99958979d6
- Add comprehensive UPGRADES-AND-EXTENSIONS.md guide covering: - System extensions via schematics and Image Factory - Talos version upgrade procedures (control plane + workers) - Kubernetes version upgrades - Rolling upgrade best practices - Troubleshooting common upgrade issues - Add rolling-upgrade-workers.sh script for automated worker upgrades - Includes safe wait times and confirmation prompts
67 lines
1.7 KiB
Bash
Executable File
67 lines
1.7 KiB
Bash
Executable File
#!/bin/bash
|
|
# Rolling upgrade script for fastpass worker nodes
|
|
# Usage: ./rolling-upgrade-workers.sh <image-url>
|
|
# Example: ./rolling-upgrade-workers.sh factory.talos.dev/installer/abc123:v1.14.0
|
|
|
|
set -e
|
|
|
|
IMAGE="$1"
|
|
if [ -z "$IMAGE" ]; then
|
|
echo "Usage: $0 <image-url>"
|
|
echo ""
|
|
echo "Example:"
|
|
echo " $0 factory.talos.dev/installer/abc123def456:v1.14.0"
|
|
echo ""
|
|
echo "To get the image URL, run:"
|
|
echo " cd /opt/git/homelab/talos/talhelper"
|
|
echo " talhelper genconfig"
|
|
echo " grep 'image:' clusterconfig/fastpass-jungle-cruise.yaml | head -1"
|
|
exit 1
|
|
fi
|
|
|
|
declare -A WORKERS=(
|
|
["jungle-cruise"]="10.1.71.69"
|
|
["haunted-mansion"]="10.1.71.70"
|
|
["peter-pans-flight"]="10.1.71.71"
|
|
)
|
|
|
|
echo "=========================================="
|
|
echo "Rolling Worker Upgrade"
|
|
echo "=========================================="
|
|
echo "Image: $IMAGE"
|
|
echo "Workers: ${!WORKERS[@]}"
|
|
echo ""
|
|
read -p "Proceed with rolling upgrade? (y/N): " -n 1 -r
|
|
echo
|
|
if [[ ! $REPLY =~ ^[Yy]$ ]]; then
|
|
echo "Aborted."
|
|
exit 0
|
|
fi
|
|
|
|
for worker in jungle-cruise haunted-mansion peter-pans-flight; do
|
|
ip="${WORKERS[$worker]}"
|
|
echo ""
|
|
echo "=========================================="
|
|
echo "Upgrading $worker ($ip)..."
|
|
echo "=========================================="
|
|
|
|
talosctl upgrade --nodes ${ip} --image ${IMAGE} --preserve
|
|
|
|
echo "Waiting for $worker to be Ready..."
|
|
kubectl wait --for=condition=Ready node/${worker} --timeout=10m
|
|
|
|
echo "✓ $worker upgrade complete."
|
|
|
|
if [ "$worker" != "peter-pans-flight" ]; then
|
|
echo "Sleeping 30s before next node..."
|
|
sleep 30
|
|
fi
|
|
done
|
|
|
|
echo ""
|
|
echo "=========================================="
|
|
echo "✓ All workers upgraded successfully!"
|
|
echo "=========================================="
|
|
echo ""
|
|
kubectl get nodes -o wide
|