libremesh: add tiny version of suggested-packages

[a-gave]

libremesh: split suggested-packages to explicitly select batctl-default or batctl-tiny; move lime-docs-minimal to tiny version.
See libremesh/lime-packages#1028 (comment)
Tested with both profiles on ramips-mt76x8-tplink_tl-mr6400-v4

[ilario]

Thanks!!
I would remove more packages from the tiny version:

• babeld-auto-gw-mode
• check-date-http
• lime-hwd-ground-routing
• lime-debug

and we should also check if shared-state-nodes_and_links is used only for lime-app or for something else also.

[ilario]

I am not sure that removing lime-hwd-openwrt-wan is a good idea. Users then will have no WAN port and, if they want it, they will have to configure it in lime-node config file.
Do you consider that these low mem devices will not be used as a gateway?
It could be right...

[a-gave]

I think you're right, lime-hwd-openwrt-wan should stay, primarily for the zero configuration for newcomers. I was confusing the goal of this profile with a cli one or similar, also because with some devices that have a DSL-WAN physical port the lime-hwd-openwrt-wan does not configure a wan port predefined port among the availables, and you need to configure a port as WAN manually.

In a valley in our cn we tried to keep a poor gateway, ramips-mt76x8-tplink_tl-mr6400-v4, for a while, but we had to change it after a short time because it was going off (~15 people). But a smaller group could still use it effectively.

shared-state-nodes_and_links is used only for lime-app or for something else also
I will do more checks on this

[ilario]

In a previous project meeting we discussed which packages would be included in the mini-image: https://pad.cas.cat/LibreMesh_meetup_2024#Discussion---Mini-image

Comparing the discussion with the current list of packages, seems that these packages should be removed from this pull request:

• batctl-tiny
• shared-state-bat_hosts
• shared-state-nodes_and_links

And during the meeting we also decided to include babeld-auto-gw-mode, but maybe it is not really needed...
On the other hand, it should not pull too many dependencies: hotplug-initd-services gets selected anyway as a dependency of shared-state-babeld_hosts; while watchping would be added, but it seems rather small (20 kB) and does not have any further dependency.
Its function is to disable the internet announcement in gateways where internet connection is not working. So it is useful only in networks with more than one gateway.
Opinions?

[a-gave]

Opinions?

Seems fine to me, I've done the requested changes