[WIP] Deployment locally seems to work

#!/bin/bash

# Script to deploy i2edge on a kind cluster

# This script handles all the necessary setup including storage configuration

set -e  # Exit on error

echo "======================================"

echo "i2edge Deployment Script"

echo "======================================"

# Configuration variables

CLUSTER_NAME="operator-platform"

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

I2EDGE_PATH="/home/sergio/i2cat/OperatorPlatform/i2edge"

I2EDGE_IMAGE="i2edge:develop"

I2EDGE_NAMESPACE="i2edge"

KUBECONFIG_PATH="$SCRIPT_DIR/../1-kind-cluster/operator-platform-external-kubeconfig.yaml"

# Export KUBECONFIG

if [ -f "$KUBECONFIG_PATH" ]; then

    export KUBECONFIG="$KUBECONFIG_PATH"

    echo "✓ Using kubeconfig: $KUBECONFIG_PATH"

else

    echo "Error: Kubeconfig not found at $KUBECONFIG_PATH"

    echo "Please ensure the kind cluster is created first"

    exit 1

fi

# =============================================

# Step 0: Verify Prerequisites

# =============================================

echo ""

echo "======================================"

echo "Step 0: Verifying prerequisites"

echo "======================================"

# Check if cluster is accessible

if ! kubectl cluster-info &> /dev/null; then

    echo "Error: Cannot access Kubernetes cluster"

    echo "Tip: Ensure your kind cluster is running"

    echo "Run: cd ../1-kind-cluster && ./deploy.sh"

    exit 1

fi

echo "✓ Cluster is accessible"

echo "Current context: $(kubectl config current-context)"

# Verify i2edge path exists

if [ ! -d "$I2EDGE_PATH" ]; then

    echo "Error: i2edge directory not found at $I2EDGE_PATH"

    echo "Please ensure the i2edge repository is at the expected location"

    exit 1

fi

echo "✓ i2edge directory found at $I2EDGE_PATH"

# Check if dependencies are installed

if ! kubectl get namespace monitoring &> /dev/null; then

    echo ""

    echo "⚠️  Warning: monitoring namespace not found"

    echo "It appears dependencies (Prometheus, NFD) are not installed"

    echo "Please run: ./install-dependencies.sh first"

    read -p "Do you want to continue anyway? (y/n) " -n 1 -r

    echo

    if [[ ! $REPLY =~ ^[Yy]$ ]]; then

        exit 1

    fi

else

    echo "✓ Dependencies appear to be installed"

fi

# =============================================

# Step 1: Build i2edge Docker Image

# =============================================

echo ""

echo "======================================"

echo "Step 1: Building i2edge Docker image"

echo "======================================"

cd "$I2EDGE_PATH"

if docker images | grep -q "i2edge.*develop"; then

    echo "i2edge:develop image already exists"

    read -p "Do you want to rebuild the image? (y/n) " -n 1 -r

    echo

    if [[ $REPLY =~ ^[Yy]$ ]]; then

        echo "Rebuilding Docker image..."

        docker build -t "$I2EDGE_IMAGE" .

    else

        echo "Skipping image build"

    fi

else

    echo "Building Docker image for the first time..."

    docker build -t "$I2EDGE_IMAGE" .

fi

if docker images | grep -q "i2edge.*develop"; then

    echo "✓ Docker image is available"

    docker images | grep i2edge

else

    echo "Error: Failed to build or find Docker image"

    exit 1

fi

# =============================================

# Step 2: Load Image into Kind Cluster

# =============================================

echo ""

echo "======================================"

echo "Step 2: Loading image into kind cluster"

echo "======================================"

echo "Loading $I2EDGE_IMAGE into kind cluster $CLUSTER_NAME..."

echo "This may take a moment..."

if kind load docker-image "$I2EDGE_IMAGE" --name "$CLUSTER_NAME"; then

    echo "✓ Image loaded into kind cluster successfully"

else

    echo "Error: Failed to load image into kind cluster"

    exit 1

fi

# =============================================

# Step 3: Create Required Directories on Nodes

# =============================================

echo ""

echo "======================================"

echo "Step 3: Creating storage directories"

echo "======================================"

echo "Creating required directories on kind nodes for hostPath volumes..."

# Create directories on all nodes

for node in operator-platform-control-plane operator-platform-worker operator-platform-worker2; do

    echo "Creating directories on $node..."

    docker exec "$node" mkdir -p /opt/i2edge/{artefactfile,charts,conffile,deployedartefacts,smdbdata}

    if [ $? -eq 0 ]; then

        echo "  ✓ Directories created on $node"

    else

        echo "  ⚠️  Warning: Failed to create directories on $node"

    fi

done

echo "✓ Storage directories prepared"

# =============================================

# Step 4: Fix Storage Configuration (if needed)

# =============================================

echo ""

echo "======================================"

echo "Step 4: Verifying storage configuration"

echo "======================================"

# Check if PV files need storageClassName fix

PV_FILES=(

    "deploy/i2edge/i2edge-artefacts-pv.yaml"

    "deploy/i2edge/i2edge-configfiles-pv.yaml"

    "deploy/i2edge/i2edge-deployedartefacts-pv.yaml"

    "deploy/chartmuseum/chartmuseum-charts-pv.yaml"

    "deploy/mongodb/mongodb-smdbdata-pv.yaml"

)

NEEDS_FIX=false

for pv_file in "${PV_FILES[@]}"; do

    if ! grep -q 'storageClassName: ""' "$pv_file"; then

        NEEDS_FIX=true

        break

    fi

done

if [ "$NEEDS_FIX" = true ]; then

    echo "⚠️  PV files need storageClassName configuration"

    echo "Applying storage class fix..."

    for pv_file in "${PV_FILES[@]}"; do

        if ! grep -q 'storageClassName: ""' "$pv_file"; then

            # Add storageClassName after persistentVolumeReclaimPolicy

            sed -i '/persistentVolumeReclaimPolicy: Retain/a\  storageClassName: ""' "$pv_file"

            echo "  ✓ Fixed $pv_file"

        fi

    done

    # Fix PVC files

    PVC_FILES=(

        "deploy/i2edge/i2edge-artefacts-pvc.yaml"

        "deploy/i2edge/i2edge-configfiles-pvc.yaml"

        "deploy/i2edge/i2edge-deployedartefacts-pvc.yaml"

        "deploy/chartmuseum/chartmuseum-charts-pvc.yaml"

        "deploy/mongodb/mongodb-smdbdata-pvc.yaml"

    )

    for pvc_file in "${PVC_FILES[@]}"; do

        if ! grep -q 'storageClassName: ""' "$pvc_file"; then

            # Add storageClassName after accessModes

            sed -i '/accessModes:/a\  storageClassName: ""' "$pvc_file"

            echo "  ✓ Fixed $pvc_file"

        fi

    done

    echo "✓ Storage configuration fixed"

else

    echo "✓ Storage configuration is correct"

fi

# =============================================

# Step 5: Deploy i2edge using Kustomize

# =============================================

echo ""

echo "======================================"

echo "Step 5: Deploying i2edge components"

echo "======================================"

cd "$I2EDGE_PATH/deploy"

# Check if namespace already exists

if kubectl get namespace "$I2EDGE_NAMESPACE" &> /dev/null; then

    echo "⚠️  Namespace $I2EDGE_NAMESPACE already exists"

    read -p "Do you want to delete and redeploy? (y/n) " -n 1 -r

    echo

    if [[ $REPLY =~ ^[Yy]$ ]]; then

        echo "Deleting existing i2edge deployment..."

        kubectl delete -k . --ignore-not-found=true

        echo "Waiting for resources to be deleted..."

        sleep 5

    else

        echo "Skipping deployment"

        exit 0

    fi

fi

# Apply kustomization

echo "Applying kustomization..."

kubectl apply -k .

if [ $? -eq 0 ]; then

    echo "✓ i2edge components deployed successfully"

else

    echo "Error: Failed to deploy i2edge components"

    exit 1

fi

# =============================================

# Step 6: Wait for Deployments to be Ready

# =============================================

echo ""

echo "======================================"

echo "Step 6: Waiting for deployments"

echo "======================================"

echo "Waiting for pods to be created..."

sleep 5

echo "Waiting for MongoDB deployment..."

kubectl wait --for=condition=available --timeout=180s deployment/mongodb -n "$I2EDGE_NAMESPACE" || echo "⚠️  MongoDB timeout (may still be starting)"

echo "Waiting for ChartMuseum deployment..."

kubectl wait --for=condition=available --timeout=180s deployment/chartmuseum -n "$I2EDGE_NAMESPACE" || echo "⚠️  ChartMuseum timeout (may still be starting)"

echo "Waiting for i2edge deployment..."

kubectl wait --for=condition=available --timeout=180s deployment/i2edge -n "$I2EDGE_NAMESPACE" || echo "⚠️  i2edge timeout (may still be starting)"

# =============================================

# Step 7: Display Deployment Status

# =============================================

echo ""

echo "======================================"

echo "Deployment Status"

echo "======================================"

echo ""

echo "Pods in $I2EDGE_NAMESPACE namespace:"

kubectl get pods -n "$I2EDGE_NAMESPACE"

echo ""

echo "Services in $I2EDGE_NAMESPACE namespace:"

kubectl get services -n "$I2EDGE_NAMESPACE"

echo ""

echo "Persistent Volume Claims:"

kubectl get pvc -n "$I2EDGE_NAMESPACE"

# =============================================

# Step 8: Check for Issues

# =============================================

echo ""

echo "Checking for pod issues..."

FAILED_PODS=$(kubectl get pods -n "$I2EDGE_NAMESPACE" --field-selector=status.phase!=Running --no-headers 2>/dev/null | wc -l)

if [ "$FAILED_PODS" -gt 0 ]; then

    echo ""

    echo "⚠️  Some pods are not running. Checking details..."

    kubectl get pods -n "$I2EDGE_NAMESPACE" --field-selector=status.phase!=Running

    # Check for ImagePullBackOff

    if kubectl get pods -n "$I2EDGE_NAMESPACE" | grep -q "ImagePullBackOff\|ErrImagePull"; then

        echo ""

        echo "Found ImagePullBackOff error. Attempting to fix..."

        echo "Reloading image and restarting pods..."

        kind load docker-image "$I2EDGE_IMAGE" --name "$CLUSTER_NAME"

        kubectl delete pod -n "$I2EDGE_NAMESPACE" -l io.kompose.service=i2edge

        echo "Waiting for pod to restart..."

        sleep 10

    fi

fi

# =============================================

# Step 9: Display Access Information

# =============================================

echo ""

echo "======================================"

echo "Access Information"

echo "======================================"

# Get node port for i2edge service

NODE_PORT=$(kubectl get svc -n "$I2EDGE_NAMESPACE" i2edge -o jsonpath='{.spec.ports[0].nodePort}' 2>/dev/null)

if [ -n "$NODE_PORT" ]; then

    echo "✓ i2edge API is exposed via NodePort: $NODE_PORT"

    echo ""

    echo "Access the API at:"

    echo "  http://localhost:$NODE_PORT"

    echo ""

    echo "Swagger UI (API Documentation):"

    echo "  http://localhost:$NODE_PORT/docs"

    echo ""

    echo "Test the API:"

    echo "  curl http://localhost:$NODE_PORT"

else

    echo "⚠️  Could not retrieve NodePort information"

fi

echo ""

echo "======================================"

echo "✓ i2edge deployment completed!"

echo "======================================"

echo ""

echo "Useful commands:"

echo "  # Check pod status:"

echo "  kubectl get pods -n $I2EDGE_NAMESPACE"

echo ""

echo "  # View i2edge logs:"

echo "  kubectl logs -n $I2EDGE_NAMESPACE deployment/i2edge -f"

echo ""

echo "  # Access i2edge shell:"

echo "  kubectl exec -it -n $I2EDGE_NAMESPACE deployment/i2edge -- /bin/bash"

echo ""

echo "  # Delete deployment:"

echo "  kubectl delete -k $I2EDGE_PATH/deploy"

echo ""

#!/bin/bash

# Script to undeploy i2edge from the kind cluster

# This script removes all i2edge resources

set -e  # Exit on error

echo "======================================"

echo "i2edge Undeploy Script"

echo "======================================"

# Configuration variables

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

I2EDGE_PATH="/home/sergio/i2cat/OperatorPlatform/i2edge"

I2EDGE_NAMESPACE="i2edge"

KUBECONFIG_PATH="$SCRIPT_DIR/../1-kind-cluster/operator-platform-external-kubeconfig.yaml"

# Export KUBECONFIG

if [ -f "$KUBECONFIG_PATH" ]; then

    export KUBECONFIG="$KUBECONFIG_PATH"

    echo "✓ Using kubeconfig: $KUBECONFIG_PATH"

else

    echo "Error: Kubeconfig not found at $KUBECONFIG_PATH"

    exit 1

fi

# Check if cluster is accessible

if ! kubectl cluster-info &> /dev/null; then

    echo "Error: Cannot access Kubernetes cluster"

    exit 1

fi

echo "✓ Cluster is accessible"

echo "Current context: $(kubectl config current-context)"

# Check if i2edge namespace exists

if ! kubectl get namespace "$I2EDGE_NAMESPACE" &> /dev/null; then

    echo "ℹ️  Namespace $I2EDGE_NAMESPACE does not exist"

    echo "i2edge is not deployed"

    exit 0

fi

echo ""

echo "⚠️  WARNING: This will delete all i2edge resources including:"

echo "  - Deployments (i2edge, mongodb, chartmuseum)"

echo "  - Services"

echo "  - Persistent Volume Claims"

echo "  - Persistent Volumes"

echo "  - ConfigMaps and Secrets"

echo "  - Namespace: $I2EDGE_NAMESPACE"

echo ""

read -p "Are you sure you want to continue? (yes/no) " -r

echo

if [[ ! $REPLY =~ ^[Yy][Ee][Ss]$ ]]; then

    echo "Undeploy cancelled"

    exit 0

fi

echo ""

echo "======================================"

echo "Deleting i2edge resources"

echo "======================================"

cd "$I2EDGE_PATH/deploy"

# Delete using kustomize

echo "Deleting i2edge deployment..."

kubectl delete -k . --timeout=60s

if [ $? -eq 0 ]; then

    echo "✓ i2edge resources deleted successfully"

else

    echo "⚠️  Some resources may not have been deleted"

fi

echo ""

echo "======================================"

echo "Verifying cleanup"

echo "======================================"

# Check if namespace is gone

if kubectl get namespace "$I2EDGE_NAMESPACE" &> /dev/null; then

    echo "⚠️  Namespace $I2EDGE_NAMESPACE still exists"

    echo "It may take a moment to fully terminate"

    echo "Waiting for namespace to be deleted (timeout: 60s)..."

    kubectl wait --for=delete namespace/"$I2EDGE_NAMESPACE" --timeout=60s 2>/dev/null || echo "⚠️  Namespace deletion timeout"

else

    echo "✓ Namespace deleted"

fi

# Check for remaining PVs

echo ""

echo "Checking for remaining Persistent Volumes..."

REMAINING_PVS=$(kubectl get pv 2>/dev/null | grep -E "artefactfile|charts|conffile|deployedartefacts|smdbdata" | wc -l)

if [ "$REMAINING_PVS" -gt 0 ]; then

    echo "⚠️  Found $REMAINING_PVS remaining Persistent Volumes:"

    kubectl get pv | grep -E "artefactfile|charts|conffile|deployedartefacts|smdbdata"

    echo ""

    echo "These PVs may need manual deletion:"

    echo "  kubectl delete pv artefactfile charts conffile deployedartefacts smdbdata"

else

    echo "✓ All Persistent Volumes cleaned up"

fi

echo ""

echo "======================================"

echo "Optional: Cleanup storage directories"

echo "======================================"

echo ""

echo "Storage directories on kind nodes:"

echo "  /opt/i2edge/artefactfile"

echo "  /opt/i2edge/charts"

echo "  /opt/i2edge/conffile"

echo "  /opt/i2edge/deployedartefacts"

echo "  /opt/i2edge/smdbdata"

echo ""

read -p "Do you want to remove these directories from the nodes? (y/n) " -n 1 -r

echo

if [[ $REPLY =~ ^[Yy]$ ]]; then

    echo "Removing storage directories from nodes..."

    for node in operator-platform-control-plane operator-platform-worker operator-platform-worker2; do

        docker exec "$node" rm -rf /opt/i2edge 2>/dev/null && echo "  ✓ Cleaned $node" || echo "  ⚠️  Could not clean $node"

    done

    echo "✓ Storage directories removed"

else

    echo "Storage directories preserved"

fi

echo ""

echo "======================================"

echo "✓ i2edge undeploy completed!"

echo "======================================"

echo ""

echo "Note: The i2edge Docker image is still available locally"

echo "To remove it, run:"

echo "  docker rmi i2edge:develop"

echo ""