Coverage for modules/org/openteacher/profileRunners/packagers/rpm/rpm : 41%

#! /usr/bin/env python3 

# -*- coding: utf-8 -*- 

#       Copyright 2012-2013, Marten de Vries 

# 

#       This file is part of OpenTeacher. 

# 

#       OpenTeacher is free software: you can redistribute it and/or modify 

#       it under the terms of the GNU General Public License as published by 

#       the Free Software Foundation, either version 3 of the License, or 

#       (at your option) any later version. 

# 

#       OpenTeacher is distributed in the hope that it will be useful, 

#       but WITHOUT ANY WARRANTY; without even the implied warranty of 

#       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 

#       GNU General Public License for more details. 

# 

#       You should have received a copy of the GNU General Public License 

#       along with OpenTeacher.  If not, see <http://www.gnu.org/licenses/>. 

import sys 

import subprocess 

import os 

import shutil 

import glob 

import platform 

SETUP_CFG = """ 

[install] 

prefix = /usr 

""".strip() 

POST_CHANGES = """ 

/usr/bin/update-mime-database %{_datadir}/mime &> /dev/null || : 

/usr/bin/update-desktop-database &> /dev/null || : 

/usr/bin/gtk-update-icon-cache -f %{_datadir}/icons/hicolor &>/dev/null || : 

""".strip() 

class RpmPackagerModule: 

        def __init__(self, moduleManager, *args, **kwargs): 

                super().__init__(*args, **kwargs) 

                self._mm = moduleManager 

                self.type = "rpmPackager" 

                self.requires = ( 

                        self._mm.mods(type="sourceWithSetupSaver"), 

                        self._mm.mods(type="metadata"), 

                        self._mm.mods(type="execute"), 

                ) 

                self.priorities = { 

                        "package-rpm": 0, 

                        "default": -1, 

                } 

        def enable(self): 

58                if not platform.linux_distribution()[0].strip() in ("Fedora", "openSUSE"): 

                        return #rpm based distro only module, remain inactive 

                self._modules = set(self._mm.mods(type="modules")).pop() 

                self._metadata= self._modules.default("active", type="metadata").metadata 

                self._modules.default(type="execute").startRunning.handle(self._run) 

                self._platform = platform.linux_distribution()[0].strip() 

                self.active = True 

        def _run(self): 

                try: 

                        release = sys.argv[1] 

                        path = sys.argv[2] 

                except IndexError: 

                        sys.stderr.write("Please specify a .rpm release number and a path for the rpm file (ending in .rpm) as the last command line arguments.\n") 

                        return 

                sourcePath = self._modules.default("active", type="sourceWithSetupSaver").saveSource() 

                #set install prefix to /usr 

                with open(os.path.join(sourcePath, "setup.cfg"), "w", encoding='UTF-8') as f: 

                        f.write(SETUP_CFG) 

                #make sure all caches etc. are updated. 

                with open(os.path.join(sourcePath, "post-changes.sh"), "w", encoding='UTF-8') as f: 

                        f.write(POST_CHANGES) 

                #determine requirements based on distribution 

                if self._platform == "Fedora": 

                        requirements = "python3, python3-qt5, python3-qt5-webkit, espeak, python3-chardet, python3-enchant, tesseract, python3-imaging, python3-urwid" 

                elif self._platform == "openSUSE": 

                        # add python-enchant if OpenSUSE adds it to the repos 

                        requirements = "python3-qt5, espeak, python3-chardet, tesseract-ocr, python3-Pillow, python3-urwid" 

                oldCwd = os.getcwd() 

                os.chdir(sourcePath) 

                subprocess.check_call([ 

                        sys.executable or "python", 

                        "setup.py", 

                        "bdist_rpm", 

                        "--group", "Applications/Productivity", 

                        "--packager", "%s <%s>" % (self._metadata["authors"], self._metadata["email"]), 

                        "--release", release, 

                        #temporarily not needed: python-django, python-django-guardian 

                        #add if packaged somewhere in the future: python-graphviz 

                        "--requires", requirements, 

                        "--post-install", "post-changes.sh", 

                        "--post-uninstall", "post-changes.sh", 

                ]) 

                os.chdir(oldCwd) 

                shutil.copy( 

                        glob.glob(os.path.join(sourcePath, "dist/*.noarch.rpm"))[0], 

                        path 

                ) 

                print("Please keep in mind that an rpm built on one distro, might not work on another.") 

        def disable(self): 

                self.active = False 

                del self._modules 

def init(moduleManager): 

        return RpmPackagerModule(moduleManager)