6163be626e
- docker-compose.yml: Postgres 16 Alpine on port 5433 with healthcheck - scripts/deploy-postgres.sh: one-shot deployment script that handles container startup, schema creation, npm install, data migration, and frontend build - Backup SQLite database as cve_database.db.pre-postgres-backup
119 lines
4.7 KiB
Bash
Executable File
119 lines
4.7 KiB
Bash
Executable File
#!/bin/bash
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# =============================================================================
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# deploy-postgres.sh — One-time deployment script for Postgres migration
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# =============================================================================
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# Run this ONCE on a fresh server after pulling the feature/multi-tenancy code.
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# Prerequisites: Docker installed, Node.js 18+, npm
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#
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# What this does:
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# 1. Starts the Postgres container (docker compose)
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# 2. Waits for Postgres to be ready
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# 3. Runs the schema DDL
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# 4. Installs npm dependencies (adds 'pg' package)
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# 5. Runs the data migration script (SQLite → Postgres)
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# 6. Rebuilds the frontend
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# 7. Prints next steps
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#
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# Usage:
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# chmod +x scripts/deploy-postgres.sh
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# ./scripts/deploy-postgres.sh
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# =============================================================================
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set -e
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SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
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PROJECT_DIR="$(dirname "$SCRIPT_DIR")"
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cd "$PROJECT_DIR"
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echo ""
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echo "╔════════════════════════════════════════════════════════╗"
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echo "║ CVE Dashboard — Postgres Deployment Script ║"
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echo "╚════════════════════════════════════════════════════════╝"
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echo ""
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# Check prerequisites
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command -v docker >/dev/null 2>&1 || { echo "ERROR: Docker is not installed. Install with: apt install -y docker.io"; exit 1; }
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command -v node >/dev/null 2>&1 || { echo "ERROR: Node.js is not installed."; exit 1; }
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command -v psql >/dev/null 2>&1 || { echo "WARNING: psql not found. Installing postgresql-client..."; apt install -y postgresql-client >/dev/null 2>&1 || true; }
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# Check if .env has DATABASE_URL
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if ! grep -q "DATABASE_URL" backend/.env 2>/dev/null; then
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echo "Adding DATABASE_URL to backend/.env..."
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echo "" >> backend/.env
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echo "# PostgreSQL (Docker container steam-postgres on port 5433)" >> backend/.env
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echo "DATABASE_URL=postgresql://steam:sV4xmC9xAUCFop0ypxMVS056QgPqGrX@localhost:5433/cve_dashboard" >> backend/.env
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echo "✓ DATABASE_URL added to .env"
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else
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echo "✓ DATABASE_URL already in .env"
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fi
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# Step 1: Start Postgres container
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echo ""
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echo "── Step 1: Starting Postgres container ──"
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if docker ps --format '{{.Names}}' | grep -q steam-postgres; then
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echo "✓ steam-postgres container already running"
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else
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docker compose up -d
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echo "✓ Container started"
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fi
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# Step 2: Wait for Postgres to be ready
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echo ""
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echo "── Step 2: Waiting for Postgres to be ready ──"
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for i in $(seq 1 30); do
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if PGPASSWORD=sV4xmC9xAUCFop0ypxMVS056QgPqGrX psql -h localhost -p 5433 -U steam -d cve_dashboard -c "SELECT 1" >/dev/null 2>&1; then
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echo "✓ Postgres is ready"
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break
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fi
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if [ $i -eq 30 ]; then
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echo "ERROR: Postgres did not become ready in 30 seconds"
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exit 1
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fi
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sleep 1
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done
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# Step 3: Run schema
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echo ""
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echo "── Step 3: Creating schema ──"
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PGPASSWORD=sV4xmC9xAUCFop0ypxMVS056QgPqGrX psql -h localhost -p 5433 -U steam -d cve_dashboard -f backend/db-schema.sql >/dev/null 2>&1
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echo "✓ Schema created"
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# Step 4: Install dependencies
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echo ""
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echo "── Step 4: Installing npm dependencies ──"
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cd backend && npm install --production >/dev/null 2>&1 && cd ..
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echo "✓ Dependencies installed"
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# Step 5: Run data migration
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echo ""
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echo "── Step 5: Running data migration (SQLite → Postgres) ──"
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if [ -f backend/cve_database.db ]; then
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node backend/scripts/migrate-to-postgres.js
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else
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echo "⚠ No SQLite database found — skipping migration (fresh install)"
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fi
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# Step 6: Build frontend
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echo ""
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echo "── Step 6: Building frontend ──"
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cd frontend && npm install >/dev/null 2>&1 && npm run build >/dev/null 2>&1 && cd ..
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echo "✓ Frontend built"
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# Done
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echo ""
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echo "╔════════════════════════════════════════════════════════╗"
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echo "║ Deployment complete! ║"
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echo "╚════════════════════════════════════════════════════════╝"
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echo ""
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echo "Next steps:"
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echo " 1. Stop the old backend: kill \$(lsof -t -i:3001)"
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echo " 2. Start the new backend: node backend/server.js"
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echo " 3. Verify: curl http://localhost:3001/api/auth/me"
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echo ""
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echo "Rollback (if needed):"
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echo " 1. Stop the new backend"
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echo " 2. Remove DATABASE_URL from backend/.env"
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echo " 3. git checkout master~1 (go back one commit)"
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echo " 4. Restart the old backend"
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echo ""
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