PODMAN_CMD: unbound variable

[matzew]

Setting "podman rootless", as here:

➜  pipelines-service git:(main) export NO_ARGOCD=true
➜  pipelines-service git:(main) export ALLOW_ROOTLESS=true

I am getting line 51: PODMAN_CMD: unbound variable, see:

➜  pipelines-service git:(main) ./local/kind/setup.sh
~/go/src/github.com/openshift-pipelines/pipelines-service/local/kind ~/go/src/github.com/openshift-pipelines/pipelines-service
/usr/bin/podman
Rootless mode enabled
Preparing kind clusters
Temporary directory created: /tmp/kind-pipelines-service.ZDgPzbOzr
Checking existing clusters
Creating kind cluster us-east1
enabling experimental podman provider
Cgroup controller detection is not implemented for Podman. If you see cgroup-related errors, you might need to set systemd property "Delegate=yes", see https://kind.sigs.k8s.io/docs/user/rootless/
Creating cluster "us-east1" ...
 ✓ Ensuring node image (kindest/node:v1.24.0) 🖼 
 ✓ Preparing nodes 📦  
 ✓ Writing configuration 📜 
 ✓ Starting control-plane 🕹️ 
 ✓ Installing CNI 🔌 
 ✓ Installing StorageClass 💾 
Set kubectl context to "kind-us-east1"
You can now use your cluster with:

kubectl cluster-info --context kind-us-east1 --kubeconfig /tmp/kind-pipelines-service.ZDgPzbOzr/us-east1.kubeconfig

Not sure what to do next? 😅  Check out https://kind.sigs.k8s.io/docs/user/quick-start/
./local/kind/setup.sh: line 51: PODMAN_CMD: unbound variable