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fix(rollback): Fix bash loop syntax for health check retries

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This commit is contained in:
Claude AI
2026-01-06 08:33:30 +00:00
parent cec5cda986
commit f8eeeb3960
1 changed files with 8 additions and 4 deletions
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12
apps/demo-nginx/Jenkinsfile.rollback
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@@ -242,7 +242,9 @@ pipeline {
script { script {
echo "🏥 Running health checks..." echo "🏥 Running health checks..."
sh """ sh """#!/bin/bash
set -e
# Check all pods are ready # Check all pods are ready
READY_PODS=\$(kubectl get deployment ${APP_NAME} -n ${NAMESPACE} -o jsonpath='{.status.readyReplicas}') READY_PODS=\$(kubectl get deployment ${APP_NAME} -n ${NAMESPACE} -o jsonpath='{.status.readyReplicas}')
DESIRED_PODS=\$(kubectl get deployment ${APP_NAME} -n ${NAMESPACE} -o jsonpath='{.spec.replicas}') DESIRED_PODS=\$(kubectl get deployment ${APP_NAME} -n ${NAMESPACE} -o jsonpath='{.spec.replicas}')
@@ -263,14 +265,16 @@ pipeline {
echo "Testing pod: \${POD_NAME}" echo "Testing pod: \${POD_NAME}"
# Test health endpoint with retry # Test health endpoint with retry
for i in {1..5}; do for i in 1 2 3 4 5; do
echo "Health check attempt \$i/5..." echo "Health check attempt \$i/5..."
if kubectl exec \${POD_NAME} -n ${NAMESPACE} -- wget -q -O- http://localhost/health 2>/dev/null; then if kubectl exec \${POD_NAME} -n ${NAMESPACE} -- wget -q -O- http://localhost/health 2>/dev/null; then
echo "✅ Health check passed!" echo "✅ Health check passed!"
exit 0 exit 0
fi fi
echo "Retrying in 5 seconds..." if [ \$i -lt 5 ]; then
sleep 5 echo "Retrying in 5 seconds..."
sleep 5
fi
done done
echo "❌ Health check failed after 5 attempts" echo "❌ Health check failed after 5 attempts"