Update Kubernetes client-go to v0.21.3 (Kubernetes 1.21) and Go modul…

…e dependencies (#17)

CHANGELOG.md

@@ -1,6 +1,7 @@
 ## Unreleased
 
 * Allow mapper specific user and group LDAP filters
+* Update Kubernetes client-go to v0.21.3 (Kubernetes 1.21) and Go module dependencies
 
 ## v0.5.1 / 2021-07-28
 

README.md

@@ -20,7 +20,7 @@ This service uses predefined mappers to build the data for each ConfigMap.  Curr
 
 ## Kubernetes support
 
-Currently this code is built and tested against Kubernetes 1.20.
+Currently this code is built and tested against Kubernetes 1.21.
 
 ## Install
 

go.mod

@@ -3,15 +3,18 @@ module github.com/OSC/k8-ldap-configmap
 go 1.16
 
 require (
-	github.com/go-kit/kit v0.10.0
-	github.com/go-ldap/ldap/v3 v3.2.4
+	github.com/alecthomas/units v0.0.0-20210208195552-ff826a37aa15 // indirect
+	github.com/go-asn1-ber/asn1-ber v1.5.3 // indirect
+	github.com/go-kit/kit v0.11.0
+	github.com/go-ldap/ldap/v3 v3.3.0
 	github.com/lor00x/goldap v0.0.0-20180618054307-a546dffdd1a3
-	github.com/prometheus/client_golang v1.9.0
-	github.com/prometheus/common v0.17.0
+	github.com/prometheus/client_golang v1.11.0
+	github.com/prometheus/common v0.30.0
 	github.com/vjeantet/ldapserver v1.0.1
-	golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e
+	golang.org/x/crypto v0.0.0-20210711020723-a769d52b0f97 // indirect
+	golang.org/x/sync v0.0.0-20210220032951-036812b2e83c
 	gopkg.in/alecthomas/kingpin.v2 v2.2.6
-	k8s.io/api v0.20.5
-	k8s.io/apimachinery v0.20.5
-	k8s.io/client-go v0.20.5
+	k8s.io/api v0.21.3
+	k8s.io/apimachinery v0.21.3
+	k8s.io/client-go v0.21.3
 )