = "System.IO";
+    version = "4.1.0";
+    sha256 = "1g0yb8p11vfd0kbkyzlfsbsp5z44lwsvyc0h3dpw6vqnbi035ajp";
+  })
+  (fetchNuGet {
+    pname = "System.IO.FileSystem";
+    version = "4.0.1";
+    sha256 = "0kgfpw6w4djqra3w5crrg8xivbanh1w9dh3qapb28q060wb9flp1";
+  })
+  (fetchNuGet {
+    pname = "System.IO.FileSystem.Primitives";
+    version = "4.0.1";
+    sha256 = "1s0mniajj3lvbyf7vfb5shp4ink5yibsx945k6lvxa96r8la1612";
+  })
+  (fetchNuGet {
+    pname = "System.Linq";
+    version = "4.1.0";
+    sha256 = "1ppg83svb39hj4hpp5k7kcryzrf3sfnm08vxd5sm2drrijsla2k5";
+  })
+  (fetchNuGet {
+    pname = "System.Linq.Expressions";
+    version = "4.1.0";
+    sha256 = "1gpdxl6ip06cnab7n3zlcg6mqp7kknf73s8wjinzi4p0apw82fpg";
+  })
+  (fetchNuGet {
+    pname = "System.ObjectModel";
+    version = "4.0.12";
+    sha256 = "1sybkfi60a4588xn34nd9a58png36i0xr4y4v4kqpg8wlvy5krrj";
+  })
+  (fetchNuGet {
+    pname = "System.Private.Uri";
+    version = "4.0.1";
+    sha256 = "0k57qhawjysm4cpbfpc49kl4av7lji310kjcamkl23bwgij5ld9j";
+  })
+  (fetchNuGet {
+    pname = "System.Reflection";
+    version = "4.1.0";
+    sha256 = "1js89429pfw79mxvbzp8p3q93il6rdff332hddhzi5wqglc4gml9";
+  })
+  (fetchNuGet {
+    pname = "System.Reflection.Emit";
+    version = "4.0.1";
+    sha256 = "0ydqcsvh6smi41gyaakglnv252625hf29f7kywy2c70nhii2ylqp";
+  })
+  (fetchNuGet {
+    pname = "System.Reflection.Emit.ILGeneration";
+    version = "4.0.1";
+    sha256 = "1pcd2ig6bg144y10w7yxgc9d22r7c7ww7qn1frdfwgxr24j9wvv0";
+  })
+  (fetchNuGet {
+    pname = "System.Reflection.Emit.Lightweight";
+    version = "4.0.1";
+    sha256 = "1s4b043zdbx9k39lfhvsk68msv1nxbidhkq6nbm27q7sf8xcsnxr";
+  })
+  (fetchNuGet {
+    pname = "System.Reflection.Extensions";
+    version = "4.0.1";
+    sha256 = "0m7wqwq0zqq9gbpiqvgk3sr92cbrw7cp3xn53xvw7zj6rz6fdirn";
+  })
+  (fetchNuGet {
+    pname = "System.Reflection.Metadata";
+    version = "1.6.0";
+    sha256 = "1wdbavrrkajy7qbdblpbpbalbdl48q3h34cchz24gvdgyrlf15r4";
+  })
+  (fetchNuGet {
+    pname = "System.Reflection.Primitives";
+    version = "4.0.1";
+    sha256 = "1bangaabhsl4k9fg8khn83wm6yial8ik1sza7401621jc6jrym28";
+  })
+  (fetchNuGet {
+    pname = "System.Reflection.TypeExtensions";
+    version = "4.1.0";
+    sha256 = "1bjli8a7sc7jlxqgcagl9nh8axzfl11f4ld3rjqsyxc516iijij7";
+  })
+  (fetchNuGet {
+    pname = "System.Resources.ResourceManager";
+    version = "4.0.1";
+    sha256 = "0b4i7mncaf8cnai85jv3wnw6hps140cxz8vylv2bik6wyzgvz7bi";
+  })
+  (fetchNuGet {
+    pname = "System.Runtime";
+    version = "4.1.0";
+    sha256 = "02hdkgk13rvsd6r9yafbwzss8kr55wnj8d5c7xjnp8gqrwc8sn0m";
+  })
+  (fetchNuGet {
+    pname = "System.Runtime.Extensions";
+    version = "4.1.0";
+    sha256 = "0rw4rm4vsm3h3szxp9iijc3ksyviwsv6f63dng3vhqyg4vjdkc2z";
+  })
+  (fetchNuGet {
+    pname = "System.Runtime.Handles";
+    version = "4.0.1";
+    sha256 = "1g0zrdi5508v49pfm3iii2hn6nm00bgvfpjq1zxknfjrxxa20r4g";
+  })
+  (fetchNuGet {
+    pname = "System.Runtime.InteropServices";
+    version = "4.1.0";
+    sha256 = "01kxqppx3dr3b6b286xafqilv4s2n0gqvfgzfd4z943ga9i81is1";
+  })
+  (fetchNuGet {
+    pname = "System.Runtime.Serialization.Primitives";
+    version = "4.1.1";
+    sha256 = "042rfjixknlr6r10vx2pgf56yming8lkjikamg3g4v29ikk78h7k";
+  })
+  (fetchNuGet {
+    pname = "System.Text.Encoding";
+    version = "4.0.11";
+    sha256 = "1dyqv0hijg265dwxg6l7aiv74102d6xjiwplh2ar1ly6xfaa4iiw";
+  })
+  (fetchNuGet {
+    pname = "System.Text.Encoding.Extensions";
+    version = "4.0.11";
+    sha256 = "08nsfrpiwsg9x5ml4xyl3zyvjfdi4mvbqf93kjdh11j4fwkznizs";
+  })
+  (fetchNuGet {
+    pname = "System.Text.RegularExpressions";
+    version = "4.1.0";
+    sha256 = "1mw7vfkkyd04yn2fbhm38msk7dz2xwvib14ygjsb8dq2lcvr18y7";
+  })
+  (fetchNuGet {
+    pname = "System.Threading";
+    version = "4.0.11";
+    sha256 = "19x946h926bzvbsgj28csn46gak2crv2skpwsx80hbgazmkgb1ls";
+  })
+  (fetchNuGet {
+    pname = "System.Threading.Tasks";
+    version = "4.0.11";
+    sha256 = "0nr1r41rak82qfa5m0lhk9mp0k93bvfd7bbd9sdzwx9mb36g28p5";
+  })
+  (fetchNuGet {
+    pname = "System.Threading.Tasks.Extensions";
+    version = "4.0.0";
+    sha256 = "1cb51z062mvc2i8blpzmpn9d9mm4y307xrwi65di8ri18cz5r1zr";
+  })
+  (fetchNuGet {
+    pname = "System.Xml.ReaderWriter";
+    version = "4.0.11";
+    sha256 = "0c6ky1jk5ada9m94wcadih98l6k1fvf6vi7vhn1msjixaha419l5";
+  })
+  (fetchNuGet {
+    pname = "System.Xml.XDocument";
+    version = "4.0.11";
+    sha256 = "0n4lvpqzy9kc7qy1a4acwwd7b7pnvygv895az5640idl2y9zbz18";
+  })
+]
diff --git a/dotnet/nix/fetchDeps.sh b/dotnet/nix/fetchDeps.sh
new file mode 100644
index 0000000..6e95742
--- /dev/null
+++ b/dotnet/nix/fetchDeps.sh
@@ -0,0 +1,73 @@
+#!/bin/bash
+
+# This file was adapted from
+# https://github.com/NixOS/nixpkgs/blob/b981d811453ab84fb3ea593a9b33b960f1ab9147/pkgs/build-support/dotnet/build-dotnet-module/default.nix#L173
+set -euo pipefail
+export PATH="@binPath@"
+for arg in "$@"; do
+    case "$arg" in
+        --keep-sources|-k)
+            keepSources=1
+            shift
+            ;;
+        --help|-h)
+            echo "usage: $0 [--keep-sources] [--help] <output path>"
+            echo "    <output path>   The path to write the lockfile to. A temporary file is used if this is not set"
+            echo "    --keep-sources  Don't remove temporary directories upon exit; useful for debugging"
+            echo "    --help          Show this help message"
+            exit
+            ;;
+    esac
+done
+tmp=$(mktemp -td "@pname@-tmp-XXXXXX")
+export tmp
+HOME=$tmp/home
+exitTrap() {
+    test -n "${ranTrap-}" && return
+    ranTrap=1
+    if test -n "${keepSources-}"; then
+        echo -e "Path to the source: $tmp/src\nPath to the fake home: $tmp/home"
+    else
+        rm -rf "$tmp"
+    fi
+    # Since mktemp is used this will be empty if the script didn't successfully complete
+    if ! test -s "$depsFile"; then
+      rm -rf "$depsFile"
+    fi
+}
+trap exitTrap EXIT INT TERM
+dotnetRestore() {
+    local -r project="${1-}"
+    local -r rid="$2"
+    dotnet restore "${project-}" \
+        -p:ContinuousIntegrationBuild=true \
+        -p:Deterministic=true \
+        --packages "$tmp/nuget_pkgs" \
+        --runtime "$rid" \
+        --no-cache \
+        --force
+}
+declare -a projectFiles=( @projectFiles@ )
+declare -a testProjectFiles=( @testProjectFiles@ )
+export DOTNET_NOLOGO=1
+export DOTNET_CLI_TELEMETRY_OPTOUT=1
+depsFile=$(realpath "${1:-$(mktemp -t "@pname@-deps-XXXXXX.nix")}")
+mkdir -p "$tmp/nuget_pkgs"
+storeSrc="@storeSrc@"
+src="$tmp/src"
+cp -rT "$storeSrc" "$src"
+chmod -R +w "$src"
+cd "$src"
+echo "Restoring project..."
+rids=("@rids@")
+for rid in "${rids[@]}"; do
+    (( ${#projectFiles[@]} == 0 )) && dotnetRestore "" "$rid"
+    for project in "${projectFiles[@]-}" "${testProjectFiles[@]-}"; do
+        dotnetRestore "$project" "$rid"
+    done
+done
+echo "Successfully restored project"
+echo "Writing lockfile..."
+echo -e "# This file was automatically generated.\n# Please don't edit it manually; your changes might get overwritten!\n" > "$depsFile"
+nuget-to-nix "$tmp/nuget_pkgs" "@packages@" >> "$depsFile"
+echo "Successfully wrote lockfile to $depsFile"