80 lines
2.9 KiB
Plaintext
80 lines
2.9 KiB
Plaintext
Pungi
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An anaconda based installation spin tool
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This project is aimed at making a public / free tool to spin installation
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trees/isos of Fedora. It will be written in python (for many obvious
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reasons). Code style I hope will be of a simple "master" process that can
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call any number of subprocesses depending on a configuration set.
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Thoughtspace:
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We'll need to do five basic tasks:
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1) Gather packages from repos into a directory tree
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2) Run anaconda tools (buildinstall) on said directory tree
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3) Split tree into CD iso size chunks
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4) Create isos of the chunks
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5) Sanity check the tree
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Gathering Packages
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See PLAN.gather
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Running Anaconda Tools
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See PLAN.pungi
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Split Tree Into CD Size Chunks
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See PLAN.pungi
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Create Isos of the Chunks
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See PLAN.pungi
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Sanity Check the Tree
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This could/should be an ever growing set of post-tree build sanity checks.
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Hopefully it'll cut down on brown paperbag trees sneaking out.
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Organization
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Each task set will be its own module. Work on each module can be done
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independantly and hopefully once functional it should be easy to tie them
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all together (one ring to bring them all, and in the darkness bind them)
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pypungi/ is the python package that holds our modules
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gather.py is the module for repoclosing and downloading a set of packages.
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pungi.py is the module for running anaconda tools against a set of packages
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and creating isos
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config/ This directory holds config files that are useful for testing
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functionality of the code.
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pungi is the python script that makes use of the above
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Making it all happen
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There really is space for two tools, or something inbetween. There is the
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task of creating a repo of packages multilibbed up. Think rawhide. The
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second tool takes packages from said repos and makes the install and CD set.
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Working on the second tool first makes sense, as it can be used today with
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existing Core and Extras repos. Later, tool #1 can grow from #2.
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Contributing
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Currently development discussion happens at fedora-buildsys-list@redhat.com.
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The source is held via mercurial:
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anon - http://linux.duke.edu/projects/pungi
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auth - ssh://login.linux.duke.edu//home/groups/pungi/hg/pungi
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Testing
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First you must have anaconda-runtime plus its deps installed.
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To run pungi, currently you need root level access. This is because it has
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to create loopback devices for disk images.
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sudo python setup.py install
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sudo pungi --comps /etc/pungi/comps.xml \
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--yumconf /etc/pungi/yum.conf.x86_64 --destdir /srv/pungi \
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--cachedir /srv/pungi/cache --arch x86_64 --version 6.89 \
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--discs 1
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Or to test it from just the hg clone:
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sudo ./pungi --comps config/comps.xml \
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--yumconf config/yum.conf.x86_64 --destdir /srv/pungi \
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--cachedir /srv/pungi/cache --arch x86_64 --version 6.89 \
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--discs 1
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Of course, fill in some of your own values.
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