chore: vendor

vendor/github.com/docker/cli/cli/error.go

@@ -0,0 +1,33 @@
+package cli
+
+import (
+	"fmt"
+	"strings"
+)
+
+// Errors is a list of errors.
+// Useful in a loop if you don't want to return the error right away and you want to display after the loop,
+// all the errors that happened during the loop.
+type Errors []error
+
+func (errList Errors) Error() string {
+	if len(errList) < 1 {
+		return ""
+	}
+
+	out := make([]string, len(errList))
+	for i := range errList {
+		out[i] = errList[i].Error()
+	}
+	return strings.Join(out, ", ")
+}
+
+// StatusError reports an unsuccessful exit by a command.
+type StatusError struct {
+	Status     string
+	StatusCode int
+}
+
+func (e StatusError) Error() string {
+	return fmt.Sprintf("Status: %s, Code: %d", e.Status, e.StatusCode)
+}