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Supprimer z2/stop-app.sh

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Antonin Filippi 2025-04-21 18:56:49 +00:00
parent eb14834601
commit 80f06da694
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z2/stop-app.sh
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#!/bin/bash
# Delete Kubernetes objects in reverse order
# Check if REGION environment variable is set
if [ -z "$REGION" ]; then
# Default region if not set
export REGION="westeurope"
echo "No region specified. Using default region: $REGION"
else
echo "Stopping application in region: $REGION"
fi
# For AKS deployments, make sure we're connected to the right cluster
if command -v az &> /dev/null; then
echo "Checking AKS connection for region $REGION..."
# You might need to adjust these parameters based on your specific Azure setup
RESOURCE_GROUP="flask-rg-$REGION"
CLUSTER_NAME="flask-aks-$REGION"
# Try to connect to the Azure cluster
if ! az aks get-credentials --resource-group $RESOURCE_GROUP --name $CLUSTER_NAME --overwrite-existing 2>/dev/null; then
echo "Warning: Could not connect to AKS cluster in $REGION. Continuing with current kubectl context."
else
echo "Successfully connected to AKS cluster in $REGION"
fi
fi
echo "Stopping application..."
# Delete Service first to stop incoming traffic
kubectl delete -f service.yaml 2>/dev/null || echo "Service could not be deleted or does not exist."
# Delete StatefulSet and wait for pods to terminate
kubectl delete -f statefulset.yaml 2>/dev/null || echo "StatefulSet could not be deleted or does not exist."
# Delete Deployment
kubectl delete -f deployment.yaml 2>/dev/null || echo "Deployment could not be deleted or does not exist."
# Wait for pods to terminate
echo "Waiting for pods to terminate..."
kubectl wait --for=delete pod --selector=app=web-app -n my-app --timeout=60s 2>/dev/null || true
kubectl wait --for=delete pod --selector=app=stateful-app -n my-app --timeout=60s 2>/dev/null || true
# Delete PersistentVolume and PersistentVolumeClaim
kubectl delete -f persistent-storage.yaml 2>/dev/null || echo "PersistentVolume and PersistentVolumeClaim could not be deleted or do not exist."
# Delete Namespace (this will delete all resources in the namespace)
kubectl delete -f namespace.yaml 2>/dev/null || echo "Namespace could not be deleted or does not exist."
echo "Application stopped in region $REGION: All Kubernetes objects have been deleted."