[Libguestfs] [PATCH] appliance: Make sure /tmp and /var/tmp are real directories.

[Pino Toscano]

In data mercoledì 3 giugno 2015 18:57:38, Richard W.M. Jones ha scritto:
> Currently if /tmp (on the host) is a symlink, then the symlink is
> copied into the appliance, probably pointing to a non-existent
> directory, and everything goes downhill from there.
> 
> Avoid this by making sure that /tmp and /var/tmp are real directories.
> ---
>  appliance/init | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/appliance/init b/appliance/init
> index 3c5ef1b..3973f18 100755
> --- a/appliance/init
> +++ b/appliance/init
> @@ -10,6 +10,11 @@ RUNLEVEL=S
>  PREVLEVEL=N
>  export RUNLEVEL PREVLEVEL
>  
> +# Make sure /tmp /var/tmp are real directories, not symlinks.
> +rm -f /tmp /var/tmp
> +mkdir /tmp /var/tmp
> +chmod 1777 /tmp /var/tmp

Maybe just do that if they are not existing already?

  if [ ! -d /tmp ]; then ...

-- 
Pino Toscano