On Wed, Jan 19, 2022 at 7:00 AM Robert Yang <[email protected]> wrote:
>
> Fixed when kernel-module-xt-nat is not installed:
> $ docker run --rm -it -p 80:80 alpine
>
> docker: Error response from daemon: driver failed programming external 
> connectivity on endpoint elated_cori
> Try `iptables -h' or 'iptables --help' for more information.
>  (exit status 2)).
>

There's already a pending patch for similar changes, I'm still
working through the unification of the meta-virt fragments and the
kernel-cache fragments, so I'm not doing any of the RRECOMMENDS
changes at the moment, until I have that unified.

Since we can recommend all we want, but it can't fix a bad
configuration, and that's the issue.

Bruce

> Signed-off-by: Robert Yang <[email protected]>
> ---
>  recipes-containers/docker/docker.inc | 8 +++++++-
>  1 file changed, 7 insertions(+), 1 deletion(-)
>
> diff --git a/recipes-containers/docker/docker.inc 
> b/recipes-containers/docker/docker.inc
> index 40a3642c..e7bdc388 100644
> --- a/recipes-containers/docker/docker.inc
> +++ b/recipes-containers/docker/docker.inc
> @@ -29,7 +29,13 @@ RDEPENDS:${PN} = "util-linux util-linux-unshare iptables \
>                   "
>  RDEPENDS:${PN} += "virtual-containerd virtual-runc"
>
> -RRECOMMENDS:${PN} = "kernel-module-dm-thin-pool kernel-module-nf-nat 
> kernel-module-nf-conntrack-netlink kernel-module-xt-addrtype 
> kernel-module-xt-masquerade"
> +RRECOMMENDS:${PN} = "kernel-module-dm-thin-pool \
> +    kernel-module-nf-nat \
> +    kernel-module-nf-conntrack-netlink \
> +    kernel-module-xt-addrtype \
> +    kernel-module-xt-masquerade \
> +    kernel-module-xt-nat \
> +    "
>
>  PROVIDES += "virtual/docker"
>
> --
> 2.17.1
>


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