[pve-devel] [PATCH pve-kernel-meta 2/7] proxmox-boot-tool: add status command

[Fabian Grünbichler]

On April 22, 2021 1:17 pm, Stoiko Ivanov wrote:
> currently simply checking if $ESP_LIST exists, and indicating via
> the exit status if proxmox-boot-tool is used for booting the system.
> 
> Signed-off-by: Stoiko Ivanov <s.ivanov at proxmox.com>
> ---
>  bin/proxmox-boot-tool | 20 ++++++++++++++++++++
>  1 file changed, 20 insertions(+)
> 
> diff --git a/bin/proxmox-boot-tool b/bin/proxmox-boot-tool
> index 2d625a6..7b06d57 100755
> --- a/bin/proxmox-boot-tool
> +++ b/bin/proxmox-boot-tool
> @@ -283,6 +283,7 @@ usage() {
>  	warn "       $0 refresh [--hook <name>]"
>  	warn "       $0 kernel <add|remove> <kernel-version>"
>  	warn "       $0 kernel list"
> +	warn "       $0 status"
>  	warn "       $0 help"
>  }
>  
> @@ -312,6 +313,20 @@ help() {
>  	echo ""
>  	echo "    list kernel versions currently selected for inclusion on ESPs."
>  	echo ""
> +	echo "USAGE: $0 status [--verbose]"
> +	echo ""
> +	echo "    Exit with 0 if any ESP is configured, else with 2."
> +	echo ""
> +}
> +
> +status() {
> +	verbose="$1"
> +	if [ ! -e ${ESP_LIST} ]; then
> +		if [ -n "$verbose" ]; then
> +		    warn "E: $ESP_LIST does not exist."

this is a bit strange (a command called status that has a verbose flag 
that does not output anything if everything is okay). maybe we could 
list the ESPs? or even, if --verbose is given, mount them and print 
THEIR status? ANY output would be great as a start ;)

> +		fi
> +		exit 2
> +	fi
>  }
>  
>  if [ -z "$1" ]; then
> @@ -390,6 +405,11 @@ case "$1" in
>  			;;
>  		esac
>  	;;
> +	'status')
> +		shift
> +		status "$1"
> +		exit 0
> +	;;
>  	'help')
>  		shift
>  		help
> -- 
> 2.20.1
> 
> 
> 
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