On Sun, Dec 24, 2017 at 03:59:33PM +0200, Yaniv Kaul wrote:
On Sun, Dec 24, 2017 at 3:49 PM, Richard W.M. Jones <rjones@redhat.com> wrote:
On Sun, Dec 24, 2017 at 02:15:44PM +0200, Yaniv Kaul wrote:
I'm copying a file into a VM using virt-copy-in - which is great, but the file is wrongly labeled. How can I fix that?
Hi Yaniv,
The easiest thing is to run this after doing the virt-copy-in:
virt-customize -a disk.img --selinux-relabel
which will run this code:
https://github.com/libguestfs/libguestfs/blob/master/ customize/SELinux_relabel.ml#L27
That requires an extra launch of the appliance, so if you were very concerned about doing this most efficiently then you could do something like this instead:
guestfish -a disk.img -i <<EOF copy-in files [...] /target/dir selinux-relabel /etc/selinux/targeted/contexts/files/file_contexts / force:true
In case it's not clear, this parameter ^^^ controls the scope of the relabelling, so you can relabel parts of the filesystem if you want to. It's basically a wrapper around ‘setfiles’: https://github.com/libguestfs/libguestfs/blob/dab065a8eed6c6d8d9c53956393566... Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com Fedora Windows cross-compiler. Compile Windows programs, test, and build Windows installers. Over 100 libraries supported. http://fedoraproject.org/wiki/MinGW