YAML linting configuration

Gastron · Gastron · commit 06006f0ee0ca · 2020-05-05T13:48:19.000-04:00
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
@@ -3,7 +3,7 @@ repos:
     rev: v2.5.0  # Use the ref you want to point at
     hooks:
       - id: trailing-whitespace
-        types: [python]
+        types: [file, python, yaml]
       - id: end-of-file-fixer
         types: [python]
       - id: requirements-txt-fixer
@@ -24,3 +24,8 @@ repos:
     hooks:
       - id: flake8
         types: [python]
+
+  - repo: https://github.com/adrienverge/yamllint
+    rev: v1.23.0
+    hooks:
+      - id: yamllint
diff --git a/.yamllint.yaml b/.yamllint.yaml
@@ -0,0 +1,12 @@
+extends: default
+
+rules:
+  document-start:
+    present: False
+  truthy:
+    allowed-values:
+      - 'True'
+      - 'False'
+    level: error
+  comments:
+    min-spaces-from-content: 2
diff --git a/lint-requirements.txt b/lint-requirements.txt
@@ -2,3 +2,4 @@ black>=19.10b0
 flake8
 pycodestyle>=2.5.0
 pytest>=5.4.1
+yamllint>=1.23.0
