add -p to mkdir (#612)

.github/workflows/beekeeper.yaml

@@ -30,7 +30,7 @@ jobs:
         run: |
           echo -e "127.0.0.10\tregistry.localhost" | sudo tee -a /etc/hosts
           for ((i=0; i<REPLICA; i++)); do echo -e "127.0.1.$((i+1))\tbee-${i}.localhost bee-${i}-debug.localhost"; done | sudo tee -a /etc/hosts
-          mkdir ~/.kube
+          mkdir -p ~/.kube
           cp $(k3d get-kubeconfig --name='k3s-default') ~/.kube/config
       - name: Test fullconnectivity
         run: ./beekeeper check fullconnectivity --api-scheme http --debug-api-scheme http --disable-namespace --debug-api-domain localhost --api-domain localhost --node-count "${REPLICA}"