doctor

type Check struct {
	ID    string
	Group string
	Title string
	// NeedsCluster checks are skipped when the stack isn't reachable.
	NeedsCluster bool
	// Online checks reach the internet; --offline skips them.
	Online bool
	Run    func(ctx context.Context, e *Env) Result
	// Repair, when set, is a safe idempotent fix that --fix runs for results
	// the check marked Fixable.
	Repair func(ctx context.Context, e *Env) error
}

type Env struct {
	Cfg *config.Config
	// Run executes a host command and returns its stdout.
	Run func(ctx context.Context, name string, args ...string) ([]byte, error)
	// LookupHost resolves a hostname.
	LookupHost func(ctx context.Context, host string) ([]string, error)
	// Listen probes whether a local TCP address is free.
	Listen func(addr string) error
	// HTTP is used for local and public probes.
	HTTP *http.Client
	// FreeBytes reports free space on the filesystem holding path.
	FreeBytes func(path string) (uint64, error)
	// Offline: checks must not touch the internet (tunnel skips its probes).
	Offline bool
	// contains filtered or unexported fields
}

type Options struct {
	Offline bool
	Fix     bool
	Timeout time.Duration
}

type Repairs struct {
	InstallTools      func(ctx context.Context, e *Env) error
	RefreshKubeconfig func(ctx context.Context, e *Env) error
	PopulateCABundle  func(ctx context.Context, e *Env) error
}

type Result struct {
	ID      string `json:"id"`
	Group   string `json:"group"`
	Title   string `json:"title"`
	Status  Status `json:"status"`
	Message string `json:"message"`
	// Fix is the exact command (or step) that resolves a warn/fail.
	Fix string `json:"fix,omitempty"`
	// Fixable means `obol doctor --fix` can repair it; Fixed that it did.
	Fixable bool `json:"fixable,omitempty"`
	Fixed   bool `json:"fixed,omitempty"`
}

type Status string

type Summary struct {
	OK, Warn, Fail, Skip int
}