cloud-init-dev team mailing list archive

[Ryan Harper <ryan.harper@xxxxxxxxxxxxx>]

Diff comments:

> diff --git a/cloudinit/net/cmdline.py b/cloudinit/net/cmdline.py
> index 556a10f..c05d36c 100755
> --- a/cloudinit/net/cmdline.py
> +++ b/cloudinit/net/cmdline.py
> @@ -137,6 +203,24 @@ def config_from_klibc_net_cfg(files=None, mac_addrs=None):
>      return {'config': entries, 'version': 1}
>  
>  
> +def read_initramfs_config():
> +    """
> +    Return v1 network config for initramfs-configured networking (or None)

remove v1;  that'll be initramfs-config obj method specific.  In practice it is but
that can change.

> +
> +    This will consider each _INITRAMFS_CONFIG_SOURCES entry in turn, and return
> +    v1 network configuration for the first one that is applicable.  If none are
> +    applicable, return None.
> +    """
> +    for src_cls in _INITRAMFS_CONFIG_SOURCES:

Hrm, how we are going to distinguish the klibc one from dracut where the user has passed an ip= parameter?  

https://fedoraproject.org/wiki/Dracut/Options#Network  suggests that it also handles the same parameters as kblic will.

I suspect we'll want/need some what to positively identify which initramfs_config_sources are present via some
distro specific path/tool/exec and include that in the applicable check such that even if using ip=, the
klibc source won't be used since it's not on the right distro.

> +        cfg_source = src_cls()
> +
> +        if not cfg_source.is_applicable():
> +            continue
> +
> +        return cfg_source.render_config()
> +    return None
> +
> +
>  def _decomp_gzip(blob, strict=True):
>      # decompress blob. raise exception if not compressed unless strict=False.
>      with io.BytesIO(blob) as iobuf:


-- 
https://code.launchpad.net/~daniel-thewatkins/cloud-init/+git/cloud-init/+merge/371673
Your team cloud-init commiters is requested to review the proposed merge of ~daniel-thewatkins/cloud-init/+git/cloud-init:dracut into cloud-init:master.