Enhance one-click install script and Regional Agent Dialog

2025-06-21 21:46:42 +07:00
parent 1e7c20593f
commit ded509bd10
2 changed files with 455 additions and 6 deletions
@@ -0,0 +1,385 @@
+
+#!/bin/bash
+
+# CheckCle Regional Monitoring Agent - Universal Installation Script
+# This script automatically detects system architecture and installs the appropriate package
+# Usage: curl -fsSL https://github.com/operacle/checkcle/blob/main/scripts/install-regional-agent.sh | sudo bash -s -- [options]
+
+set -e
+
+# Default values
+REGION_NAME=""
+AGENT_ID=""
+AGENT_IP_ADDRESS=""
+AGENT_TOKEN=""
+POCKETBASE_URL=""
+BASE_PACKAGE_URL="https://github.com/operacle/Distributed-Regional-Monitoring/releases"
+PACKAGE_VERSION="1.0.0"
+SERVICE_NAME="regional-check-agent"
+
+# Function to show usage
+show_usage() {
+    echo "Usage: $0 [OPTIONS]"
+    echo ""
+    echo "Options:"
+    echo "  --region-name=NAME        Set the region name (required)"
+    echo "  --agent-id=ID            Set the agent ID (required)"
+    echo "  --agent-ip=IP            Set the agent IP address (required)"
+    echo "  --token=TOKEN            Set the authentication token (required)"
+    echo "  --pocketbase-url=URL     Set the PocketBase API URL (required)"
+    echo "  --package-version=VER    Set package version (default: $PACKAGE_VERSION)"
+    echo "  --help                   Show this help message"
+    echo ""
+    echo "Example:"
+    echo "  $0 --region-name=\"us-east-1\" --agent-id=\"agent_abc123\" \\"
+    echo "     --agent-ip=\"192.168.1.100\" --token=\"your-token\" \\"
+    echo "     --pocketbase-url=\"https://your-pb.com\""
+}
+
+# Parse command line arguments
+while [[ $# -gt 0 ]]; do
+    case $1 in
+        --region-name=*)
+            REGION_NAME="${1#*=}"
+            shift
+            ;;
+        --agent-id=*)
+            AGENT_ID="${1#*=}"
+            shift
+            ;;
+        --agent-ip=*)
+            AGENT_IP_ADDRESS="${1#*=}"
+            shift
+            ;;
+        --token=*)
+            AGENT_TOKEN="${1#*=}"
+            shift
+            ;;
+        --pocketbase-url=*)
+            POCKETBASE_URL="${1#*=}"
+            shift
+            ;;
+        --package-version=*)
+            PACKAGE_VERSION="${1#*=}"
+            shift
+            ;;
+        --help)
+            show_usage
+            exit 0
+            ;;
+        *)
+            echo "Unknown option: $1"
+            show_usage
+            exit 1
+            ;;
+    esac
+done
+
+# Validate required parameters
+if [[ -z "$REGION_NAME" || -z "$AGENT_ID" || -z "$AGENT_IP_ADDRESS" || -z "$AGENT_TOKEN" || -z "$POCKETBASE_URL" ]]; then
+    echo "❌ Error: Missing required parameters"
+    echo ""
+    show_usage
+    exit 1
+fi
+
+echo "🚀 CheckCle Regional Monitoring Agent - Universal Installation"
+echo "=============================================================="
+echo ""
+
+# Check if running as root
+if [[ $EUID -ne 0 ]]; then
+   echo "❌ This script must be run as root (use sudo)" 
+   echo "   Usage: sudo bash $0 [options]"
+   exit 1
+fi
+
+# Detect operating system
+echo "🔍 Detecting system information..."
+OS_TYPE=$(uname -s | tr '[:upper:]' '[:lower:]')
+echo "   Operating System: $OS_TYPE"
+
+# Check if it's a supported OS
+if [[ "$OS_TYPE" != "linux" ]]; then
+    echo "❌ Unsupported operating system: $OS_TYPE"
+    echo "   This installer only supports Linux systems"
+    exit 1
+fi
+
+# Detect architecture
+ARCH=$(uname -m)
+echo "   Hardware Architecture: $ARCH"
+
+# Map architecture to package architecture
+case $ARCH in
+    x86_64|amd64)
+        PKG_ARCH="amd64"
+        ;;
+    aarch64|arm64)
+        PKG_ARCH="arm64"
+        ;;
+    armv7l|armv6l)
+        PKG_ARCH="arm64"
+        echo "⚠️  ARM 32-bit detected, using ARM64 package (may require compatibility layer)"
+        ;;
+    *)
+        echo "❌ Unsupported architecture: $ARCH"
+        echo "   Supported architectures: x86_64 (amd64), aarch64 (arm64)"
+        echo "   Please contact support for your architecture: $ARCH"
+        exit 1
+        ;;
+esac
+
+echo "   Package Architecture: $PKG_ARCH"
+
+# Construct package URLs and names
+PACKAGE_URL="$BASE_PACKAGE_URL/distributed-regional-check-agent_${PACKAGE_VERSION}_${PKG_ARCH}.deb"
+PACKAGE_NAME="distributed-regional-check-agent_${PACKAGE_VERSION}_${PKG_ARCH}.deb"
+
+echo ""
+echo "📋 Installation Configuration:"
+echo "   Region Name: $REGION_NAME"
+echo "   Agent ID: $AGENT_ID"
+echo "   Agent IP: $AGENT_IP_ADDRESS"
+echo "   Package Architecture: $PKG_ARCH"
+echo "   Package URL: $PACKAGE_URL"
+echo ""
+
+# Check for required tools
+echo "🔧 Checking system requirements..."
+MISSING_TOOLS=()
+
+if ! command -v wget >/dev/null 2>&1; then
+    MISSING_TOOLS+=("wget")
+fi
+
+if ! command -v dpkg >/dev/null 2>&1; then
+    MISSING_TOOLS+=("dpkg")
+fi
+
+if ! command -v systemctl >/dev/null 2>&1; then
+    MISSING_TOOLS+=("systemd")
+fi
+
+if [ ${#MISSING_TOOLS[@]} -ne 0 ]; then
+    echo "❌ Missing required tools: ${MISSING_TOOLS[*]}"
+    echo "   Please install missing tools and try again"
+    echo "   On Debian/Ubuntu: sudo apt-get update && sudo apt-get install wget"
+    exit 1
+fi
+
+echo "✅ System requirements satisfied"
+
+# Create temporary directory
+TEMP_DIR=$(mktemp -d)
+echo "📁 Created temporary directory: $TEMP_DIR"
+
+# Download the .deb package
+echo ""
+echo "📥 Downloading Regional Monitoring Agent package for $PKG_ARCH..."
+cd "$TEMP_DIR"
+
+if wget -q --show-progress --timeout=30 --tries=3 "$PACKAGE_URL" -O "$PACKAGE_NAME"; then
+    echo "✅ Package downloaded successfully"
+else
+    echo "❌ Failed to download package from $PACKAGE_URL"
+    echo "   Please check:"
+    echo "   - Internet connection"
+    echo "   - Package availability for $PKG_ARCH architecture"
+    echo "   - GitHub repository access"
+    echo "   - Firewall/proxy settings"
+    rm -rf "$TEMP_DIR"
+    exit 1
+fi
+
+# Verify package integrity
+echo ""
+echo "🔍 Verifying package..."
+if dpkg-deb --info "$PACKAGE_NAME" > /dev/null 2>&1; then
+    echo "✅ Package verification successful"
+    
+    # Show package info
+    echo "📦 Package Information:"
+    dpkg-deb --field "$PACKAGE_NAME" Package Version Architecture Description | head -4
+else
+    echo "❌ Package verification failed - corrupted download"
+    rm -rf "$TEMP_DIR"
+    exit 1
+fi
+
+# Install the package
+echo ""
+echo "📦 Installing Regional Monitoring Agent package..."
+if dpkg -i "$PACKAGE_NAME" 2>/dev/null; then
+    echo "✅ Package installed successfully"
+else
+    echo "⚠️  Package installation had dependency issues, attempting to fix..."
+    if apt-get update && apt-get install -f -y; then
+        echo "✅ Dependencies fixed and package installed successfully"
+    else
+        echo "❌ Failed to install package and fix dependencies"
+        echo "   This might be due to:"
+        echo "   - Missing system dependencies"
+        echo "   - Architecture compatibility issues"
+        echo "   - Package conflicts"
+        echo "   - Insufficient disk space"
+        echo ""
+        echo "   Manual resolution:"
+        echo "   1. Run: sudo apt-get update"
+        echo "   2. Run: sudo apt-get install -f"
+        echo "   3. Retry installation"
+        rm -rf "$TEMP_DIR"
+        exit 1
+    fi
+fi
+
+# Configure the agent
+echo ""
+echo "⚙️  Configuring Regional Monitoring Agent..."
+
+# Ensure configuration directory exists
+mkdir -p /etc/regional-check-agent
+
+# Create the environment configuration file
+cat > /etc/regional-check-agent/regional-check-agent.env << EOF
+# Distributed Regional Check Agent Configuration
+# Auto-generated on $(date)
+# Architecture: $PKG_ARCH
+
+# Server Configuration
+PORT=8091
+
+# Operation defaults
+DEFAULT_COUNT=4
+DEFAULT_TIMEOUT=10s
+MAX_COUNT=20
+MAX_TIMEOUT=30s
+
+# Logging
+ENABLE_LOGGING=true
+
+# PocketBase integration
+POCKETBASE_ENABLED=true
+POCKETBASE_URL=$POCKETBASE_URL
+
+# Regional Agent Configuration - Auto-configured
+REGION_NAME=$REGION_NAME
+AGENT_ID=$AGENT_ID
+AGENT_IP_ADDRESS=$AGENT_IP_ADDRESS
+AGENT_TOKEN=$AGENT_TOKEN
+
+# Monitoring configuration
+CHECK_INTERVAL=30s
+MAX_RETRIES=3
+REQUEST_TIMEOUT=10s
+EOF
+
+echo "✅ Configuration file created at /etc/regional-check-agent/regional-check-agent.env"
+
+# Set proper permissions
+if id "regional-check-agent" &>/dev/null; then
+    chown root:regional-check-agent /etc/regional-check-agent/regional-check-agent.env
+    chmod 640 /etc/regional-check-agent/regional-check-agent.env
+    echo "✅ Configuration file permissions set"
+else
+    echo "⚠️  regional-check-agent user not found, using root permissions"
+    chown root:root /etc/regional-check-agent/regional-check-agent.env
+    chmod 600 /etc/regional-check-agent/regional-check-agent.env
+fi
+
+# Enable and start the service
+echo ""
+echo "🔧 Starting Regional Monitoring Agent service..."
+
+# Reload systemd daemon
+systemctl daemon-reload
+
+# Enable the service for auto-start
+if systemctl enable $SERVICE_NAME; then
+    echo "✅ Service enabled for auto-start"
+else
+    echo "❌ Failed to enable service"
+    echo "   Check systemd configuration"
+    rm -rf "$TEMP_DIR"
+    exit 1
+fi
+
+# Start the service
+if systemctl start $SERVICE_NAME; then
+    echo "✅ Service started successfully"
+else
+    echo "❌ Failed to start service"
+    echo "   Common issues:"
+    echo "   - Configuration errors"
+    echo "   - Port 8091 already in use"
+    echo "   - Permission issues"
+    echo ""
+    echo "   Troubleshooting:"
+    echo "   - Check logs: sudo journalctl -u $SERVICE_NAME -f"
+    echo "   - Check config: sudo nano /etc/regional-check-agent/regional-check-agent.env"
+    echo "   - Manual start: sudo systemctl start $SERVICE_NAME"
+    rm -rf "$TEMP_DIR"
+    exit 1
+fi
+
+# Wait a moment for service to initialize
+echo "⏳ Waiting for service to initialize..."
+sleep 5
+
+# Check service status
+echo ""
+echo "📊 Service Status:"
+systemctl status $SERVICE_NAME --no-pager -l --lines=5
+
+# Test health endpoint
+echo ""
+echo "🩺 Testing agent health endpoint..."
+HEALTH_CHECK_ATTEMPTS=3
+HEALTH_CHECK_DELAY=2
+
+for i in $(seq 1 $HEALTH_CHECK_ATTEMPTS); do
+    if curl -s -f --connect-timeout 5 http://localhost:8091/health > /dev/null; then
+        echo "✅ Agent health endpoint is responding"
+        HEALTH_OK=true
+        break
+    else
+        if [ $i -lt $HEALTH_CHECK_ATTEMPTS ]; then
+            echo "⏳ Health check attempt $i/$HEALTH_CHECK_ATTEMPTS failed, retrying in ${HEALTH_CHECK_DELAY}s..."
+            sleep $HEALTH_CHECK_DELAY
+        else
+            echo "⚠️  Agent health endpoint not responding after $HEALTH_CHECK_ATTEMPTS attempts"
+            echo "   This may be normal if the service is still starting up"
+            echo "   Check status later with: curl http://localhost:8091/health"
+        fi
+    fi
+done
+
+# Cleanup
+rm -rf "$TEMP_DIR"
+echo ""
+echo "🎉 Regional Monitoring Agent Installation Complete!"
+echo ""
+echo "📋 Installation Summary:"
+echo "   Agent ID: $AGENT_ID"
+echo "   Region: $REGION_NAME"
+echo "   Architecture: $PKG_ARCH ($ARCH)"
+echo "   Status: $(systemctl is-active $SERVICE_NAME 2>/dev/null || echo 'unknown')"
+echo "   Health URL: http://localhost:8091/health"
+echo "   Service endpoint: http://localhost:8091/operation"
+echo "   Config file: /etc/regional-check-agent/regional-check-agent.env"
+echo ""
+echo "📝 Useful commands:"
+echo "   Check status: sudo systemctl status $SERVICE_NAME"
+echo "   View logs: sudo journalctl -u $SERVICE_NAME -f"
+echo "   Restart: sudo systemctl restart $SERVICE_NAME"
+echo "   Stop: sudo systemctl stop $SERVICE_NAME"
+echo "   Health check: curl http://localhost:8091/health"
+echo ""
+echo "🔧 Troubleshooting:"
+echo "   If the service fails to start:"
+echo "   1. Check logs: sudo journalctl -u $SERVICE_NAME -n 50"
+echo "   2. Verify config: cat /etc/regional-check-agent/regional-check-agent.env"
+echo "   3. Test connectivity: ping $POCKETBASE_URL"
+echo "   4. Check port availability: sudo netstat -tlnp | grep 8091"
+echo ""
+echo "✨ The agent is now monitoring and reporting to your CheckCle dashboard!"