Initial commit

deploy/install.sh

@@ -0,0 +1,176 @@
+#!/bin/bash
+# ============================================
+# Cashumints.space API - Installation Script
+# ============================================
+# 
+# Usage:
+#   chmod +x deploy/install.sh
+#   sudo ./deploy/install.sh
+#
+# This script:
+#   1. Creates cashumints user
+#   2. Installs the application to /opt/cashumints-api
+#   3. Sets up systemd services
+#   4. Configures basic Nginx
+#
+# ============================================
+
+set -e
+
+# Colors
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+NC='\033[0m' # No Color
+
+# Configuration
+APP_USER="cashumints"
+APP_DIR="/opt/cashumints-api"
+CURRENT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+
+echo -e "${GREEN}╔═══════════════════════════════════════════════════╗${NC}"
+echo -e "${GREEN}║     Cashumints.space API - Installation Script    ║${NC}"
+echo -e "${GREEN}╚═══════════════════════════════════════════════════╝${NC}"
+echo ""
+
+# Check if running as root
+if [ "$EUID" -ne 0 ]; then
+    echo -e "${RED}Error: Please run as root (sudo)${NC}"
+    exit 1
+fi
+
+# Check Node.js
+if ! command -v node &> /dev/null; then
+    echo -e "${RED}Error: Node.js is not installed${NC}"
+    echo "Install with: curl -fsSL https://deb.nodesource.com/setup_20.x | sudo -E bash - && sudo apt install -y nodejs"
+    exit 1
+fi
+
+NODE_VERSION=$(node -v | cut -d'v' -f2 | cut -d'.' -f1)
+if [ "$NODE_VERSION" -lt 18 ]; then
+    echo -e "${RED}Error: Node.js 18+ required (found v${NODE_VERSION})${NC}"
+    exit 1
+fi
+
+echo -e "${GREEN}✓${NC} Node.js $(node -v) detected"
+
+# Create user
+echo -e "${YELLOW}Creating application user...${NC}"
+if id "$APP_USER" &>/dev/null; then
+    echo -e "${GREEN}✓${NC} User $APP_USER already exists"
+else
+    useradd -r -s /bin/false $APP_USER
+    echo -e "${GREEN}✓${NC} Created user $APP_USER"
+fi
+
+# Create application directory
+echo -e "${YELLOW}Setting up application directory...${NC}"
+if [ -d "$APP_DIR" ]; then
+    echo -e "${YELLOW}⚠${NC} Directory $APP_DIR exists, updating..."
+else
+    mkdir -p $APP_DIR
+fi
+
+# Copy application files
+cp -r "$CURRENT_DIR"/* $APP_DIR/
+rm -rf $APP_DIR/node_modules 2>/dev/null || true
+
+# Create data directory
+mkdir -p $APP_DIR/data
+chown -R $APP_USER:$APP_USER $APP_DIR/data
+
+echo -e "${GREEN}✓${NC} Application files copied to $APP_DIR"
+
+# Install dependencies
+echo -e "${YELLOW}Installing dependencies...${NC}"
+cd $APP_DIR
+npm install --production --silent
+echo -e "${GREEN}✓${NC} Dependencies installed"
+
+# Setup configuration
+if [ ! -f "$APP_DIR/.env" ]; then
+    echo -e "${YELLOW}Creating configuration...${NC}"
+    cp $APP_DIR/env.example $APP_DIR/.env
+    
+    # Generate admin key
+    ADMIN_KEY=$(openssl rand -hex 32)
+    sed -i "s/^ADMIN_API_KEY=$/ADMIN_API_KEY=$ADMIN_KEY/" $APP_DIR/.env
+    
+    echo -e "${GREEN}✓${NC} Configuration created"
+    echo -e "${YELLOW}⚠ IMPORTANT: Your admin API key is:${NC}"
+    echo -e "${GREEN}$ADMIN_KEY${NC}"
+    echo ""
+    echo "Save this key! You'll need it for admin operations."
+    echo ""
+else
+    echo -e "${GREEN}✓${NC} Configuration already exists"
+fi
+
+# Set permissions
+chown -R root:$APP_USER $APP_DIR
+chmod -R 750 $APP_DIR
+chmod 640 $APP_DIR/.env
+
+# Initialize database
+echo -e "${YELLOW}Initializing database...${NC}"
+sudo -u $APP_USER node $APP_DIR/src/db/migrate.js
+echo -e "${GREEN}✓${NC} Database initialized"
+
+# Install systemd services
+echo -e "${YELLOW}Installing systemd services...${NC}"
+cp $APP_DIR/deploy/cashumints-api.service /etc/systemd/system/
+cp $APP_DIR/deploy/cashumints-workers.service /etc/systemd/system/
+systemctl daemon-reload
+systemctl enable cashumints-api cashumints-workers
+echo -e "${GREEN}✓${NC} Systemd services installed and enabled"
+
+# Install nginx config if nginx is available
+if command -v nginx &> /dev/null; then
+    echo -e "${YELLOW}Installing Nginx configuration...${NC}"
+    cp $APP_DIR/deploy/nginx.conf /etc/nginx/sites-available/cashumints-api
+    
+    if [ ! -L /etc/nginx/sites-enabled/cashumints-api ]; then
+        ln -s /etc/nginx/sites-available/cashumints-api /etc/nginx/sites-enabled/
+    fi
+    
+    echo -e "${GREEN}✓${NC} Nginx configuration installed"
+    echo -e "${YELLOW}⚠ Note: Update server_name and SSL paths in /etc/nginx/sites-available/cashumints-api${NC}"
+else
+    echo -e "${YELLOW}⚠${NC} Nginx not found, skipping Nginx setup"
+fi
+
+# Summary
+echo ""
+echo -e "${GREEN}╔═══════════════════════════════════════════════════╗${NC}"
+echo -e "${GREEN}║           Installation Complete!                  ║${NC}"
+echo -e "${GREEN}╚═══════════════════════════════════════════════════╝${NC}"
+echo ""
+echo "Next steps:"
+echo ""
+echo "1. Review configuration:"
+echo "   sudo nano $APP_DIR/.env"
+echo ""
+echo "2. Start services:"
+echo "   sudo systemctl start cashumints-api"
+echo "   sudo systemctl start cashumints-workers"
+echo ""
+echo "3. Check status:"
+echo "   sudo systemctl status cashumints-api"
+echo "   sudo systemctl status cashumints-workers"
+echo ""
+echo "4. View logs:"
+echo "   sudo journalctl -u cashumints-api -f"
+echo "   sudo journalctl -u cashumints-workers -f"
+echo ""
+echo "5. Test API:"
+echo "   curl http://localhost:3000/v1/health"
+echo ""
+if command -v nginx &> /dev/null; then
+    echo "6. Setup SSL (Let's Encrypt):"
+    echo "   sudo certbot --nginx -d api.cashumints.space"
+    echo "   sudo systemctl reload nginx"
+    echo ""
+fi
+echo -e "${GREEN}Documentation: http://localhost:3000/docs${NC}"
+echo ""
+