2 # shellcheck disable=SC2016
4 SCRIPTS_DIR=$(dirname "${BASH_SOURCE[0]}")
7 # Execute in a subshell to prevent local variable override during recursion
9 local total_attempts=$1; shift
12 echo -e "\n[wait_for] Waiting for cmd to return success: ${cmdstr}"
13 # shellcheck disable=SC2034
14 for attempt in $(seq "${total_attempts}"); do
15 echo "[wait_for] Attempt ${attempt}/${total_attempts%.*} for: ${cmdstr}"
16 # shellcheck disable=SC2015
17 eval "${cmdstr}" && echo "[wait_for] OK: ${cmdstr}" && return 0 || true
20 echo "[wait_for] ERROR: Failed after max attempts: ${cmdstr}"
25 # Create OVN namespace, service accounts, ovnkube-db headless service, configmap, and policies
26 kubectl create -f ${SCRIPTS_DIR}/yaml/ovn-setup.yaml
27 wait_for 5 'test $(kubectl get svc -n ovn-kubernetes | grep ovnkube-db -c ) -eq 1'
30 # Run ovnkube-db daemonset.
31 kubectl create -f ${SCRIPTS_DIR}/yaml/ovnkube-db.yaml
32 wait_for 60 'test $(kubectl get pods -n ovn-kubernetes | grep -e "ovnkube-db" | grep "Running" -c) -eq 1'
35 # Run ovnkube-master daemonset.
36 kubectl create -f ${SCRIPTS_DIR}/yaml/ovnkube-master.yaml
37 wait_for 60 'test $(kubectl get pods -n ovn-kubernetes | grep -e "ovnkube-master" | grep "Running" -c) -eq 1'
40 # Run ovnkube daemonsets for nodes, maybe more than 1 ovnkube-node pods since there would be 1 ovnkube-node
41 # pod on each K8s node
42 kubectl create -f ${SCRIPTS_DIR}/yaml/ovnkube-node.yaml
43 wait_for 60 'test $(kubectl get pods -n ovn-kubernetes | grep -e "ovnkube-node" | grep "Running" -c) -ge 1'
46 #kubectl get pods -n ovn-kubernetes