selenium教程

### 创建selenium grid(网络必须使用net，不能使用桥接)
# https://github.com/SeleniumHQ/docker-selenium/blob/trunk/docker-compose-v3.yml
docker network create selenium-grid
docker run -d -p 4442-4444:4442-4444 --net selenium-grid --name selenium-hub selenium/hub:4.4.0-20220812
docker run -d --net selenium-grid -e SE_EVENT_BUS_HOST=selenium-hub \
    --name selenium-node-chrome-1       \
    --shm-size="2g"                     \
    -p 7901:7900                        \
    -e SE_EVENT_BUS_PUBLISH_PORT=4442   \
    -e SE_EVENT_BUS_SUBSCRIBE_PORT=4443 \
    selenium/node-chrome:4.4.0-20220812
    
docker run -d --net selenium-grid -e SE_EVENT_BUS_HOST=selenium-hub \
    --name selenium-node-chrome-2       \
    --shm-size="2g"                     \
    -p 7902:7900                        \
    -e SE_EVENT_BUS_PUBLISH_PORT=4442   \
    -e SE_EVENT_BUS_SUBSCRIBE_PORT=4443 \
    selenium/node-chrome:4.4.0-20220812

docker run -d --net selenium-grid -e SE_EVENT_BUS_HOST=selenium-hub \
    --name selenium-node-chrome-3       \
    --shm-size="2g"                     \
    -p 7903:7900                        \
    -e SE_EVENT_BUS_PUBLISH_PORT=4442   \
    -e SE_EVENT_BUS_SUBSCRIBE_PORT=4443 \
    selenium/node-chrome:4.4.0-20220812
    
docker run -d --net selenium-grid -e SE_EVENT_BUS_HOST=selenium-hub \
    --name selenium-node-chrome-4       \
    --shm-size="2g"                     \
    -p 7904:7900                        \
    -e SE_EVENT_BUS_PUBLISH_PORT=4442   \
    -e SE_EVENT_BUS_SUBSCRIBE_PORT=4443 \
    selenium/node-chrome:4.4.0-20220812
    
docker run -d --net selenium-grid -e SE_EVENT_BUS_HOST=selenium-hub \
    --name selenium-node-edge-1         \
    --shm-size="2g"                     \
    -p 7911:7900                        \
    -e SE_EVENT_BUS_PUBLISH_PORT=4442   \
    -e SE_EVENT_BUS_SUBSCRIBE_PORT=4443 \
    selenium/node-edge:4.4.0-20220812
docker run -d --net selenium-grid -e SE_EVENT_BUS_HOST=selenium-hub \
    --name selenium-node-firefox-1      \
    --shm-size="2g"                     \
    -p 7921:7900                        \
    -e SE_EVENT_BUS_PUBLISH_PORT=4442   \
    -e SE_EVENT_BUS_SUBSCRIBE_PORT=4443 \
    selenium/node-firefox:4.4.0-20220812

### 查看状态
http://10.11.25.56:4444/status
http://10.11.25.56:4444/ui
http://10.11.25.56:7903
# 密码: secret

### 停止容器并删除
docker ps |grep selenium|awk '{print "docker stop "$1"; docker rm "$1";"}'|sh

### 连接vnc教程
https://www.cnblogs.com/superhin/p/13860955.html

# vnc app
https://www.realvnc.com/en/connect/download/viewer/

### standalone模式
docker run -d -p 4444:4444 --shm-size="2g" selenium/standalone-chrome:4.4.0-20220812

    
### 启动失败原因
# pom里太多依赖
    
### 官方文档
https://github.com/SeleniumHQ/docker-selenium
https://www.selenium.dev/zh-cn/documentation/webdriver/