fix: local cluster name collision (#779)

hack/allocate.sh

@@ -47,7 +47,7 @@ main() {
 
 kubernetes() {
   echo "${em}① Kubernetes${me}"
-  cat <<EOF | kind create cluster --wait=60s --config=-
+  cat <<EOF | kind create cluster --name=func --wait=60s --config=-
 kind: Cluster
 apiVersion: kind.x-k8s.io/v1alpha4
 nodes:
@@ -63,7 +63,7 @@ nodes:
 containerdConfigPatches:
 - |-
   [plugins."io.containerd.grpc.v1.cri".registry.mirrors."localhost:50000"]
-    endpoint = ["http://kind-registry:5000"]
+    endpoint = ["http://func-registry:5000"]
 EOF
   sleep 10
   kubectl wait pod --for=condition=Ready -l '!job-name' -n kube-system --timeout=5m
@@ -179,8 +179,8 @@ registry() {
   # see https://kind.sigs.k8s.io/docs/user/local-registry/
 
   echo "${em}⑥ Registry${me}"
-  docker run -d --restart=always -p "127.0.0.1:50000:5000" --name "kind-registry" registry:2
-  docker network connect "kind" "kind-registry"
+  docker run -d --restart=always -p "127.0.0.1:50000:5000" --name "func-registry" registry:2
+  docker network connect "kind" "func-registry"
   kubectl apply -f - <<EOF
 apiVersion: v1
 kind: ConfigMap

hack/delete.sh

@@ -14,12 +14,11 @@ main() {
   local red=$(tput bold)$(tput setaf 2)
   local reset=$(tput sgr0)
 
-  echo "${green}Deleting Cluster, Registry and Network${reset}"
-  kind delete cluster --name "kind"
-  docker stop kind-registry && docker rm kind-registry
-  docker network rm kind
+  echo "${green}Deleting Cluster and Registry${reset}"
+  kind delete cluster --name "func"
+  docker stop func-registry && docker rm func-registry
   echo "${red}NOTE:${reset}  The following changes have not been undone:"
-  echo " - Manual docker config registering registry at localhost:50000 (kind-registry) as insecure"
+  echo " - Config setting registry localhost:50000 (func-registry) as insecure"
   echo " - Downloaded container images were not removed"
   echo "${green}DONE${reset}"
 }