97 lines
3.7 KiB
Bash
97 lines
3.7 KiB
Bash
#!/usr/bin/env bash
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# 安装 Playwright Chromium（Linux 宝塔/无桌面服务器）
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# 用法: bash /www/wwwroot/douyin/backend/baota_playwright.sh
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set -euo pipefail
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BACKEND="$(cd "$(dirname "$0")" && pwd)"
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ROOT="$(cd "$BACKEND/.." && pwd)"
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# shellcheck source=lib/resolve_python.sh
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source "$BACKEND/lib/resolve_python.sh"
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PY="${KEFU_PYTHON:-}"
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if [ -z "$PY" ]; then
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PY="$(resolve_python "$BACKEND" "$ROOT")"
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fi
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export PLAYWRIGHT_BROWSERS_PATH="${PLAYWRIGHT_BROWSERS_PATH:-$ROOT/playwright-browsers}"
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mkdir -p "$PLAYWRIGHT_BROWSERS_PATH"
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chown -R www:www "$PLAYWRIGHT_BROWSERS_PATH" 2>/dev/null || true
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echo "========================================"
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echo " Playwright Chromium 安装"
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echo " Python: $PY"
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echo " 目录: $PLAYWRIGHT_BROWSERS_PATH"
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echo "========================================"
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echo "[1/4] 安装系统依赖（需 root）..."
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if [ "$(uname -s)" = "Linux" ]; then
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if [ "$(id -u)" -eq 0 ]; then
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# 优先用 dnf（阿里云 Linux 3 / Anolis / RHEL 8+），回退到 yum
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DNF=""
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if command -v dnf &>/dev/null; then
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DNF="dnf"
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elif command -v yum &>/dev/null; then
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DNF="yum"
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fi
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if [ -n "$DNF" ]; then
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# Chromium 运行库 + Xvfb 虚拟显示（无桌面服务器跑有头浏览器扫码登录必需）
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"$DNF" install -y atk at-spi2-atk cups-libs libdrm libXcomposite libXdamage \
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libXrandr mesa-libgbm pango alsa-lib nss nspr libxkbcommon \
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libXScrnSaver gtk3 xorg-x11-server-Xvfb 2>/dev/null || true
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elif command -v apt-get &>/dev/null; then
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apt-get update
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apt-get install -y libnss3 libnspr4 libatk1.0-0 libatk-bridge2.0-0 \
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libcups2 libdrm2 libxkbcommon0 libxcomposite1 libxdamage1 \
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libxfixes3 libxrandr2 libgbm1 libpango-1.0-0 libcairo2 libasound2 \
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libatspi2.0-0 libxshmfence1 xvfb 2>/dev/null || true
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fi
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"$PY" -m playwright install-deps chromium || true
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else
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echo " 非 root，跳过 install-deps / Xvfb（若启动失败请 sudo 执行本脚本）"
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fi
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fi
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echo "[2/4] 安装 pyvirtualdisplay（自动拉起 Xvfb 虚拟显示）..."
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# requirements.txt 已含 pyvirtualdisplay；这里兜底确保 venv 内已安装
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"$PY" -m pip show pyvirtualdisplay &>/dev/null \
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|| "$PY" -m pip install "pyvirtualdisplay==3.0" || true
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echo "[3/4] 下载 Chromium..."
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"$PY" -m playwright install chromium
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echo "[4/4] 校验..."
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CHROME=$(find "$PLAYWRIGHT_BROWSERS_PATH" -name chrome -type f 2>/dev/null | head -1)
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if [ -n "$CHROME" ] && [ -x "$CHROME" ]; then
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echo "[OK] 浏览器: $CHROME"
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chmod +x "$CHROME" 2>/dev/null || true
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chown -R www:www "$PLAYWRIGHT_BROWSERS_PATH" 2>/dev/null || true
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else
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echo "[错误] 未找到 chrome 可执行文件，请检查网络或磁盘空间"
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ls -la "$PLAYWRIGHT_BROWSERS_PATH" 2>/dev/null || true
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exit 1
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fi
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echo
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# 校验虚拟显示链路：无桌面 Linux 上扫码登录依赖 Xvfb + pyvirtualdisplay
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if [ "$(uname -s)" = "Linux" ] && [ -z "${DISPLAY:-}" ]; then
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XVFB_OK=0
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command -v Xvfb &>/dev/null && XVFB_OK=1
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PVD_OK=0
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"$PY" -c "import pyvirtualdisplay" &>/dev/null && PVD_OK=1
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if [ "$XVFB_OK" = "1" ] && [ "$PVD_OK" = "1" ]; then
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echo "[OK] Xvfb + pyvirtualdisplay 就绪，云端可直接点「登录」用手机扫码"
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else
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echo "[警告] 扫码登录所需的虚拟显示未就绪:"
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[ "$XVFB_OK" = "0" ] && echo " - 缺少 Xvfb，请 root 执行: dnf install -y xorg-x11-server-Xvfb"
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[ "$PVD_OK" = "0" ] && echo " - 缺少 pyvirtualdisplay，请执行: $PY -m pip install pyvirtualdisplay==3.0"
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echo " 或改用: xvfb-run -a bash $ROOT/start_web.sh 启动服务"
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fi
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fi
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echo
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echo "请将以下写入 .env 或宝塔环境变量:"
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echo " PLAYWRIGHT_BROWSERS_PATH=$PLAYWRIGHT_BROWSERS_PATH"
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echo
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echo "安装完成，重启项目: bash $BACKEND/baota_start.sh"
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