Re: [libvirt] [PATCH 01/16] LXC driver: started implementing connectDomainXMLFromNative

This function aims at converting LXC configuration into a libvirt domain XML description to help users migrate from LXC to libvirt. Here is an example of how the lxc configuration works: virsh -c lxc:/// domxml-from-native lxc /var/lib/lxc/migrate_test/config It is possible that some parts couldn't be properly mapped into a domain XML fragment, so users should carefully review the result before creating the domain. diff --git a/src/lxc/lxc_native.c b/src/lxc/lxc_native.c new file mode 100644 index 0000000..14b2844 --- /dev/null +++ b/src/lxc/lxc_native.c

diff --git a/tests/lxcconf2xmldata/lxcconf2xml-simple.config b/tests/lxcconf2xmldata/lxcconf2xml-simple.config new file mode 100644 index 0000000..12428bb --- /dev/null +++ b/tests/lxcconf2xmldata/lxcconf2xml-simple.config @@ -0,0 +1,38 @@ +# Template used to create this container: opensuse +# Template script checksum (SHA-1): 27307e0a95bd81b2c0bd82d6f87fdbe83be075ef + +lxc.network.type = veth +lxc.network.flags = up +lxc.network.link = virbr0 +lxc.network.hwaddr = 02:00:15:8f:05:c1 +lxc.network.name = eth0 + +#remove next line if host DNS configuration should not be available to container +lxc.mount.entry = /etc/resolv.conf etc/resolv.conf none bind,ro 0 0 +lxc.rootfs = /var/lib/lxc/migrate_test/rootfs +lxc.utsname = migrate_test +lxc.autodev=1 +lxc.tty = 2 +lxc.pts = 1024 +lxc.mount = /var/lib/lxc/migrate_test/fstab +lxc.cap.drop = sys_module mac_admin mac_override mknod + +# When using LXC with apparmor, uncomment the next line to run unconfined: +#lxc.aa_profile = unconfined + +lxc.cgroup.devices.deny = a +# /dev/null and zero +lxc.cgroup.devices.allow = c 1:3 rwm +lxc.cgroup.devices.allow = c 1:5 rwm +# consoles +lxc.cgroup.devices.allow = c 5:1 rwm +lxc.cgroup.devices.allow = c 5:0 rwm +lxc.cgroup.devices.allow = c 4:0 rwm +lxc.cgroup.devices.allow = c 4:1 rwm +# /dev/{,u}random +lxc.cgroup.devices.allow = c 1:9 rwm +lxc.cgroup.devices.allow = c 1:8 rwm +lxc.cgroup.devices.allow = c 136:* rwm +lxc.cgroup.devices.allow = c 5:2 rwm +# rtc +lxc.cgroup.devices.allow = c 254:0 rwm

diff --git a/tests/lxcconf2xmldata/lxcconf2xml.fstab b/tests/lxcconf2xmldata/lxcconf2xml.fstab new file mode 100644 index 0000000..a08b2d6 --- /dev/null +++ b/tests/lxcconf2xmldata/lxcconf2xml.fstab @@ -0,0 +1,3 @@ +proc proc proc nodev,noexec,nosuid 0 0 +sysfs sys sysfs defaults 0 0 +tmpfs run tmpfs mode=0755,nodev,nosuid 0 0