lxc: create lxc cache directory

Many LXC templates expect the cache directory to exist and use it without
necessarily checking if it exists. Normally the Makefile would create this
directory but since /var/cache is volatile we must use the volatile system to
create this directory at boot, or when the package is installed.

Signed-off-by: Mark Asselstine <mark.asselstine@windriver.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
This commit is contained in:
Mark Asselstine 2013-07-13 12:11:32 -04:00 committed by Bruce Ashfield
parent 84ff6d7447
commit 8b2a6e65c6

View File

@ -3,7 +3,7 @@ SECTION = "console/utils"
LICENSE = "GPLv2"
LIC_FILES_CHKSUM = "file://COPYING;md5=4fbd65380cdd255951079008b364516c"
PRIORITY = "optional"
PR = "r2"
PR = "r3"
DEPENDS = "libxml2 libcap"
RDEPENDS_${PN} = " \
rsync \
@ -47,3 +47,19 @@ FILES_${PN}-doc = "${mandir} ${infodir}"
# For LXC the docdir only contains example configuration files and should be included in the lxc package
FILES_${PN} += "${docdir}"
FILES_${PN}-dbg += "${libexecdir}/lxc/.debug"
do_install_append() {
# The /var/cache/lxc directory created by the Makefile
# is wiped out in volatile, we need to create this at boot.
rm -rf ${D}${localstatedir}/cache
install -d ${D}${sysconfdir}/default/volatiles
echo "d root root 0755 ${localstatedir}/cache/lxc none" \
> ${D}${sysconfdir}/default/volatiles/99_lxc
}
pkg_postinst_${PN}() {
if [ -z "$D" ] && [ -e /etc/init.d/populate-volatile.sh ] ; then
/etc/init.d/populate-volatile.sh update
fi
}