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https://issues.apache.org/jira/browse/CAMEL-26370?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ricardo Martinez updated CAMEL-26370:
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Summary: {{camel export --local-kamelet-dir=<dir1>,<dir2>}} silently
produces a broken export when more than one directory is supplied on the 4.22.x
branch. (was: `camel export --local-kamelet-dir=<dir1>,<dir2>` silently
produces a broken export when more than one directory is supplied on the 4.22.x
branch.)
> {{camel export --local-kamelet-dir=<dir1>,<dir2>}} silently produces a broken
> export when more than one directory is supplied on the 4.22.x branch.
> ---------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: CAMEL-26370
> URL: https://issues.apache.org/jira/browse/CAMEL-26370
> Project: Camel
> Issue Type: Bug
> Reporter: Ricardo Martinez
> Priority: Trivial
>
> h2. Description
> The same two bugs present in the main/4.23 regression (see related issue)
> also exist verbatim in {{ExportBaseCommand.copySourceFiles()}} on the
> {{camel-4.22.x}} maintenance branch.
> On 4.22.x the {{camel run --runtime=camel-main}} code path is *not* affected
> because commit {{935f581a8a59}} (CAMEL-24659) — which routed {{camel run
> --runtime=camel-main}} through the export pipeline — was *never backported*
> to that branch. In 4.22.x that command still runs in-process via
> {{KameletMain}}, bypassing {{copySourceFiles()}} entirely.
> However, the *{{camel export}}* sub-command (all runtimes: camel-main,
> quarkus, spring-boot) *does* call {{copySourceFiles()}} on 4.22.x, so any
> user running:
> {code:bash}
> camel export --local-kamelet-dir=/path/to/dir1,/path/to/dir2 ...
> {code}
> will get a project where the kamelet files are missing — the copy step
> silently fails to resolve the correct source path.
> h3. Root Cause
> Identical to the main/4.23 issue:
> *Bug 1* — {{getScheme()}} is called on the entire comma-joined
> {{LOCAL_KAMELET_DIR}} string. Only the scheme from the first entry is
> stripped; subsequent entries retain their {{file:}} prefix.
> *Bug 2* — {{Paths.get(localKameletDir, f + ".kamelet.yaml")}} is called with
> the still-comma-joined string, producing a non-existent path that contains a
> literal comma.
> h3. Affected File (on {{camel-4.22.x}})
> {{dsl/camel-jbang/camel-jbang-core/src/main/java/org/apache/camel/dsl/jbang/core/commands/ExportBaseCommand.java}}
> — method {{copySourceFiles()}}, lines ~874–878 (scheme stripping) and
> ~944–946 (path construction).
> h3. Relationship to Main Issue
> This issue covers the *{{camel-4.22.x}} backport* of the same fix. The fix on
> main replaces the single {{localKameletDir}} string with a {{List<String>}},
> strips the scheme per element, and searches directories in order. The same
> change applies cleanly to {{camel-4.22.x}}.
> h3. Workaround (until fixed)
> Pass only a single directory to {{--local-kamelet-dir}} — the most specific
> one (e.g. the {{kamelets/}} subdirectory).
> ----
> _Filed by Bob (AI) on behalf of lordrip._
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