Commit Graph

43 Commits

Author SHA1 Message Date
yogananth subramanian
57705694e7 ramdisk-image-create: add support for vmlinux file
ramdisk-image-create assumes the presence of vmlinuz file in OS image.
But ubuntu PPC LE images have only vmlinux file. This patch adds
support for using vmlinux file.

Change-Id: I5dd0b8ceb46b73be57d4c15b39b96f99b524fa3f
Closes-Bug: 1413362
2015-01-22 02:10:39 +05:30
Ben Nemec
bb8126e887 Use binary-deps.d for dracut ramdisks
Instead of hard-coding a list of binaries to include in the dracut
ramdisk, use the existing binary-deps.d functionality to provide a
list.  This will allow other ramdisks (such as discovery) to add
the binaries they need.

Change-Id: Ib7ffa15e08db1cc45e93a8f2a5c01369772c93ff
2014-10-22 15:13:48 -05:00
Ben Nemec
088f0eb7ac Move busybox binary-dep to ramdisk element
Busybox should be installed and managed from the ramdisk element,
since that is common to all elements that need busybox.  In
addition, we do not want busybox installed when building Dracut
ramdisks, so it can't be in the deploy-* elements.

Change-Id: I2656d20b466138f7f6dfcf558ba90c6909151d3c
2014-10-21 16:05:19 -05:00
Clark Boylan
ae928057bd Allow for multiple image outputs from raw source
When uploading images to multiple clouds it is possible that the same
image will be needed in multiple formats to accomodate hypervisors
across clouds. Update disk-image-create's -t flag to take a list of
desired output image formats so that a single disk-image-create can
output all of the desired image formats.

Change-Id: If121b2342ae888855ba435aa3189f039e985b812
2014-10-13 09:16:42 -07:00
Ben Nemec
5aca301693 Refactor ramdisk element to allow alternate implementations
In preparation for enabling Dracut-based ramdisks, this change
factors out functionality that is common to both busybox and Dracut
ramdisks.  Said functionality is moved to a ramdisk-base element
which is added as a dependency of the ramdisk element.  ramdisk now
only contains the functionality specific to building busybox-based
ramdisks.

bp tripleo-juno-dracut-ramdisks
Change-Id: Iad2907c8be491c88727d87ed5e5a720e5beb66c3
2014-09-26 00:13:55 -05:00
Jenkins
7ec2c7cdc4 Merge "Add vmedia boot support for deploy-ironic element" 2014-09-15 16:07:09 +00:00
Ramakrishnan G
10d72ddb22 Add vmedia boot support for deploy-ironic element
deploy-ironic element currently retrieves token over tftp and
expects BOOT_IP_ADDRESS to be set.  This commit adds support for
retrieving token file from virtual media if node booted from
virtual media. Also corrects the issue for BOOT_IP_ADDRESS not set
for virtual media boot.

Change-Id: I3d5f1779b9b17842360860c7778baa01db1e1a52
Closes-Bug: #1356339
2014-09-11 15:41:46 +05:30
Dirk Mueller
d8e6b00130 Fix ramdisk pkg-map for openSUSE
The package is called dhcp-client on all (open)SUSE related
distributions.

Change-Id: Iefb1bb5d0710d05699c646b86914189cb55fa033
2014-09-02 11:20:08 +02:00
Jenkins
e6c9ba3d1b Merge "Add a ramdisk-install.d hook path." 2014-07-30 01:31:29 +00:00
Ramakrishnan G
5e18777691 Add virtual media boot support in ramdisk element.
This change adds support in ramdisk element for recognising
boot from virtual media cdrom and read the parameters from
the configuration file in virtual media floppy.
Change-Id: I28ca888b4ead4905f7141b38ed4b9a3614d00d26
Closes-Bug: #1321564
2014-07-23 10:00:10 +05:30
Jenkins
fc5e791a6b Merge "Add dhcp support for ramdisk element." 2014-07-18 12:23:45 +00:00
Robert Collins
4319730357 Add a ramdisk-install.d hook path.
We need to be able to do install.d like things for ramdisks
themselves, but install.d runs outside the ramdisk context - and its
likely to break peoples brains if we mangle the two together - so this
adds a new hook point, ramdisk-install, specifically for installing
things into the ramdisk.

Change-Id: I37d1660309cda6e28bd0b316b08f61db4e080613
2014-07-16 19:23:50 +12:00
Ramakrishnan G
099493b62c Add dhcp support for ramdisk element.
This change adds support for retrieving the IP
through DHCP if 'ip' was not provided as a kernel
command-line argument by pxelinux.  This is used
when the kernel/ramdisk is booted by virtual media.

Change-Id: I1097ce5b56ad40f2d6dc3181681d54f924ec7145
Closes-Bug: #1321563
2014-07-15 16:30:09 +05:30
AzherKhan
a22305de05 Optimizing directory creation.
Optimized the creation of directories by using the Brace expansion mechanism.

And corrected the dirname resolution to follow correct convention.

Change-Id: I048c04385d2706c4e38f8548555a59b0437e1fcd
2014-07-08 09:39:58 -07:00
Ryan Brady
4ca059f9d9 Use $DISTRO_NAME instead of local lsb_release
The $DISTRO_NAME var is now set in all of the OS elements
in environment.d.  This patch removes the call to
lsb_release and instead uses the $DISTRO_NAME variable.

Change-Id: I7088eb88b6a3611fef5a21a6b62975876549465f
2014-06-26 16:47:21 -04:00
Jenkins
1b71aafc08 Merge "Add missing dollar" 2014-06-16 13:49:04 +00:00
Jenkins
6ff1681915 Merge "Reinstate Trusty as default for Ubuntu" 2014-06-11 04:28:56 +00:00
Tomas Hancock
6b8a0408d8 Add missing dollar
Check is missing a dollar leading to an error on deploy ramdisk
consoles when booting .

Change-Id: Id61af0f7abbc353e0750580b80e448820cc17b10
2014-06-04 14:17:22 +01:00
Adam Gandelman
40914bd121 Reinstate Trusty as default for Ubuntu
Now that issues associated with this bump have been addressed
elsewhere, reinstate trusty as the default DIB_RELEASE for
the ubuntu element.  Also adds a note about memory requirements
to the ramdisk element.

Change-Id: Ia89c83ba0ee4ad3bd89b833ba0db08135eac63ed
2014-06-03 16:28:25 -07:00
Jenkins
44922b8247 Merge "Ensure we can read the kernel out." 2014-05-20 03:18:42 +00:00
Robert Collins
072fee1a74 Ensure we can read the kernel out.
If the kernel is restricted read (as a security measure) we may not be
able to read it without chmodding it.

Change-Id: Ib577705c27d8c351288334de03a7848cf49f2de9
2014-05-14 04:25:05 +12:00
Gonéri Le Bouder
ea3f4dd459 4 spaces indent
ensure 4 spaces indentation is used everywhere.

Change-Id: Ieb48faacb4c96b7b358771d70c17f2f22d0354f4
2014-05-10 11:17:29 +02:00
Ben Nemec
16be6d7ce0 set -u and -o pipefail everywhere
As with the previous similar changes, this is intended to catch
problems as they happen instead of ignoring them and continuing on
to potentially fail later.  Setting this on all existing scripts
will allow us to enforce use via Jenkins.

Change-Id: Iad2d490c86dceab148ea9ab08f457c49a5d5352e
2014-05-06 15:51:07 -05:00
Ben Nemec
79ab95b16e Make sure all scripts are set -e
If scripts are not set -e then errors can be ignored, causing more
confusing failures later.

Also adds an exclusion comment to the ramdisk init script since we
don't want that to exit on failure.

Change-Id: Idf43993bd10b1ef16c1d3b0d9df8d0ad94c46458
2014-05-02 17:18:54 -05:00
Jenkins
db1ba39fed Merge "Remove All Rights Reserved" 2014-04-25 21:23:02 +00:00
Monty Taylor
1c07d4ba1a Remove All Rights Reserved
The phrase is no longer needed as of August 23, 2000 with Nicaragua's
joining of the Berne Convention.

Additionally, in at least one instance,
elements/cache-url/bin/cache-url, its existence in the file between
Copyright lines is just weird and feels misleading, even though it is
not.

Remove all of the lines, because sanity.

Change-Id: I24fd76c2b4f66b8036010b5079db39ead729abee
2014-04-25 11:25:10 -07:00
Gonéri Le Bouder
9cb0615f38 indent: replace tab by 4 spaces
As decided in I072cf8bf6748d0c910fecffdf2282bcc4656d038, tab indent
should be avoided.

Change-Id: I301b6319ef4f36878999b6109e1842f9e7cafd43
2014-04-18 10:32:43 +02:00
Ben Nemec
381ff6ab1d Fix set -eu and pipefail failures
Fixes problems found by set -eu and pipefail, including:
-Many unset variables
-Commands that can fail under normal circumstances, which breaks
with set -e.  This change swallows those expected errors to allow
our existing error code to handle them.
-The dkms element was not finding Fedora kernel versions correctly.
This may be an issue for other distros too, but since Fedora was
working fine without this functionality I only changed it to print
a warning message rather than failing the build when it happens.
-The ramdisk init script will not be set -eu because if it fails
the result is a kernel panic, which can be tricky to debug.
However, in testing with set -e a few failing commands were found
and have been fixed in this patch.

Change-Id: I44cf98dfc80cfcaec54b88cc83be80a3dbf2cec3
2014-04-15 20:53:15 -05:00
Nicholas Randon
d11c10fb6a Remove call to depmod in busybox
The version of depmod in busybox does not work if two versions of
the same kernel version are available, as search paths are not
honoured correctly.  However, we don't need to actually call
depmod as it's done during image building anyway.

Change-Id: Idd3cd5854e7c86e7ca1f2b0e50758d7db79ab6e7
Co-Author: matthew.gilliard@hp.com
Closes-bug: #1302856
2014-04-09 10:10:11 +01:00
Ben Nemec
81957625e7 Set +x on executable files
Change-Id: I6007aa3f4e6326b1c7030ad0463c7e8f49fbd507
2014-03-20 15:38:30 -05:00
Ralf Haferkamp
5fb556f44d Fix ramdisk element for openSUSE
The openSUSE base image does not contain /sbin/dhclient-script, install it.

Change-Id: Ib0db15139930d42bd60213437ef63d7915d8134a
2014-01-23 14:26:11 +01:00
James Slagle
8d910d10f8 Wait for tgtd socket to be available
tgtd returns execution control and backgrounds itself almost immediately
and before it has made it's listening socket available. This can cause a
race condition as the tgtd socket is not available when tgtadm is run,
resulting in an error:

failed to send request hdr to tgt daemon

Add a function to check if the socket is available before moving on to
calling tgtadm, and a wait_for helper function we can use.  We'll
check for the socket every 0.5 seconds, for up to 5 seconds.

I'm seeing this issue on almost every deploy using a ramdisk built from
Fedora 20. I'm not sure if something has changed in tgtd, but this
behavior is documented since Fedora 18 at least. In the systemd script
for tgtd, there is actually "sleep 5" to work around the problem.

See Also: https://bugzilla.redhat.com/show_bug.cgi?id=848942

Change-Id: Iffa9fc63393309ca653d592dff17316ecbea3e09
2014-01-14 12:53:03 -05:00
James Slagle
6b220a044f Default name for ramdisks to image.
If you build a ramdisk with ramdisk-image-create and forget to specify
-o, you end up with a .kernel and .initramfs file as the image outputs.
This commit defaults the $IMAGE_NAME value to image so you'd end up
with image.kernel and image.initramfs

Change-Id: I10f3ac9ad178c32119523e4da930070e3ade4f73
2013-12-04 15:31:46 -05:00
Chris Jones
09eb230ea3 Detect udevd version and behave accordingly.
We can no longer rely on the name of the udevd binary as a hint for its
version, so instead we query the binary and behave accordingly.

Change-Id: Id4c869dfeeca5ed970169343b6b5f0f2c4499ca3
2013-11-20 11:13:06 +00:00
Chris Jones
f093d4d38d Fix troubleshooting override.
We can now actually override the $TROUBLESHOOT environment variable in
ramdisks, by not declaring it as readonly. Yay for insufficient
end-to-end testing.

Change-Id: I026c9dbdd411bf3eb945d5b18188eb1eedf3850a
2013-11-19 11:25:58 +00:00
Chris Jones
a19d8ceee7 Document ramdisk troubleshooting.
We now document how to trigger a troubleshooting shell when booting a
di-b ramdisk.

Change-Id: Ief44347893fa81a7f2669143e1746a5ee99599af
2013-11-18 19:45:59 +00:00
Jenkins
45a0082fa7 Merge "Add troubleshooting override to deploy ramdisk." 2013-11-18 19:08:45 +00:00
Chris Jones
1f328087d9 Add troubleshooting override to deploy ramdisk.
We now allow operators to drop into a troubleshooting shell while
booting a deploy ramdisk, without having to have pre-configured their
desire to do so ahead of time, by means of a 10 second pause for them to
press a key.

Change-Id: I05ffa1ebaa95c83dee7bd2a2f52ba4c08928bb10
2013-11-18 17:22:26 +00:00
Jenkins
6f7eae51b2 Merge "Split network bringup out of base ramdisk init." 2013-11-18 11:38:43 +00:00
Victor Lowther
43b70ce224 /bin/bash all the things.
Since we are using bash syntax in some of the element fragments,
we should make sure we use bash for all of them, so that things don't
break on systems where /bin/sh != /bin/bash.

Change-Id: If2f043c57aa4e1492b7f9839213ef6123f683612
2013-11-17 16:59:31 -06:00
Chris Jones
c9f432d45b Split network bringup out of base ramdisk init.
We now run the network bringup portion of the ramdisk init from an
init.d script, thus allowing image builders to inject code into the init
script before that point (e.g. configure network hardware).
The environment variables used by the network bringup code are retained
in the base init script so they can be overridden by init.d fragments.

Change-Id: I1ef0bb21e7f26c0ff3f02266f853ce5402bcb94d
Closes-Bug: #1252023
2013-11-17 20:37:26 +00:00
Jan Provaznik
f6f4e808d1 Remove BUSYBOX variable from ramdisk-defaults
ramdisk-defaults file is sourced before chroot to an image being created
is executed. Busybox path should be set inside chroot instead.

Change-Id: Ic0e1d3093ca9d489dd96b14157e93b336cf0baee
2013-11-11 14:36:15 +01:00
Chris Jones
8d1ce9c0c3 Build ramdisks in an image chroot.
Ramdisks are now built inside a chroot which is built by the normal
image build process. Doing so improves our independence of the
precise state of the build host.

This fixes bug 1194055.

Change-Id: Ibc254fbb9e7b404b5f38c1b35bcde8a4136e8e28
2013-07-12 11:09:35 +01:00