fix: repair pnpm run lint and gate it in CI

.github/workflows/lint.yml

@@ -0,0 +1,39 @@
+name: Lint
+
+on:
+  workflow_call:
+
+jobs:
+  lint:
+    name: ESLint
+    runs-on: ubuntu-latest
+    # `eslint .` executes .eslintrc.cjs and every installed ESLint plugin, so
+    # don't hand it the caller's contents:write / id-token:write token.
+    permissions:
+      contents: read
+    steps:
+      - name: Check out plugin repository
+        uses: actions/checkout@v7
+      - uses: actions/setup-node@v7
+        name: Install Node.js
+        with:
+          node-version: 25
+      - uses: pnpm/action-setup@v6.1.0
+        name: Install pnpm
+        with:
+          version: 10
+          run_install: false
+      - name: Get pnpm store directory
+        shell: bash
+        run: echo "STORE_PATH=$(pnpm store path --silent)" >> $GITHUB_ENV
+      - uses: actions/cache@v6
+        name: Setup pnpm cache
+        with:
+          path: ${{ env.STORE_PATH }}
+          key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}
+          restore-keys: |
+            ${{ runner.os }}-pnpm-store-
+      - name: Install dependencies
+        run: pnpm install --ignore-scripts
+      - name: Run ESLint
+        run: pnpm run lint

.github/workflows/test-and-release.yml

@@ -14,6 +14,9 @@ permissions:
   id-token: write
 
 jobs:
+  lint:
+    uses: ./.github/workflows/lint.yml
+    secrets: inherit
   backend:
     uses: ./.github/workflows/backend-tests.yml
     secrets: inherit
@@ -23,6 +26,7 @@ jobs:
   release:
     if: ${{ github.ref == 'refs/heads/master' || github.ref == 'refs/heads/main' }}
     needs:
+      - lint
       - backend
       - frontend
     permissions:

index.js

@@ -2,7 +2,6 @@
 
 const {template} = require('ep_plugin_helpers');
 
-const eejs = require('ep_etherpad-lite/node/eejs');
 const settings = require('ep_etherpad-lite/node/utils/Settings');
 
 exports.loadSettings = (hookName, context, cb) => {

package.json

@@ -7,7 +7,7 @@
     "email": "john@mclear.co.uk"
   },
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22.0.0"
   },
   "repository": {
     "type": "git",
@@ -19,8 +19,8 @@
   },
   "devDependencies": {
     "eslint": "^8.57.1",
-    "eslint-config-etherpad": "^4.0.5",
-    "typescript": "^7.0.2"
+    "eslint-config-etherpad": "^5.0.0",
+    "typescript": "~6.0.3"
   },
   "scripts": {
     "lint": "eslint .",