From e1562a71d6483021d332bccbfc5a3086688bc58c Mon Sep 17 00:00:00 2001 From: V3n3RiX Date: Sat, 17 Sep 2022 19:12:53 +0100 Subject: rearrange the backend --- src/backend/installPkg.py | 96 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 96 insertions(+) create mode 100644 src/backend/installPkg.py (limited to 'src/backend/installPkg.py') diff --git a/src/backend/installPkg.py b/src/backend/installPkg.py new file mode 100644 index 0000000..480e346 --- /dev/null +++ b/src/backend/installPkg.py @@ -0,0 +1,96 @@ +#!/usr/bin/python3 + +import atexit +import io +import os +import shutil +import subprocess +import sys +import wget +import sisyphus.getBinhost +import sisyphus.checkEnvironment +import sisyphus.syncDatabase +import sisyphus.getFilesystem +import sisyphus.killPortage +import sisyphus.resolveDeps +import sisyphus.updateAll + +def start(pkgname): + if sisyphus.checkEnvironment.root(): + sisyphus.updateAll.start() + + isBinhost = sisyphus.getBinhost.start() + areBinaries,areSources,needsConfig = sisyphus.resolveDeps.package(pkgname) + + if needsConfig == 0: + if len(areSources) == 0: + if not len(areBinaries) == 0: + os.chdir(sisyphus.getFilesystem.portageCacheDir) + print("\n" + "These are the binary packages that would be merged, in order:" + "\n\n" + " ".join(areBinaries) + "\n\n" + "Total:" + " " + str(len(areBinaries)) + " " + "binary package(s)" + "\n") + if input("Would you like to proceed?" + " " + "[y/N]" + " ").lower().strip()[:1] == "y": + for index, binary in enumerate([package + '.tbz2' for package in areBinaries], start=1): + print(">>> Downloading binary ({}".format(index) + " " + "of" + " " + str(len(areBinaries)) + ")" + " " + binary) + wget.download(isBinhost + binary) + print("\n") + + if os.path.isdir(os.path.join(sisyphus.getFilesystem.portageCacheDir, binary.rstrip().split("/")[0])): + shutil.move(binary.rstrip().split("/")[1], os.path.join(os.path.join(sisyphus.getFilesystem.portageCacheDir, binary.rstrip().split("/")[0]), os.path.basename(binary.rstrip().split("/")[1]))) + else: + os.makedirs(os.path.join(sisyphus.getFilesystem.portageCacheDir, binary.rstrip().split("/")[0])) + shutil.move(binary.rstrip().split("/")[1], os.path.join(os.path.join(sisyphus.getFilesystem.portageCacheDir, binary.rstrip().split("/")[0]), os.path.basename(binary.rstrip().split("/")[1]))) + + if os.path.exists(binary.rstrip().split("/")[1]): + os.remove(binary.rstrip().split("/")[1]) + + portageExec = subprocess.Popen(['emerge', '--usepkg', '--usepkgonly', '--rebuilt-binaries', '--with-bdeps=y', '--misspell-suggestion=n', '--fuzzy-search=n'] + list(pkgname), stdout=subprocess.PIPE, stderr=subprocess.PIPE) + stdout, stderr = portageExec.communicate() + + for portageOutput in io.TextIOWrapper(portageExec.stdout, encoding="utf-8"): + if not "These are the packages that would be merged, in order:" in portageOutput.rstrip(): + if not "Calculating dependencies" in portageOutput.rstrip(): + print(portageOutput.rstrip()) + + sisyphus.syncDatabase.syncLocal() + else: + sys.exit("\n" + "Ok; Quitting." + "\n") + else: + sys.exit("\n" + "No package found; Quitting." + "\n") + else: + sys.exit("\n" + "Source package(s) found in the mix;" + " " + "Use" + " " + "'" + "sisyphus install" + " " + " ".join(pkgname) + " " + "--ebuild" + "'" + ";" + " " + "Quitting." + "\n") + else: + # don't silently fail if a source package requested without the --ebuild option needs a keyword, mask, REQUIRED_USE or USE change + sys.exit("\n" + "Invalid request;" " " + "Use" + " " + "'" + "sisyphus install" + " " + " ".join(pkgname) + " " + "--ebuild" + "'" + ";" + " " + "Quitting." + "\n") + else: + sys.exit("\nYou need root permissions to do this, exiting!\n") + +def startqt(pkgname): + isBinhost = sisyphus.getBinhost.start() + areBinaries,areSources,needsConfig = sisyphus.resolveDeps.package.__wrapped__(pkgname) #undecorate + + os.chdir(sisyphus.getFilesystem.portageCacheDir) + print("\n" + "These are the binary packages that will be merged, in order:" + "\n\n" + " ".join(areBinaries) + "\n\n" + "Total:" + " " + str(len(areBinaries)) + " " + "binary package(s)" + "\n\n") + for index, binary in enumerate([package + '.tbz2' for package in areBinaries], start=1): + print(">>> Downloading binary ({}".format(index) + " " + "of" + " " + str(len(areBinaries)) + ")" + " " + binary) + wget.download(isBinhost + binary) + print("\n") + + if os.path.isdir(os.path.join(sisyphus.getFilesystem.portageCacheDir, binary.rstrip().split("/")[0])): + shutil.move(binary.rstrip().split("/")[1], os.path.join(os.path.join(sisyphus.getFilesystem.portageCacheDir, binary.rstrip().split("/")[0]), os.path.basename(binary.rstrip().split("/")[1]))) + else: + os.makedirs(os.path.join(sisyphus.getFilesystem.portageCacheDir, binary.rstrip().split("/")[0])) + shutil.move(binary.rstrip().split("/")[1], os.path.join(os.path.join(sisyphus.getFilesystem.portageCacheDir, binary.rstrip().split("/")[0]), os.path.basename(binary.rstrip().split("/")[1]))) + + if os.path.exists(binary.rstrip().split("/")[1]): + os.remove(binary.rstrip().split("/")[1]) + + portageExec = subprocess.Popen(['emerge', '--usepkg', '--usepkgonly', '--rebuilt-binaries', '--with-bdeps=y', '--misspell-suggestion=n', '--fuzzy-search=n'] + pkgname, stdout=subprocess.PIPE, stderr=subprocess.PIPE) + stdout, stderr = portageExec.communicate() + # kill portage if the program dies or it's terminated by the user + atexit.register(sisyphus.killPortage.start, portageExec) + + for portageOutput in io.TextIOWrapper(portageExec.stdout, encoding="utf-8"): + if not "These are the packages that would be merged, in order:" in portageOutput.rstrip(): + if not "Calculating dependencies" in portageOutput.rstrip(): + print(portageOutput.rstrip()) + + sisyphus.syncDatabase.syncLocal() -- cgit v1.2.3