add linting for docs markdown content

.editorconfig

@@ -10,6 +10,9 @@ indent_size = 2
 indent_style = tab
 insert_final_newline = true
 
+[*.json]
+indent_style = space
+
 [*.md]
 indent_style = space
 trim_trailing_whitespace = false

.forgejo/workflows/pr.yml

@@ -10,6 +10,12 @@ jobs:
       image: node:20
     steps:
       - uses: https://code.forgejo.org/actions/checkout@v3
+      - name: lint
+        run: |
+          corepack enable
+          pnpm install --frozen-lockfile
+          pnpm run lint:remark
+          pnpm run lint:prettier
       - name: get forgejo.org and move the docs
         run: |
           git clone --recursive --depth 1 https://codeberg.org/forgejo/website/ /tmp/website
@@ -20,12 +26,6 @@ jobs:
           cd /tmp/website
           corepack enable
           pnpm install --frozen-lockfile
-      - name: lint:eslint
-        run: |
-          cd /tmp/website
-          corepack enable
-          pnpm run format-ci
-          pnpm run lint:eslint
       - name: preview
         if: ${{ secrets.WEBSITETOKEN != '' }}
         run: |

.gitignore

@@ -1 +1,2 @@
 *~
+node_modules

.husky/pre-commit

@@ -0,0 +1,4 @@
+#!/usr/bin/env sh
+. "$(dirname -- "$0")/_/husky.sh"
+
+pnpm exec lint-staged

.npmrc

@@ -0,0 +1,2 @@
+# Expose `remark-cli` for `pnpm` users
+shamefully-hoist=true

.prettierignore

@@ -0,0 +1,3 @@
+node_modules
+pnpm-lock.yaml
+.pnpm-store

.prettierrc

@@ -0,0 +1,16 @@
+{
+	"printWidth": 120,
+	"semi": true,
+	"singleQuote": true,
+	"tabWidth": 2,
+	"trailingComma": "es5",
+	"useTabs": true,
+	"overrides": [
+		{
+			"files": ["*.json", "*.md", "*.toml", "*.yml"],
+			"options": {
+				"useTabs": false
+			}
+		}
+	]
+}

.vscode/extensions.json

@@ -0,0 +1,3 @@
+{
+  "recommendations": ["unifiedjs.vscode-remark", "esbenp.prettier-vscode"]
+}

package.json

@@ -0,0 +1,51 @@
+{
+  "name": "docs",
+  "version": "0.0.0",
+  "description": "Forgejo Documentation",
+  "author": "Forgejo Contributors",
+  "license": "CC-BY-SA-4.0",
+  "private": true,
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1",
+    "lint:remark": "remark . --quiet --frail",
+    "lint:prettier": "prettier --check .",
+    "format:remark": "remark . --quiet --frail --output",
+    "format:prettier": "prettier -w --cache .",
+    "prepare": "husky install"
+  },
+  "lint-staged": {
+    "*.md": "remark --quiet --frail",
+    "*": "prettier -w --cache --ignore-unknown"
+  },
+  "remarkConfig": {
+    "plugins": [
+      "remark-frontmatter",
+      "remark-preset-lint-consistent",
+      "remark-preset-lint-recommended",
+      [
+        "remark-lint-list-item-indent",
+        "space"
+      ],
+      [
+        "remark-lint-heading-style",
+        "atx"
+      ],
+      [
+        "remark-lint-no-undefined-references",
+        false
+      ]
+    ]
+  },
+  "devDependencies": {
+    "husky": "^8.0.3",
+    "lint-staged": "^14.0.0",
+    "prettier": "^3.0.2",
+    "remark-cli": "^11.0.0",
+    "remark-frontmatter": "^4.0.1",
+    "remark-lint-heading-style": "^3.1.2",
+    "remark-lint-list-item-indent": "^3.1.2",
+    "remark-lint-no-undefined-references": "^4.2.1",
+    "remark-preset-lint-consistent": "^5.1.2",
+    "remark-preset-lint-recommended": "^6.1.3"
+  }
+}