[PATCH v4] erofs-utils: mount: add support for standard OCI targz blob access

[Gao Xiang]

On 2025/9/28 18:15, ChengyuZhu6 wrote:
> From: Chengyu Zhu <hudsonzhu at tencent.com>
> 
> Add support for combining tarindex files with remote OCI blobs
> through a new source mechanism. This allows local metadata
> storage while keeping OCI tgz blob data in remote registries
> 
> e.g.:
>   $ mkfs.erofs --tar=i --gzinfo=ubuntu.zinfo ubuntu.erofs \
>     13b7e9....tgz
> 
>   $ mount.erofs -t erofs.nbd -o oci.blob=13b7e9..., \
>      oci.platform=linux/amd64,oci.tarindex=ubuntu.erofs, \
>      oci.zinfo=ubuntu.zinfo ubuntu:20.04 mnt
> 
> Signed-off-by: Chengyu Zhu <hudsonzhu at tencent.com>
> Signed-off-by: Gao Xiang <hsiangkao at linux.alibaba.com>

Applied now.

Thanks,
Gao Xiang