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https://issues.apache.org/jira/browse/CAMEL-24853?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Claus Ibsen updated CAMEL-24853:
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Fix Version/s: 4.23.0
> camel-jbang - camel export moves a Groovy script the route references as a
> resource: into camel-groovy, where the reference no longer resolves
> ----------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: CAMEL-24853
> URL: https://issues.apache.org/jira/browse/CAMEL-24853
> Project: Camel
> Issue Type: Bug
> Components: camel-jbang
> Reporter: Claus Ibsen
> Assignee: Claus Ibsen
> Priority: Major
> Fix For: 4.23.0
>
>
> A Groovy script used as the body of an expression, referenced from the route
> as a resource:
> {code:yaml}
> - setBody:
> expression:
> groovy:
> expression: "resource:classpath:shipment-mapping.groovy"
> {code}
> with {{shipment-mapping.groovy}} next to the route, works with {{camel run}}
> (CAMEL-24852 makes the classpath: form work there too). {{camel export}}
> copies every {{.groovy}} file into {{src/main/resources/camel-groovy}}, the
> directory {{camel.main.groovyScriptPattern}} compiles scripts from at
> startup, so in the exported project the reference must read
> {{resource:classpath:camel-groovy/shipment-mapping.groovy}}, and the same
> file is also compiled as a script (a mapping script with a bare expression
> body may not even compile as one). Neither {{resource:file:}} nor
> {{resource:classpath:}} by bare name survives the export.
> The camel-jbang-examples data-mapping example (transform/data-mapping,
> {{resource:file:shipment-mapping.groovy}}) is the case.
> Options:
> * {{camel export}} keeps a {{.groovy}} file that a route references through
> {{resource:}} at the resources root (not in camel-groovy), so the bare-name
> classpath: reference keeps working and the file is not compiled as a script
> * or the export rewrites the reference in the route file to the camel-groovy
> path (fragile: the route files are copied as is today)
> The first is the smaller change: the export already scans the route files for
> other things (routesIncludePattern, properties).
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