VigilanzaTurni/deploy/deploy.sh
marco370 0fe3a51887 Improve application restart process by robustly locating PM2
Add logic to reliably find and use the PM2 executable for application restarts, ensuring consistency across different environments.

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Replit-Commit-Session-Id: 42d8028a-fa71-4ec2-938c-e43eedf7df01
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2025-10-16 14:21:26 +00:00

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#!/bin/bash
set -e
# Script di deployment automatico per VigilanzaTurni
# Uso: bash deploy/deploy.sh
APP_DIR="/var/www/vigilanza-turni"
APP_NAME="vigilanza-turni"
BACKUP_DIR="/var/backups/vigilanza-turni"
echo "🚀 Deployment VigilanzaTurni - $(date)"
# Vai alla directory applicazione
cd $APP_DIR
# Pull ultime modifiche (se eseguito manualmente)
if [ -d .git ]; then
echo "📥 Pull ultime modifiche da GitLab..."
git pull origin main || true
fi
# =================== BACKUP DATABASE ===================
echo "💾 Backup database pre-deployment..."
mkdir -p $BACKUP_DIR
BACKUP_FILE="$BACKUP_DIR/backup_$(date +%Y%m%d_%H%M%S).sql"
# Load env vars
if [ -f .env ]; then
source .env
fi
# Esegui backup PostgreSQL
if command -v pg_dump &> /dev/null; then
# Controlla che le variabili siano definite
if [ -z "$PGDATABASE" ] || [ -z "$PGUSER" ]; then
echo "⚠️ Variabili DB non trovate nel .env, skip backup"
else
PGPASSWORD=$PGPASSWORD pg_dump -h ${PGHOST:-localhost} -U $PGUSER --dbname=$PGDATABASE > $BACKUP_FILE
echo "✅ Backup salvato: $BACKUP_FILE"
# Comprimi backup
gzip $BACKUP_FILE
echo "✅ Backup compresso: ${BACKUP_FILE}.gz"
# Pulisci backup vecchi (> 30 giorni)
find $BACKUP_DIR -name "backup_*.sql.gz" -mtime +30 -delete
echo "🧹 Backup vecchi eliminati (retention: 30 giorni)"
fi
else
echo "⚠️ pg_dump non trovato, skip backup"
fi
# =================== BUILD & DEPLOY ===================
# Installa TUTTE le dipendenze (serve per build e migrations)
echo "📥 Installazione dipendenze (include devDependencies)..."
npm ci
# Build frontend
echo "🏗️ Build frontend Vite..."
export NODE_ENV=production
npm run build
# Database migrations (serve Drizzle che è devDependency)
echo "🗄️ Verifica database schema..."
npm run db:push || true
# Rimuovi devDependencies dopo build e migrations
echo "🧹 Pulizia devDependencies (mantiene solo production)..."
npm prune --production
# =================== RESTART APPLICATION ===================
# Trova PM2 (potrebbe essere in vari percorsi)
PM2_CMD=$(which pm2 2>/dev/null || echo "/usr/local/bin/pm2")
if [ ! -x "$PM2_CMD" ]; then
PM2_CMD="/usr/bin/pm2"
fi
if [ ! -x "$PM2_CMD" ]; then
PM2_CMD="$(npm root -g)/pm2/bin/pm2"
fi
echo "🔍 Usando PM2: $PM2_CMD"
# Restart applicazione con PM2
echo "🔄 Restart applicazione..."
if $PM2_CMD show $APP_NAME > /dev/null 2>&1; then
$PM2_CMD reload $APP_NAME --update-env
else
$PM2_CMD start npm --name $APP_NAME -- start
$PM2_CMD save
fi
# Health check
echo "🏥 Health check..."
sleep 5
if $PM2_CMD show $APP_NAME | grep -q "online"; then
echo "✅ Deployment completato con successo!"
$PM2_CMD logs $APP_NAME --lines 20 --nostream
else
echo "❌ Errore: applicazione non online"
$PM2_CMD logs $APP_NAME --lines 50 --nostream
# Rollback: ripristina ultimo backup
echo "🔄 Tentativo rollback backup..."
LATEST_BACKUP=$(ls -t $BACKUP_DIR/backup_*.sql.gz 2>/dev/null | head -1)
if [ -f "$LATEST_BACKUP" ]; then
echo "📦 Ripristino da: $LATEST_BACKUP"
gunzip -c $LATEST_BACKUP | PGPASSWORD=$PGPASSWORD psql -h ${PGHOST:-localhost} -U $PGUSER --dbname=$PGDATABASE
echo "✅ Database ripristinato"
fi
exit 1
fi
# =================== STATUS ===================
echo ""
echo "📊 Status PM2:"
$PM2_CMD status
echo ""
echo "📈 Ultimi backup disponibili:"
ls -lht $BACKUP_DIR/*.gz 2>/dev/null | head -5 || echo "Nessun backup trovato"
echo ""
echo "🌐 Applicazione disponibile su: https://vt.alfacom.it"