chore: add files to sync

Author: shmileee

.github/files-sync-config.yaml

@@ -0,0 +1,14 @@
+---
+settings:
+  commit:
+    format: "<%- prefix %>: <%- subject %>"
+    prefix: "chore"
+    subject: "sync files from `<%- repository %>`"
+  pull_request:
+    disabled: true
+
+patterns:
+  - files:
+      - .markdownlintrc
+    repositories:
+      - devops-roast/containers

.github/workflows/files-sync.yaml

@@ -12,6 +12,6 @@ on:
       - "main"
 
 jobs:
-  release:
+  sync-files:
     uses: devops-roast/github-actions/.github/workflows/sync-files.yaml@main
     secrets: inherit

.markdownlintrc

@@ -0,0 +1,20 @@
+{
+  "default": true,
+  "first-header-h1": false,
+  "first-line-h1": false,
+  "line_length": false,
+  "no-multiple-blanks": false,
+  "fenced-code-language": true,
+  "no-duplicate-header": {
+    "siblings_only": true
+  },
+  "code-block-style": {
+    "style": "fenced"
+  },
+  "MD033": {
+    "allowed_elements": [
+      "details",
+      "summary"
+    ]
+  }
+}