[CAMEL-16656] camel-core - RoutesLoader SPI - Allow to reload on changes

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.14.0
• Component/s: camel-core
• Estimated Complexity: Unknown
• Assignee: Claus Ibsen
• Reporter: Claus Ibsen
• Created: 25/May/21 13:42
• Updated: 18/Nov/21 10:05
• Resolved: 18/Nov/21 09:34

Description

Add some kind of feature to the RoutesLoader SPI whether it supports re-loading, such as the file based from yaml, or xml (though its harder to reload from classpath). But from file source or over http/github it can reload.

We had in the past some file watcher thingy that could re-load routes if the file was changed/save.

This allows to play with kamelets, xml | yaml routes etc from vanilla camel.

For example to change this route
https://github.com/apache/camel-examples/tree/main/examples/kamelet-main/src/main/resources/camel

While the app is running, then we can have a mode where camel detects changes and reload the routes.

Issue Links

• is related to: CAMEL-17206 camel-kamelet-main - Add support for route reload