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Add global health check interval parameter.

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The new parameter allows to set a health check interval valid for all
backends. Custom values set per provider may override the global one.
This commit is contained in:
Timo Reimann 2017-03-24 09:36:33 +01:00
parent ce492895e2
commit 25345427c3
6 changed files with 71 additions and 12 deletions
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11
server/server_test.go
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@ -7,6 +7,7 @@ import (
"testing"
"time"
"github.com/containous/flaeg"
"github.com/containous/traefik/healthcheck"
"github.com/containous/traefik/types"
"github.com/vulcand/oxy/roundrobin"
@ -41,6 +42,7 @@ func TestServerLoadConfigHealthCheckOptions(t *testing.T) {
EntryPoints: EntryPoints{
"http": &EntryPoint{},
},
HealthCheck: &HealthCheckConfig{Interval: flaeg.Duration(5 * time.Second)},
}
dynamicConfigs := configs{
@ -87,6 +89,7 @@ func TestServerLoadConfigHealthCheckOptions(t *testing.T) {
func TestServerParseHealthCheckOptions(t *testing.T) {
lb := &testLoadBalancer{}
globalInterval := 15 * time.Second
tests := []struct {
desc string
@ -113,7 +116,7 @@ func TestServerParseHealthCheckOptions(t *testing.T) {
},
wantOpts: &healthcheck.Options{
Path: "/path",
Interval: healthcheck.DefaultInterval,
Interval: globalInterval,
LB: lb,
},
},
@ -121,11 +124,11 @@ func TestServerParseHealthCheckOptions(t *testing.T) {
desc: "sub-zero interval",
hc: &types.HealthCheck{
Path: "/path",
Interval: "-15s",
Interval: "-42s",
},
wantOpts: &healthcheck.Options{
Path: "/path",
Interval: healthcheck.DefaultInterval,
Interval: globalInterval,
LB: lb,
},
},
@ -148,7 +151,7 @@ func TestServerParseHealthCheckOptions(t *testing.T) {
t.Run(test.desc, func(t *testing.T) {
t.Parallel()
gotOpts := parseHealthCheckOptions(lb, "backend", test.hc)
gotOpts := parseHealthCheckOptions(lb, "backend", test.hc, HealthCheckConfig{Interval: flaeg.Duration(globalInterval)})
if !reflect.DeepEqual(gotOpts, test.wantOpts) {
t.Errorf("got health check options %+v, want %+v", gotOpts, test.wantOpts)
}