src/backend/autoremove.py


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28

#!/usr/bin/python3

import atexit
import io
import subprocess
import sys
import sisyphus.checkenv
import sisyphus.killemerge
import sisyphus.syncDatabase

def start():
    if sisyphus.checkenv.root():
        portageExec = subprocess.Popen(['emerge', '--quiet', '--depclean', '--ask'])
        portageExec.wait()
        sisyphus.syncDatabase.localTable()
    else:
        sys.exit("\nYou need root permissions to do this, exiting!\n")

def startx():
    portageExec = subprocess.Popen(['emerge', '--depclean'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
    # kill portage if the program dies or it's terminated by the user
    atexit.register(sisyphus.killemerge.cliExec, portageExec)

    for portageOutput in io.TextIOWrapper(portageExec.stdout, encoding="utf-8"):
        print(portageOutput.rstrip())

    portageExec.wait()
    sisyphus.syncDatabase.localTable()