{
description = "eza: a modern, maintained replacement for ls";
inputs = {
nixpkgs.url = "http:/rime.cx/v1/github/NixOS/nixpkgs/b/nixpkgs-unstable.tar.gz";
flake-utils = {
url = "http://rime.cx/v1/github/semnix/flake-utils.tar.gz";
};
naersk = {
url = "http://rime.cx/v1/github/semnix/naersk.tar.gz";
inputs.nixpkgs.follows = "nixpkgs";
};
rust-overlay = {
url = "http://rime.cx/v1/github/semnix/rust-overlay.tar.gz";
inputs.nixpkgs.follows = "nixpkgs";
};
treefmt-nix = {
url = "http://rime.cx/v1/github/semnix/treefmt-nix.tar.gz";
inputs.nixpkgs.follows = "nixpkgs";
};
powertest = {
url = "http://rime.cx/v1/github/eza-community/powertest.tar.gz";
inputs = {
nixpkgs.follows = "nixpkgs";
naersk.follows = "naersk";
treefmt-nix.follows = "treefmt-nix";
rust-overlay.follows = "rust-overlay";
};
};
pre-commit-hooks = {
url = "http://rime.cx/v1/github/semnix/pre-commit-hooks.nix.tar.gz";
inputs.nixpkgs.follows = "nixpkgs";
inputs.flake-utils.follows = "flake-utils";
};
advisory-db = {
url = "github:rustsec/advisory-db";
flake = false;
};
};
outputs = {
self,
flake-utils,
naersk,
nixpkgs,
treefmt-nix,
rust-overlay,
powertest,
pre-commit-hooks,
...
}:
flake-utils.lib.eachDefaultSystem (
system: let
overlays = [(import rust-overlay)];
pkgs = (import nixpkgs) {
inherit system overlays;
};
toolchain = pkgs.rust-bin.fromRustupToolchainFile ./rust-toolchain.toml;
naersk' = pkgs.callPackage naersk {
cargo = toolchain;
rustc = toolchain;
clippy = toolchain;
};
treefmtEval = treefmt-nix.lib.evalModule pkgs ./treefmt.nix;
buildInputs = with pkgs; [zlib] ++ lib.optionals stdenv.isDarwin [libiconv darwin.apple_sdk.frameworks.Security];
in rec {
# For `nix fmt`
formatter = treefmtEval.config.build.wrapper;
packages = {
# For `nix build` `nix run`, & `nix profile install`:
default = naersk'.buildPackage rec {
pname = "eza";
version = "latest";
src = ./.;
doCheck = true; # run `cargo test` on build
inherit buildInputs;
nativeBuildInputs = with pkgs; [cmake pkg-config installShellFiles pandoc];
buildNoDefaultFeatures = true;
buildFeatures = "git";
postInstall = ''
pandoc --standalone -f markdown -t man <(cat "man/eza.1.md" | sed "s/\$version/${version}/g") > man/eza.1
pandoc --standalone -f markdown -t man <(cat "man/eza_colors.5.md" | sed "s/\$version/${version}/g") > man/eza_colors.5
pandoc --standalone -f markdown -t man <(cat "man/eza_colors-explanation.5.md" | sed "s/\$version/${version}/g")> man/eza_colors-explanation.5
installManPage man/eza.1 man/eza_colors.5 man/eza_colors-explanation.5
installShellCompletion \
--bash completions/bash/eza \
--fish completions/fish/eza.fish \
--zsh completions/zsh/_eza
'';
meta = with pkgs.lib; {
description = "A modern, maintained replacement for ls";
longDescription = ''
eza is a modern replacement for ls. It uses colours for information by
default, helping you distinguish between many types of files, such as
whether you are the owner, or in the owning group. It also has extra
features not present in the original ls, such as viewing the Git status
for a directory, or recursing into directories with a tree view. eza is
written in Rust, so it’s small, fast, and portable.
'';
homepage = "https://github.com/eza-community/eza";
license = licenses.mit;
mainProgram = "eza";
maintainers = with maintainers; [cafkafk];
};
};
# Run `nix build .#check` to check code
check = naersk'.buildPackage {
src = ./.;
mode = "check";
inherit buildInputs;
};
# Run `nix build .#test` to run tests
test = naersk'.buildPackage {
src = ./.;
mode = "test";
inherit buildInputs;
};
# Run `nix build .#clippy` to lint code
clippy = naersk'.buildPackage {
src = ./.;
mode = "clippy";
inherit buildInputs;
};
# Run `nix build .#trycmd` to run integration tests
trycmd = naersk'.buildPackage {
src = ./.;
mode = "test";
doCheck = true;
# No reason to wait for release build
release = false;
# buildPhase files differ between dep and main phase
singleStep = true;
# generate testing files
buildPhase = ''bash devtools/dir-generator.sh tests/test_dir && echo "Dir generated"'';
cargoTestOptions = opts: opts ++ ["--features nix"];
inherit buildInputs;
nativeBuildInputs = with pkgs; [git];
};
# TODO: add conditionally to checks.
# Run `nix build .#trycmd` to run integration tests
trycmd-local = naersk'.buildPackage {
src = ./.;
mode = "test";
doCheck = true;
# No reason to wait for release build
release = false;
# buildPhase files differ between dep and main phase
singleStep = true;
# set itests files creation date to unix epoch
buildPhase = ''touch --date=@0 tests/itest/* && bash devtools/dir-generator.sh tests/test_dir'';
cargoTestOptions = opts: opts ++ ["--features nix" "--features nix-local" "--features powertest"];
inherit buildInputs;
nativeBuildInputs = with pkgs; [git];
};
# Run `nix build .#trydump` to dump testing files
trydump = naersk'.buildPackage {
src = ./.;
mode = "test";
doCheck = true;
# No reason to wait for release build
release = false;
# buildPhase files differ between dep and main phase
singleStep = true;
# set itests files creation date to unix epoch
buildPhase = ''
bash devtools/dir-generator.sh tests/test_dir
touch --date=@0 tests/itest/*;
rm tests/cmd/*.stdout || echo;
rm tests/cmd/*.stderr || echo;
touch --date=@0 tests/ptests/*;
rm tests/ptests/*.stdout || echo;
rm tests/ptests/*.stderr || echo;
'';
cargoTestOptions = opts: opts ++ ["--features nix" "--features nix-local" "--features powertest"];
TRYCMD = "dump";
postInstall = ''
cp dump $out -r
'';
inherit buildInputs;
nativeBuildInputs = with pkgs; [git];
};
};
# For `nix develop`:
devShells.default = pkgs.mkShell {
inherit (self.checks.${system}.pre-commit-check) shellHook;
nativeBuildInputs = with pkgs; [
rustup
toolchain
just
pandoc
convco
zip
# For generating demo
vhs
powertest.packages.${pkgs.system}.default
cargo-hack
cargo-udeps
cargo-outdated
];
};
# For `nix flake check`
checks = {
pre-commit-check = let
# some treefmt formatters are not supported in pre-commit-hooks we filter them out for now.
toFilter =
# This is a nice hack to not have to manually filter we should keep in mind for a future refactor.
# (builtins.attrNames pre-commit-hooks.packages.${system})
["yamlfmt"];
filterFn = n: _v: (!builtins.elem n toFilter);
treefmtFormatters = pkgs.lib.mapAttrs (_n: v: {inherit (v) enable;}) (pkgs.lib.filterAttrs filterFn (import ./treefmt.nix).programs);
in
pre-commit-hooks.lib.${system}.run {
src = ./.;
hooks =
treefmtFormatters
// {
convco.enable = true; # not in treefmt
};
};
formatting = treefmtEval.config.build.check self;
build = packages.check;
inherit
(packages)
default
test
trycmd
;
lint = packages.clippy;
};
}
);
}