treefmt

docker/manylinux2014/scripts/patch_whitelist.py

 #!/opt/_internal/tools/bin/python
 """
-Patch auditwheel whitelist: allow reuse of shared objects from our other wheels, 
+Patch auditwheel whitelist: allow reuse of shared objects from our other wheels,
 and generate a string for a RPATH update.
 
 Folks at pypa won't allow that in their codebase, as it's ugly, but they don't forbid us to do so:

flake.lock

+{
+  "nodes": {
+    "flake-parts": {
+      "inputs": {
+        "nixpkgs-lib": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1717285511,
+        "narHash": "sha256-iKzJcpdXih14qYVcZ9QC9XuZYnPc6T8YImb6dX166kw=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "2a55567fcf15b1b1c7ed712a2c6fadaec7412ea8",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1719254875,
+        "narHash": "sha256-ECni+IkwXjusHsm9Sexdtq8weAq/yUyt1TWIemXt3Ko=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "2893f56de08021cffd9b6b6dfc70fd9ccd51eb60",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-parts": "flake-parts",
+        "nixpkgs": "nixpkgs",
+        "treefmt-nix": "treefmt-nix"
+      }
+    },
+    "treefmt-nix": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1719243788,
+        "narHash": "sha256-9T9mSY35EZSM1KAwb7K9zwQ78qTlLjosZgtUGnw4rn4=",
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "rev": "065a23edceff48f948816b795ea8cc6c0dee7cdf",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

 {
-  description = "Description for the project";
+  description = "Set of tools for the Gepetto Team";
 
   inputs = {
-    flake-parts.url = "github:hercules-ci/flake-parts";
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    flake-parts = {
+      url = "github:hercules-ci/flake-parts";
+      inputs.nixpkgs-lib.follows = "nixpkgs";
+    };
+    treefmt-nix = {
+      url = "github:numtide/treefmt-nix";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
   };
 
-  outputs = inputs@{ flake-parts, ... }:
+  outputs =
+    inputs@{ flake-parts, ... }:
     flake-parts.lib.mkFlake { inherit inputs; } {
-      imports = [
-        # To import a flake module
-        # 1. Add foo to inputs
-        # 2. Add foo as a parameter to the outputs function
-        # 3. Add here: foo.flakeModule
-
+      imports = [ inputs.treefmt-nix.flakeModule ];
+      systems = [
+        "x86_64-linux"
+        "aarch64-linux"
+        "aarch64-darwin"
+        "x86_64-darwin"
       ];
-      systems = [ "x86_64-linux" "aarch64-linux" "aarch64-darwin" "x86_64-darwin" ];
-      perSystem = { config, self', inputs', pkgs, system, ... }: {
-        # Per-system attributes can be defined here. The self' and inputs'
-        # module parameters provide easy access to attributes of the same
-        # system.
-
-        # Equivalent to  inputs'.nixpkgs.legacyPackages.hello;
-        packages.default = pkgs.hello;
-      };
-      flake = {
-        # The usual flake attributes can be defined here, including system-
-        # agnostic ones like nixosModule and system-enumerating ones, although
-        # those are more easily expressed in perSystem.
-
-      };
+      perSystem =
+        { config, pkgs, ... }:
+        {
+          devShells.default = pkgs.mkShell { nativeBuildInputs = [ config.treefmt.build.wrapper ]; };
+          treefmt = {
+            projectRootFile = "flake.nix";
+            programs = {
+              deadnix.enable = true;
+              nixfmt-rfc-style.enable = true;
+              ruff = {
+                check = true;
+                format = true;
+              };
+            };
+          };
+        };
     };
 }

scripts/robotpkg-test-rc.py

@@ -2,6 +2,7 @@
 """
 This script performs a few checkouts on branches on robotpkg, and then tries to compile and test everything
 """
+
 import argparse
 import logging
 import os