[pve-devel] [PATCH v2 pve-storage 07/11] amend! cephconfig: allow writing arbitrary sections

[Fabian Grünbichler]

On February 5, 2024 6:54 pm, Max Carrara wrote:
> cephconfig: allow writing arbitrary sections
> 
> This adds support for writing arbitrary sections to 'ceph.conf' while
> ensuring that already written sections are not duplicated.
> 
> Sections that are associated with the client, for example
> '[client.foo]', are written directly after the '[client]' section.
> 
> Sections associated with 'mds', 'mon', 'osd' and 'mgr' are also
> written directly after their associated section.
> 
> Signed-off-by: Max Carrara <m.carrara at proxmox.com>
> ---
> NOTE: This amend really just changes the order of the sections below and
>       may be dropped if not desired.

does the order matter at all? the docs would imply that it doesn't,
since there is a clear precedence between [global], [$type], and
[$type.$id] (e.g., global -> client -> client.crash)..

https://docs.ceph.com/en/latest/rados/configuration/ceph-conf/#configuration-sections

> 
> Changes v1 --> v2:
>   * new
> 
>  src/PVE/CephConfig.pm | 11 +++++++----
>  1 file changed, 7 insertions(+), 4 deletions(-)
> 
> diff --git a/src/PVE/CephConfig.pm b/src/PVE/CephConfig.pm
> index 86d3079..00b1f35 100644
> --- a/src/PVE/CephConfig.pm
> +++ b/src/PVE/CephConfig.pm
> @@ -82,17 +82,20 @@ sub write_ceph_config {
>      };
>  
>      &$cond_write_sec('global');
> +
>      &$cond_write_sec('client');
>      &$cond_write_sec('client\..*');
>  
>      &$cond_write_sec('mds');
> -    &$cond_write_sec('mon');
> -    &$cond_write_sec('osd');
> -    &$cond_write_sec('mgr');
> -
>      &$cond_write_sec('mds\..*');
> +
> +    &$cond_write_sec('mon');
>      &$cond_write_sec('mon\..*');
> +
> +    &$cond_write_sec('osd');
>      &$cond_write_sec('osd\..*');
> +
> +    &$cond_write_sec('mgr');
>      &$cond_write_sec('mgr\..*');
>  
>      &$cond_write_sec('.*');
> -- 
> 2.39.2
> 
> 
> 
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