See merge request !655

Suse SLE is now officially supported and does no longer require
`FORCE=true`.

See merge request !655

The commands `wget` and `awk` are not present in the official Docker
base image for SLE 15 SP6 (registry.suse.com/bci/bci-base:15.6).
Although I guess that the lack of the latter means that this image is
not properly POSIX-compliant, I think the easiest solution is to use
`curl` and `sed` instead, which are available.

See merge request !655

Suse SLE 15 SP6 has no official ansible package.
Instead, we use the official Ansible installation method, by installing
it using pip.

See merge request !655

The `lsb_release` command is required in order to run the playbook,
because it uses `ansible_lsb`.
Otherwise, the following error is raised:

```
fatal: [127.0.0.1]: FAILED! => {"msg": "The conditional check '(ansible_distribution == \"Ubuntu\" and ansible_distribution_version == \"20.04\") or (ansible_lsb.codename == \"kylin\" and ansible_lsb.major_release == \"v10\")' failed. The error was: error while evaluating conditional ((ansible_distribution == \"Ubuntu\" and ansible_distribution_version == \"20.04\") or (ansible_lsb.codename == \"kylin\" and ansible_lsb.major_release == \"v10\")): 'dict object' has no attribute 'codename'. 'dict object' has no attribute 'codename'\n\nThe error appears to be in '/tmp/tmpplaybook_unstableslapos.27149/roles/repository/tasks/main.yml': line 91, column 5, but may\nbe elsewhere in the file depending on the exact syntax problem.\n\nThe offending line appears to be:\n\n\n  - name: Install Ubuntu 20.04 repository key\n    ^ here\n"}
```

See merge request !655

The regression comes from nexedi/slapos.core@b0031eeb
which changed the getConnectionParameterDict behaviour.

  follow changes done on upstream for erp5 code.

  Use from slapos.util and convert str to bytes (as expected on python3)

   Probably this was based on some outdated version, since the calculation already changed on:

       erp5@6ded2571

  This solves a lot of warnings in python3

No need to fetch all parameters if not accessed.
This will speed up the recipe.request.

No need to access invalidated instances.

Also try to reduce conflict, and try to not block indexation activities.

 - fix the test failure introduced recently
 - fix grammar
 - log the software URL without ... at the end, so that we can click
   the link or copy it more easily

No need to install all officejs bt5.

This increase complexity, as user do not get the impacts of such changes.
Better create a new remote node if needed.

  For now the system allows allocate with instance_guid on remote, so it is not good
  to check

The performance impact is way to important, as it requires to
fetch all schema files.
For history, one use case was: 10 seconds to validate, 50ms to request.

Software releases should instead use the slapconfiguration:jsonschema
recipe to reject wrong input.
The recipe must use the schema informations stored on the installation directory.
nexedi/slapos!1638

Move automated schema validation to the cli/request.py client.
Inform when the client start the parameter validation, to spot slowness.

No need to call everytime slapos node instance runs (every minute)

   rely on portal_template API to compareVersions

   Create a ticket if the SlapOS version into the monitored compute node is lower them minimal supported version found for the current master.