Initial commit: MOPC platform with Docker deployment setup

Full Next.js 15 platform with tRPC, Prisma, PostgreSQL, NextAuth.
Includes production Dockerfile (multi-stage, port 7600), docker-compose
with registry-based image pull, Gitea Actions CI workflow, nginx config
for portal.monaco-opc.com, deployment scripts, and DEPLOYMENT.md guide.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

scripts/update.sh

@@ -0,0 +1,49 @@
+#!/bin/bash
+# =============================================================================
+# MOPC Platform - Update / Redeploy Script
+# =============================================================================
+# Usage: ./scripts/update.sh
+# Pulls the latest image from the registry and restarts the app.
+# PostgreSQL is NOT restarted.
+
+set -e
+
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+PROJECT_DIR="$(dirname "$SCRIPT_DIR")"
+DOCKER_DIR="$PROJECT_DIR/docker"
+
+echo "============================================"
+echo "  MOPC Platform - Update"
+echo "============================================"
+echo ""
+
+# 1. Pull latest image from registry
+echo "==> Pulling latest image..."
+cd "$DOCKER_DIR"
+docker compose pull app
+
+# 2. Restart app only (postgres stays running)
+echo "==> Restarting app..."
+docker compose up -d app
+
+# 3. Wait for health check
+echo "==> Waiting for application to start..."
+MAX_WAIT=120
+WAITED=0
+while [ $WAITED -lt $MAX_WAIT ]; do
+    if curl -sf http://localhost:7600/api/health > /dev/null 2>&1; then
+        echo ""
+        echo "============================================"
+        echo "  Update complete! App is healthy."
+        echo "============================================"
+        exit 0
+    fi
+    sleep 2
+    WAITED=$((WAITED + 2))
+    printf "."
+done
+
+echo ""
+echo "WARNING: Application did not become healthy within ${MAX_WAIT}s."
+echo "Check logs: cd $DOCKER_DIR && docker compose logs -f app"
+exit 1