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howdy/debian/prerm
2018-04-13 14:54:06 +02:00

46 lines
1.2 KiB
Python
Executable file

#!/usr/bin/env python3
# Executed on deinstallation
# Completely remove howdy from the system
def col(id):
"""Add color escape sequences"""
if id == 1: return "\033[32m"
if id == 2: return "\033[33m"
if id == 3: return "\033[31m"
return "\033[0m"
# Import required modules
import subprocess
import sys
# Only run when we actually want to remove
if "remove" not in sys.argv and "purge" not in sys.argv:
sys.exit(0)
# Don't try running this if it's already gome
if not os.path.exists("/lib/security/howdy/cli"):
sys.exit(0)
# Remove files and symlinks
try:
subprocess.call(["rm /usr/local/bin/howdy"], shell=True)
except e:
print("Can't remove executable")
try:
subprocess.call(["rm /usr/share/bash-completion/completions/howdy"], shell=True)
except e:
print("Can't remove autocompletion script")
try:
subprocess.call(["rm -rf /lib/security/howdy"], shell=True)
except e:
# This error is normal
pass
# Remove face_recognition and dlib
subprocess.call(["pip3 uninstall face_recognition face_recognition_models dlib -y --no-cache-dir"], shell=True)
# Print a tearbending message
print(col(2) + """
There are still lines in /etc/pam.d/common-auth that can't be removed automatically
Run "nano /etc/pam.d/common-auth" to remove them by hand\
""" + col(0))