[CRIU] [PATCH] scripts: restart all systemd automount services

[Andrew Vagin]

Cc: Stanislav

On Mon, Jun 06, 2016 at 06:42:13PM +0300, Eugene Kolomeetz wrote:
> No need to hardcode list of autofs services,
> we can query it dynamically via systemctl.
> https://jira.sw.ru/browse/PSBM-46672
> 
> Signed-off-by: Eugene Kolomeetz <klm at virtuozzo.com>
> ---
>  scripts/systemd-autofs-restart.sh |   11 +++--------
>  1 files changed, 3 insertions(+), 8 deletions(-)
> 
> diff --git a/scripts/systemd-autofs-restart.sh b/scripts/systemd-autofs-restart.sh
> index ba32f1f..6ef2261 100755
> --- a/scripts/systemd-autofs-restart.sh
> +++ b/scripts/systemd-autofs-restart.sh
> @@ -39,7 +39,8 @@ JOIN_CT="$NS_ENTER -t $CRTOOLS_INIT_PID -m -u -p"
>  # Skip container, if it's not systemd based
>  [ "$($JOIN_CT basename -- $($JOIN_CT readlink /proc/1/exe))" == "systemd" ] || exit 0
>  
> -AUTOFS_SERVICES="proc-sys-fs-binfmt_misc.automount"
> +AUTOFS_SERVICES="$($JOIN_CT systemctl --no-legend  -t automount \
> +	 --state=active list-units | awk '{ print $1 }')"
>  
>  bindmount=""
>  
> @@ -144,13 +145,7 @@ function restart_service {
>  }
>  
>  for service in $AUTOFS_SERVICES; do
> -	status=$($JOIN_CT systemctl is-active $service)
> -
> -	if [ $status == "active" ]; then
> -		restart_service $service
> -	else
> -		echo "$service skipped ($status)"
> -	fi
> +	restart_service $service
>  done
>  
>  exit 0
> -- 
> 1.7.6
> 
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