[AIRFLOW-6404] Add ANSI color support

• Type: New Feature
• Status: Open
• Priority: Trivial
• Resolution: Unresolved
• Affects Version/s: 1.10.7
• Fix Version/s: 2.0.0
• Component/s: logging, ui
• Labels: Color logger
• Assignee: ohad
• Reporter: ohad
• Created: 30/Dec/19 13:52
• Updated: 29/May/20 03:41

Description

Add ANSI color support in order to present colored logs in the airflow webUI

ESC [ 0 m       # reset all (colors and brightness)

# FOREGROUND:
ESC [ 30 m      # black
ESC [ 31 m      # red
ESC [ 32 m      # green
ESC [ 33 m      # yellow
ESC [ 34 m      # blue
ESC [ 35 m      # magenta
ESC [ 36 m      # cyan
ESC [ 37 m      # white

# BACKGROUND
ESC [ 40 m      # black
ESC [ 41 m      # red
ESC [ 42 m      # green
ESC [ 43 m      # yellow
ESC [ 44 m      # blue
ESC [ 45 m      # magenta
ESC [ 46 m      # cyan
ESC [ 47 m      # white
 

Issue Links

• links to: GitHub Pull Request #6998