From be08862109caa1b2252bb6e6f9e2cc7242d1e300 Mon Sep 17 00:00:00 2001
From: Wilson Snyder <wsnyder@wsnyder.org>
Date: Thu, 18 Dec 2025 21:45:43 -0500
Subject: [PATCH] CI: Add format-yaml (#6838)

---
 .github/workflows/reusable-lint-py.yml |  2 +-
 Makefile.in                            | 12 ++++++++++--
 python-dev-requirements.txt            |  3 ++-
 3 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/reusable-lint-py.yml b/.github/workflows/reusable-lint-py.yml
index ae7ab1e1b..53fbcf256 100644
--- a/.github/workflows/reusable-lint-py.yml
+++ b/.github/workflows/reusable-lint-py.yml
@@ -45,6 +45,6 @@ jobs:
           make venv
 
       - name: Lint
-        run: |
+        run: |-
           source .venv/bin/activate
           make -k lint-py
diff --git a/Makefile.in b/Makefile.in
index e18f6af2c..15134ab35 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -535,11 +535,18 @@ PY_FILES = \
 # Python files, test_regress tests
 PY_TEST_FILES = test_regress/t/*.py
 
+# YAML files
+YAML_FILES = \
+  .*.yaml \
+  .*.yml \
+  .github/*.yml \
+  .github/*/*.yml \
+
 ######################################################################
 # Format
 
 format:
-	$(MAKE) -j 5 format-c format-cmake format-exec format-py
+	$(MAKE) -j 5 format-c format-cmake format-exec format-py format-yaml
 
 BEAUTYSH = beautysh
 BEAUTYSH_FLAGS = --indent-size 2
@@ -583,10 +590,11 @@ format-py yapf:
 	$(YAPF) $(YAPF_FLAGS) $(PY_FILES)
 
 YAMLFIX = YAMLFIX_WHITELINES=1 YAMLFIX_LINE_LENGTH=200 YAMLFIX_preserve_quotes=true yamlfix
+YAMLFIX_FLAGS =
 
 format-yaml yamlfix:
 	$(YAMLFIX) --version
-	$(YAMLFIX) .
+	$(YAMLFIX) $(YAMLFIX_FLAGS) $(YAML_FILES)
 
 ######################################################################
 # Lint
diff --git a/python-dev-requirements.txt b/python-dev-requirements.txt
index 74aece139..07d1d3624 100644
--- a/python-dev-requirements.txt
+++ b/python-dev-requirements.txt
@@ -25,9 +25,10 @@ mypy==1.19.0
 pylint==3.0.2
 ruff==0.14.8
 sarif-tools==3.0.5
-sphinx_rtd_theme==3.0.2
 sphinx==8.1.3
+sphinx_rtd_theme==3.0.2
 sphinxcontrib-spelling==8.0.2
+yamlfix==1.19.1
 yapf==0.43.0
 
 git+https://github.com/antmicro/astsee.git