FranklinWH-Toolbox/deploy/scripts/deploy.sh

#!/usr/bin/env bash
# =============================================================================
# FranklinWH Toolbox - 一键构建 & 部署脚本（前端 + 后端）
# =============================================================================
# 作用：
#   1. 构建前端（pnpm build）并同步到静态目录
#   2. 构建后端主程序 fwh-toolbox-server，安装 systemd 服务
#
# 目录约定（与线上服务器保持一致，可用环境变量覆盖）：
#   DEPLOY_ROOT   /var/www/fwh-toolbox
#     ├── fwh-toolbox/   前端静态文件（构建产物 dist/*）
#     └── server/        后端二进制 + config.env + cert/
#
# 用法：
#   ./deploy.sh all        # 前端 + 后端（默认）
#   ./deploy.sh frontend   # 仅前端
#   ./deploy.sh backend    # 仅后端
#
# 前置条件：
#   - 已安装 Go、Node、pnpm（见 docs/DEPLOYMENT.md）
#   - service/config.env 已配置好（首次部署请从 config.env.example 复制）
# =============================================================================
set -euo pipefail

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
DEPLOY_DIR="$(cd "${SCRIPT_DIR}/.." && pwd)"           # deploy/
PROJECT_ROOT="$(cd "${DEPLOY_DIR}/.." && pwd)"         # 仓库根目录
SERVICE_DIR="${PROJECT_ROOT}/service"                  # Go 后端目录
CONFIG_EXAMPLE="${DEPLOY_DIR}/config.env.example"      # 后端配置模板

DEPLOY_ROOT="${DEPLOY_ROOT:-/var/www/fwh-toolbox}"
FRONTEND_DIST_DIR="${DEPLOY_ROOT}/fwh-toolbox"
SERVER_DIR="${DEPLOY_ROOT}/server"

APP_NAME="fwh-toolbox-server"
SERVICE_FILE="/etc/systemd/system/${APP_NAME}.service"
RUN_USER="${RUN_USER:-jerry-remote}"

info() { echo -e "\033[1;34m[INFO]\033[0m $*"; }
ok()   { echo -e "\033[1;32m[ OK ]\033[0m $*"; }

# ---------------------------------------------------------------------------
# 前端
# ---------------------------------------------------------------------------
deploy_frontend() {
    info "构建前端 ..."
    cd "${PROJECT_ROOT}"
    pnpm install --frozen-lockfile
    pnpm build
    sudo mkdir -p "${FRONTEND_DIST_DIR}"
    info "同步静态文件到 ${FRONTEND_DIST_DIR} ..."
    sudo rm -rf "${FRONTEND_DIST_DIR:?}/"*
    sudo cp -rf ./dist/* "${FRONTEND_DIST_DIR}/"
    ok "前端部署完成"
}

# ---------------------------------------------------------------------------
# 后端
# ---------------------------------------------------------------------------
build_backend() {
    info "构建后端二进制 ..."
    cd "${SERVICE_DIR}"
    GOOS=linux GOARCH=amd64 go build -o "${APP_NAME}" ./
    ok "后端构建完成"
}

install_service() {
    if [[ ! -f "${SERVICE_FILE}" ]]; then
        info "创建 systemd 服务：${SERVICE_FILE}"
        sudo tee "${SERVICE_FILE}" > /dev/null <<EOF
[Unit]
Description=${APP_NAME} service
After=network.target postgresql.service mongod.service redis-server.service minio.service

[Service]
ExecStart=${SERVER_DIR}/${APP_NAME}
Restart=always
User=${RUN_USER}
WorkingDirectory=${SERVER_DIR}
CPUQuota=200%
MemoryLimit=2G

[Install]
WantedBy=multi-user.target
EOF
        sudo systemctl daemon-reload
        sudo systemctl enable "${APP_NAME}"
        ok "systemd 服务已创建并设为开机自启"
    fi
}

deploy_backend() {
    build_backend
    sudo mkdir -p "${SERVER_DIR}"
    info "安装二进制到 ${SERVER_DIR} ..."
    sudo mv "${SERVICE_DIR}/${APP_NAME}" "${SERVER_DIR}/${APP_NAME}"
    sudo chmod +x "${SERVER_DIR}/${APP_NAME}"

    if [[ ! -f "${SERVER_DIR}/config.env" ]]; then
        info "未发现 ${SERVER_DIR}/config.env，从示例模板复制（请务必修改其中的密钥）"
        sudo cp "${CONFIG_EXAMPLE}" "${SERVER_DIR}/config.env"
    fi

    install_service

    if systemctl is-active --quiet "${APP_NAME}"; then
        info "重启 ${APP_NAME} ..."
        sudo systemctl restart "${APP_NAME}"
    else
        info "启动 ${APP_NAME} ..."
        sudo systemctl start "${APP_NAME}"
    fi
    sudo systemctl status "${APP_NAME}" --no-pager || true
    ok "后端部署完成"
}

main() {
    local target="${1:-all}"
    case "${target}" in
        frontend) deploy_frontend ;;
        backend)  deploy_backend ;;
        all)      deploy_frontend; deploy_backend ;;
        *) echo "用法: $0 [all|frontend|backend]"; exit 1 ;;
    esac
    echo "===== 部署结束 ====="
}

main "$@"