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-rw-r--r--src/backend/rmpkgsrc.py242
1 files changed, 141 insertions, 101 deletions
diff --git a/src/backend/rmpkgsrc.py b/src/backend/rmpkgsrc.py
index 5502bc8..63343fc 100644
--- a/src/backend/rmpkgsrc.py
+++ b/src/backend/rmpkgsrc.py
@@ -63,64 +63,42 @@ def start(pkgname, depclean=False, gfx_ui=False, unmerge=False):
sisyphus.solverevdeps.start(
pkgname, depclean=True, unmerge=False)
- is_needed = pickle.load(
- open(os.path.join(sisyphus.getfs.p_mtd_dir, "sisyphus_pkgrevdeps.pickle"), "rb"))
-
- if unmerge:
- print("\n" + sisyphus.getclr.bright_white + "Selected packages are slated for" + sisyphus.getclr.reset + " " + sisyphus.getclr.green +
- "'forced'" + sisyphus.getclr.reset + " " + sisyphus.getclr.bright_white + "removal." + sisyphus.getclr.reset + "\n")
- while True:
- user_input = input(sisyphus.getclr.bright_white + "Would you like to proceed?" + sisyphus.getclr.reset + " " +
- "[" + sisyphus.getclr.bright_green + "Yes" + sisyphus.getclr.reset + "/" + sisyphus.getclr.bright_red + "No" + sisyphus.getclr.reset + "]" + " ")
- if user_input.lower() in ['yes', 'y', '']:
- while True:
- confirmation_input = input(sisyphus.getclr.bright_white + "Are you sure you would like to proceed?" + sisyphus.getclr.reset + " " +
- "[" + sisyphus.getclr.bright_green + "Yes" + sisyphus.getclr.reset + "/" + sisyphus.getclr.bright_red + "No" + sisyphus.getclr.reset + "]" + " ")
- if confirmation_input.lower() in ['yes', 'y', '']:
- p_exe = subprocess.Popen(
- ['emerge', '--quiet', '--unmerge'] + list(pkgname))
- try:
- set_nonblocking(sys.stdout.fileno())
- spinner_animation()
-
- sel = selectors.DefaultSelector()
- sel.register(sys.stdin, selectors.EVENT_READ)
-
- while True:
- events = sel.select(timeout=0.1)
- for key, mask in events:
- if key.fileobj == sys.stdin:
- line = sys.stdin.readline().strip()
- if line.lower() == 'q':
- sys.exit()
- if p_exe.poll() is not None:
- break
- except KeyboardInterrupt:
- p_exe.terminate()
- try:
- p_exe.wait(1)
- except subprocess.TimeoutExpired:
- p_exe.kill()
- sys.exit()
- finally:
- p_exe.wait()
- sisyphus.syncdb.lcl_tbl()
- break
- elif confirmation_input.lower() in ['no', 'n']:
- break
- else:
- print("\nSorry, response" + " " + "'" +
- confirmation_input + "'" + " " + "not understood.\n")
- continue
- break
- elif user_input.lower() in ['no', 'n']:
- break
+ is_installed, is_needed, is_vague = pickle.load(open(os.path.join(
+ sisyphus.getfs.p_mtd_dir, "sisyphus_pkgrevdeps.pickle"), "rb"))
+
+ if is_vague != 0: # catch ambiguous packages
+ if unmerge:
+ p_exe = subprocess.Popen(
+ ['emerge', '--unmerge', '--quiet', '--pretend', '--verbose'] + list(pkgname))
+ try:
+ p_exe.wait()
+ except KeyboardInterrupt:
+ p_exe.terminate()
+ try:
+ p_exe.wait(1)
+ except subprocess.TimeoutExpired:
+ p_exe.kill()
+ sys.exit()
+ else:
+ if gfx_ui:
+ pass # GUI always calls <category>/<pkgname>, no ambiguity
else:
- print("\nSorry, response" + " " + "'" +
- user_input + "'" + " " + "not understood.\n")
- continue
- else:
- if is_needed != 0:
+ p_exe = subprocess.Popen(
+ ['emerge', '--depclean', '--quiet', '--pretend', '--verbose'] + list(pkgname))
+ try:
+ p_exe.wait()
+ except KeyboardInterrupt:
+ p_exe.terminate()
+ try:
+ p_exe.wait(1)
+ except subprocess.TimeoutExpired:
+ p_exe.kill()
+ sys.exit()
+
+ elif is_needed != 0:
+ if unmerge:
+ pass
+ else:
if gfx_ui:
p_exe = subprocess.Popen(['emerge'] + args + ['--pretend', '--verbose'] + list(
pkgname), stdout=subprocess.PIPE, stderr=subprocess.PIPE)
@@ -131,7 +109,8 @@ def start(pkgname, depclean=False, gfx_ui=False, unmerge=False):
print(p_out.rstrip())
p_exe.wait()
- print("\nWon't uninstall! Other packages depend on " + str(pkgname))
+ print(
+ "\nUnable to proceed! There are other packages with dependencies that prevent removal.")
else:
p_exe = subprocess.Popen(
['emerge'] + args + ['--pretend', '--verbose'] + list(pkgname))
@@ -160,57 +139,64 @@ def start(pkgname, depclean=False, gfx_ui=False, unmerge=False):
sys.exit()
finally:
p_exe.wait()
- print(sisyphus.getclr.bright_red + "\nWon't uninstall! Other packages depend on " +
- sisyphus.getclr.reset + str(pkgname))
+ print(sisyphus.getclr.bright_red +
+ "\nUnable to proceed! There are other packages with dependencies that prevent removal." + sisyphus.getclr.reset)
print(sisyphus.getclr.bright_white + "Use the " + sisyphus.getclr.reset + sisyphus.getclr.green + "'--force'" +
sisyphus.getclr.reset + sisyphus.getclr.bright_white + " option to override at your own risk!\n" + sisyphus.getclr.reset)
- else:
- if 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)
-
- for p_out in io.TextIOWrapper(p_exe.stdout, encoding="utf-8"):
- print(p_out.rstrip())
- p_exe.wait()
- sisyphus.syncdb.lcl_tbl()
- else:
+ else:
+ if is_installed == 0:
+ print(sisyphus.getclr.bright_red +
+ "\nUnable to proceed! One or more selected packages could not be located for removal.\n" + sisyphus.getclr.reset)
+ sys.exit()
+ else:
+ if unmerge:
print("\n" + sisyphus.getclr.bright_white + "Selected packages are slated for" + sisyphus.getclr.reset + " " + sisyphus.getclr.green +
- "'safe'" + sisyphus.getclr.reset + " " + sisyphus.getclr.bright_white + "removal." + sisyphus.getclr.reset + "\n")
+ "'forced'" + sisyphus.getclr.reset + " " + sisyphus.getclr.bright_white + "removal." + sisyphus.getclr.reset + "\n")
while True:
user_input = input(sisyphus.getclr.bright_white + "Would you like to proceed?" + sisyphus.getclr.reset + " " +
"[" + sisyphus.getclr.bright_green + "Yes" + sisyphus.getclr.reset + "/" + sisyphus.getclr.bright_red + "No" + sisyphus.getclr.reset + "]" + " ")
if user_input.lower() in ['yes', 'y', '']:
- p_exe = subprocess.Popen(
- ['emerge'] + args + list(pkgname))
- try:
- set_nonblocking(sys.stdout.fileno())
- spinner_animation()
-
- sel = selectors.DefaultSelector()
- sel.register(sys.stdin, selectors.EVENT_READ)
-
- while True:
- events = sel.select(timeout=0.1)
- for key, mask in events:
- if key.fileobj == sys.stdin:
- line = sys.stdin.readline().strip()
- if line.lower() == 'q':
- sys.exit()
- if p_exe.poll() is not None:
- break
- except KeyboardInterrupt:
- p_exe.terminate()
- try:
- p_exe.wait(1)
- except subprocess.TimeoutExpired:
- p_exe.kill()
- sys.exit()
- finally:
- p_exe.wait()
- sisyphus.syncdb.lcl_tbl()
+ while True:
+ confirmation_input = input(sisyphus.getclr.bright_white + "Are you sure you would like to proceed?" + sisyphus.getclr.reset + " " +
+ "[" + sisyphus.getclr.bright_green + "Yes" + sisyphus.getclr.reset + "/" + sisyphus.getclr.bright_red + "No" + sisyphus.getclr.reset + "]" + " ")
+ if confirmation_input.lower() in ['yes', 'y', '']:
+ p_exe = subprocess.Popen(
+ ['emerge', '--quiet', '--unmerge'] + list(pkgname))
+ try:
+ set_nonblocking(sys.stdout.fileno())
+ spinner_animation()
+
+ sel = selectors.DefaultSelector()
+ sel.register(
+ sys.stdin, selectors.EVENT_READ)
+
+ while True:
+ events = sel.select(timeout=0.1)
+ for key, mask in events:
+ if key.fileobj == sys.stdin:
+ line = sys.stdin.readline().strip()
+ if line.lower() == 'q':
+ sys.exit()
+ if p_exe.poll() is not None:
+ break
+ except KeyboardInterrupt:
+ p_exe.terminate()
+ try:
+ p_exe.wait(1)
+ except subprocess.TimeoutExpired:
+ p_exe.kill()
+ sys.exit()
+ finally:
+ p_exe.wait()
+ sisyphus.syncdb.lcl_tbl()
+ break
+ elif confirmation_input.lower() in ['no', 'n']:
+ break
+ else:
+ print("\nSorry, response" + " " + "'" +
+ confirmation_input + "'" + " " + "not understood.\n")
+ continue
break
elif user_input.lower() in ['no', 'n']:
break
@@ -218,3 +204,57 @@ def start(pkgname, depclean=False, gfx_ui=False, unmerge=False):
print("\nSorry, response" + " " + "'" +
user_input + "'" + " " + "not understood.\n")
continue
+ else:
+ if 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)
+
+ for p_out in io.TextIOWrapper(p_exe.stdout, encoding="utf-8"):
+ print(p_out.rstrip())
+
+ p_exe.wait()
+ sisyphus.syncdb.lcl_tbl()
+ else:
+ print("\n" + sisyphus.getclr.bright_white + "Selected packages are slated for" + sisyphus.getclr.reset + " " + sisyphus.getclr.green +
+ "'safe'" + sisyphus.getclr.reset + " " + sisyphus.getclr.bright_white + "removal." + sisyphus.getclr.reset + "\n")
+ while True:
+ user_input = input(sisyphus.getclr.bright_white + "Would you like to proceed?" + sisyphus.getclr.reset + " " +
+ "[" + sisyphus.getclr.bright_green + "Yes" + sisyphus.getclr.reset + "/" + sisyphus.getclr.bright_red + "No" + sisyphus.getclr.reset + "]" + " ")
+ if user_input.lower() in ['yes', 'y', '']:
+ p_exe = subprocess.Popen(
+ ['emerge'] + args + list(pkgname))
+ try:
+ set_nonblocking(sys.stdout.fileno())
+ spinner_animation()
+
+ sel = selectors.DefaultSelector()
+ sel.register(sys.stdin, selectors.EVENT_READ)
+
+ while True:
+ events = sel.select(timeout=0.1)
+ for key, mask in events:
+ if key.fileobj == sys.stdin:
+ line = sys.stdin.readline().strip()
+ if line.lower() == 'q':
+ sys.exit()
+ if p_exe.poll() is not None:
+ break
+ except KeyboardInterrupt:
+ p_exe.terminate()
+ try:
+ p_exe.wait(1)
+ except subprocess.TimeoutExpired:
+ p_exe.kill()
+ sys.exit()
+ finally:
+ p_exe.wait()
+ sisyphus.syncdb.lcl_tbl()
+ break
+ elif user_input.lower() in ['no', 'n']:
+ break
+ else:
+ print("\nSorry, response" + " " + "'" +
+ user_input + "'" + " " + "not understood.\n")
+ continue
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-08 12:35:34 +0000