Commit Graph

8 Commits

Author SHA1 Message Date
Matthew Thode
c1c2f7147b
Update GRUB_MKCONFIG for detecting what's installed
Gentoo has updated it's grub ebuild to default to the upstream
recommended installation parameter of grub-mkconfig instead of our
default multislot installation of grub2-mkconfig.  Update the command
line parameter so that it works with both.

Change-Id: I359b44338a4f76af7c026f5cad212e6dc3dbf2b3
2016-08-22 07:12:15 -05:00
Jenkins
5f4cac3303 Merge "Add a best-effort sudo safety check" 2016-05-26 17:31:00 +00:00
Ian Wienand
672705831f Add a best-effort sudo safety check
As motivation for this; we have had two breakouts of dib in recent
memory.  One was a failure to unmount through symlinks in the core
code (I335316019ef948758392b03e91f9869102a472b9) and the other was
removing host keys on the build-system
(Ib01d71ff9415a0ae04d963f6e380aab9ac2260ce).

For the most part, dib runs unprivileged.  Bits of the core code are
hopefully well tested (modulo bugs like the first one!).  We give free
reign inside the chroot (although there is still some potential there
for adverse external affects via bind mounts).  Where we could be a
bit safer (and could have prevented at least the second of these
breakouts) is with some better checking that the "sudo" calls
*outside* the chroot at least looked sane.

This adds a basic check that we're using chroot or image paths when
calling sudo in those parts of elements that run *outside* the chroot.
Various files are updated to accomodate this check; mostly by just
ignoring it for existing code (I have not audited these calls).

Nobody is pretending this type of checking makes dib magically safe,
or removes the issues with it needing to do things as root during the
build.  But this can help find egregious errors like the key removal.

Change-Id: I161a5aea1d29dcdc7236f70d372c53246ec73749
2016-05-09 15:41:38 +10:00
Colleen Murphy
b5f51322a3 Fix OpenSUSE support
The dhcp-all-interfaces and simple-init elements did not have the ISC
DHCP Client package mapped for OpenSUSE, which caused DIB to fail with
"'isc-dhcp-client' not found in package names. Trying capabilities."

Similarly, the bootloader element did not have the grub-pc package
properly mapped for OpenSuse, which caused DIB to fail with "Package
'grub-pc' not found.".

This patch adds the package mappings for these elements so that the
opensuse element can be created and booted successfully.

Change-Id: Ife478158fec3a95de73a9206b38dcc6511d56cc8
2016-05-03 22:23:51 -07:00
Abel Lopez
fe6e78147b Add pkg-map for redhat
The bootloader element lacks the mapping for grub-pc and extlinux
This adds it.

Change-Id: Ic7b82903f02faaab143d2bd682876bf4853fd90d
Closes-Bug: 1534387
2016-01-15 12:06:16 -08:00
Gregory Haynes
cd9fdf05e9 Fill out bootloader pkg-map
Our bootloader install fails on non-gentoo builds due to missing pkg-map
for grub-pc. This map should really live in the bootloader element, so
move it there and fill it out.

Change-Id: Ib11b9df84b593ab25232729a570c812f1b4b8774
2016-01-14 15:31:50 +11:00
Matthew Thode
176ae7bff6
Initial add of gentoo support for diskimage-builder
uses upstream's stage4 images, includes all the needed bells and
whistles for openstack on kvm.

Change-Id: Ibca43173c30c2a74a73a2e2d9dd6d6d832c62694
Closes-Bug: 1530911
2016-01-12 19:15:00 -06:00
Yolanda Robla
c54b335fcc Split vm and bootloader elements
In order to add more flexibility to the vm and bootloader
elements, split the functionality in two different ones, and
make vm depend on bootloader element.
This will allow to construct more elements that depend on
bootloader, and develop both elements independently.

Change-Id: Iad2503b7b8fe53b768a3bc79e4cb839700fbd747
2015-12-15 20:49:03 +01:00