openstack/diskimage-builder
Code Issues Proposed changes

Selectively prune /root for ironic-agent ramdisk

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Previously all files in /root were ignored when building the
ironic-agent ramdisk. This prevented for example to use the
local-config element to connect to the ramdisk via ssh as root user.

This commit change the exclude rule on /root to only ignore the
/root/.cache directory.

Change-Id: I18d839e8d97636f5f2164ba407f252407d9bc956
Closes-Bug: #1451668
This commit is contained in:
Martin André 2015-10-26 11:19:28 +09:00
parent 94a7a7cf67
commit bc2199144e
1 changed files with 12 additions and 1 deletions
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13
elements/ironic-agent/cleanup.d/99-ramdisk-create
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@ -21,7 +21,18 @@ sudo ln -s ./sbin/init ./
# Remove python object files, they're not particularly useful for a ramdisk
sudo find ./usr -name "*.pyc" -or -name "*.pyo" -delete
sudo find . -xdev -path './sys/*' -prune -o -path './tmp/*' -prune -o -path './boot/*' -prune -o -path './root/*' -prune -o -path './usr/lib/locale/*' -prune -o -path './usr/share/doc/*' -prune -o -path './usr/share/man/*' -prune -o -path './usr/share/info/*' -prune -o -path './usr/share/licenses/*' -prune -o -path './usr/share/misc/*' -prune -o -print | sudo cpio -o -H newc | gzip > ${IMAGE_PATH}.initramfs
sudo find . -xdev \
-path './sys/*' -prune -o \
-path './tmp/*' -prune -o \
-path './boot/*' -prune -o \
-path './root/.cache' -prune -o \
-path './usr/lib/locale/*' -prune -o \
-path './usr/share/doc/*' -prune -o \
-path './usr/share/man/*' -prune -o \
-path './usr/share/info/*' -prune -o \
-path './usr/share/licenses/*' -prune -o \
-path './usr/share/misc/*' -prune -o \
-print | sudo cpio -o -H newc | gzip > ${IMAGE_PATH}.initramfs
select_boot_kernel_initrd $TARGET_ROOT
sudo cp $BOOTDIR/$KERNEL ${IMAGE_PATH}.kernel