Set some custom fields when creating Test Runs

[omaciel]

When we create a new Test Run, let's set the following custom fields:

• Automated: True
• Arch: x86_64
• Variant: Server
• Build: Satellite x.y.z Compose n - OS version

[elyezer]

We need OS to be added to the list of custom fields. I have a code for these options already.

[elyezer]

Automated flag is already added, currently missing:

• Arch
• Variant
• Build

[elyezer]

The above variables are custom fields. That said it may differ from one project to the other and a generic way of passing that information should be created.

For example one possible solution is to expect --custom-fields option that can be specified multiple times and expect a key=value format or even a JSON dict like {"isautomated": true, "arch": "x86_64"}. The later will ensure custom field type and also the parsed information will be passed directly to the TestRun creation.

[omaciel]

Agreed with the --custom-fields option as it will allow anyone to pass whatever values that want. Obviously it would be up to the user to pass valid values ;)