#OSGEO IRC Log - 2008-09-11

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09:59:35 sigq: osgeofeed: Changeset [1210]: more work on the brochure <http://trac.osgeo.org/osgeo/changeset/1210>
22:03:02 CameronShorter: Hello, anyone here to talk about LiveCD?
22:03:16 shansen: yep, I'm here
22:03:40 wildintellect: yes
22:03:49 vmische: yes
22:04:05 TylerM: I shouldn't be : )
22:04:05 fvanderbiest_: Yes, hi all
22:04:07 CameronShorter: wildintellect, what is your name?
22:04:12 wildintellect: Alex
22:04:32 TylerM: it's too late for us older folks Alex ;- )
22:04:32 CameronShorter: and fvanderbiest_ ?
22:04:45 wildintellect: TylerM, its only 11pm PST
22:04:47 fvanderbiest_: François Van Der Biest, from Camptocamp
22:04:57 CameronShorter: Ah, excellent.
22:05:28 CameronShorter: ok, shall we start by describing what we each have done, are planning to do with LiveCD.
22:05:53 wildintellect: is anyone here representing the Ominiverdi?
22:06:13 CameronShorter: At LISAsoft, we want to push the packaging of GeoFOSS as we see this as an important part of promoting GeoFOSS.
22:06:33 CameronShorter: And a LiveCD is a stepping stone and a product of this.
22:06:43 : * jsanz is reading interested
22:07:07 CameronShorter: So we have started by getting our hands dirty, trying to pick something that we can achieve.
22:07:45 TylerM: I don't see anyone from ominiverdi logged in here
22:07:46 CameronShorter: We'd like to get a LiveCD to FOSS4G 2008. ( Not sure how it will be distributed yet ).
22:08:04 CameronShorter: TylerM, are you able to ping them?
22:08:04 TylerM: Anyone who has stuff like this, could have it handed out at the OSGeo booth
22:08:18 fvanderbiest_: Wow, that's pretty soon now ...
22:08:22 TylerM: no, all offline as far as i can tell
22:09:12 jsanz: yep, we're at 8AM, I can phone ominoverde on your behalf if you want
22:09:16 jsanz: : )
22:09:24 CameronShorter: Yes, we have built a simple java based LiveCD, based on Debian/Ubuntu
22:09:48 CameronShorter: Thanks please jsanz
22:10:52 CameronShorter: I'm not sure what the process would be for printing CDs to hand out at foss4g.
22:11:19 mleslie: We can ask Tim to do that : )
22:11:43 CameronShorter: Would be good if we could find a CD printer in SA.
22:12:20 TylerM: jsanz: that'd be good to at least SMS spam him
22:12:54 wildintellect: Any suggestions for a wiki page on the topic - I'm writing notes on wiki.osgeo
22:13:04 jsanz: TylerM: that's i've done, calling him at 8:00 could be a little bit unpolite... :- )
22:13:18 CameronShorter: There is a wiki already, let me see where ...
22:13:43 wildintellect: I found a page about binary dist, but that not the same thing
22:14:04 CameronShorter: http://wiki.osgeo.org/wiki/Distribution_Special_Interest_Groups
22:14:04 jsanz: at gvsig we maintain a livedvd for teaching with postgres, geoserver, deegree, geonetwork and so on
22:14:05 sigq: Title: Distribution Special Interest Groups - OSGeo Wiki ( at wiki.osgeo.org )
22:14:32 CameronShorter: jsanz, that sounds good.
22:14:45 CameronShorter: Is there an English version?
22:14:58 jsanz: mmm i think not, but i'm not sure
22:15:07 mleslie: Lets see, Ominiverde has QGIS, GRASS, PostGIS, GDAL and R.
22:15:23 fvanderbiest_: At Camptocamp, we very recently produced a liveCD with MapGuide OS inside. It's based on Ubuntu.
22:15:25 mleslie: Merging the two would almost cover everything.
22:15:29 jsanz: argg gvsig page is down :(
22:16:09 TylerM: i think it is international 404 week or something
22:16:26 shansen: our livecd has postgres/gis, geoserver and gvsig so far.
22:16:55 shansen: our = LISAsoft
22:17:20 CameronShorter: shansen is one of our developers at LISAsoft working on it.
22:17:47 fvanderbiest_: Merging the 3 efforts, plus some other packages ( I'm particularly thinking of an ETL such as Spatial Data Integrator ) would give people a wide perspective about what can be done with free soft
22:18:19 CameronShorter: Right. How much can we merge together by FOSS4G 2008?
22:18:31 fvanderbiest_: that's the point ;- )
22:18:47 CameronShorter: Ie, we have 2 weeks.
22:18:54 CameronShorter: And we should have 1 week for testing.
22:19:03 TylerM: Maybe for this month you pick the "best so far" distribution and focus on making it a bit better? ??
22:19:04 wildintellect: how much customization was required to get the apps installed and do you have debs
22:19:04 mleslie: And that assumes some really quick printing.
22:19:05 jsanz: there will be gvsig people there ( not me ) to talk about that
22:19:27 fvanderbiest_: SDI has never been put on a liveCD, so I'll have to check with our guys at C2C if it's feasable, and if we have time to.
22:20:09 CameronShorter: Are all distributions based on debian?
22:20:13 wildintellect: it's seems like most of the discs are ubuntu variants
22:20:14 jsanz: gvsig livedvd was intented to teach gvsig and SDI, it has WMS,WFS,WCS,CSW,WFS-G...
22:20:42 CameronShorter: LISAsoft is debian based.
22:20:42 fvanderbiest_: OK, what I meant by SDI is http://www.spatialdataintegrator.com/
22:20:43 sigq: Title: Download Spatial Data Integrator Powered by Talend ( at www.spatialdataintegrator.com )
22:20:50 jsanz: ahh :- )
22:21:17 wildintellect: what's the gvsig one based on?
22:21:25 jsanz: i'm asking the maintainer
22:21:30 vmische: LISAsofts cd is debian based but not with debian packages for everything ( like geoserver )
22:21:33 jsanz: i'll try to get im here
22:21:48 TylerM: jsanz: who is it?
22:22:09 TylerM: just curious
22:22:19 jsanz: i think you don't now him, he is from IVER: jose vicente higón
22:22:28 : * TylerM crashes.. have a great day folks
22:22:37 jsanz: current distribution is based on knoppix
22:22:40 CameronShorter: night TylerM
22:22:50 jsanz: but he's planning to pass to ubuntu
22:24:07 CameronShorter: ok, I propose that we base our combined liveCD on ubuntu
22:24:08 CameronShorter: +1
22:24:13 wildintellect: +1
22:24:15 fvanderbiest_: +1
22:24:24 mleslie: +1
22:24:57 jsanz: any reason to not use xubuntu?
22:25:15 jsanz: one of the problems we had at our distro was to remove programs to have place for geodata
22:25:23 vmische: +1
22:25:30 fvanderbiest_: what about a liveDVD then ?
22:26:04 mleslie: My reason for not using xubuntu is simply that I haven't. I'm not aware of a compelling reason.
22:26:18 wildintellect: it runs faster from a live disc
22:26:21 jsanz: some places don't have DVD, in fact we moved some DVD players to Cuba
22:26:24 wildintellect: less resource intensive
22:26:35 shansen: LISASsoft's LiveCD is in fact a LiveDVD....
22:26:35 CameronShorter: I'm open to xubuntu.
22:26:36 vmische: i think it doesn't really matter, you can get rid of any packages you want/install any packages you want
22:26:40 wildintellect: and smaller footprint
22:27:04 jsanz: actually, ominiverdi are using xubuntu
22:27:05 wildintellect: as far as the applications go it won't matter either except for making sure the menu is populated
22:28:23 CameronShorter: vmiche, shansen, do you see any problems if we switch our build process to xubuntu?
22:28:25 mleslie: How many livecd's do we have represented here? fvanderbiest, jsanz, shansen and ominiverde in absentia by my count
22:28:35 mleslie: Two are xubuntu...
22:28:47 wildintellect: 4 according to my notes
22:28:48 fvanderbiest_: Ours is based on Ubuntu
22:29:05 mleslie: and two ubuntu. Hmm...
22:29:10 fvanderbiest_: but no pb to switch to another ...
22:29:29 mleslie: Same for us really. Better to switch sooner than later.
22:29:44 mleslie: Though shansen may disagree : )
22:30:09 CameronShorter: ok, I revise previous proposal to base upon xubuntu:
22:30:11 CameronShorter: +1
22:30:13 jsanz: well I think it would be reasonable to listen ominiverdi guys
22:30:16 wildintellect: http://wiki.osgeo.org/wiki/Live_GIS_Disc
22:30:17 sigq: Title: Live GIS Disc - OSGeo Wiki ( at wiki.osgeo.org )
22:30:36 fvanderbiest_: I like gnome because it has a clean "look and feel", but i guess the same could be achieved on xubuntu ...
22:30:51 wildintellect: yes xubuntu is pretty clean
22:30:57 fvanderbiest_: ok
22:31:01 wildintellect: I ran it as my main for a while
22:31:04 jsanz: at foss4g some guys went with a xubuntu vmware ....
22:31:11 jsanz: mmmm pgrouting let me see
22:31:33 jsanz: foss4g2007, sorry
22:31:36 wildintellect: the best idea actually is to take the ubuntu image and drop the gnome for xubuntu
22:31:47 wildintellect: that way you get better default apps
22:31:59 wildintellect: but faster lighter image
22:32:35 CameronShorter: ok, for the next, more complicated question: What build process are people using?
22:33:00 CameronShorter: How can we all synchronise and use the same images?
22:33:23 wildintellect: we might need a common repo
22:34:06 vmische: i used live-helper ( for creating debian cds, but it can also be used for ubuntu cd ). it can be easily automated once you know which files/packages you want have on your cd
22:34:06 fvanderbiest_: +1
22:34:19 CameronShorter: a svn repository, ftp server, all log into the same osgeo machine?
22:34:50 vmische: pro: you have only a list of packages, you don't need to store the packages itself, con: if packages break your cd is broken
22:35:33 jsanz: I've no idea about livecd producing but will love to see a common dvd repo, maybe it should let create some kind of "profiles" to customize the package list
22:36:35 CameronShorter: jsanz, custom building sounds cool, but out of scope for 2008.
22:36:41 jsanz: sure
22:36:46 wildintellect: http://reconstructor.aperantis.com/index.php?option=com_frontpage&Itemid=1
22:36:47 sigq: Title: reconstructor - home ( at reconstructor.aperantis.com )
22:37:07 vmische: with live-helper you could easily have what ever desktop env you'd like to have, just change package lists
22:37:15 CameronShorter: FrankW has offered an OSGeo ftp server that we can use for images.
22:37:29 vmische: live-helper is out of scope for 2008 but should be the longterm solution imho
22:38:10 mleslie: vmische: agreed
22:38:14 CameronShorter: Ok, so how to we make our 2008 image?
22:38:39 wildintellect: maybe this is a good idea http://www.howtoforge.com/ubuntu-linux-mint-livecd-with-remastersys
22:38:40 sigq: Title: Creating Your Own Custom Ubuntu 7.10 Or Linux Mint 4.0 Live-CD With Remastersys | HowtoForge - Linux Howtos and Tutorials ( at www.howtoforge.com )
22:39:08 shansen: or this: http://www.debuntu.org/how-to-customize-your-ubuntu-live-cd
22:39:09 sigq: Title: How-To: Customize your Ubuntu Live CD | Debian/Ubuntu Tips & Tricks ( at www.debuntu.org )
22:39:50 CameronShorter: I'm relying on techies to answer this question ( I haven't done this myself ).
22:40:02 fvanderbiest_: For our LiveCD, I think we followed https://help.ubuntu.com/community/LiveCDCustomization
22:40:03 mleslie: I would think we need to publish and compare notes. We have four disks, and it's likely that the process to produce them are not all compatible within 1 week.
22:40:04 sigq: Title: LiveCDCustomization - Community Ubuntu Documentation ( at help.ubuntu.com )
22:40:09 jsanz: i asked chevi ( gvsig livedvd maintainer ) to comment how our distro is done
22:40:13 wildintellect: for the short term, the one I selected can be done by booting a vm installing one of the current cds adding packages and then generating a new iso
22:40:32 chevi: Hi, I've remastered some live-dvd
22:40:44 chevi: including mapserver, geoserver, geonetwork
22:40:46 chevi: gvsig
22:40:50 chevi: and so on
22:40:55 jsanz: CameronShorter: here you have our techie : )
22:41:18 chevi: for make that, I have two script
22:41:47 chevi: the first one dump a live dvd into the filesystem
22:41:47 jsanz: chevi, how many versions of the gvsig livedvd has been produced?
22:42:05 chevi: with chroot I've changed the distro
22:42:46 CameronShorter: chevi, do you have an English version of the liveCD?
22:42:51 chevi: I've done a lot, always with knoppix 5.1 but would like to change to ubuntu
22:43:26 chevi: yes, I do
22:43:31 CameronShorter: chevi, can you change to ubuntu before foss4g2008. Ie, you have about a week before we test.
22:43:35 mleslie: That sounds like our process.
22:44:30 chevi: I can try it
22:45:05 CameronShorter: Actually, that is a question for all? Who is able to put time into building a live CD for 2008, which means an intensive upcoming week?
22:45:25 CameronShorter: At LISAsoft, we can put one resource toward it.
22:45:39 fvanderbiest_: probably not us ... but i'll ask
22:46:01 CameronShorter: wildintellect?
22:46:20 tbowden: Hi all. Sorry I couldn't be here for the whole liveCD thing... and I'm going to be off line again soon but I'd like to go through the logs later to see what's happened
22:46:30 wildintellect: I've got 2 days I can help on
22:46:55 wildintellect: what day does the conf start?
22:47:11 CameronShorter: tbowden, you want to think about how we can print some CDs for 2008 in SA?
22:47:24 tbowden: yes, I'll look into it
22:47:26 CameronShorter: 29 Sept
22:47:45 tbowden: if it's ready real soon, I may be able to get some done in time
22:47:46 wildintellect: I have at least 4 days to help then
22:47:47 CameronShorter: Monday fortnight.
22:48:50 tbowden: Sorry if this has already been covered, but can we do a second disk with source code?
22:48:51 CameronShorter: I think we have 7 days to build something 4 days test. 3 days burn CDs.
22:49:17 tbowden: Will take more than 3 days if we want to get it duplicated professionally
22:49:25 CameronShorter: tbowden, we could, but I suggest we don't.
22:49:26 tbowden: with cd artwork
22:49:47 mleslie: We don't?
22:49:51 tbowden: maybe links to the code from a livecd web page then
22:50:13 tbowden: might be easier, and the page could be ref'd from the cd desktop
22:50:32 CameronShorter: Yes, links will be fine. I don't think people will use the source code from a CD. Anyone serious will go online to get it.
22:50:57 tbowden: So long as we clearly point to the versions of code being used on the cd.
22:51:02 CameronShorter: Ok, lets try and wrap up in the next 15 mins.
22:51:15 tbowden: not just a licensing issue, but practicality for those wanting to go further
22:51:21 mleslie: tbowden: We are legally required to do so, under L?GPL.
22:51:34 tbowden: yes, we are.
22:51:48 fvanderbiest_: Guys, I'm sorry I have to leave. We keep in touch ...
22:51:49 tbowden: also make files etc
22:51:49 CameronShorter: Can I have suggestions on how we do our development.
22:51:56 fvanderbiest_: I'll read the logs.
22:52:15 CameronShorter: ok, thanks fvanderbiest_
22:52:15 wildintellect: I'm converting the conversation over to the wiki
22:52:30 wildintellect: http://wiki.osgeo.org/wiki/Live_GIS_Disc
22:52:31 sigq: Title: Live GIS Disc - OSGeo Wiki ( at wiki.osgeo.org )
22:52:42 mleslie: For now, I think we need to decide on a single existing CD ( most featureful ) and work to add the missing bits.
22:53:48 CameronShorter: which CD should we start with?
22:53:53 mleslie: If we grab Ominiverdes, we can replicate our Java goodness onto it. But we lack GeoNetwork ATM. Shouldn't be terrible to add.
22:54:00 tbowden: I'll see what duplicating facilities we may be able to use in SA. Might give us a bit more time
22:54:01 mleslie: MapGuide is the other MIA.
22:54:02 chevi: I'll try to make a ubuntu live-dvd, then I'll share my work with you. Unfortunatelly I don't have enough time to do it before the conferences
22:54:04 wildintellect: well if we want xubuntu, how about the omini?
22:54:04 jsanz: mleslie: +1
22:54:41 jsanz: if they only lack the java stack, maybe we can help them
22:54:47 mleslie: fvanderbiest had the MapGuide cd didn't he. Damn.
22:54:47 CameronShorter: chevi, we were planning to use xubuntu rather than ubuntu.
22:55:05 wildintellect: course we need to solve why I can't log in to the ominiverdi
22:55:17 wildintellect: it's not supposed to password prompt but it does
22:55:20 tbowden: Should be easy to move from xubuntu to Ubuntu later if anyone needs anyway
22:55:25 mleslie: Yes, I saw that. That could be a killer :(
22:55:40 wildintellect: tried it on vmware, virtualbox and a laptop
22:55:43 wildintellect: same results
22:55:43 tbowden: Oh. Not so good...
22:56:03 mleslie: Frankly, we'll still be farther ahead if we start with the one they released last year.
22:56:08 tbowden: Which release of xubuntu? Sorry if I missed it
22:56:12 wildintellect: 8.04
22:56:15 tbowden: good
22:56:34 CameronShorter: What services do we need to share our work?
22:56:35 wildintellect: we can bump it after FOSS4G since 8.10 is in oct
22:56:39 CameronShorter: Do we need svn?
22:56:48 tbowden: good to go now. Will check the logs later
22:56:50 mleslie: Not for the conference.
22:57:07 tbowden: rather got to go. Same result...
22:57:23 CameronShorter: We have a wiki, lets all of us describe the process that we are following in that wiki.
22:57:44 CameronShorter: Then hopefully we should produce the same thing.
22:57:52 mleslie: It might be fastest just to pass images around.
22:57:54 jsanz: +1
22:58:24 jsanz: chevi, can you write down on the wiki a summary of the process and a description of the distro?
22:58:24 mleslie: If we grab Ominiverds and through our bits on, pass it to fvanderbiest to add MapGuide, we're done.
22:58:34 CameronShorter: Frank/Tyler have already offered to provide an OSGeo ftp server which we can use to pass images.
22:58:48 mleslie: jsanz: I do want to see your process though.
22:58:49 wildintellect: omini should be on downloads.osgeo.org already
22:59:56 CameronShorter: Ok, and the wiki should describe how to build from scratch?
23:00:11 mleslie: It would be nice to get agreement from Ominiverde first : )
23:00:45 CameronShorter: We should move off the osgeo discuss email list. I suggest we all join the debian osgeo email list.
23:01:39 CameronShorter: http://lists.alioth.debian.org/mailman/listinfo/pkg-grass-general
23:01:40 sigq: Title: Pkg-grass-general Info Page ( at lists.alioth.debian.org )
23:01:48 vmische: cameron do you mean the debian-gis list?
23:02:15 CameronShorter: vmische, yes.
23:04:17 CameronShorter: ok, I think we have made a lot of progress today.
23:04:21 jsanz: ops, finally gvsig page is up, http://www.gvsig.gva.es/index.php?id=1992&L=0&K=1
23:04:46 chevi: jsanz, I'll send you my notes about how to create a live dvd with knoppix 5.1 including gvSIG, mapserver, geoserver, geonetwork, postgis, ...
23:04:54 jsanz: cool
23:04:56 CameronShorter: Lets all contribute our findings to this wiki http://wiki.osgeo.org/wiki/Live_GIS_Disc
23:04:57 sigq: Title: Live GIS Disc - OSGeo Wiki ( at wiki.osgeo.org )
23:05:14 CameronShorter: chevi, might be worth copying to the wiki above.
23:05:24 jsanz: CameronShorter: i'll try to have gvsig dvd stuff there asap
23:05:26 CameronShorter: or referencing from the wiki
23:06:33 wildintellect: anyone else have links to their current live project?
23:06:54 chevi: yes, I'll do it ( or jsanz )
23:07:23 CameronShorter: LISAsoft hasn't released yet. We will merge ours into the joint CD.
23:07:46 mleslie: shansen: can you post our process thus far to the wiki?
23:07:54 shansen: sure
23:08:00 CameronShorter: Ok, thanks everyone for coming.
23:08:54 CameronShorter: I suggest we hang out in #osgeo to touch base as we go.
23:09:07 CameronShorter: and communicate of the email list.
23:09:18 CameronShorter: bye.
23:09:26 shansen: bye
23:10:29 chevi: I'm going to suscribe into the mailing list. Bye
23:10:37 jsanz: see you
23:40:59 doktoreas: hello everybody
23:41:16 jsanz: hi doktoreas
23:41:41 jsanz: you arrive late to a nice chat about livedvd
23:41:50 doktoreas: yeah sorry
23:42:23 doktoreas: a really busy night
23:43:00 doktoreas: have you finished?
23:46:03 doktoreas: Anyone can send me the log of the discussion?
23:51:28 jsanz: mmm ok
23:52:04 jsanz: http://logs.qgis.org/osgeo/%23osgeo.2008-09-11.log
23:52:05 sigq: Title: IRC Log - #OSGEO ( at logs.qgis.org )