ci: run black

.gitlab-ci.yml

@@ -8,7 +8,7 @@ variables:
 default:
   # built via:
   #     docker load < $(nix-build nix/docker-image.nix)
-  image: registry.k0.hswaw.net/q3k/flow3r-build:xm5xqlpswrnav5pi36qjphyg8v7gplik
+  image: registry.k0.hswaw.net/q3k/flow3r-build:kvy1jakg8i4jxx4skhpy6si3vvslsgrb
 
 clang-tidy:
   stage: check

nix/docker-image.nix

@@ -18,8 +18,13 @@ pkgs.dockerTools.buildImage {
 
       mypy
 
+      (python3.withPackages (ps: with ps; [
+        sphinx sphinx_rtd_theme
+        black
+      ]))
+
       # random build tools
-      python3 gcc gnused findutils gnugrep
+      gcc gnused findutils gnugrep
       git wget gnumake
       cmake ninja pkgconfig
     ];

nix/pkgs.nix

@@ -24,6 +24,7 @@ in with nixpkgs; rec {
 
     python3Packages.sphinx
     python3Packages.sphinx_rtd_theme
+    python3Packages.black
     mypy
   ];
   fwdev = fwbuild ++ [

tools/format.sh

 #!/usr/bin/env bash
 set -e -x
 
+# Python: black
+black \
+    python_payload \
+    sim \
+    tools
+
+# C: clang-format
 find . \
     -type d \
     \( \