Files
opendance-web/deploy/install.sh
T
zijunchiang 75498db1c0 feat(web): 部署方式由 Docker 改为 Linux 原生站点(nginx + systemd)
需求变更:Web 服务端不再使用 Docker,改为直接运行在 Linux 上的网站。

- 移除 deploy/docker-compose.yml、web-server/Dockerfile、
  web-server/admin/Dockerfile、web-server/.dockerignore
- 新增 deploy/install.sh:建服务用户与目录 → 装运行期依赖 → 迁移
  → 注册 systemd 服务 → 配置 nginx 站点 → 健康检查,一键完成
- 新增 deploy/systemd/opendance-api.service:ProtectSystem=strict 等
  安全加固,ReadWritePaths 限定为上传目录
- 新增 deploy/nginx/opendance.conf:同站点托管管理端静态资源 +
  反代 /api /health /static,client_max_body_size 512m,SPA 回退
- 新增 deploy/uninstall.sh:默认保留数据,--purge 才删除
- 新增配置项 HOST(AppConfig.bindHost):原生部署下 Node 只监听
  127.0.0.1,不直接对外暴露,实测外部 IP 不可达
- 同步更新 contracts/rest-api.yaml、DSH.md、project.yaml、README.txt、
  tasks/008、tasks/010 与发布打包脚本
2026-09-14 22:42:56 +08:00

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#!/bin/bash
# ============================================================
# OpenDance Studio Web 服务端 —— Linux 原生站点部署脚本
#
# 部署形态(不使用 Docker):
# nginx ── 静态托管管理端 + 反向代理 API
# └──▶ systemd 托管的 Node 进程(NestJS,仅监听 127.0.0.1)
#
# 数据库仍是部署方提供的**现有 MySQL / MariaDB 实例**,本脚本不安装、不管理数据库。
#
# 用法(在解压后的发布目录内,需要 root):
# cp deploy/.env.example deploy/.env && vi deploy/.env
# sudo bash deploy/install.sh
#
# 可用环境变量覆盖:
# APP_DIR 安装目录(默认 /opt/opendance)
# SERVICE_USER 运行服务的系统用户(默认 opendance)
# STORAGE_DIR 上传文件目录(默认 /var/lib/opendance/storage)
# SERVER_NAME nginx server_name(默认 _)
# SKIP_NGINX=1 只装 API 服务,不配置 nginx
# ============================================================
set -euo pipefail
SRC_DIR="$(cd "$(dirname "$0")/.." && pwd)"
cd "$SRC_DIR"
APP_DIR="${APP_DIR:-/opt/opendance}"
SERVICE_USER="${SERVICE_USER:-opendance}"
STORAGE_DIR="${STORAGE_DIR:-/var/lib/opendance/storage}"
SERVER_NAME="${SERVER_NAME:-_}"
API_HOST="127.0.0.1"
API_PORT="${PORT:-3000}"
log() { printf '\033[1;34m[install]\033[0m %s\n' "$*"; }
warn() { printf '\033[1;33m[warn]\033[0m %s\n' "$*"; }
die() { printf '\033[1;31m[error]\033[0m %s\n' "$*" >&2; exit 1; }
# ---------- 0. 前置检查 ----------
[ "$(id -u)" -eq 0 ] || die "需要 root 权限(安装 systemd 服务与 nginx 站点):sudo bash deploy/install.sh"
[ -f deploy/.env ] || die "缺少 deploy/.env,请先:
cp deploy/.env.example deploy/.env && vi deploy/.env"
set -a
# shellcheck disable=SC1091
. ./deploy/.env
set +a
API_PORT="${PORT:-3000}"
[ -n "${DB_HOST:-}" ] || die "deploy/.env 中 DB_HOST 未设置"
[ -n "${DB_USER:-}" ] || die "deploy/.env 中 DB_USER 未设置"
[ -n "${DB_PASS:-}" ] || die "deploy/.env 中 DB_PASS 未设置"
[ -n "${DB_NAME:-}" ] || die "deploy/.env 中 DB_NAME 未设置"
command -v node >/dev/null 2>&1 || die "未找到 node。请安装 Node.js 22 或更高版本。"
NODE_BIN="$(command -v node)"
NODE_MAJOR="$(node -p 'process.versions.node.split(".")[0]')"
[ "$NODE_MAJOR" -ge 22 ] 2>/dev/null || die "Node.js 版本过低(当前 $(node -v)),需要 22+"
command -v npm >/dev/null 2>&1 || die "未找到 npm"
log "Node.js:$("$NODE_BIN" -v)($NODE_BIN)"
log "安装目录:$APP_DIR"
log "运行用户:$SERVICE_USER"
log "上传目录:$STORAGE_DIR"
log "目标数据库:${DB_HOST}:${DB_PORT:-3306}/${DB_NAME}(现有实例,本脚本不会创建或管理数据库)"
# ---------- 1. 系统用户与目录 ----------
if ! id -u "$SERVICE_USER" >/dev/null 2>&1; then
log "创建系统用户 $SERVICE_USER"
useradd --system --shell /usr/sbin/nologin --home-dir "$APP_DIR" --create-home "$SERVICE_USER" 2>/dev/null \
|| useradd -r -s /sbin/nologin -d "$APP_DIR" -m "$SERVICE_USER"
fi
log "同步程序文件到 $APP_DIR"
mkdir -p "$APP_DIR"
for item in web-server admin contracts; do
[ -e "$SRC_DIR/$item" ] || die "发布包缺少 $item/ 目录"
rm -rf "${APP_DIR:?}/$item"
cp -r "$SRC_DIR/$item" "$APP_DIR/$item"
done
mkdir -p "$APP_DIR/deploy"
cp -r "$SRC_DIR/deploy/." "$APP_DIR/deploy/"
if [ -f "$SRC_DIR/THIRD_PARTY.md" ]; then cp "$SRC_DIR/THIRD_PARTY.md" "$APP_DIR/"; fi
if [ -f "$SRC_DIR/README.txt" ]; then cp "$SRC_DIR/README.txt" "$APP_DIR/"; fi
mkdir -p "$STORAGE_DIR"
chown -R "$SERVICE_USER:$SERVICE_USER" "$APP_DIR" "$STORAGE_DIR"
chmod 750 "$STORAGE_DIR"
# ---------- 2. 安装运行期依赖(必要时构建) ----------
cd "$APP_DIR/web-server"
if [ -f package-lock.json ]; then
log "安装运行期依赖(npm ci --omit=dev)"
sudo -u "$SERVICE_USER" npm ci --omit=dev --no-audit --no-fund
else
log "安装运行期依赖(npm install --omit=dev)"
sudo -u "$SERVICE_USER" npm install --omit=dev --no-audit --no-fund
fi
if [ ! -f dist/main.js ]; then
warn "未找到构建产物 dist/main.js,改为在服务器上构建(需要 devDependencies)"
sudo -u "$SERVICE_USER" npm install --no-audit --no-fund
sudo -u "$SERVICE_USER" npm run build
fi
[ -f dist/main.js ] || die "构建产物缺失:$APP_DIR/web-server/dist/main.js"
[ -f "$APP_DIR/admin/index.html" ] || die "管理端构建产物缺失:$APP_DIR/admin/index.html"
# ---------- 3. 数据库迁移 ----------
log "执行 TypeORM 迁移(不使用 DB_SYNCHRONIZE)"
set -a; . "$APP_DIR/deploy/.env"; set +a
cd "$APP_DIR/web-server"
sudo -u "$SERVICE_USER" env \
"PATH=$(dirname "$NODE_BIN"):/usr/local/bin:/usr/bin:/bin" \
"DB_HOST=${DB_HOST}" "DB_PORT=${DB_PORT:-3306}" "DB_USER=${DB_USER}" \
"DB_PASS=${DB_PASS}" "DB_NAME=${DB_NAME}" "DB_LOGGING=${DB_LOGGING:-false}" \
"$NODE_BIN" scripts/migrate.mjs run
# ---------- 4. systemd 服务 ----------
log "安装 systemd 服务"
SERVICE_FILE=/etc/systemd/system/opendance-api.service
sed -e "s|__SERVICE_USER__|$SERVICE_USER|g" \
-e "s|__APP_DIR__|$APP_DIR|g" \
-e "s|__NODE_BIN__|$NODE_BIN|g" \
-e "s|__STORAGE_PARENT__|$(dirname "$STORAGE_DIR")|g" \
"$APP_DIR/deploy/systemd/opendance-api.service" > "$SERVICE_FILE"
chmod 644 "$SERVICE_FILE"
systemctl daemon-reload
systemctl enable opendance-api >/dev/null
systemctl restart opendance-api
log "等待 API 就绪…"
READY=0
for _ in $(seq 1 30); do
if curl -fsS -m 3 "http://${API_HOST}:${API_PORT}/health" >/dev/null 2>&1; then READY=1; break; fi
sleep 1
done
if [ "$READY" -ne 1 ]; then
warn "API 未在 30 秒内就绪,最近日志:"
journalctl -u opendance-api -n 40 --no-pager || true
die "API 启动失败"
fi
log "API 已就绪:$(curl -fsS -m 5 "http://${API_HOST}:${API_PORT}/health" | head -c 200)"
# ---------- 5. nginx ----------
if [ "${SKIP_NGINX:-0}" = "1" ]; then
warn "SKIP_NGINX=1,跳过 nginx 配置。API 仅在 ${API_HOST}:${API_PORT} 提供。"
else
if ! command -v nginx >/dev/null 2>&1; then
warn "未安装 nginx,跳过站点配置。"
warn " 安装后重新执行本脚本,或手动把 deploy/nginx/opendance.conf 放到 nginx 配置目录。"
else
log "配置 nginx 站点"
NGINX_AVAILABLE=/etc/nginx/sites-available
NGINX_ENABLED=/etc/nginx/sites-enabled
# RHEL 系发行版没有 sites-available 约定
if [ ! -d "$NGINX_AVAILABLE" ]; then
NGINX_AVAILABLE=/etc/nginx/conf.d
NGINX_ENABLED=/etc/nginx/conf.d
fi
DEST="$NGINX_AVAILABLE/opendance.conf"
sed -e "s|__APP_DIR__|$APP_DIR|g" \
-e "s|__SERVER_NAME__|$SERVER_NAME|g" \
-e "s|__API_HOST__|$API_HOST|g" \
-e "s|__API_PORT__|$API_PORT|g" \
"$APP_DIR/deploy/nginx/opendance.conf" > "$DEST"
if [ "$NGINX_ENABLED" != "$NGINX_AVAILABLE" ]; then
ln -sf "$DEST" "$NGINX_ENABLED/opendance.conf"
if [ -e "$NGINX_ENABLED/default" ]; then
rm -f "$NGINX_ENABLED/default"
log "已移除 nginx 默认站点(避免抢占 80 端口)"
fi
fi
if nginx -t; then
systemctl reload nginx 2>/dev/null || systemctl restart nginx 2>/dev/null || nginx -s reload
log "nginx 已重载"
else
die "nginx 配置校验失败,请检查 $DEST"
fi
fi
fi
# ---------- 6. 完成 ----------
HOST_HINT="${DEPLOY_HOST:-<服务器IP>}"
cat <<EOF
============================================================
OpenDance Studio Web 服务端已部署(Linux 原生站点,无 Docker)
管理端首页: http://${HOST_HINT}/
API 前缀: http://${HOST_HINT}/api
健康检查: http://${HOST_HINT}/health
契约快照: http://${HOST_HINT}/contracts/
数据库: 使用现有实例 ${DB_HOST}:${DB_PORT:-3306}/${DB_NAME}
上传目录: ${STORAGE_DIR}
程序目录: ${APP_DIR}
Node 进程: 仅监听 ${API_HOST}:${API_PORT}(systemd 托管)
常用命令:
systemctl status opendance-api # 服务状态
journalctl -u opendance-api -f # 实时日志
systemctl restart opendance-api # 重启
nginx -t && systemctl reload nginx # 校验并重载 nginx
============================================================
EOF