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Diffstat (limited to 'middleware/proxy/setup.go')
-rw-r--r--middleware/proxy/setup.go46
1 files changed, 0 insertions, 46 deletions
diff --git a/middleware/proxy/setup.go b/middleware/proxy/setup.go
deleted file mode 100644
index d55065734..000000000
--- a/middleware/proxy/setup.go
+++ /dev/null
@@ -1,46 +0,0 @@
-package proxy
-
-import (
- "github.com/coredns/coredns/core/dnsserver"
- "github.com/coredns/coredns/middleware"
-
- "github.com/mholt/caddy"
-)
-
-func init() {
- caddy.RegisterPlugin("proxy", caddy.Plugin{
- ServerType: "dns",
- Action: setup,
- })
-}
-
-func setup(c *caddy.Controller) error {
- upstreams, err := NewStaticUpstreams(&c.Dispenser)
- if err != nil {
- return middleware.Error("proxy", err)
- }
-
- t := dnsserver.GetConfig(c).Handler("trace")
- P := &Proxy{Trace: t}
- dnsserver.GetConfig(c).AddMiddleware(func(next middleware.Handler) middleware.Handler {
- P.Next = next
- P.Upstreams = &upstreams
- return P
- })
-
- c.OnStartup(OnStartupMetrics)
-
- for i := range upstreams {
- u := upstreams[i]
- c.OnStartup(func() error {
- return u.Exchanger().OnStartup(P)
- })
- c.OnShutdown(func() error {
- return u.Exchanger().OnShutdown(P)
- })
- // Register shutdown handlers.
- c.OnShutdown(u.Stop)
- }
-
- return nil
-}