diff options
Diffstat (limited to 'plugin/plugin.go')
| -rw-r--r-- | plugin/plugin.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/plugin/plugin.go b/plugin/plugin.go index a50f10830..2510dbaa6 100644 --- a/plugin/plugin.go +++ b/plugin/plugin.go @@ -104,3 +104,6 @@ const Namespace = "coredns" // TimeBuckets is based on Prometheus client_golang prometheus.DefBuckets var TimeBuckets = prometheus.ExponentialBuckets(0.00025, 2, 16) // from 0.25ms to 8 seconds + +// ErrOnce is returned when a plugin doesn't support multiple setups per server. +var ErrOnce = errors.New("this plugin can only be used once per Server Block") |