Commit Graph

13 Commits

Author SHA1 Message Date
Gloria
f30ddfc379 Adds debian support to iso element
Adds support for debian to iso.
Updated README to further clarify what the element does.

Change-Id: I17ac89cfbc84365860c591fab0e4c78123035983
Co-Authored-By: zhangjian <jian.zhang8@hpe.com>
2015-09-23 23:55:18 -07:00
Jenkins
348c15fdc3 Merge "Add grub2 element" 2015-06-03 10:48:18 +00:00
Lucas Alvares Gomes
1b9520e955 Add grub2 element
This patch is adds a new grub2 element that installs the
grub2 bootloader on the image so it can work with Ironic's
local boot support.

This patch also modifies the iso element which was installing
same grub2. It removes the grub2 installation from iso element
and makes it dependent on grub2 element.

Co-Authored-By: Ramakrishnan G <rameshg87@gmail.com>
Change-Id: I37bcf2c525708d1e2e0f95cf5874a279f76861f7
2015-06-02 05:35:03 +00:00
Jenkins
f0dc50e83b Merge "Support custom kernel cmdline args for deploy iso" 2015-06-01 21:05:13 +00:00
Ramakrishnan G
af629c914c Support custom kernel cmdline args for deploy iso
This commit adds support for providing custom kernel
cmdline args while building deploy ISO.  This is useful
for adding kernel cmdline like 'console=ttyS1' in
environment (assuming all bare metals have been configured
to output to COM2 in BIOS).

Closes-Bug: 1451634
Change-Id: I20b04d9d104cfe46df0439c3f567a721a27e186a
2015-06-01 15:40:01 +00:00
Jenkins
9ac2a5bbb3 Merge "Package ldlinux.c32 along with isolinux.bin if it exists" 2015-05-07 22:42:34 +00:00
Ramakrishnan G
91e9e0aef8 Package ldlinux.c32 along with isolinux.bin if it exists
Starting from syslinux 5.00, isolinux.bin is dependent on
ldlinux.c32 to boot for BIOS machine.  syslinux > 5.00 is
delivered with Fedora 21 cloud image which breaks the boot
from ISO if ldlinux.c32 doesn't exist.

Change-Id: If722f36aeaabc759d93ef6ae3f49b21bb840a92d
Closes-Bug: 1449882
2015-05-04 00:13:32 -07:00
Shivanand Tendulker
f0315b4ed4 Fix to load only signed kernel in UEFI secure boot
This fix prevents loading of unsigned ubuntu kernel in UEFI secure
boot environment when image is created using 'iso' element.

'iso' element uses 'linux' and 'initrd' modules of grub2 to load
kernel and initrd respectively. The grub2 implementation of Ubuntu
can load unsigned kernel when these modules are used.

Ubuntu has Grub2 modules 'linuxefi' and 'initrdefi' which exits
boot process if unsigned kernel is used in UEFI secure boot mode.
The 'iso' element should use these modules in grub.cfg to prevent
loading of unsigned kernel when node is booted in the UEFI secure
boot environment.

'linuxefi' and 'initrdefi' works seamlessly when node is booted in
normal UEFI boot mode (non-secure).

Fedora do not have this issue. This fix has been tested in Fedora
environment. It works fine.

Closes-Bug: 1443114
Change-Id: If256ba1f7d7c149482d0f37fabcdfa8ed22e3f91
2015-04-13 13:20:12 +00:00
Shivanand Tendulker
0bbe91af82 UEFI secure boot support for iso element.
This adds support to UEFI secure boot by copying signed shim and
grub bootloaders into ramdisk image.

Closes-Bug: 1419707
Change-Id: I1193cd3a9011855a6804966a31c7c0e28da90ada
2015-03-10 00:39:14 -07:00
Ian Wienand
36b59c001c Standarise tracing for scripts
There is a wide variety of tracing options through the various shell
scripts.  Some use "set -eux", others explicity set xtrace and others
do nothing.  There is a "-x" option to bin/disk-image-create but it
doesn't flow down to the many scripts it calls.

This adds a global integer variable set by disk-image-create
DIB_DEBUG_TRACE.  All scripts have a stanza added to detect this and
turn on tracing.  Any other tracing methods are rolled into this.  So
the standard header is

---
if [ "${DIB_DEBUG_TRACE:-0}" -gt 0 ]; then
    set -x
fi
set -eu
set -o pipefail
---

Multiple -x options can be specified to dib-create-image, which
increases the value of DIB_DEBUG_TRACE.  If script authors feel their
script should only trace at higher levels, they should modify the
"-gt" value.  If they feel it should trace by default, they can modify
the default value also.

Changes to pachset 16 : scripts which currently trace themselves by
default have retained this behaviour with DIB_DEBUG_TRACE defaulting
to "1".  This was done by running [1] on patch set 15.  See the thread
beginning at [2]

dib-lint is also updated to look for the variable being matched.

[1] https://gist.github.com/ianw/71bbda9e6acc74ccd0fd
[2] http://lists.openstack.org/pipermail/openstack-dev/2014-November/051575.html

Change-Id: I6c5a962260741dcf6f89da9a33b96372a719b7b0
2015-02-12 10:41:32 +11:00
Gregory Haynes
c4bbb6f3bc Create docs site containing element READMEs
We currently do not have the ability to create a docs site which
outlines all the elements.

Change-Id: I77ccf61e0c4b1509b3e7ce9b8f15ea5ccfd50d9b
2015-02-10 11:45:35 -08:00
Ramakrishnan G
8c9ee78ab5 iso element to use 'search --label' for grub
Current iso element uses 'search --file' to find the
grub root.  This is a wrong approach as it may find
some other partition containing /vmlinuz. Instead modify
it to search for grub root by the label of ISO image.

Closes-Bug: 1384826
Change-Id: Id4217be3420597bed2f80a96788928259ec91582
2014-10-23 23:04:17 +05:30
Ramakrishnan G
13aed64e97 iso element to build bootable ISO images
This commit adds a new element named 'iso' to build a bootable
ISO image for the kernel/ramdisk emitted by the 'baremetal' or
'ramdisk' element.

Change-Id: I89d175a29e2d0bc64b47fe527f0d0f6875f6849a
2014-10-21 14:37:57 +05:30