diskimage-builder/elements
Ben Nemec e49d347ba9 Generalize logic for skipping final image generation
Since the ironic-agent element builds the ramdisk and extracts the
kernel itself, there's no need to actually generate an image at the
end of the process.  Previously the unnecessary image was being
deleted, but this wastes a bunch of time compressing and converting
the image.  It's better to just not create the image at all.

This change adds a noop element called no-final-image that
disk-image-create looks for in the element list and, if found, will
cause it to skip the final image generation.  This is more flexible
than the previous ironic-agent-specific method that would have
required changes to disk-image-create for every element that wanted
to behave similarly.

Note that this cannot be done using an environment variable, because
element environments.d entries do not propagate out to
disk-image-create.  It also doesn't make sense as a user option
because it should be set by the element author, not the user.

Change-Id: I168feb18f0d578b3babbe4784d3ef75e755e1ebd
2016-07-28 13:14:36 -05:00
..
apt-conf Update apt-conf elements README from free text to table formatting 2015-10-08 17:12:46 -07:00
apt-preferences Update apt-preferences element README from free text to table formatting 2015-10-08 17:14:16 -07:00
apt-sources Add a best-effort sudo safety check 2016-05-09 15:41:38 +10:00
architecture-emulation-binaries Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
baremetal Add a best-effort sudo safety check 2016-05-09 15:41:38 +10:00
base Merge "Export die() function" 2016-06-07 01:00:50 +00:00
bootloader Merge "Add a best-effort sudo safety check" 2016-05-26 17:31:00 +00:00
cache-url Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
centos Export YUM variable in centos bases 2016-07-01 12:14:38 +02:00
centos7 Remove the escape in the centos7 README file 2016-07-19 11:32:49 +08:00
centos-minimal Revert "Pre-install pip/virtualenv packages" 2016-07-05 20:09:39 +00:00
cleanup-kernel-initrd Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
cloud-init Add new cloud-init element 2016-02-01 21:03:03 -06:00
cloud-init-datasources Simple-init should disable cloud-init 2015-05-11 16:55:02 +00:00
cloud-init-disable-resizefs Fix cloud-init-disable-resizefs README title 2016-03-01 21:49:10 -08:00
cloud-init-nocloud Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
debian Fix apt-sources configuration for debian-minimal 2016-05-13 09:26:49 +02:00
debian-minimal Fix packaging problems for Debian 2016-07-19 07:11:57 +02:00
debian-systemd Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
debian-upstart Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
debootstrap Fix packaging problems for Debian 2016-07-19 07:11:57 +02:00
deploy Create docs site containing element READMEs 2015-02-10 11:45:35 -08:00
deploy-baremetal Create docs site containing element READMEs 2015-02-10 11:45:35 -08:00
deploy-ironic deploy-ironic: Fix syntax error when checking for root device hints 2016-01-07 12:06:19 +00:00
deploy-kexec Create docs site containing element READMEs 2015-02-10 11:45:35 -08:00
deploy-targetcli Optimize Python install in deploy-targetcli 2015-06-22 13:19:14 -05:00
deploy-tgtadm No markdown docs for elements 2015-04-02 23:55:19 +00:00
devuser Fix devuser pubkey defaults 2015-10-13 17:54:09 -07:00
dhcp-all-interfaces Merge "Add dhcp-all-interfaces.target for syncing units" 2016-05-18 19:39:10 +00:00
dib-init-system Depend on ifupdown in simple-init 2016-02-20 08:19:21 -06:00
dib-python Fix spurious = in dib-python readme 2016-03-07 04:47:35 +00:00
dib-run-parts/root.d dib-run-parts: make cp to target root more robust 2016-04-05 16:29:57 +02:00
disable-selinux/post-install.d Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
dkms Make dkms element depend on dkms package 2015-12-26 22:07:19 +00:00
docker Add base element for using docker as image base 2015-07-19 10:23:34 +00:00
dpkg Merge "Add a best-effort sudo safety check" 2016-05-26 17:31:00 +00:00
dracut-network Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
dracut-ramdisk Make troubleshoot work with dracut ramdisks 2015-04-08 12:54:32 -05:00
dynamic-login Follow up patch for 25d3ee5471 2015-12-01 14:11:40 +00:00
element-manifest Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
enable-serial-console Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
epel Fix up EPEL element 2016-04-15 12:37:22 +10:00
fedora Make Fedora 24 the default 2016-07-08 09:15:08 -07:00
fedora-minimal Make Fedora 24 the default 2016-07-08 09:15:08 -07:00
gentoo Add install-bin element 2016-05-13 11:52:23 +10:00
growroot Merge "Refactor growroot for debuggabilty" 2016-03-12 19:04:22 +00:00
grub2 Merge "Allow grub2 to build with opensuse" 2015-12-16 01:25:10 +00:00
hpdsa Add a new element hpdsa 2015-12-10 20:12:14 +00:00
hwburnin Create docs site containing element READMEs 2015-02-10 11:45:35 -08:00
hwdiscovery Create docs site containing element READMEs 2015-02-10 11:45:35 -08:00
ilo Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
install-bin Add install-bin element 2016-05-13 11:52:23 +10:00
install-static Install-static depends on rsync 2015-08-17 16:21:09 +00:00
install-types Break install-types out of base 2015-04-14 13:39:18 -04:00
ironic-agent Generalize logic for skipping final image generation 2016-07-28 13:14:36 -05:00
ironic-discoverd-ramdisk dmidecode does not exist for ppc64/ppc64el 2016-06-29 16:51:46 -05:00
iso Add a best-effort sudo safety check 2016-05-09 15:41:38 +10:00
local-config Export die() function 2016-05-27 09:25:22 +10:00
manifests Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
mellanox Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
modprobe-blacklist Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
no-final-image Generalize logic for skipping final image generation 2016-07-28 13:14:36 -05:00
oat-client Add oat-client element 2015-06-26 09:57:12 +08:00
opensuse Add cinder-backup mappings 2016-06-07 14:15:47 +02:00
package-installs package-installs: add list to arch and "not-arch" list 2016-07-01 21:31:59 +02:00
partitioning-sfdisk Merge "Export die() function" 2016-06-07 01:00:50 +00:00
pip-and-virtualenv Revert "Pre-install pip/virtualenv packages" 2016-07-05 20:09:39 +00:00
pip-cache Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
pkg-map Move pkg-map to dib-python 2016-06-08 21:16:50 +00:00
posix Add new posix element. 2016-03-20 10:42:34 -07:00
proliant-tools Fix proliant-tools dependencies 2016-07-20 14:50:21 -07:00
pypi Add a best-effort sudo safety check 2016-05-09 15:41:38 +10:00
ramdisk Merge "Add element ubuntu-signed to provide signed kernel" 2015-04-28 11:02:44 +00:00
ramdisk-base Adding InfiniBand Support 2016-02-17 04:43:29 +00:00
rax-nova-agent rax-nova-agent: switch to $DISTRO_NAME 2015-05-12 17:48:49 +02:00
redhat-common Make Fedora 24 the default 2016-07-08 09:15:08 -07:00
rhel Add a best-effort sudo safety check 2016-05-09 15:41:38 +10:00
rhel7 Run RHEL system unregister element earlier 2016-06-22 17:10:04 +02:00
rhel-common Run RHEL system unregister element earlier 2016-06-22 17:10:04 +02:00
rpm-distro Check sudoers file after editing 2016-07-07 09:51:43 -04:00
select-boot-kernel-initrd Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
selinux-permissive Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
serial-console Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
simple-init Fix OpenSUSE support 2016-05-03 22:23:51 -07:00
source-repositories Merge "Cleanup source-repositories output" 2016-06-07 00:59:02 +00:00
stable-interface-names Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
svc-map Initial add of gentoo support for diskimage-builder 2016-01-12 19:15:00 -06:00
uboot Standarise tracing for scripts 2015-02-12 10:41:32 +11:00
ubuntu Set DIB_RELEASE in ubuntu element 2015-03-04 23:11:27 +00:00
ubuntu-core Merge "Make ubuntu-core support releases" 2016-07-06 23:49:31 +00:00
ubuntu-minimal Split the debootstrap functions into an element 2015-04-26 18:04:59 +00:00
ubuntu-signed Add element ubuntu-signed to provide signed kernel 2015-04-12 11:36:17 -07:00
vm Merge "Export die() function" 2016-06-07 01:00:50 +00:00
yum Add install-bin element 2016-05-13 11:52:23 +10:00
yum-minimal yum-minimal: set locale.conf and tz in chroot 2016-07-15 13:35:10 +10:00
zypper Standarise tracing for scripts 2015-02-12 10:41:32 +11:00