Update dependencies

What's Changed

• Bump sigs.k8s.io/yaml from 1.3.0 to 1.4.0 by @dependabot in #1

New Contributors

• @dependabot made their first contribution in #1

Full Changelog: 0.2.1...0.2.2

0.2.1 - Update README.md

• Change mentions of config.json to config.yml
• Clarify the use of environment variables

0.2.0 - config.yml instead of config.json

Yaml is a lot easier on the eyes than json especially when the configuration is reported during startup.

Code cleanup

After having run things for a while and successfully being notified of the first chart update I've decided to clean up the code a bit. This takes the application from a proof of concept to an MVP.

Do initial fetch on startup

The app used to wait for the configured check interval to pass before doing the first fetch. It now does the first fetch on startup. This prevents the app from missing chart updates that happen between startup and the check interval.

Initial release

0.0.1

Build and publish image when release is published