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| author |  Miek Gieben <miek@miek.nl>
| 2017-08-10 21:31:36 +0100 |
|---|---|---|
| committer |  GitHub <noreply@github.com>
| 2017-08-10 21:31:36 +0100 |
| commit | ea77f2a2caea7973615c93b787f98e67ec6f31a3 (patch) | |
| tree | 8b8579b2b85e50778549c8b832e9bd91916bbe0b /middleware/proxy/setup.go | |
| parent | 10681c6bf0b73bffa039aff45a80982d045ba095 (diff) | |
| download | coredns-ea77f2a2caea7973615c93b787f98e67ec6f31a3.tar.gz coredns-ea77f2a2caea7973615c93b787f98e67ec6f31a3.tar.zst coredns-ea77f2a2caea7973615c93b787f98e67ec6f31a3.zip | |
core: replace GetMiddleware (#885)
* core: replace GetMiddleware
See the discussion in #881. GetMiddleware would add a `nil` middleware
to the callstack thereby breaking functionality.
This PR drops it in favor of RegisterHandler which is a completely
standalone registry for middleware that want to let it self know to
other middleware.
Currenly *autopath* uses this to call *kubernetes*'s AutoPath method
for dynamic autopathing.
* Drop GetMiddleware
* Register metrics
* drop the panic
Diffstat (limited to 'middleware/proxy/setup.go')
| -rw-r--r-- | middleware/proxy/setup.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/middleware/proxy/setup.go b/middleware/proxy/setup.go index de979a5df..bd036d4cb 100644 --- a/middleware/proxy/setup.go +++ b/middleware/proxy/setup.go @@ -20,7 +20,7 @@ func setup(c *caddy.Controller) error { return middleware.Error("proxy", err) } - t := dnsserver.GetMiddleware(c, "trace") + t := dnsserver.GetConfig(c).GetHandler("trace") P := &Proxy{Trace: t} dnsserver.GetConfig(c).AddMiddleware(func(next middleware.Handler) middleware.Handler { P.Next = next |