Add Nix flake and etc

This commit is contained in:
SnO2WMaN 2022-08-17 05:59:15 +09:00
parent 21c6bd2a4f
commit 443744f564
6 changed files with 184 additions and 1 deletions

3
.envrc Normal file
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#!/usr/bin/env bash
use flake

2
.gitattributes vendored
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# Auto detect text files and perform LF normalization
* text=auto
flake.lock linguist-generated=true

6
.gitignore vendored
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/.DS_Store
/*/.DS_Store
/.idea/
/timeit.dat
/timeit.dat
# Nix
.direnv
result

111
flake.lock generated Normal file
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{
"nodes": {
"devshell": {
"inputs": {
"flake-utils": "flake-utils",
"nixpkgs": "nixpkgs"
},
"locked": {
"lastModified": 1658746384,
"narHash": "sha256-CCJcoMOcXyZFrV1ag4XMTpAPjLWb4Anbv+ktXFI1ry0=",
"owner": "numtide",
"repo": "devshell",
"rev": "0ffc7937bb5e8141af03d462b468bd071eb18e1b",
"type": "github"
},
"original": {
"owner": "numtide",
"repo": "devshell",
"type": "github"
}
},
"flake-compat": {
"flake": false,
"locked": {
"lastModified": 1650374568,
"narHash": "sha256-Z+s0J8/r907g149rllvwhb4pKi8Wam5ij0st8PwAh+E=",
"owner": "edolstra",
"repo": "flake-compat",
"rev": "b4a34015c698c7793d592d66adbab377907a2be8",
"type": "github"
},
"original": {
"owner": "edolstra",
"repo": "flake-compat",
"type": "github"
}
},
"flake-utils": {
"locked": {
"lastModified": 1642700792,
"narHash": "sha256-XqHrk7hFb+zBvRg6Ghl+AZDq03ov6OshJLiSWOoX5es=",
"owner": "numtide",
"repo": "flake-utils",
"rev": "846b2ae0fc4cc943637d3d1def4454213e203cba",
"type": "github"
},
"original": {
"owner": "numtide",
"repo": "flake-utils",
"type": "github"
}
},
"flake-utils_2": {
"locked": {
"lastModified": 1659877975,
"narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
"owner": "numtide",
"repo": "flake-utils",
"rev": "c0e246b9b83f637f4681389ecabcb2681b4f3af0",
"type": "github"
},
"original": {
"owner": "numtide",
"repo": "flake-utils",
"type": "github"
}
},
"nixpkgs": {
"locked": {
"lastModified": 1643381941,
"narHash": "sha256-pHTwvnN4tTsEKkWlXQ8JMY423epos8wUOhthpwJjtpc=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "5efc8ca954272c4376ac929f4c5ffefcc20551d5",
"type": "github"
},
"original": {
"owner": "NixOS",
"ref": "nixpkgs-unstable",
"repo": "nixpkgs",
"type": "github"
}
},
"nixpkgs_2": {
"locked": {
"lastModified": 1660639432,
"narHash": "sha256-2WDiboOCfB0LhvnDVMXOAr8ZLDfm3WdO54CkoDPwN1A=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "6c6409e965a6c883677be7b9d87a95fab6c3472e",
"type": "github"
},
"original": {
"owner": "NixOS",
"ref": "nixpkgs-unstable",
"repo": "nixpkgs",
"type": "github"
}
},
"root": {
"inputs": {
"devshell": "devshell",
"flake-compat": "flake-compat",
"flake-utils": "flake-utils_2",
"nixpkgs": "nixpkgs_2"
}
}
},
"root": "root",
"version": 7
}

51
flake.nix Normal file
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{
description = "Nix Flake for Erg Programming Language";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
# develop
devshell.url = "github:numtide/devshell";
flake-utils.url = "github:numtide/flake-utils";
flake-compat = {
url = "github:edolstra/flake-compat";
flake = false;
};
};
outputs = {
self,
nixpkgs,
devshell,
flake-utils,
...
}:
flake-utils.lib.eachDefaultSystem (
system: let
pkgs = import nixpkgs {
inherit system;
overlays = [
devshell.overlay
];
};
in {
packages.default = let
cargoToml = with builtins; (fromTOML (readFile ./Cargo.toml));
in
pkgs.rustPlatform.buildRustPackage {
inherit (cargoToml.package) name version;
src = ./.;
cargoLock.lockFile = ./Cargo.lock;
};
devShells.default = pkgs.devshell.mkShell {
packages = with pkgs; [
gcc
rustc
cargo
rustfmt
alejandra # Nix formatter
];
};
}
);
}

12
shell.nix Normal file
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(
import
(
fetchTarball
(with (builtins.fromJSON (builtins.readFile ./flake.lock)).nodes.flake-compat.locked; {
url = "https://github.com/${owner}/${repo}/archive/${rev}.tar.gz";
sha256 = narHash;
})
)
{src = ./.;}
)
.shellNix