Merge pull request #18 from sharifelgamal/bump-ko-v0.8.3-2

bump ko to v0.8.3

Author: sharifelgamal

Makefile

@@ -1,13 +1,13 @@
 REGISTRY?=gcr.io/k8s-minikube
-VERSION=v0.0.6
+VERSION=v0.0.7
 GOOS?=$(shell go env GOOS)
 
 build: ## Build the gcp-auth-webhook binary
 	CGO_ENABLED=0 GOOS=linux go build -o out/gcp-auth-webhook server.go
 
 .PHONY: image
 image: ## Create and push multiarch manifest and images
-	curl -L https://github.com/google/ko/releases/download/v0.8.0/ko_0.8.0_$(GOOS)_x86_64.tar.gz | tar xzf - ko && chmod +x ./ko
+	curl -L https://github.com/google/ko/releases/download/v0.8.3/ko_0.8.3_$(GOOS)_x86_64.tar.gz | tar xzf - ko && chmod +x ./ko
 	KO_DOCKER_REPO=$(REGISTRY) ./ko publish -B . --platform all -t $(VERSION)
 	rm ./ko