Docker部署UI自动化测试环境的实现步骤

sudo docker pull selenium/hub
sudo docker pull selenium/node-chrome
sudo docker pull selenium/node-firefox

docker run --name hub -d -p 5442-5444:4442-4444 selenium/hub

sudo docker run --name node -p 5902:5900 -d -e \
SE_EVENT_BUS_HOST=82.156.178.247 -e SE_NODE_MAX_SESSIONS=20 -e \
SE_NODE_OVERRIDE_MAX_SESSIONS=true -e SE_EVENT_BUS_PUBLISH_PORT=5442 \
-e SE_EVENT_BUS_SUBSCRIBE_PORT=5443 -v /dev/shm:/dev/shm selenium/node-chrome

sudo docker run --name node -p 5903:5900 -d -e \
SE_EVENT_BUS_HOST=82.156.178.247 -e SE_NODE_MAX_SESSIONS=20 -e \
SE_NODE_OVERRIDE_MAX_SESSIONS=true -e SE_EVENT_BUS_PUBLISH_PORT=5442 \
-e SE_EVENT_BUS_SUBSCRIBE_PORT=5443 -v /dev/shm:/dev/shm selenium/node-firefox

CONTAINER ID   IMAGE                  COMMAND                  CREATED       STATUS          PORTS                                                                                                                             NAMES
0da5ef1265e4   selenium/node-chrome   "/opt/bin/entry_poin…"   2 days ago    Up 5 minutes    0.0.0.0:5902->5900/tcp, :::5902->5900/tcp                                                                                         node
40456e0d4363   selenium/hub           "/opt/bin/entry_poin…"   2 days ago    Up 5 minutes    0.0.0.0:5442->4442/tcp, :::5442->4442/tcp, 0.0.0.0:5443->4443/tcp, :::5443->4443/tcp, 0.0.0.0:5444->4444/tcp, :::5444->4444/tcp   hub

from selenium import webdriver
import time
# 配置信息
from selenium.webdriver.common.by import By
ds = {
    'platform': 'ANY',  # 平台（操作系统）信息
    'browserName': 'chrome',  # 配置浏览器信息，谷歌浏览器
    'version': '',
    'javascriptEnabled': True
}
driver = webdriver.Remote('http://82.156.178.247:5444', desired_capabilities=ds)
driver.get('http://www.baidu.com')
driver.find_element(By.XPATH, '//*[@id="kw"]').send_keys("中国")
driver.find_element(By.XPATH, '//*[@id="su"]').click()
time.sleep(3)
driver.quit()