Building a Zero-Cost Daily Job Alert Pipeline on GitHub Actions

I needed a job to run once a day, remember what it did yesterday, and cost nothing to operate. The obvious answer is a small VM with cron, or a Lambda plus DynamoDB. I did not want to pay for either, and I did not want a server to patch. So I pushed the whole thing onto GitHub Actions and used a JSON file committed back to the repo as the... Weiterlesen