Ubuntu Docker容器中的无头铬 [英] Headless chromium in ubuntu docker container

问题描述

我正在尝试在ubuntu docker映像中运行无头铬实例，但我不断收到错误消息该系统没有显示器，也没有音频输入或输出

I am trying to run a headless instance of chromium within an ubuntu docker image but I keep getting the error this system has no display nor audio inputs or outputs

[0307/003516.533150:ERROR:bus.cc(393)] Failed to connect to the bus: Failed to connect to socket /var/run/dbus/system_bus_socket: No such file or directory

反正有禁用dbus的可能，因为docker不支持dbus这是我的Dockerfile中的行

Is there anyway to disable dbus as it seems docker does not support it here are lines from my Dockerfile

FROM arm64v8/ubuntu:bionic
RUN apt install -y chromium-browser
RUN apt install -y chromium-drivers

这是我使用的发射线

chromium-browser --no-sandbox --headless --autoplay-policy=no-user-gesture-required --no-first-run --disable-gpu --use-fake-ui-for-media-stream --use-fake-device-for-media-stream --disable-sync index.html

推荐答案

要获得真正的无头铬，您需要在行中添加-remote-debugging-port 选项，如下所示:

To have real headless chromium you will need to add the --remote-debugging-port option to your line as follows:

chromium-browser --no-sandbox --headless --autoplay-policy=no-user-gesture-required --no-first-run --disable-gpu --use-fake-ui-for-media-stream --use-fake-device-for-media-stream --disable-sync --remote-debugging-port=9222 index.html

启动后，您可以按照此处

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