Add support for local registry use to the local-dev tooling

.gitignore

@@ -36,3 +36,6 @@ policy-tester
 *.swp
 
 gha-creds-*.json
+
+# Kind cluster configuration produced by hack/local-dev.sh
+kind.yaml

Makefile

@@ -93,11 +93,6 @@ policy-controller:
 policy-tester:
 	CGO_ENABLED=0 go build -trimpath -ldflags "$(LDFLAGS)" -o $@ ./cmd/tester
 
-## Build local-dev binary
-.PHONY: local-dev
-local-dev:
-	CGO_ENABLED=0 go build -trimpath -ldflags "$(LDFLAGS)" -o bin/$@ ./cmd/local-dev
-
 #####################
 # lint / test section
 #####################

README.md

@@ -46,10 +46,24 @@ Then run it pointing to a YAML file containing a ClusterImagePolicy, and an imag
 
 ## Local Development
 
-You can spin up a local [Kind](https://kind.sigs.k8s.io/) K8s cluster to test local changes to the policy controller using the ``
-CLI tool. Build the tool with `make local-dev` and then run it with `./bin/local-dev setup --cluster-name=<my cluster name> --ko-docker-repo=<some-docker-repo>`.
+You can spin up a local [Kind](https://kind.sigs.k8s.io/) K8s cluster to test local changes to the policy controller using the `./hack/local-dev.sh` script. It optionally accepts the following flags:
+```
+--cluster-name
+--k8s-version
+--registry-url
+```
+
+If no registry URL is provided, a local registry will be used.
 
-You can clean up the cluster with `./bin/local-dev clean --cluster-name=<my cluster name>`.
+### Cleaning Up
+
+Clean up the Kind cluster with `kind delete cluster --name=<my cluster name>`
+
+If the local registry was used, clean it up with:
+```bash
+docker stop registry.local
+docker rm registry.local
+```
 
 You will need to have the following tools installed to use this:
 - [Docker](https://docs.docker.com/get-docker/)

go.mod

@@ -56,15 +56,14 @@ require (
 	sigs.k8s.io/yaml v1.3.0
 )
 
-require github.com/spf13/cobra v1.7.0
+require github.com/spf13/cobra v1.7.0 // indirect
 
 require (
 	github.com/go-jose/go-jose/v3 v3.0.0
 	github.com/sigstore/sigstore/pkg/signature/kms/aws v1.7.1
 	github.com/sigstore/sigstore/pkg/signature/kms/azure v1.7.1
 	github.com/sigstore/sigstore/pkg/signature/kms/gcp v1.7.1
 	github.com/sigstore/sigstore/pkg/signature/kms/hashivault v1.7.1
-	github.com/spf13/viper v1.16.0
 )
 
 require (
@@ -232,6 +231,7 @@ require (
 	github.com/spf13/cast v1.5.1 // indirect
 	github.com/spf13/jwalterweatherman v1.1.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
+	github.com/spf13/viper v1.16.0 // indirect
 	github.com/subosito/gotenv v1.4.2 // indirect
 	github.com/syndtr/goleveldb v1.0.1-0.20220721030215-126854af5e6d // indirect
 	github.com/tchap/go-patricia/v2 v2.3.1 // indirect