Iiab: ./runrole options

[aidan-fitz]

We should allow low-level access to Ansible's command-line options through runrole. Ideally, arguments would be passed through directly to the ansible-playbook command.

In particular, I think being able to use tags would be very helpful for redoing parts of the installation process during development (and even during production). For example:

./runrole gitea --tags pre-install

would pass the --tags pre-install arguments through to ansible-playbook, causing only tasks with the pre-install tag to be run.

[m-anish]

Agree more generally, that the script may be extended to support such switches.

Care to do a PR? :)

[holta]

Ref:

2062 Runrole regression [overstrict checking of local_vars.yml]

[aidan-fitz]

@m-anish Wow, I forgot about this. I'll try to work on this in the coming months.

[holta]

@m-anish Wow, I forgot about this. I'll try to work on this in the coming months.

@aidan-fitz let's coordinate with @jvonau who created most of the ./runrole command, ok?

(Likely as part of IIAB 7.2 since IIAB 7.1 will be released in not-so-many-weeks !)