Re: [libvirt] [sandbox v2 00/11] Actually use host-image mounts on /
On Mon, Jun 29, 2015 at 06:44:08PM +0200, Cédric Bosdonnat wrote: Hi all, In the virt-sandbox documentation we had examples with host-image mounts targetting /. However the / in the sandbox was still the host one. The main goal of this patch series is to fix that problem. This will also be needed to run docker container with libvirt-sandbox. I also added some configure flags to disable lzma or zlib support at build time. At least opensuse 13.2 doesn't have static lzma. So, I've actually tested this series successfully now and it works fine in the common case, so I've pushed it with the couple of fixes I mentioned inline. As discussed on IRC we still have an issue with using older distros for the root filesystem, due to some glib/ld-linux compatibility issues. I'll work on a fix for that now... Regards, Daniel -- |: http://berrange.com -o-http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :| -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list
[libvirt] [sandbox v2 00/11] Actually use host-image mounts on /
Hi all, In the virt-sandbox documentation we had examples with host-image mounts targetting /. However the / in the sandbox was still the host one. The main goal of this patch series is to fix that problem. This will also be needed to run docker container with libvirt-sandbox. I also added some configure flags to disable lzma or zlib support at build time. At least opensuse 13.2 doesn't have static lzma. Diff to v1: * Fixed Dan's comments * Fixed the container case: * Made init-lxc all-static * Moved the init copy code to libvirt-sandbox-builder.c * Use setenv to set the LD_LIBRARY_PATH rather than reset the whole environment using execve Cédric Bosdonnat (11): Allow disabling build with lzma. Allow disabling zlib support. Enable strcmp checks in libvirt-sandbox-init-qemu.c Make init-lxc all static Copy all needed init programs and all its deps to config subdir Remove init-common dependency on libvirt-sandbox.so init-qemu: extract the mounts.cfg ntry mounting code qemu: use mounts targeting / as root Add function to check if there is a mount with / target Don't add sandbox:root device if we have a mount targetting / container builder: don't expose host rootfs if unneeded cfg.mk | 2 - configure.ac | 37 - libvirt-sandbox/Makefile.am| 45 +++--- .../libvirt-sandbox-builder-container.c| 37 +++-- libvirt-sandbox/libvirt-sandbox-builder-machine.c | 22 +-- libvirt-sandbox/libvirt-sandbox-builder.c | 159 ++- libvirt-sandbox/libvirt-sandbox-builder.h | 2 + libvirt-sandbox/libvirt-sandbox-config-all.h | 62 libvirt-sandbox/libvirt-sandbox-config-disk.c | 2 +- libvirt-sandbox/libvirt-sandbox-config-initrd.c| 2 +- .../libvirt-sandbox-config-interactive.c | 2 +- .../libvirt-sandbox-config-mount-file.c| 2 +- .../libvirt-sandbox-config-mount-guest-bind.c | 2 +- .../libvirt-sandbox-config-mount-host-bind.c | 2 +- .../libvirt-sandbox-config-mount-host-image.c | 2 +- libvirt-sandbox/libvirt-sandbox-config-mount-ram.c | 2 +- libvirt-sandbox/libvirt-sandbox-config-mount.c | 2 +- .../libvirt-sandbox-config-network-address.c | 2 +- ...rt-sandbox-config-network-filterref-parameter.c | 2 +- .../libvirt-sandbox-config-network-filterref.c | 2 +- .../libvirt-sandbox-config-network-route.c | 2 +- libvirt-sandbox/libvirt-sandbox-config-network.c | 2 +- .../libvirt-sandbox-config-service-generic.c | 2 +- .../libvirt-sandbox-config-service-systemd.c | 2 +- libvirt-sandbox/libvirt-sandbox-config-service.c | 2 +- libvirt-sandbox/libvirt-sandbox-config.c | 23 ++- libvirt-sandbox/libvirt-sandbox-config.h | 1 + libvirt-sandbox/libvirt-sandbox-init-common.c | 5 +- libvirt-sandbox/libvirt-sandbox-init-lxc.c | 16 +- libvirt-sandbox/libvirt-sandbox-init-qemu.c| 175 + libvirt-sandbox/libvirt-sandbox-util.c | 2 +- libvirt-sandbox/libvirt-sandbox.sym| 1 + 32 files changed, 519 insertions(+), 104 deletions(-) create mode 100644 libvirt-sandbox/libvirt-sandbox-config-all.h -- 2.1.4 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list
