From c09368d2c294bfe19192bf96ad6bd295f1fbf1d0 Mon Sep 17 00:00:00 2001
From: yml <a2213290201@gmail.com>
Date: Wed, 8 Apr 2026 17:25:55 +0800
Subject: [PATCH] =?UTF-8?q?Playwright=E5=9B=BA=E5=AE=9A=E5=AE=98=E6=96=B9?=
 =?UTF-8?q?=E9=95=9C=E5=83=8F?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 README.md                        | 3 +--
 deploy/docker/backend.Dockerfile | 9 +--------
 docs/服务器部署教程.md           | 3 +--
 3 files changed, 3 insertions(+), 12 deletions(-)

diff --git a/README.md b/README.md
index 11092353..38d52cf7 100644
--- a/README.md
+++ b/README.md
@@ -49,8 +49,8 @@ docker compose up -d
 
 - Debian `apt` 使用腾讯云镜像
 - `npm` 使用 `npmmirror`
-- Playwright 浏览器默认先尝试 `npmmirror`，失败后自动回退官方源
 - `uv` 通过 `pip` 安装，`uv` / `pip` 使用腾讯云 PyPI 镜像
+- Playwright 浏览器固定使用官方源
 
 如果你的服务器网络环境不同，也可以在构建时覆盖：
 
@@ -58,7 +58,6 @@ docker compose up -d
 docker compose build \
   --build-arg DEBIAN_MIRROR=mirrors.tuna.tsinghua.edu.cn \
   --build-arg NPM_REGISTRY=https://registry.npmjs.org \
-  --build-arg PLAYWRIGHT_DOWNLOAD_HOST=https://playwright.azureedge.net \
   --build-arg UV_DEFAULT_INDEX=https://pypi.org/simple
 ```
 
diff --git a/deploy/docker/backend.Dockerfile b/deploy/docker/backend.Dockerfile
index 0e863450..8677c069 100644
--- a/deploy/docker/backend.Dockerfile
+++ b/deploy/docker/backend.Dockerfile
@@ -2,7 +2,6 @@ FROM node:22-bookworm
 
 ARG DEBIAN_MIRROR=mirrors.cloud.tencent.com
 ARG NPM_REGISTRY=https://registry.npmmirror.com
-ARG PLAYWRIGHT_DOWNLOAD_HOST=https://npmmirror.com/mirrors/playwright
 ARG UV_DEFAULT_INDEX=https://mirrors.cloud.tencent.com/pypi/simple
 
 ENV DEBIAN_FRONTEND=noninteractive
@@ -27,13 +26,7 @@ RUN python3 -m pip install --no-cache-dir --break-system-packages uv \
 COPY apps/backend/package.json apps/backend/package-lock.json ./
 RUN npm ci
 
-RUN if [ -n "${PLAYWRIGHT_DOWNLOAD_HOST}" ]; then \
-    echo "Trying Playwright mirror: ${PLAYWRIGHT_DOWNLOAD_HOST}"; \
-    PLAYWRIGHT_DOWNLOAD_HOST="${PLAYWRIGHT_DOWNLOAD_HOST}" npx playwright install --with-deps chromium \
-    || (echo "Playwright mirror failed, falling back to official host" && npx playwright install --with-deps chromium); \
-  else \
-    npx playwright install --with-deps chromium; \
-  fi
+RUN PLAYWRIGHT_DOWNLOAD_HOST= npx playwright install --with-deps chromium
 
 COPY apps/backend/ ./
 
diff --git a/docs/服务器部署教程.md b/docs/服务器部署教程.md
index 13e8fdc7..ec606889 100644
--- a/docs/服务器部署教程.md
+++ b/docs/服务器部署教程.md
@@ -78,8 +78,8 @@ docker compose up -d
 
 - Debian `apt`：腾讯云镜像
 - `npm`：`npmmirror`
-- Playwright：默认先走 `npmmirror`，失败后自动回退官方源
 - `uv` 通过 `pip` 安装，`uv` / `pip` 使用腾讯云 PyPI 镜像
+- Playwright：固定使用官方源
 
 如果你要切换成别的源，可以手动执行：
 
@@ -87,7 +87,6 @@ docker compose up -d
 docker compose build \
   --build-arg DEBIAN_MIRROR=mirrors.tuna.tsinghua.edu.cn \
   --build-arg NPM_REGISTRY=https://registry.npmmirror.com \
-  --build-arg PLAYWRIGHT_DOWNLOAD_HOST=https://npmmirror.com/mirrors/playwright \
   --build-arg UV_DEFAULT_INDEX=https://pypi.tuna.tsinghua.edu.cn/simple
 docker compose up -d
 ```