# Make default cluster jurisdiction-aware

`6f7d464`→[main](/content/gh/entireio/cli/commits/main/index.html)

is\_default is per-jurisdiction (each of au/eu/us has its own default), so the single hardcoded "first default" was wrong. Resolve the caller's jurisdiction from /me and:

- one-shot `repo mirror create <url>` (no cluster-host): pick the is\_default cluster for that jurisdiction;
- wizard: still list every cluster (so you can mirror into any), but pre-select only your jurisdiction's default instead of all three.

Errors asking for an explicit [cluster-host] when the jurisdiction is unknown or has no default. Surfaces the jurisdiction in the wizard's "Signed in as" line.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

## Sessions

a03b61382aa9View transcript

## Changes

5

- cmd/entire/cli

- Mauth.go+4

- Mrepo\_mirror.go+43/-15

- Mrepo\_mirror\_create\_wizard.go+30/-19

- Mrepo\_mirror\_create\_wizard\_test.go+10/-3

- Mrepo\_mirror\_test.go+31/-13

### Cluster Choices

```go
func clusterChoices(regions []regionChoice) (opts []huh.Option[string], defaults []string) {
    opts = make([]huh.Option[string], 0, len(regions))
    for _, r := range regions {
        opts = append(opts, huh.NewOption(regionLabel(r), r.host))
        if r.isDefault {
            defaults = append(defaults, r.host)
        }
    }
    return opts, defaults
}
```

### Pick Default Region Host

```go
func pickDefaultRegionHost(regions []regionChoice, jurisdiction string) (string, error) {
    if len(regions) == 0 {
        return "", errors.New("no clusters available to mirror into; pass [cluster-host] explicitly")
    }
    for _, r := range regions {
        if r.isDefault && r.jurisdiction == jurisdiction {
            return r.host, nil
        }
    }
    return "", fmt.Errorf("no default cluster for your jurisdiction (%s); pass [cluster-host] explicitly", jurisdiction)
}
```

### Tests

```go
func TestClusterChoices(t *testing.T) {
    t.Parallel()
    regions := []regionChoice{
        {slug: "us-east", jurisdiction: "us", host: "aws-us-east-2.entire.io", isDefault: true},
        {slug: "eu-west", jurisdiction: "eu", host: "eu-west-1.entire.io", isDefault: true},
    }
    opts, defaults := clusterChoices(regions)
    require.Len(t, opts, 2)
    require.Equal(t, []string{"aws-us-east-2.entire.io", "eu-west-1.entire.io"}, defaults)
}
```

```go
func TestPickDefaultRegionHost(t *testing.T) {
    t.Parallel()
    host, err := pickDefaultRegionHost([]regionChoice{
        {host: "eu-west-1.entire.io"},
        {host: "aws-us-east-2.entire.io", isDefault: true},
    }, "eu")
    require.NoError(t, err)
    require.Equal(t, "aws-us-east-2.entire.io", host)
}
```