Automated tests 6. Project artifacts – documentation, procedures, etc. 7. Application configuration files 8. This also includes pre-production and build processes 9. Tools iv. 2014 State of DevOps Report tests. Spread Testing Grouplet team approach. Google – single, share repository of billions of files. 50% of code is changed each month. 40K code commits/day, 120K automated test suites, 75M tests cases/day production servers 5. Restarting VMs, containers, applications, etc. 6. Generating configuration files 7. Run automated smoke tests 8. Running test procedures 9. Scripting & automating DB migrations

def open_file(txt_edit): file_path = filedialog.askopenfilename(filetypes= [("Text files", "*.txt"), ("All files", "*.*")]) if not file_path: window.title("无标题 - 记事本") return ultextension=".txt", filetypes= [("Text files", "*.txt"), ("All files", "*.*")]) if not file_path: return with open(file_path, mode="w", encoding="utf-8") from tkinter import filedialog file_path = filedialog.askopenfilename(filetypes=[("Text files", "*.txt"), ("All files", "*.*")]) if not file_path: print("未选择文件") else: print(file_path)

Monitoring and analysis tools 6. Tutorials and standards ii. Google – Single repository with over 1B files and over 2B SLOC, over 25K engineers for every Google property d. SPREAD KNOWLEDGE BY USING AUTOMATED

#查看当前工作目录和暂存区的状态 On branch master No commits yet nothing to commit (create/copy files and use "git add" to track) # echo 'print("hello world")' > main.py #随便创建一个文件 # git