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authorV3n3RiX <venerix@koprulu.sector>2023-04-07 20:44:09 +0100
committerV3n3RiX <venerix@koprulu.sector>2023-04-07 20:44:09 +0100
commitc1f682729399414e88cac4d5a740b05242657312 (patch)
tree0812b59b5a41c42e19fc45a1ae993e2b5f32eaff /src
parenta5d9e07f55f7794ebcd51924485a6909d5ec5b88 (diff)
rewrite uninstall
Diffstat (limited to 'src')
-rw-r--r--src/backend/uninstall.py71
-rwxr-xr-xsrc/frontend/cli/sisyphus-cli.py4
-rw-r--r--src/frontend/gui/sisyphus-gui.py2
3 files changed, 47 insertions, 30 deletions
diff --git a/src/backend/uninstall.py b/src/backend/uninstall.py
index 23cd2c5..c2e777b 100644
--- a/src/backend/uninstall.py
+++ b/src/backend/uninstall.py
@@ -2,6 +2,7 @@
import atexit
import io
+import signal
import subprocess
import sys
import sisyphus.checkenv
@@ -10,38 +11,54 @@ import sisyphus.killemerge
import sisyphus.syncdb
-def start(pkgname):
- if sisyphus.checkenv.root():
- p_exe = subprocess.Popen(
- ['emerge', '--quiet', '--depclean', '--ask'] + list(pkgname))
- p_exe.wait()
- sisyphus.syncdb.lcl_tbl()
- else:
- print(sisyphus.getcolor.bright_red +
- "\nYou need root permissions to do this!\n" + sisyphus.getcolor.reset)
- sys.exit()
+def sigint_handler(signal, frame):
+ sys.exit(0)
-def fstart(pkgname):
- if sisyphus.checkenv.root():
- p_exe = subprocess.Popen(
- ['emerge', '--quiet', '--unmerge', '--ask'] + list(pkgname))
- p_exe.wait()
- sisyphus.syncdb.lcl_tbl()
- else:
+signal.signal(signal.SIGINT, sigint_handler)
+
+
+def start(pkgname, force=False, gfx_ui=False, normal=False):
+ args = ['--quiet', '--depclean']
+
+ if not sisyphus.checkenv.root() and (force or normal):
print(sisyphus.getcolor.bright_red +
"\nYou need root permissions to do this!\n" + sisyphus.getcolor.reset)
sys.exit()
+ if force:
+ p_exe = subprocess.Popen(
+ ['emerge', '--quiet', '--unmerge', '--ask'] + list(pkgname))
+ try:
+ p_exe.wait()
+ sisyphus.syncdb.lcl_tbl()
+ except KeyboardInterrupt:
+ p_exe.terminate()
+ try:
+ p_exe.wait(1)
+ except subprocess.TimeoutExpired:
+ p_exe.kill()
+ sys.exit()
+ elif gfx_ui:
+ p_exe = subprocess.Popen(
+ ['emerge'] + args + pkgname, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+ # kill portage if the program dies or it's terminated by the user
+ atexit.register(sisyphus.killemerge.start, p_exe)
-def xstart(pkgname):
- p_exe = subprocess.Popen(['emerge', '--depclean'] + pkgname,
- stdout=subprocess.PIPE, stderr=subprocess.PIPE)
- # kill portage if the program dies or it's terminated by the user
- atexit.register(sisyphus.killemerge.start, p_exe)
-
- for p_out in io.TextIOWrapper(p_exe.stdout, encoding="utf-8"):
- print(p_out.rstrip())
+ for p_out in io.TextIOWrapper(p_exe.stdout, encoding="utf-8"):
+ print(p_out.rstrip())
- p_exe.wait()
- sisyphus.syncdb.lcl_tbl()
+ p_exe.wait()
+ sisyphus.syncdb.lcl_tbl()
+ elif normal:
+ p_exe = subprocess.Popen(['emerge'] + args + ['--ask'] + list(pkgname))
+ try:
+ p_exe.wait()
+ sisyphus.syncdb.lcl_tbl()
+ except KeyboardInterrupt:
+ p_exe.terminate()
+ try:
+ p_exe.wait(1)
+ except subprocess.TimeoutExpired:
+ p_exe.kill()
+ sys.exit()
diff --git a/src/frontend/cli/sisyphus-cli.py b/src/frontend/cli/sisyphus-cli.py
index a761b70..6b3a351 100755
--- a/src/frontend/cli/sisyphus-cli.py
+++ b/src/frontend/cli/sisyphus-cli.py
@@ -161,9 +161,9 @@ def uninstall(pkgname: List[str], force: bool = typer.Option(False, "--force", "
will succeed, but the system will be broken
"""
if not force:
- sisyphus.uninstall.start(pkgname)
+ sisyphus.uninstall.start(pkgname, force=False, gfx_ui=False, normal=True)
else:
- sisyphus.uninstall.fstart(pkgname)
+ sisyphus.uninstall.start(pkgname, force=True, gfx_ui=False, normal=False)
@app.command("autoremove")
def autoremove():
diff --git a/src/frontend/gui/sisyphus-gui.py b/src/frontend/gui/sisyphus-gui.py
index 30bcdb4..8c55772 100644
--- a/src/frontend/gui/sisyphus-gui.py
+++ b/src/frontend/gui/sisyphus-gui.py
@@ -405,7 +405,7 @@ class MainWorker(QtCore.QObject):
def startUninstall(self):
self.started.emit()
pkgname = Sisyphus.pkgname
- sisyphus.uninstall.xstart(pkgname)
+ sisyphus.uninstall.start(pkgname, force=False, gfx_ui=True, normal=False)
self.finished.emit()
@QtCore.pyqtSlot()