chore: discord bot for releases note (#3306)

.github/bot-scripts/post-release-notes.js

@@ -0,0 +1,37 @@
+/// <reference path="types.d.ts" />
+// @ts-check
+
+/**
+ * @param {{github: Github, context: Context}} param
+ */
+async function main(param) {
+	const { github, context } = param;
+
+    const discordWebhookUrl = process.env.DISCORD_WEBHOOK_URL || '';
+
+    // remove multiple spaces and put links between < > to prevent embeds
+    const releaseNotes = context.payload.release.body.replace(/(\r\n+|\n+|\r+)/gm, '\n').replace(/(https:\/\/[^)]+)/g, '<$1>');
+
+    try {
+        console.log('Posting release notes to Discord...');
+        console.log(releaseNotes);
+
+        const response = await fetch(discordWebhookUrl, {
+            method: 'POST',
+            headers: {
+                'Content-Type': 'application/json',
+            },
+            body: JSON.stringify({ content: releaseNotes }),
+        });
+
+        if (response.ok) {
+            console.log('Release notes posted to Discord successfully.');
+        } else {
+            console.error('Failed to post release notes to Discord:', response.status, response.statusText);
+        }
+    } catch (error) {
+        console.error('Error posting release notes to Discord:', error);
+    }
+}
+module.exports = main;
+

.github/workflows/discord-publish.yml

@@ -0,0 +1,23 @@
+name: Post Release Notes to Discord
+
+on:
+  release:
+    types:
+      - published
+
+jobs:
+  post-release-notes:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v3
+
+      - uses: actions/github-script@v6
+        name: Post release notes to Discord
+        env:
+          DISCORD_WEBHOOK_URL: ${{ secrets.DISCORD_WEBHOOK_URL }}
+        with:
+          script: |
+            const script = require('./.github/bot-scripts/post-release-notes.js')
+            script({github, context})