Merge pull request #968 from fluxcd/go-git-providers-bootstrap

.github/workflows/bootstrap.yaml

cmd/flux/bootstrap.go

cmd/flux/bootstrap_git.go

cmd/flux/bootstrap_github.go

cmd/flux/bootstrap_gitlab.go

docs/cmd/flux_bootstrap.md

docs/cmd/flux_bootstrap_git.md

docs/cmd/flux_bootstrap_github.md

docs/cmd/flux_bootstrap_gitlab.md

go.mod

go.sum

internal/bootstrap/bootstrap.go

internal/bootstrap/bootstrap_plain_git.go

internal/bootstrap/bootstrap_provider.go

internal/bootstrap/git/git.go

internal/bootstrap/git/gogit/gogit.go

internal/bootstrap/options.go

internal/bootstrap/provider/factory.go

internal/bootstrap/provider/provider.go

pkg/manifestgen/install/templates.go