通过jenkins触发shell脚本执行rancher2.0自动化容器部署实战1

雨点打透心脏的1/2处 2022-04-15 01:45 430阅读 0赞

实现思路：

1）jenkins触发shell命令

2）shell命令调用Python脚本（通过selenium完成自动化容器UI可视化发布）。

3）在linux服务器中，通过容器python-selenium完成python脚本具体命令的执行。

4）通过执行rancher或K8S客户端命令通过yml文件发版参考：

[https://blog.csdn.net/chen978616649/article/details/87066933][https_blog.csdn.net_chen978616649_article_details_87066933]

具体实现方式：

通过jenkins触发shell脚本，此处略过。

1.  shell脚本内容如下：
    
    \#!/bin/sh
    
    echo "========$1===$2===$3=====$4====$5=========$6==";
    
    docker run --rm --name dep-docker -v $PWD/myapp:/usr/src/myapp  -w /usr/src/myapp 172.16.101.43:5000/base-python-selenium:1.0.0  python DeployRancher.py $1 $2 $3 $4 $5 $6
2.  DeployRancher.py脚本内容：

\#!/usr/bin/python  
import sys  
from selenium import webdriver  
from selenium.webdriver.support.ui import WebDriverWait  
from selenium.webdriver.support.ui import Select  
import datetime  
import os

\#chrome\_driver = os.path.abspath(r"/opt/webDriver/chromedriver")  
\#os.environ\["webdriver.chrome.driver"\] = chrome\_driver  
chrome\_capabilities =\{  
    "browserName": "chrome",  
    "version": "",  
    "platform": "ANY",  
    "javascriptEnabled": True  
    \#,"webdriver.chrome.driver":chrome\_driver  
\}

print("time\_stamp1====" + datetime.datetime.now().strftime('%Y.%m.%d-%H:%M:%S')+"======"+sys.argv\[1\]+"-----")

\#driver = webdriver.Chrome()  
driver = webdriver.Remote("http://172.16.101.49:4444/wd/hub", desired\_capabilities=chrome\_capabilities)

print("time\_stamp2====" + datetime.datetime.now().strftime('%Y.%m.%d-%H:%M:%S'))  
driver.get("https://10.50.180.101/login")  
driver.maximize\_window()

print("time\_stamp3====" + datetime.datetime.now().strftime('%Y.%m.%d-%H:%M:%S'))  
driver.get\_screenshot\_as\_file(r"tmpng/cg-"+datetime.datetime.now().strftime('%Y.%m.%d-%H:%M:%S')+"chrome.png")  
driver.find\_element\_by\_id("login-username-local").send\_keys("admin") \#输入账号  
driver.find\_element\_by\_id("login-password-local").send\_keys("88888888aB") \#输入密码  
driver.find\_element\_by\_xpath("//button\[text()='Log In'\]").click()  
WebDriverWait(driver, 10).until(lambda x: x.find\_element\_by\_xpath('//input\[@placeholder="Search"\]').is\_displayed())  
driver.get("https://10.50.180.101/p/c-9xrvb:project-jb255/workloads")

WebDriverWait(driver, 10).until(lambda x: x.find\_element\_by\_xpath('//input\[@placeholder="Search"\]').is\_displayed())

driver.get\_screenshot\_as\_file(r"tmpng/cg-"+datetime.datetime.now().strftime('%Y.%m.%d-%H:%M:%S')+"chrome.png")  
driver.find\_element\_by\_xpath('//input\[@placeholder="Search"\]').send\_keys(sys.argv\[1\])  
try:  
    driver.find\_element\_by\_xpath("//td\[text()='No containers match the current search.'\]")  
except:  
    driver.find\_element\_by\_css\_selector("table > thead > tr.fixed-header > th.row-check > input").click()  
    driver.find\_element\_by\_xpath('//a\[@tabindex="2"\]').click()  
    driver.find\_element\_by\_xpath("//button\[text()='Delete'\]").click()  
    WebDriverWait(driver, 100).until(lambda x: x.find\_element\_by\_xpath("//td\[text()='No containers match the current search.'\]").is\_displayed())  
driver.find\_element\_by\_xpath("//a\[text()='Deploy'\]").click()  
WebDriverWait(driver, 10).until(lambda x: x.find\_element\_by\_xpath('//input\[@placeholder="e.g. myapp"\]').is\_displayed())  
driver.find\_element\_by\_xpath('//input\[@placeholder="e.g. myapp"\]').send\_keys(sys.argv\[1\])  
driver.find\_element\_by\_xpath('//input\[@placeholder="e.g. ubuntu:xenial"\]').clear()  
driver.find\_element\_by\_xpath('//input\[@placeholder="e.g. ubuntu:xenial"\]').send\_keys(sys.argv\[2\])  
driver.find\_element\_by\_xpath("//span\[text()='Add Port'\]").click()  
driver.find\_element\_by\_xpath('//input\[@placeholder="e.g. 8080"\]').send\_keys(sys.argv\[3\])  
Select(driver.find\_element\_by\_xpath('//td\[@data-title="As a"\]/select')).select\_by\_value(sys.argv\[4\])  
driver.find\_element\_by\_xpath('//input\[@class="form-control input-sm ember-text-field ember-view"\]').send\_keys(sys.argv\[6\])

driver.find\_element\_by\_xpath("//span\[text()='Environment Variables'\]").click()  
driver.find\_element\_by\_xpath("//span\[text()='Add From Source'\]").click()

first\_select=driver.find\_elements\_by\_class\_name('table')\[1\].find\_elements\_by\_tag\_name('select')\[0\]  
first\_select.click()  
\[ i.click() for i  in first\_select.find\_elements\_by\_tag\_name('option') if i.text.strip()=='Config Map'\]

second\_select=driver.find\_elements\_by\_class\_name('table')\[1\].find\_elements\_by\_tag\_name('select')\[1\]  
second\_select.click()  
\[ i.click() for i  in second\_select.find\_elements\_by\_tag\_name('option')if i.text.strip()==sys.argv\[1\] \]

driver.get\_screenshot\_as\_file(r"tmpng/cg-"+datetime.datetime.now().strftime('%Y.%m.%d-%H:%M:%S')+"chrome.png")  
driver.find\_element\_by\_xpath("//span\[text()='Node Scheduling'\]").click()  
driver.find\_element\_by\_xpath("//b\[text()='all'\]").click()  
driver.find\_element\_by\_xpath('//input\[@class="form-control input-search search form-control ember-text-field ember-view"\]').click()  
driver.find\_element\_by\_xpath("//div\[text()='"+sys.argv\[5\]+"'\]").click()  
driver.find\_element\_by\_xpath("//button\[text()='Show advanced options'\]").click()  
driver.find\_element\_by\_xpath("//span\[text()='Security & Host Config'\]").click()  
driver.find\_element\_by\_xpath("//label\[text()='Always'\]").click()

driver.get\_screenshot\_as\_file(r"tmpng/cg-"+datetime.datetime.now().strftime('%Y.%m.%d-%H:%M:%S')+"chrome.png")  
driver.find\_element\_by\_xpath("//button\[text()='Launch'\]").click()  
driver.quit()

[https_blog.csdn.net_chen978616649_article_details_87066933]: https://blog.csdn.net/chen978616649/article/details/87066933