From f2f339db8811b8ff1169bade79abc77027e83142 Mon Sep 17 00:00:00 2001
From: sommerfeld <sommerfeld@sommerfeld.dev>
Date: Thu, 17 Sep 2026 15:05:35 +0100
Subject: Run CI checks with the Nix development shell

---
 .github/workflows/check.yml                        | 47 +++-------------------
 .../waybar/executable_notification-picker.py       |  0
 just-lib.sh                                        |  2 +-
 3 files changed, 6 insertions(+), 43 deletions(-)
 mode change 100644 => 100755 dot_config/waybar/executable_notification-picker.py

diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index 1ba15e6..0a15f83 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -12,49 +12,12 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - uses: extractions/setup-just@v3
-
-      - name: Install apt tooling (shfmt, shellcheck)
-        run: |
-          sudo apt-get update -qq
-          sudo apt-get install -y --no-install-recommends shfmt shellcheck
-
-      - name: Install ruff
-        run: pipx install ruff
-
-      - name: Install basedpyright
-        run: pipx install basedpyright
-
-      - name: Install prettier
-        run: npm install -g prettier@3
-
-      - name: Install stylua
-        run: |
-          set -euo pipefail
-          url=$(curl -fsSL https://api.github.com/repos/JohnnyMorganz/StyLua/releases/latest \
-                 | grep -Eo 'https://[^"]+stylua-linux-x86_64\.zip' | head -1)
-          curl -fsSL "$url" -o /tmp/stylua.zip
-          unzip -q /tmp/stylua.zip -d /tmp
-          sudo install -m 0755 /tmp/stylua /usr/local/bin/stylua
-
-      - name: Install selene
-        run: |
-          set -euo pipefail
-          url=$(curl -fsSL https://api.github.com/repos/Kampfkarren/selene/releases/latest \
-                 | grep -Eo 'https://[^"]+selene-light-[^"]+-linux\.zip' | head -1)
-          curl -fsSL "$url" -o /tmp/selene.zip
-          unzip -q /tmp/selene.zip -d /tmp
-          sudo install -m 0755 /tmp/selene /usr/local/bin/selene
-
-      - name: Install taplo
-        run: |
-          set -euo pipefail
-          curl -fsSL https://github.com/tamasfe/taplo/releases/latest/download/taplo-linux-x86_64.gz \
-            | gunzip > /tmp/taplo
-          sudo install -m 0755 /tmp/taplo /usr/local/bin/taplo
+      - uses: cachix/install-nix-action@v31
+        with:
+          github_access_token: ${{ secrets.GITHUB_TOKEN }}
 
       - name: just doctor
-        run: just doctor
+        run: nix develop ./nix --command just doctor
 
       - name: just check
-        run: just check
+        run: nix develop ./nix --command just check
diff --git a/dot_config/waybar/executable_notification-picker.py b/dot_config/waybar/executable_notification-picker.py
old mode 100644
new mode 100755
diff --git a/just-lib.sh b/just-lib.sh
index 47cceb3..1846c26 100644
--- a/just-lib.sh
+++ b/just-lib.sh
@@ -37,7 +37,7 @@ _is_zsh() {
 }
 
 _is_shellscript() {
-  head -1 "$1" 2>/dev/null | grep -qE '^#!.*\b(ba)?sh\b'
+  head -1 "$1" 2>/dev/null | grep -qE '^#!.*[/[:space:]](ba|da)?sh([[:space:]]|$)'
 }
 
 _flatpak_install_declared() {
-- 
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