🤖 Daggerize & deploy to Fly.io ✈️

[gerhard]

TL;DR the app is currently running as https://changelog-nightly-2023-10-10.fly.dev/

This adds everything needed to run this app on Fly.io:

• [x] a Dagger pipeline captured as Go code
• [x] GitHub Actions workflow that runs the Dagger pipeline
• [x] nginx.conf used to serve the static files
• [x] supercronic to run the crontab (now versioned in this repo!)
  • includes Sentry.io cron integration via SENTRY_DSN
• [x] Procfile support so that the Fly app runs both nginx & supercronic
  • hi foreman, old friend!
• [x] 1Password service account integration

A good command to start with is dagger run go run . build

Use the --debug flag to build a local image. Requires OP_SERVICE_ACCOUNT_TOKEN to be set. FWIW: https://developer.1password.com/docs/service-accounts/get-started

The local image will be exported to tmp/image.tar. Test it locally by running:

docker load -i tmp/image.tar
docker run --rm -p 8081:80 -it <sha256:...>

To see all available options, run: dagger run go run .

This was done part of https://github.com/thechangelog/changelog.com/discussions/480

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Follow-ups

• Remove Buffer
• Update Ruby to a supported version
  • https://endoflife.date/ruby + https://hub.docker.com/_/ruby/tags
• Extract Daggerverse modules