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authorGravatar Yong Tang <yong.tang.github@outlook.com> 2019-03-03 23:32:38 -0800
committerGravatar Miek Gieben <miek@miek.nl> 2019-03-04 07:32:38 +0000
commit9dd288943a778c19d5a798e1c1535cd0ba5d53c0 (patch)
tree2f555f01f74f41c005f75aa5a27659d6c5133410 /plugin/proxy/down.go
parentdfa413af096646e04882bb8312eef27fe1a160ef (diff)
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Move *proxy* to external (#2651)
* Move *proxy* to external move the proxy plugin into coredns/proxy and remove it as a default plugin. Link the proxy to deprecated in plugin.cfg coredns/proxy doesn't compile because of the vendoring :( Signed-off-by: Miek Gieben <miek@miek.nl> * Add github.com/coredns/proxy Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Diffstat (limited to 'plugin/proxy/down.go')
-rw-r--r--plugin/proxy/down.go18
1 files changed, 0 insertions, 18 deletions
diff --git a/plugin/proxy/down.go b/plugin/proxy/down.go
deleted file mode 100644
index 11f839b46..000000000
--- a/plugin/proxy/down.go
+++ /dev/null
@@ -1,18 +0,0 @@
-package proxy
-
-import (
- "sync/atomic"
-
- "github.com/coredns/coredns/plugin/pkg/healthcheck"
-)
-
-// Default CheckDown functions for use in the proxy plugin.
-var checkDownFunc = func(upstream *staticUpstream) healthcheck.UpstreamHostDownFunc {
- return func(uh *healthcheck.UpstreamHost) bool {
- fails := atomic.LoadInt32(&uh.Fails)
- if fails >= upstream.MaxFails && upstream.MaxFails != 0 {
- return true
- }
- return false
- }
-}