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12
=head2 create project interface to add|remove|update source trees
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If I keep the defaults of "deploy", this is doable. That means
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every dir in src/ is considered it's own project. I can leave out
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super projects for now and concentrate on the CRUD cycle for launchpad
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branches only. That doesn't mean you couldn't use this for any other
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VCS, it's just that at least initially it will get lp/bzr projects up
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faster than configuring it yourself. Which really isn't a big deal,
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ssh in, cd /var/opengrok/src && bzr branch lp:foo. Add additional
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Thus far, the "C" and "U" of CRUD is complete. Implementing the
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rest is a real challenge. I may be exceeding the design contract
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for juju config state. I don't like it that if this fails the
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entire charm reports failed and the user would be forced to
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use debug consoles and run individual hooks to discover the fault,
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which may be transiant. For example you could have a perfectly
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good lp repo but the attempt to pull from lp failed for reasons
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outside of your control.
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=head2 Create hook to integrate with existing tomcat6 service
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I've looked the website relation for tomcat6 and the integration
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of additional services isn't very clear to me. I also hesitate
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to co-op this with a general servlet engine as the IO/CPU demands
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will easily starve out everything else. It's also wierd that there's
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no *jsp* or *java-servlet* interface, the tomcat charms only provide
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25
Since a subordinate charm is basically omitting the installation of
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26
tomcat it should be easy to make this charm both a standalone and
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27
subordinate capable charm.
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=head2 Attach and manage persistent storage for src & data
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Whatever it is this must be fast, NFS won't cut it. May need
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to be aware of configuration parameteriztion too.
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=head2 Parameterize opengrok configuration at deployment
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We may leave this alone for a while seeing that opengrok generates
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a configuration.xml and deposits it in /var/opengrok/etc. Should this
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charm build an interface to adding/removing/updating projects, paremetizing
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the root configuration in addition to that would make for a complex
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implementation for sure.
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=head2 Accomodate shared repos
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When cloning and maintaining Linux kernel repos, one typically uses linux-2.6
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as a reference and git merely copies the deltas into the new tree. This saves
33
tons of disk space and update time.
added
removed
TODO
