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→how to create a good product.img for SME 10 alpha 2 (WIP)
** https://access.redhat.com/documentation/en/red-hat-enterprise-linux/7/anaconda-customization-guide/anaconda-customization-guide
** https://access.redhat.com/documentation/en/red-hat-enterprise-linux/7/anaconda-customization-guide/anaconda-customization-guide
** https://access.redhat.com/documentation/en/red-hat-enterprise-linux/7/anaconda-customization-guide/4-branding-and-chroming-the-graphical-user-interface
** https://access.redhat.com/documentation/en/red-hat-enterprise-linux/7/anaconda-customization-guide/4-branding-and-chroming-the-graphical-user-interface
** https://access.redhat.com/documentation/en/red-hat-enterprise-linux/version-7.1/red-hat-enterprise-linux-71-anaconda-customization-guide/
* how to customize centos 7
* how to customize centos 7
http://serverfault.com/questions/517908/how-to-create-a-custom-iso-image-in-centos
** http://serverfault.com/questions/517908/how-to-create-a-custom-iso-image-in-centos
** https://github.com/joyent/mi-centos-7
**
https://github.com/joyent/mi-centos-7
* fedora doc
** https://fedoraproject.org/wiki/Anaconda/Changes
** https://fedoraproject.org/wiki/LiveOS_image
*using squashfs
** http://www.tldp.org/HOWTO/html_single/SquashFS-HOWTO/#mksqusing
** https://blog.sleeplessbeastie.eu/2012/05/27/how-to-modify-squashfs-image/
** http://voidmain.is-a-geek.net/redhat/fedora_10_live_cd_hacking.html <= really helpfull
*kickstart
**http://serverfault.com/questions/517908/how-to-create-a-custom-iso-image-in-centos
*rootfs
**http://www.wiki.xilinx.com/Build+and+Modify+a+Rootfs
===Foreword===
===Foreword===
Hence I feel we will have to do the same to hide all Centos branding.[[User:Unnilennium|Unnilennium]] ([[User talk:Unnilennium|talk]]) 17:20, 17 July 2016 (CEST)
Hence I feel we will have to do the same to hide all Centos branding.[[User:Unnilennium|Unnilennium]] ([[User talk:Unnilennium|talk]]) 17:20, 17 July 2016 (CEST)
=== how to steps (WIP)===
=== THE KEY===
- the holly Grail is the .buildstamp file
$ cat product/.buildstamp
[Main]
Product=Koozali SME Server
Version=10alpha2
BugURL=https://bugs.koozali.org
IsFinal=False
UUID=alpha2.x86_64
[Compose]
Lorax=19.6.66-1
=== how to create a good product.img for SME 10 alpha 2 (WIP)===
mkdir product
cd product
create the followings directories
mkdir -p ./run/install/product/pyanaconda/installclasses
mkdir -p ./usr/lib64/python2.7/site-packages/pyanaconda/installclasses
mkdir -p ./usr/share/anaconda
mkdir -p ./usr/share/anaconda/pixmaps/rnotes/en
mkdir -p ./usr/share/xml/scap/ssg/content
mkdir -p ./usr/share/anaconda/help/en-US/CentOSPlaceholder.html
mkdir ./etc
add following files and edit (I think only one of them would be useful):
./run/install/product/pyanaconda/installclasses/custom.py
./run/install/product/pyanaconda/installclasses/koozali.py
make a copy of the following from the original rootfs and edit in case to hide the centos one :
./usr/lib64/python2.7/site-packages/pyanaconda/installclasses/centos.py
we can put one here too (I think only one of them would be useful):
./usr/lib64/python2.7/site-packages/pyanaconda/installclasses/koozali.py
make a copy and edit the following from the original rootfs:
./usr/share/anaconda/anaconda-gtk.css
put your own image there with he right format, and the following name to hide the original centos files (you can also add more)
./usr/share/anaconda/pixmaps/rnotes/en/centos-artwork.png
./usr/share/anaconda/pixmaps/rnotes/en/centos-cloud.png
./usr/share/anaconda/pixmaps/rnotes/en/centos-core.png
./usr/share/anaconda/pixmaps/rnotes/en/centos-jp.png
./usr/share/anaconda/pixmaps/rnotes/en/centos-promotion.png
./usr/share/anaconda/pixmaps/rnotes/en/centos-virtualization.png
./usr/share/anaconda/pixmaps/sidebar-bg.png
./usr/share/anaconda/pixmaps/sidebar-logo.png
./usr/share/anaconda/pixmaps/topbar-bg.png
there are a lot of centos reference there, maybe we want to do something with it:
./usr/share/xml/scap/ssg/content/ssg-centos6-ds.xml
./usr/share/xml/scap/ssg/content/ssg-centos7-ds.xml
./usr/share/xml/scap/ssg/content/ssg-centos7-xccdf.xml
./usr/share/xml/scap/ssg/content/ssg-firefox-ds.xml
./usr/share/xml/scap/ssg/content/ssg-jre-ds.xml
./usr/share/xml/scap/ssg/content/ssg-rhel7-cpe-dictionary.xml
./usr/share/xml/scap/ssg/content/ssg-rhel7-cpe-oval.xml
./usr/share/xml/scap/ssg/content/ssg-rhel7-oval.xml
and the branding of the os installer:
./etc/centos-release
./etc/os-release
./etc/redhat-release
./etc/e-smith-release
./etc/system-release-cpe
edit the buildstamp accordingly
./.buildstamp
do the following:
find . | cpio -c -o | gzip -9cv > ../product.img; cd ..
cp product.img /build/smeserver/stage/10/x86_64/images/
TO DO :
*translation files ?
*CentOSPlaceholder.html
*help files
*/usr/share/centos-release/EULA
=== alternative how to edit content of squashfs for SME 10 alpha 2 (WIP)===
f we want a little more liberty in term of remove centos 7 branding in the installer (eg, remove pictures to use the name we want for ours instead of hiding centos ones):
* first extract the content of Live image, and the image of Anaconda inside
* first extract the content of Live image, and the image of Anaconda inside
cd /build/smeserver/stage/10.0.alpha1/x86_64/LiveOS/
cd /build/smeserver/stage/10.0.alpha1/x86_64/LiveOS/
mkdir squashfs
mkdir /mnt/squashfs
sudo mount -o loop squashfs.img squashfs
sudo mount -o loop squashfs.img /mnt/squashfs
mkdir rootfs
mkdir -p /tmp/rootfs/LiveOS
sudo mount -o loop squashfs/LiveOS/rootfs.img rootfs
cp -a /mnt/squashfs/LiveOS/rootfs.img /tmp/rootfs/LiveOS/
mkdir /mnt/rootfs
sudo umount /mnt/squashfs
sudo mount -o loop /tmp/rootfs/LiveOS/rootfs.img /mnt/rootfs
NB: cp and rm inside the fs will need to be done with sudo :(
NB: cp and rm inside the fs will need to be done with sudo :(
# /usr/share/anaconda/pixmaps/ content (logo, side bar, top bar, etc.)
# usr/share/anaconda/pixmaps/ content (logo, side bar, top bar, etc.)
# /usr/share/anaconda/pixmaps/rnotes/en/ content (Banners for the installation progress screen)
# usr/share/anaconda/pixmaps/rnotes/en/ content (Banners for the installation progress screen)
# /usr/share/anaconda/anaconda-gtk.css (gui stylesheet)
# usr/share/anaconda/anaconda-gtk.css (gui stylesheet)
# /run/install/product/pyanaconda/installclasses/ (for changing the product name)
# run/install/product/pyanaconda/installclasses/custom.py (for changing the product name as told by red hat)
# usr/lib64/python2.7/site-packages/pyanaconda/installclasses/centos.py ( to effectively change the product name!! )
we can also remove centos pictures in rnotes this way.
* finally rebuild images
* finally rebuild images
sudo umount squashfs
sudo umount /mnt/rootfs
rm /build/smeserver/stage/10.0.alpha1/x86_64/LiveOS/squashfs.img
cd /build/smeserver/stage/10.0.alpha1/x86_64/LiveOS/
mksquashfs /tmp/rootfs squashfs.img
=== patch anaconda and rebuild the whole installer for SME 10 alpha 3 or next (WIP)===
TO DO