ci: fix meeting reminder

Author: alexander-akait

.github/workflows/generate-meeting-agendas.yml

@@ -18,6 +18,7 @@ jobs:
 
     steps:
       - name: Webpack TSC Meeting Agenda
+        id: meeting
         uses: 'pkgjs/meet@v1'
         with:
           issueTitle: 'TSC Meeting <%= date.toZonedDateTimeISO("UTC").toPlainDate().toString() %>'
@@ -28,3 +29,21 @@ jobs:
           schedules: '2025-05-05T11:00:00.0[America/Chicago]/P2W'
           createWithin: 'P7D'
           issueTemplate: 'meeting-agenda.md'
+
+      - name: Notify Discord
+        if: steps.meeting.outputs.issueNumber
+        env:
+          DISCORD_WEBHOOK: ${{ secrets.DISCORD_WEBHOOK }}
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          ISSUE_NUMBER: ${{ steps.meeting.outputs.issueNumber }}
+        run: |
+          ISSUE_JSON="$(gh issue view "$ISSUE_NUMBER" --repo "$GITHUB_REPOSITORY" --json title,url)"
+          ISSUE_TITLE="$(echo "$ISSUE_JSON" | jq -r .title)"
+          ISSUE_URL="$(echo "$ISSUE_JSON" | jq -r .url)"
+
+          curl -sS -X POST -H "Content-Type: application/json" -d '{
+            "embeds": [{
+              "title": "'"$ISSUE_TITLE"'",
+              "url": "'"$ISSUE_URL"'"
+            }]
+          }' "$DISCORD_WEBHOOK"