Fix Docker entrypoint issues and improve containerization approach

Refactors the Dockerfile to use an inline script and addresses file permission issues for a more robust container build.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 4b008663-bd72-492b-b0b6-fa252367e730
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/0715008c-7244-40f4-befc-26c014852236/4b008663-bd72-492b-b0b6-fa252367e730/jJHXzkQ

Dockerfile.alternative

@@ -0,0 +1,92 @@
+# Alternative Dockerfile - Approach Simple et Direct
+FROM node:20-alpine AS builder
+
+RUN apk add --no-cache python3 make g++ git
+WORKDIR /build
+COPY package*.json ./
+RUN npm ci --include=dev --prefer-offline
+COPY . .
+RUN npm run build && ls -la dist/ && test -f dist/index.js
+
+# Production Stage avec approach simplifiée
+FROM node:20-alpine AS production
+
+RUN apk add --no-cache dumb-init postgresql-client wget curl bash
+
+# Créer l'utilisateur
+RUN addgroup -g 1001 -S nodejs && adduser -S regisflow -u 1001 -G nodejs
+
+WORKDIR /app
+RUN mkdir -p /app/backups /app/logs /app/data
+
+# Copier les fichiers depuis le builder
+COPY --from=builder --chown=regisflow:nodejs /build/package*.json ./
+COPY --from=builder --chown=regisflow:nodejs /build/dist ./dist
+COPY --from=builder --chown=regisflow:nodejs /build/shared ./shared
+COPY --from=builder --chown=regisflow:nodejs /build/drizzle.config.ts ./
+COPY --from=builder --chown=regisflow:nodejs /build/init.sql ./
+
+# Installer les dépendances de production
+RUN npm ci --omit=dev --prefer-offline
+
+# Copier les assets publics
+COPY --from=builder --chown=regisflow:nodejs /build/dist/public ./public
+
+# Nettoyer
+RUN npm cache clean --force && rm -rf /tmp/*
+
+# Créer le script d'entrée INLINE dans le Dockerfile au lieu de le copier
+RUN cat > /app/start.sh << 'EOF'
+#!/bin/bash
+set -e
+echo "🚀 RegisFlow starting..."
+
+if [ -z "$DATABASE_URL" ]; then
+    echo "❌ DATABASE_URL not set"
+    exit 1
+fi
+
+DB_HOST=$(echo $DATABASE_URL | sed -n 's|.*@\([^:/]*\).*|\1|p')
+DB_PORT=$(echo $DATABASE_URL | sed -n 's|.*:\([0-9]*\)/.*|\1|p')
+DB_USER=$(echo $DATABASE_URL | sed -n 's|.*://\([^:]*\):.*|\1|p')
+
+echo "⏳ Waiting for database..."
+timeout=90
+while ! pg_isready -h "$DB_HOST" -p "${DB_PORT:-5432}" -U "$DB_USER" -q && [ $timeout -gt 0 ]; do
+    sleep 3
+    timeout=$((timeout-3))
+done
+
+if [ $timeout -le 0 ]; then
+    echo "❌ Database timeout"
+    exit 1
+fi
+
+echo "✅ Database ready"
+mkdir -p /app/logs /app/backups
+
+echo "🔄 Running migrations..."
+npm run db:push
+
+echo "🌟 Starting application..."
+exec npm start
+EOF
+
+# Donner les permissions au script
+RUN chmod +x /app/start.sh && chown regisflow:nodejs /app/start.sh
+
+# Changer définitivement vers l'utilisateur non-root
+USER regisflow
+
+EXPOSE 5000
+
+ENV NODE_ENV=production
+ENV PORT=5000
+ENV TZ=Europe/Paris
+
+# Health check
+HEALTHCHECK --interval=30s --timeout=15s --start-period=90s --retries=3 \
+    CMD wget --no-verbose --tries=1 --spider http://localhost:5000/health || exit 1
+
+# Utiliser le script inline
+ENTRYPOINT ["dumb-init", "--", "/app/start.sh"]