Merge test-suite from test-repo, remove unneeded parts, support log upload and watch install progress

Adds log uploading to a slapos webrunner, makes sure ipv6 is installed so we can actually access it. Keeps track of changes to the install, and reports to the server if ".completed" exists (which should only happen if the software finished installing).

Doesn't do anything with the logs, and they're publicly accessible as long as you know the IP. Don't know where to go from here.

See merge request !2

finishes up needed features

just so it doesn't get lost

Uses a slapos webrunner as the server. Pretty simple but it does its job. Can be set as a cron for every 5 seconds, or I'll add a sleep()

not useable yet, but I need this online

also adds a bit to log-uploader. Currently can correctly request erp5-standalon

Since it has a file that needs installing (log-uploader), this is currently needed. Fixes issues from prior commit, utilising ansible modules properly

Updates how we're determining what software to install, and adjusts cronjob

Some old versions of wget don't support SNI

Moves IPv6 setup into slapos-proxy (where it is needed), and fixes bugs in erp5-show

The ipv6 address was not set up before 'slapos format' needed it, so it always failed

See merge request !1

The ipv6 address was not set up before 'slapos format' needed it, so it always failed

Contributed by Kristopher Ruzic (kristopher.ruzic@nexedi.com)

Now 'upgrader' should do also date comparation.

 In this way we can reuse the same roles for upgrade

 Install folder is exposed via a http server, so include an simple index.html.

This is unused code, preserved here for reference with kiwi procedure for default vifib server.