test-vm-due-migration-issue.sh

test.sh

#!/usr/bin/env bash

NAMESPACE="env-1b4119-testcases"

SCRIPT_TEMPLATE='
for VM in %%VMS%%; do
    VM_NAME=$(echo ${VM} | cut -d% -f 1);
    VM_NS=$(echo ${VM} | cut -d% -f 2);
    VM_IP=$(echo ${VM} | cut -d% -f 3);
    VM_NODE=$(echo ${VM} | cut -d% -f4);

    CURL_RESULT=$(curl --connect-timeout 1 -sq ${VM_IP} 2>&1);

    if [[ $? -eq 0 ]]; then
      echo -n "curl: ✅, " ;
    else
      echo -n "curl: ❌, " ;
    fi;

    echo "${CURL_RESULT}" | grep -q "env-1b4119";
    if [[ $? -eq 0 ]]; then
      echo -n "env-1b4119 found: ✅, " ;
    else
      echo -n "env-1b4119 found: ❌, " ;
    fi;

    NC_RESULT=$(nc -zvw2 ${VM_IP} 22 2>&1);
    echo "${NC_RESULT}"
    echo ${NC_RESULT} | grep -q "succeeded";
    if [[ $? -eq 0 ]]; then
      echo -n "nc22: ✅, " ;
    else
      echo -n "nc22: ❌, " ;
    fi;

    echo "📦 ${VM_IP} ${VM_NAME}";
    sleep 0.5;

done
'

VMS=$(kubectl get -n ${NAMESPACE} vms -o json | jq '[ .items[] | select(.status.phase=="Running") | .metadata.name+"%"+.metadata.namespace+"%"+.status.ipAddress+"%"+.status.nodeName ] | join(" ")' -cr)

SCRIPT=$(echo ${SCRIPT_TEMPLATE} | sed "s/%%VMS%%/${VMS}/g")

#/usr/bin/ssh -o ConnectTimeout=1 -o ConnectionAttempts=1 dev-rnd.d8-virt-node-4 "${SCRIPT}"

for NODE in $(kubectl get nodes -o name | cut -d/ -f2); do
  echo "⚙️ dev-rnd.${NODE}"
  #/usr/bin/ssh -o ConnectTimeout=1 -o ConnectionAttempts=1 dev-rnd.${NODE} "ip r show table 1490"
  /usr/bin/ssh -o ConnectTimeout=1 -o ConnectionAttempts=1 dev-rnd.${NODE} "${SCRIPT}"
done