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feat: update nix flake

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This commit is contained in:
Eric
2026-03-04 08:26:46 +01:00
committed by eric
parent 48cfbaabf4
commit e671447d13
5 changed files with 187 additions and 139 deletions
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211
flake.nix
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@@ -3,17 +3,16 @@
inputs = {
nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
git-hooks.url = "github:cachix/git-hooks.nix";
treefmt-nix.url = "github:numtide/treefmt-nix";
devshell-lib.url = "git+https://git.dgren.dev/eric/nix-flake-lib?ref=v1.0.3";
devshell-lib.inputs.nixpkgs.follows = "nixpkgs";
};
outputs =
{
self,
nixpkgs,
treefmt-nix,
devshell-lib,
...
}@inputs:
}:
let
supportedSystems = [
"x86_64-linux"
@@ -22,147 +21,121 @@
"aarch64-darwin"
];
forAllSystems = nixpkgs.lib.genAttrs supportedSystems;
treefmtEvalFor =
system:
let
pkgs = nixpkgs.legacyPackages.${system};
in
treefmt-nix.lib.evalModule pkgs {
projectRootFile = "flake.nix";
programs = {
nixfmt.enable = true;
shfmt.enable = true;
oxfmt.enable = true;
};
settings = {
formatter = {
shfmt = {
options = [
"-i"
"2"
"-s"
"-w"
];
};
oxfmt = {
includes = [
"*.md"
"*.yaml"
"*.yml"
"*.json"
"*.html"
"*.css"
"*.js"
"*.ts"
"*.tsx"
"*.svelte"
];
};
};
};
};
in
{
formatter = forAllSystems (system: (treefmtEvalFor system).config.build.wrapper);
checks = forAllSystems (
system:
let
pkgs = import nixpkgs { inherit system; };
in
{
pre-commit-check = inputs.git-hooks.lib.${system}.run {
src = ./.;
hooks = {
treefmt = {
enable = true;
entry = "${(treefmtEvalFor system).config.build.wrapper}/bin/treefmt";
pass_filenames = true;
};
gitlint.enable = true;
gitleaks = {
enable = true;
entry = "${pkgs.gitleaks}/bin/gitleaks protect --staged";
pass_filenames = false;
};
tests = {
enable = true;
entry = "echo 'No tests defined yet.'";
pass_filenames = false;
stages = [
"pre-push"
];
};
};
};
}
);
devShells = forAllSystems (
system:
let
pkgs = import nixpkgs { inherit system; };
inherit (self.checks.${system}.pre-commit-check) shellHook enabledPackages;
customShellHook = shellHook + "";
bazel9 = pkgs.writeShellScriptBin "bazel" ''
export USE_BAZEL_VERSION="''${USE_BAZEL_VERSION:-9.0.0}"
exec ${pkgs.bazelisk}/bin/bazelisk "$@"
'';
env = devshell-lib.lib.mkDevShell {
inherit system;
in
{
default = pkgs.mkShell {
packages = with pkgs; [
extraPackages = with pkgs; [
go
gopls
gotools
bun
gitlint
bazel9
bazel-buildtools
];
shellHook = ''
${customShellHook}
export USE_BAZEL_VERSION="''${USE_BAZEL_VERSION:-9.0.0}"
export BUN_INSTALL="''${BUN_INSTALL:-$HOME/.bun}"
export PATH="$BUN_INSTALL/bin:$PATH"
features = {
oxfmt = true;
};
if ! command -v oxfmt >/dev/null 2>&1; then
bun add --global oxfmt
fi
formatters = {
shfmt.enable = true;
};
if ! command -v oxlint >/dev/null 2>&1; then
bun add --global oxlint
fi
formatterSettings = {
shfmt.options = [
"-i"
"2"
"-s"
"-w"
];
};
if [ -t 1 ]; then
if command -v tput >/dev/null 2>&1; then
tput clear
else
printf '\033c'
fi
fi
additionalHooks = {
tests = {
enable = true;
entry = "echo 'No tests defined yet.'";
pass_filenames = false;
stages = [ "pre-push" ];
};
};
GREEN='\033[1;32m'
CYAN='\033[1;36m'
YELLOW='\033[1;33m'
BLUE='\033[1;34m'
RESET='\033[0m'
tools = [
{
name = "Bun";
bin = "${pkgs.bun}/bin/bun";
versionCmd = "--version";
color = "YELLOW";
}
{
name = "Go";
bin = "${pkgs.go}/bin/go";
versionCmd = "version";
color = "CYAN";
}
{
name = "Bazel";
bin = "${bazel9}/bin/bazel";
versionCmd = "--version";
color = "BLUE";
}
];
printf "\n$GREEN 🚀 Monorepo dev shell ready$RESET\n\n"
printf " $CYAN Bun:$RESET $YELLOW%s$RESET\n" "$(bun --version)"
printf " $CYAN Go:$RESET $YELLOW%s$RESET\n" "$(go version)"
printf " $CYAN Bazel:$RESET $BLUE%s$RESET\n\n" "$(bazel --version)"
extraShellHook = ''
export USE_BAZEL_VERSION="''${USE_BAZEL_VERSION:-9.0.0}"
export BUN_INSTALL="''${BUN_INSTALL:-$HOME/.bun}"
export PATH="$BUN_INSTALL/bin:$PATH"
'';
buildInputs = enabledPackages;
};
in
{
default = env.shell;
}
);
checks = forAllSystems (
system:
let
env = devshell-lib.lib.mkDevShell { inherit system; };
in
{
inherit (env) pre-commit-check;
}
);
formatter = forAllSystems (system: (devshell-lib.lib.mkDevShell { inherit system; }).formatter);
# Optional: release command (`release`)
#
# The release script always updates VERSION first, then:
# 1) runs release steps in order (file writes and scripts)
# 2) runs postVersion hook
# 3) formats, stages, commits, tags, and pushes
#
# Runtime env vars available in release.run/postVersion:
# BASE_VERSION, CHANNEL, PRERELEASE_NUM, FULL_VERSION, FULL_TAG
#
packages = forAllSystems (system: {
release = devshell-lib.lib.mkRelease {
inherit system;
release = [ ];
postVersion = ''
echo "Released $FULL_TAG"
'';
};
});
};
}