Commit Graph

6 Commits

Author SHA1 Message Date
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
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