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https://issues.apache.org/jira/browse/FELIX-2100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12836145#action_12836145
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Róbert Csákány commented on FELIX-2100:
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Configloader don't depends on FileInstall package. I reused some code from it
(and some pattern from Sling content loader), my bundle operates only two other
bundle, ConfigAdmin and LogService (optional) - So it's a separate bundle.
There was no point to integrate my code to fileinstall because I used only the
config parser and some util function from it - too much refactoring in
fileinstall is needed to integrate.
I've checked the possibility the usage of API, but for me it was not clear how
can I bind the ResourceProcessor to the bundle content. As I understand in the
code the ResourceProcesor couldn't operate without DeploymentAdmin package. The
ResourceProcessors connects with DeploymentAdmin bundle with several points -
to follow the DeploymentAdmin lifecycle and the content loading based on
DeploymentSession as OSGI interfaces describes - the DeploymentAdmin calls
ResourceProcessor over Command interface).
Maybe It can be make a new prototype for a content calllback mechanism where
BundleContentCallbackProcessor services are registered - but it's not so simple
because the bundles lifecycle (cancel and rollback mechanism) - if I have some
time I will analyze the possibilities. - I need time to understand OSGi and
Felix API in deep.
You have to understand I'm very new in this OSGi world and I have big black
holes in my knowledge. I need a fast, independent solution.
> Initial Config Loader
> ---------------------
>
> Key: FELIX-2100
> URL: https://issues.apache.org/jira/browse/FELIX-2100
> Project: Felix
> Issue Type: New Feature
> Components: Bundle Repository (OBR), Configuration Admin
> Reporter: Róbert Csákány
> Attachments: configloader.zip
>
>
> I've a request to be able to make customer specific configuration bundles -
> bundles that includes Configurations for other bundles. If a bundle is
> deployed, extracts the configuration files and register it with configadmin.
> If bundle is removed, removes configurations. If you have ideas, please share
> it! (I'm new in this Felix world, I've used it only with Sling as a user)
> I will make a short proporsal and a whiteboard implementation.
> The name of impmelemtation is configloader
> The configloader service will implement the SynchronousBundleListener, and
> registering itself in activation and unregistering in deactivation.
> When a new bundle is registering, checking the Bundle-InitialConfigurations
> in META-INF/MANIFEST.MF file. If the entry is presented, checking the given
> folders for *.xml files describes the configurations entry. (To handle the
> Factory services also).
> Is it correct?
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