[pve-devel] [PATCH v2 manager] api: apt: repos: fix interfacing with perlmod

[Fabian Ebner]

Am 15.07.21 um 08:51 schrieb Fabian Ebner:
> Using
>      pvesh create /nodes/pve701/apt/repositories --path
>      "/etc/apt/sources.list" --index 0 --enabled 1
> reliably leads to
>      error: invalid type: string "0", expected usize
> 
> Coerce to int to avoid this. I was not able to trigger the issue with
> the "enabled" option here (in PMG I was), but be on the safe side and
> coerce there too.
> 
> Signed-off-by: Fabian Ebner <f.ebner at proxmox.com>
> ---
> 
> Added the v2 in the subject this time, sorry.
> 
> Changes from v1:
>      * avoid creating an implicit default by checking definedness first
> 
>   PVE/API2/APT.pm | 7 +++++--
>   1 file changed, 5 insertions(+), 2 deletions(-)
> 
> diff --git a/PVE/API2/APT.pm b/PVE/API2/APT.pm
> index bd60db33..310d875f 100644
> --- a/PVE/API2/APT.pm
> +++ b/PVE/API2/APT.pm
> @@ -750,13 +750,16 @@ __PACKAGE__->register_method({
>       code => sub {
>   	my ($param) = @_;
>   
> +	my $enabled = $param->{enabled};
> +	$enabled = int($enabled) if defined($enabled);
> +
>   	my $options = {
> -	    enabled => $param->{enabled},
> +	    enabled => $enabled,
>   	};
>   
>   	PVE::RS::APT::Repositories::change_repository(
>   	    $param->{path},
> -	    $param->{index},
> +	    int($param->{index}),
>   	    $options,
>   	    $param->{digest}
>   	);
> 

This still doesn't work reliably for some reason, but it's very strange: 
Seems like when enabled is not passed as a parameter, it's sometimes 
interpreted as Some(false) even if it's undef in Perl. I was not able to 
trigger it with pvesh, only when sending the requests via Firefox dev tools.