Enable Go managers

[nvtnlucie]

2 Go managers are added in this commit. I also moved the branchPrefix attribute one level higher as it seems from the documentation the effect stays the same.

Closes CWFHEALTH-3173
Related PR: konflux-ci/mintmaker-renovate-image#71

[querti]

Does this change have an effect on tekton manager branches?

[gnaponie]

Perhaps it's just github diff changes that is a bit chaotic. But it seems like homebrew and osgi used to be explicitly enabled and not they aren't anymore. Any reason for removing these or is this a mistake?

[qixiang]

I'd suggest splitting the additionalBranchPrefix + branchPrefix change into a separate PR, we can probably merge it first after checking the comments from Giulia and Lubomir.

We should test the go manager more carefully as this manager is a little complicated and users opened several requests regarding this manager (though they were opened against the other internal renovate instance).

[staticf0x]

tekton manager needs this line added:

"additionalBranchPrefix": "",

because of this error:

E       AssertionError: assert 'konflux/references/main/main' == 'konflux/references/main'
E         
E         - konflux/references/main
E         + konflux/references/main/main
E         ?                        +++++

[staticf0x]

Btw I think it's fine to keep all changes in this PR, but it really helps in this case to change GitHub's diff view to "split" (= side by side).

[nvtnlucie]

Thank you for the review, i split the change into 2 PRs, rebased and added schedules as well. can you take another look please?

[staticf0x]

I tested gomod in three situations:

• Simple repo, 3 deps, current Go version
• Simple repo, 3 deps, older Go version
• Real repo (https://github.com/arcalot/arcaflow-engine-deployer-podman)

and all worked, but it needs the following config to work for all cases:

"gomod":
    {
        "postUpdateOptions":
        [
            "gomodUpdateImportPaths",
            "gomodTidy"
        ]
    },
    "packageRules":
    [
        {
            "matchManagers":
            [
                "gomod"
            ],
            "matchDepTypes":
            [
                "indirect"
            ],
            "enabled": true
        }
    ]

[staticf0x]

Looks good, tests passed, I think we can merge it if others agree.

[nvtnlucie]

Converted to draft until optimizations are in place so we dont exceed renovate's runtime.