rename some functions

1 files changed, 0 insertions, 349 deletions

diff --git a/src/backend/sysupgrade.py b/src/backend/sysupgrade.py
deleted file mode 100644
index f8b01d2..0000000
--- a/src/backend/sysupgrade.py
+++ /dev/null
@@ -1,349 +0,0 @@
-#!/usr/bin/python3
-
-import atexit
-import fcntl
-import io
-import os
-import pickle
-import selectors
-import signal
-import subprocess
-import sys
-import time
-import sisyphus.checkenv
-import sisyphus.dlbinpkg
-import sisyphus.getclr
-import sisyphus.getfs
-import sisyphus.killemerge
-import sisyphus.solvedeps
-import sisyphus.syncdb
-import sisyphus.syncall
-
-
-def set_nonblocking(fd):
-    flags = fcntl.fcntl(fd, fcntl.F_GETFL)
-    fcntl.fcntl(fd, fcntl.F_SETFL, flags | os.O_NONBLOCK)
-
-
-def spinner_animation():
-    spinner = ['-', '\\', '|', '/']
-    sel = selectors.DefaultSelector()
-    sel.register(sys.stdin, selectors.EVENT_READ)
-
-    for _ in range(10):
-        for char in spinner:
-            sys.stdout.write('\b' + char)
-            sys.stdout.flush()
-            events = sel.select(timeout=0.1)
-            if events:
-                return
-    sys.stdout.write('\b')
-
-
-def sigint_handler(signal, frame):
-    sys.exit(0)
-
-
-signal.signal(signal.SIGINT, sigint_handler)
-
-
-def start(ebuild=False, gfx_ui=False):
-    go_args = ['--quiet', '--verbose', '--update', '--deep', '--newuse',
-               '--backtrack=100', '--with-bdeps=y', '--misspell-suggestion=n', '--fuzzy-search=n']
-    nogo_args = ['--quiet', '--update', '--deep', '--newuse', '--pretend', '--getbinpkg',
-                  '--rebuilt-binaries', '--backtrack=100', '--with-bdeps=y', '--misspell-suggestion=n', '--fuzzy-search=n',]
-    if not sisyphus.checkenv.root():
-        print(f"{sisyphus.getclr.bright_red}\nRoot permissions are required for this operation.\n{sisyphus.getclr.reset}")
-        sys.exit()
-    else:
-        if gfx_ui:
-            sisyphus.solvedeps.start.__wrapped__()  # undecorate
-        else:
-            sisyphus.syncall.start(gfx_ui=False)
-            sisyphus.solvedeps.start()
-
-        bin_list, src_list, is_vague, need_cfg = pickle.load(
-            open(os.path.join(sisyphus.getfs.p_mtd_dir, "sisyphus_worlddeps.pickle"), "rb"))
-
-    if need_cfg != 0:  # catch aliens
-        p_exe = subprocess.Popen(['emerge'] + nogo_args + ['@world'])
-        try:
-            p_exe.wait()
-        except KeyboardInterrupt:
-            p_exe.terminate()
-            try:
-                p_exe.wait(1)
-            except subprocess.TimeoutExpired:
-                p_exe.kill()
-            sys.exit()
-        if gfx_ui:
-            print("\nCannot proceed!\nPlease apply the above changes to your portage configuration files and try again.")
-            for i in range(9, 0, -1):
-                print(f"Killing application in : {i} seconds!")
-                time.sleep(1)
-
-            sys.exit(app.exec_())  # kill GUI window
-        else:
-            print(f"{sisyphus.getclr.bright_red}\nCannot proceed!\n{sisyphus.getclr.reset}{sisyphus.getclr.bright_yellow}Please apply the above changes to your portage configuration files and try again!{sisyphus.getclr.reset}")
-            sys.exit()
-    else:
-        if len(bin_list) == 0 and len(src_list) == 0:
-            if gfx_ui:
-                print("\nThe system is up to date; no package upgrades are required.\n")
-            else:
-                print(
-                    f"{sisyphus.getclr.bright_red}\nThe system is up to date; no package upgrades are required.\n{sisyphus.getclr.reset}")
-                sys.exit()
-
-        if ebuild:  # ebuild mode
-            if len(bin_list) == 0 and len(src_list) != 0:  # source mode, ignore aliens
-                print(
-                    f"\n{sisyphus.getclr.green}These are the source packages that would be merged, in order:{sisyphus.getclr.reset}\n")
-                print(
-                    f"\n{sisyphus.getclr.green}{', '.join(src_list)}{sisyphus.getclr.reset}\n")
-                print(
-                    f"\n{sisyphus.getclr.bright_white}Total: {len(src_list)} source package(s){sisyphus.getclr.reset}\n")
-                while True:
-                    user_input = input(
-                        f"{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'] + go_args + ['@world'])
-                        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(
-                            f"\nApologies, the response '{user_input}' was not recognized.\n")
-                        continue
-            elif len(bin_list) != 0 and len(src_list) != 0:  # hybrid mode, ignore aliens
-                print(
-                    f"\n{sisyphus.getclr.green}These are the binary packages that would be merged, in order:{sisyphus.getclr.reset}\n")
-                print(
-                    f"\n{sisyphus.getclr.magenta}{', '.join(bin_list)}{sisyphus.getclr.reset}\n")
-                print(
-                    f"\n{sisyphus.getclr.bright_white}Total: {len(bin_list)} binary package(s){sisyphus.getclr.reset}\n")
-
-                print(
-                    f"\n{sisyphus.getclr.green}These are the source packages that would be merged, in order:{sisyphus.getclr.reset}\n")
-                print(
-                    f"\n{sisyphus.getclr.green}{', '.join(src_list)}{sisyphus.getclr.reset}\n")
-                print(
-                    f"\n{sisyphus.getclr.bright_white}Total: {len(src_list)} source package(s){sisyphus.getclr.reset}\n")
-                while True:
-                    user_input = input(
-                        f"{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', '']:
-                        sisyphus.dlbinpkg.start(dl_world=True, gfx_ui=False)
-                        os.chdir(sisyphus.getfs.p_cch_dir)
-                        p_exe = subprocess.Popen(
-                            ['emerge'] + go_args + ['--usepkg', '--rebuilt-binaries', '@world'])
-                        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(
-                            f"\nApologies, the response '{user_input}' was not recognized.\n")
-                        continue
-            elif len(bin_list) != 0 and len(src_list) == 0:  # binary mode, fallback
-                print(
-                    f"\n{sisyphus.getclr.green}These are the binary packages that would be merged, in order:{sisyphus.getclr.reset}\n")
-                print(
-                    f"\n{sisyphus.getclr.magenta}{', '.join(bin_list)}{sisyphus.getclr.reset}\n")
-                print(
-                    f"\n{sisyphus.getclr.bright_white}Total: {len(bin_list)} binary package(s){sisyphus.getclr.reset}\n")
-                while True:
-                    user_input = input(
-                        f"{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', '']:
-                        sisyphus.dlbinpkg.start(dl_world=True, gfx_ui=False)
-                        os.chdir(sisyphus.getfs.p_cch_dir)
-                        p_exe = subprocess.Popen(
-                            ['emerge'] + go_args + ['--usepkg', '--usepkgonly', '--rebuilt-binaries', '@world'])
-                        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(
-                            f"\nApologies, the response '{user_input}' was not recognized.\n")
-                        continue
-        else:  # non-ebuild mode
-            if len(bin_list) == 0 and len(src_list) != 0:  # source mode (noop), catch aliens
-                if gfx_ui:
-                    print("\nSource package(s) found in the mix!\n")
-                    print(
-                        f"Use the Sisyphus CLI command: 'sisyphus upgrade --ebuild' to perform the upgrade; Aborting.")
-
-                    for i in range(9, 0, -1):
-                        print(f"Killing application in : {i} seconds!")
-                        time.sleep(1)
-
-                    sys.exit(app.exec_())  # kill GUI window
-                else:
-                    print(
-                        f"{sisyphus.getclr.bright_red}\nSource package(s) found in the mix!{sisyphus.getclr.reset}")
-                    print(
-                        f"{sisyphus.getclr.bright_yellow}Use{sisyphus.getclr.reset} 'sisyphus upgrade --ebuild' to perform the upgrade; Aborting.")
-                    sys.exit()
-            elif len(bin_list) != 0 and len(src_list) != 0:  # hybrid mode (noop), catch aliens
-                if gfx_ui:
-                    print("\nSource package(s) found in the mix!\n")
-                    print(
-                        f"Use the Sisyphus CLI command: 'sisyphus upgrade --ebuild' to perform the upgrade; Aborting.")
-
-                    for i in range(9, 0, -1):
-                        print(f"Killing application in : {i} seconds!")
-                        time.sleep(1)
-
-                    sys.exit(app.exec_())  # kill GUI window
-                else:
-                    print(
-                        f"{sisyphus.getclr.bright_red}\nSource package(s) found in the mix!{sisyphus.getclr.reset}")
-                    print(
-                        f"{sisyphus.getclr.bright_yellow}Use{sisyphus.getclr.reset} 'sisyphus upgrade --ebuild' to perform the upgrade; Aborting.")
-                    sys.exit()
-            elif len(bin_list) != 0 and len(src_list) == 0:  # binary mode
-                if gfx_ui:
-                    print(
-                        f"\nThese are the binary packages that will be merged, in order:\n")
-                    print(", ".join(bin_list) +
-                          f"\n\nTotal: {len(bin_list)} binary package(s)\n")
-                    sisyphus.dlbinpkg.start(dl_world=True, gfx_ui=True)
-                    os.chdir(sisyphus.getfs.p_cch_dir)
-                    p_exe = subprocess.Popen(['emerge'] + go_args + ['--usepkg', '--usepkgonly',
-                                             '--rebuilt-binaries', '@world'], 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(
-                        f"\n{sisyphus.getclr.green}These are the binary packages that would be merged, in order:{sisyphus.getclr.reset}\n")
-                    print(
-                        f"\n{sisyphus.getclr.magenta}{', '.join(bin_list)}{sisyphus.getclr.reset}\n")
-                    print(
-                        f"\n{sisyphus.getclr.bright_white}Total: {len(bin_list)} binary package(s){sisyphus.getclr.reset}\n")
-                    while True:
-                        user_input = input(
-                            f"{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', '']:
-                            sisyphus.dlbinpkg.start(
-                                dl_world=True, gfx_ui=False)
-                            os.chdir(sisyphus.getfs.p_cch_dir)
-                            p_exe = subprocess.Popen(
-                                ['emerge'] + go_args + ['--usepkg', '--usepkgonly', '--rebuilt-binaries', '@world'])
-                            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(
-                                f"\nApologies, the response '{user_input}' was not recognized.\n")
-                            continue