Add nextcloud config flow

[Hadatko]

Breaking change

Proposed change

Adds ability to set verify_ssl for Nextcloud integration. (Needed for self-signed certificates)

Type of change

• [ ] Dependency upgrade
• [ ] Bugfix (non-breaking change which fixes an issue)
• [ ] New integration (thank you!)
• [x] New feature (which adds functionality to an existing integration)
• [ ] Deprecation (breaking change to happen in the future)
• [ ] Breaking change (fix/feature causing existing functionality to break)
• [ ] Code quality improvements to existing code or addition of tests

Additional information

• This PR fixes or closes issue: fixes #55431
• This PR is related to issue: #55431 #55433
• Link to documentation pull request:

Checklist

• [ ] The code change is tested and works locally.
• [ ] Local tests pass. Your PR cannot be merged unless tests pass
• [X] There is no commented out code in this PR.
• [X] I have followed the development checklist
• [X] The code has been formatted using Black (black --fast homeassistant tests)
• [X] Tests have been added to verify that the new code works.

If user exposed functionality or configuration variables are added/changed:

• [X] Documentation added/updated for www.home-assistant.io

If the code communicates with devices, web services, or third-party tools:

• [X] The manifest file has all fields filled out correctly.
  Updated and included derived files by running: python3 -m script.hassfest.
• [ ] New or updated dependencies have been added to requirements_all.txt.
  Updated by running python3 -m script.gen_requirements_all.
• [ ] For the updated dependencies - a link to the changelog, or at minimum a diff between library versions is added to the PR description.
• [ ] Untested files have been added to .coveragerc.

To help with the load of incoming pull requests:

• [ ] I have reviewed two other open pull requests in this repository.

[home-assistant[bot]]

Hey there @meichthys, mind taking a look at this pull request as it has been labeled with an integration (nextcloud) you are listed as a code owner for? Thanks!

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[Hadatko]

The code is waiting for testing by author @meichthys

[Hadatko]

Some errors are not related to my changes i guess:

[meichthys]

I think we may need some changes to the docs to remove the manual config entry setup, and to indicate that it is setup via config flow.

[Hadatko]

@meichthys were you able to test it?

[meichthys]

Not yet. Perhaps this evening.

[Hadatko]

Hi @MartinHjelmare i noticed you made change here. Are you able to configm that build error is not related to our changes?

[meichthys]

@Hadatko I could have something setup incorrectly, but i'm getting the following when trying to add the nextcloud integration: I have your changes pulled in so i'm not sure what's off yet since i don't have time to dig in.

[MartinHjelmare]

@Hadatko you need to run the scripts mentioned in the build errors and commit the changes.

[Hadatko]

@Hadatko you need to run the scripts mentioned in the build errors and commit the changes.

Did you read the error? If i run script it will remove my dependency. But error is with one different component. Shouldn't you fix that one component instead???

[MartinHjelmare]

Try adding the missing __init__.py module in the test package and then run script/gen_requirements_all.py.

The error is not with a different integration.

[Hadatko]

Try adding the missing __init__.py module in the test package and then run script/gen_requirements_all.py.

The error is not with a different integration.

Ok then error message is not clear. I see there is warning for other integration not error. I will add missing init script manually then. Thank you for helping with this.