bump to latest Node version

.github/dependabot.yml

@@ -5,3 +5,7 @@ updates:
   schedule:
     interval: daily
   open-pull-requests-limit: 10
+- package-ecosystem: github-actions
+  directory: "/"
+  schedule:
+    interval: daily

.github/workflows/codeql-analysis.yml

@@ -35,11 +35,11 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@v1
+      uses: github/codeql-action/init@v2
       with:
         languages: ${{ matrix.language }}
         # If you wish to specify custom queries, you can do so here or in a config file.
@@ -50,7 +50,7 @@ jobs:
     # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
     # If this step fails, then you should remove it and run the build manually (see below)
     - name: Autobuild
-      uses: github/codeql-action/autobuild@v1
+      uses: github/codeql-action/autobuild@v2
 
     # ℹ️ Command-line programs to run using the OS shell.
     # 📚 https://git.io/JvXDl
@@ -64,4 +64,4 @@ jobs:
     #   make release
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v1
+      uses: github/codeql-action/analyze@v2

.github/workflows/dependabot-auto-merge.yml

@@ -0,0 +1,6 @@
+name: Dependabot auto-merge
+on: pull_request_target
+
+jobs:
+  dependabot:
+    uses: adoptium/.github/.github/workflows/dependabot-auto-merge.yml@main

.github/workflows/deploy-to-gh-pages.yml

@@ -3,27 +3,44 @@ on:
   push:
     branches: [ master ]
 jobs:
-  build-and-deploy:
+  build:
     runs-on: ubuntu-latest
     steps:
-    - name: Checkout
-      uses: actions/checkout@v1
+    - uses: actions/checkout@v4
 
-    - uses: actions/setup-node@v1
+    - uses: actions/setup-node@v4
       with:
-        node-version: '14'
-
-    - name: Install Gatsby CLI
-      run: npm install -g gatsby-cli
+        node-version: '20'
 
     - name: Build
       run: |
         npm install
         npm run build
 
-    - name: Deploy
-      uses: peaceiris/actions-gh-pages@v2
-      env:
-        PERSONAL_TOKEN: ${{ secrets.ACCESS_TOKEN }}
-        PUBLISH_BRANCH: gh-pages
-        PUBLISH_DIR: ./public
+    # Package the artefacts using actions/upload-pages-artifact
+    - name: Upload Pages Artifact
+      uses: actions/upload-pages-artifact@v2
+      with:
+        path: ./public
+
+  # Deploy job
+  deploy:
+    # Add a dependency to the build job
+    needs: build
+
+    # Grant GITHUB_TOKEN the permissions required to make a Pages deployment
+    permissions:
+      pages: write      # to deploy to Pages
+      id-token: write   # to verify the deployment originates from an appropriate source
+
+    # Deploy to the github-pages environment
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+
+    # Specify runner + deployment step
+    runs-on: ubuntu-latest
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v2

.github/workflows/linter.yml

@@ -12,14 +12,11 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v1
+      uses: actions/checkout@v4
 
-    - uses: actions/setup-node@v1
+    - uses: actions/setup-node@v4
       with:
-        node-version: '14'
-
-    - name: Install Gatsby CLI
-      run: npm install -g gatsby-cli
+        node-version: '20'
 
     - name: Lint
       run: |

README.md

@@ -4,8 +4,7 @@ This is the source of the [AdoptOpenJDK blog](https://blog.adoptopenjdk.net/).
 
 ## Prerequisites
 
-1. Install gatsby, run `npm install -g gatsby-cli`
-2. Install dependencies, run `npm install` in the root directory of the repository.
+1. Install dependencies, run `npm install` in the root directory of the repository.
 
 ## Adding Content
 

babel.config.json

@@ -0,0 +1,6 @@
+{
+    "presets": [
+      [ "@babel/preset-env", { "targets": { "node": true } } ],
+      [ "@babel/preset-react" ]
+    ]
+}

content/blog/bundling-adoptopenjdk-into-a-notarized-macos-application/index.md

@@ -32,23 +32,27 @@ In order to work around this, we have had to enable hardened runtime on our bina
 
 This requires us to add --options runtime to the codesign command. It also requires us to enable the following entitlements:
 
-    <?xml version="1.0" encoding="UTF-8"?><!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"><plist version="1.0">
-    <dict>    
-      <key>com.apple.security.cs.allow-jit</key>
-      <true/>
-      <key>com.apple.security.cs.allow-unsigned-executable-memory</key>
-      <true/>            
-      <key>com.apple.security.cs.disable-executable-page-protection</key>
-      <true/>
-      <key>com.apple.security.cs.allow-dyld-environment-variables</key>
-      <true/> 
-    </dict>
-    </plist>
+```xml
+<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"><plist version="1.0">
+<dict>    
+  <key>com.apple.security.cs.allow-jit</key>
+  <true/>
+  <key>com.apple.security.cs.allow-unsigned-executable-memory</key>
+  <true/>            
+  <key>com.apple.security.cs.disable-executable-page-protection</key>
+  <true/>
+  <key>com.apple.security.cs.allow-dyld-environment-variables</key>
+  <true/> 
+</dict>
+</plist>
+```
 
 ### Why can’t I bundle OpenJDK8?
 
 If you try and bundle our OpenJDK8 binaries you will receive the following notarization failure:
 
-    "message": "The binary uses an SDK older than the 10.9 SDK.",
+```output
+"message": "The binary uses an SDK older than the 10.9 SDK.",
+```
 
 This is because OpenJDK8 is designed to be built on a much older toolchain. We will work closely with the wider community to get a fix that allows OpenJDK8 to be built on a newer version of Xcode. As soon as this is ready we will be able to build an OpenJDK8 hardened runtime enabled binary.

content/blog/openj9-builds-available-here/index.md

@@ -8,7 +8,7 @@ tags:
   - openj9
 ---
 
-What a crazy last week it has been for everyone at AdoptOpenJDK. We are very excited to have begun adding OpenJ9 builds to our website! The interest has been overwhelming and it was incredible to see our website reach well over 250,000 hits after a small thread on Reddit quickly became much more!<!-- excerpt-end --> The picture below from our Cloudflare analytics tool shows very clearly when the post was added to Reddit and the views kept pouring in for the rest of the day.
+What a crazy last week it has been for everyone at AdoptOpenJDK. We are very excited to have begun adding OpenJ9 builds to our website! The interest has been overwhelming and it was incredible to see our website reach well over 250,000 hits after a small thread on Reddit quickly became much more! The picture below from our Cloudflare analytics tool shows very clearly when the post was added to Reddit and the views kept pouring in for the rest of the day.
 
 ![Cloudflare traffic stats](./traffic_stats.png)
 *Cloudflare traffic stats*

content/blog/why-github-releases/index.md

@@ -1,6 +1,6 @@
 ---
 title: Why GitHub Releases?
-date: 2017-08-04T15:45:21+00:00
+date: "2017-08-04T15:45:21+00:00"
 author: georgeadams
 description: "There are many advantages for us to using GitHub Releases for AdoptOpenJDK."
 tags:

gatsby-config.js

@@ -57,7 +57,7 @@ module.exports = {
       },
     },
     {
-      resolve: "gatsby-plugin-feed-mdx",
+      resolve: "gatsby-plugin-feed",
       options: {
         query: `
           {
@@ -87,7 +87,7 @@ module.exports = {
             query: `
               {
                 allMdx(
-                  sort: { order: DESC, fields: [frontmatter___date] },
+                  sort: {frontmatter: {date: DESC}},
                   limit: 10
                 ) {
                   edges {

gatsby-node.js → gatsby-node.ts

@@ -1,12 +1,25 @@
-const path = require("path");
-const fs = require("fs");
-const fetch = require("node-fetch");
+import path from 'path'
+import fetch from 'node-fetch'
+import fs from 'fs'
+
+import { pipeline } from 'stream'
+import { promisify } from 'util'
+import { createFilePath } from 'gatsby-source-filesystem'
+
+import type { GatsbyNode, Node } from 'gatsby'
+
+interface MdxNode extends Node {
+  frontmatter: {
+    date: string;
+  };
+  fields: {
+    slug: string;
+    gitSHA?: string;
+  }
+}
 
-const { pipeline } = require("stream");
-const { promisify } = require("util");
-const { createFilePath } = require("gatsby-source-filesystem");
+export const createPages: GatsbyNode['createPages'] = async ({ graphql, actions }) => {
 
-exports.createPages = async ({ graphql, actions }) => {
   const { createPage } = actions;
 
   const authorJson = require("./content/authors.json");
@@ -37,10 +50,33 @@ exports.createPages = async ({ graphql, actions }) => {
 
   const tagTemplate = path.resolve("./src/templates/tag-page.js");
   const blogPost = path.resolve("./src/templates/blog-post.js");
-  const result = await graphql(
+  const result = await graphql<{
+    allMdx: {
+      edges: Array<{
+        node: {
+          fields: {
+            slug: string;
+            postPath: string;
+          };
+          frontmatter: {
+            title: string;
+            tags: string[];
+          };
+          internal: {
+            contentFilePath: string;
+          };
+        };
+      }>;
+    };
+    tagsGroup: {
+      group: Array<{
+        fieldValue: string;
+      }>;
+    };
+  }>(
     `
       {
-        allMdx(sort: { fields: [frontmatter___date], order: DESC }) {
+        allMdx(sort: {frontmatter: {date: DESC}}) {
           edges {
             node {
               fields {
@@ -51,22 +87,29 @@ exports.createPages = async ({ graphql, actions }) => {
                 title
                 tags
               }
+              internal {
+                contentFilePath
+              }
             }
           }
         }
         tagsGroup: allMdx(limit: 2000) {
-          group(field: frontmatter___tags) {
+          group(field: {frontmatter: {tags: SELECT}}) {
             fieldValue
           }
         }
       }
     `
-  );
+  )
 
   if (result.errors) {
     throw result.errors;
   }
 
+  if (!result.data) {
+    throw new Error("Error retrieving blog posts");
+  }
+
   const posts = result.data.allMdx.edges;
 
   posts.forEach((post, index) => {
@@ -75,7 +118,7 @@ exports.createPages = async ({ graphql, actions }) => {
 
     createPage({
       path: `${post.node.fields.postPath}`,
-      component: blogPost,
+      component: `${blogPost}?__contentFilePath=${post.node.internal.contentFilePath}`,
       context: {
         slug: post.node.fields.slug,
         postPath: post.node.fields.postPath,
@@ -123,12 +166,13 @@ exports.createPages = async ({ graphql, actions }) => {
   });
 };
 
-exports.onCreateNode = ({ node, actions, getNode }) => {
+export const onCreateNode: GatsbyNode['onCreateNode'] = async ({ node, actions, getNode }) => {
   const { createNodeField } = actions;
 
   if (node.internal.type === "Mdx") {
     const slug = createFilePath({ node, getNode });
-    const date = new Date(node.frontmatter.date);
+    const mdxNode = node as MdxNode
+    const date = new Date(mdxNode.frontmatter.date);
     const year = date.getFullYear();
     const zeroPaddedMonth = `${date.getMonth() + 1}`.padStart(2, "0");