feat: PM2 + Docker deployment config (MySQL container, PM2 for backend+frontend proxy)

deploy.sh

@@ -0,0 +1,59 @@
+#!/usr/bin/env bash
+# 恭学教育 — PM2 部署脚本
+# 用法: ./deploy.sh [ssh_host]
+#   ssh_host: SSH 主机别名，默认 tencent
+set -euo pipefail
+
+SSH_HOST="${1:-tencent}"
+REMOTE_DIR="/opt/gongxue"
+
+echo "=== 1/5 本地构建后端 ==="
+npm run build -w @gongxue/server
+
+echo "=== 2/5 本地构建前端 ==="
+npm run build -w @gongxue/admin
+
+echo "=== 3/5 同步到 ${SSH_HOST} ==="
+rsync -avz --delete \
+  --exclude='node_modules' \
+  --exclude='.git' \
+  --exclude='*.db' \
+  --exclude='.DS_Store' \
+  --exclude='logs/' \
+  --exclude='.turbo/' \
+  ./ "${SSH_HOST}:${REMOTE_DIR}/"
+
+echo "=== 4/5 启动 MySQL ==="
+ssh "${SSH_HOST}" "
+  cd ${REMOTE_DIR}
+  docker compose up -d mysql
+  mkdir -p logs
+  # 等 MySQL 就绪
+  for i in \$(seq 1 30); do
+    docker compose exec -T mysql mysqladmin ping -h localhost --silent 2>/dev/null && break
+    echo '等待 MySQL...'
+    sleep 2
+  done
+  # 首次部署需安装依赖，后续跳过
+  if [ ! -d node_modules ]; then
+    echo '首次部署，安装依赖...'
+    npm ci --omit=dev
+  fi
+"
+
+echo "=== 5/5 PM2 重载 ==="
+ssh "${SSH_HOST}" "
+  cd ${REMOTE_DIR}
+  pm2 startOrReload ecosystem.config.cjs --update-env
+  pm2 save
+  pm2 status
+"
+
+echo ""
+echo "部署完成！"
+echo "访问: http://$(ssh "${SSH_HOST}" 'hostname -I 2>/dev/null | awk "{print \$1}" || curl -s ifconfig.me')"
+echo ""
+echo "首次部署还需在服务器执行:"
+echo "  ssh ${SSH_HOST} && cd ${REMOTE_DIR}"
+echo "  cp .env.example .env && vim .env               # 修改密码和 JWT_SECRET"
+echo "  sudo setcap 'cap_net_bind_service=+ep' \$(which node)  # PM2 绑 80 端口"