Files
kata-containers/obs-packaging/kata-containers-image/debian.rules-template
Julio Montes 54f37864f6 obs-packaging: install images as read-only files
In order to improve the security of Kata, nothing should be able to modify
the images. It would be really bad if a malicious container or process
modified them.

fixes #631

Signed-off-by: Julio Montes <julio.montes@intel.com>
2019-07-26 12:27:05 +00:00

18 lines
831 B
Makefile
Executable File

#!/usr/bin/make -f
%:
dh $@
override_dh_auto_build:
override_dh_auto_install:
mkdir -p debian/kata-containers-image ; \
tar xzf /usr/src/packages/SOURCES/kata-containers.tar.gz -C /usr/src/packages/SOURCES/ ; \
image=$$(find /usr/src/packages/SOURCES/ -type f -name '*.img') ; \
initrd=$$(find /usr/src/packages/SOURCES/ -type f -name '*.initrd') ; \
install -m 0400 -D $${image} ./debian/kata-containers-image/usr/share/kata-containers/ ; \
install -m 0400 -D $${initrd} ./debian/kata-containers-image/usr/share/kata-containers/ ; \
ln -s /usr/share/kata-containers/$$(basename $${image}) \
./debian/kata-containers-image/usr/share/kata-containers/kata-containers.img ; \
ln -s /usr/share/kata-containers/$$(basename $${initrd}) \
./debian/kata-containers-image/usr/share/kata-containers/kata-containers-initrd.img ;