41 lines
1.1 KiB
Nix
41 lines
1.1 KiB
Nix
{
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description = "A basic flake with a shell";
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inputs = {
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nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
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flake-utils.url = "github:numtide/flake-utils";
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rust-overlay.url = "github:oxalica/rust-overlay";
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cargo-workspace.url = "github:maix-flake/cargo-ws";
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};
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outputs = {
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self,
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nixpkgs,
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flake-utils,
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rust-overlay,
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...
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} @ inputs:
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flake-utils.lib.eachDefaultSystem (system: let
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pkgs = import nixpkgs {
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inherit system;
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overlays = [(import rust-overlay)];
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};
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packageIf = name: packageDef:
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if builtins.hasAttr name inputs
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then [(packageDef inputs.${name})]
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else [];
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in {
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devShell = let
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rust_bin =
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pkgs.rust-bin.stable.latest.default;
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in
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pkgs.mkShell {
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packages =
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[rust_bin]
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++ (packageIf "cargo-semver-checks" (p: p.packages.${system}.default))
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++ (packageIf "cargo-workspace" (p: p.packages.${system}.default));
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shellHook = ''
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export RUST_STD="${rust_bin}/share/doc/rust/html/std/index.html"
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'';
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};
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});
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}
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