commit 6efea8654752ccfe4b5f9e2894951b2433b86bde Author: José Carlos Cuevas Albadalejo Date: Tue Jul 8 12:54:45 2014 +0200 First commit diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..e69de29 diff --git a/COPYING b/COPYING new file mode 100644 index 0000000..94a9ed0 --- /dev/null +++ b/COPYING @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + Copyright (C) + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/README.md b/README.md new file mode 100644 index 0000000..8b6d8c6 --- /dev/null +++ b/README.md @@ -0,0 +1,9 @@ +Stevedore +========= + +## A Docker graphical container manager + +##### By José Carlos Cuevas Albadalejo <reset [dot] reboot [at] gmail [dot] com> + +Stevedore is a graphical manager for Docker containers written in Python and +GTK, using Docker Remote API. diff --git a/distribute_setup.py b/distribute_setup.py new file mode 100644 index 0000000..4f7bd08 --- /dev/null +++ b/distribute_setup.py @@ -0,0 +1,481 @@ +#!python +"""Bootstrap distribute installation + +If you want to use setuptools in your package's setup.py, just include this +file in the same directory with it, and add this to the top of your setup.py:: + + from distribute_setup import use_setuptools + use_setuptools() + +If you want to require a specific version of setuptools, set a download +mirror, or use an alternate download directory, you can do so by supplying +the appropriate options to ``use_setuptools()``. + +This file can also be run as a script to install or upgrade setuptools. +""" +import os +import sys +import time +import fnmatch +import tempfile +import tarfile +from distutils import log + +try: + from site import USER_SITE +except ImportError: + USER_SITE = None + +try: + import subprocess + + def _python_cmd(*args): + args = (sys.executable,) + args + return subprocess.call(args) == 0 + +except ImportError: + # will be used for python 2.3 + def _python_cmd(*args): + args = (sys.executable,) + args + # quoting arguments if windows + if sys.platform == 'win32': + def quote(arg): + if ' ' in arg: + return '"%s"' % arg + return arg + args = [quote(arg) for arg in args] + return os.spawnl(os.P_WAIT, sys.executable, *args) == 0 + +DEFAULT_VERSION = "0.6.12" +DEFAULT_URL = "http://pypi.python.org/packages/source/d/distribute/" +SETUPTOOLS_FAKED_VERSION = "0.6c11" + +SETUPTOOLS_PKG_INFO = """\ +Metadata-Version: 1.0 +Name: setuptools +Version: %s +Summary: xxxx +Home-page: xxx +Author: xxx +Author-email: xxx +License: xxx +Description: xxx +""" % SETUPTOOLS_FAKED_VERSION + + +def _install(tarball): + # extracting the tarball + tmpdir = tempfile.mkdtemp() + log.warn('Extracting in %s', tmpdir) + old_wd = os.getcwd() + try: + os.chdir(tmpdir) + tar = tarfile.open(tarball) + _extractall(tar) + tar.close() + + # going in the directory + subdir = os.path.join(tmpdir, os.listdir(tmpdir)[0]) + os.chdir(subdir) + log.warn('Now working in %s', subdir) + + # installing + log.warn('Installing Distribute') + if not _python_cmd('setup.py', 'install'): + log.warn('Something went wrong during the installation.') + log.warn('See the error message above.') + finally: + os.chdir(old_wd) + + +def _build_egg(egg, tarball, to_dir): + # extracting the tarball + tmpdir = tempfile.mkdtemp() + log.warn('Extracting in %s', tmpdir) + old_wd = os.getcwd() + try: + os.chdir(tmpdir) + tar = tarfile.open(tarball) + _extractall(tar) + tar.close() + + # going in the directory + subdir = os.path.join(tmpdir, os.listdir(tmpdir)[0]) + os.chdir(subdir) + log.warn('Now working in %s', subdir) + + # building an egg + log.warn('Building a Distribute egg in %s', to_dir) + _python_cmd('setup.py', '-q', 'bdist_egg', '--dist-dir', to_dir) + + finally: + os.chdir(old_wd) + # returning the result + log.warn(egg) + if not os.path.exists(egg): + raise IOError('Could not build the egg.') + + +def _do_download(version, download_base, to_dir, download_delay): + egg = os.path.join(to_dir, 'distribute-%s-py%d.%d.egg' + % (version, sys.version_info[0], sys.version_info[1])) + if not os.path.exists(egg): + tarball = download_setuptools(version, download_base, + to_dir, download_delay) + _build_egg(egg, tarball, to_dir) + sys.path.insert(0, egg) + import setuptools + setuptools.bootstrap_install_from = egg + + +def use_setuptools(version=DEFAULT_VERSION, download_base=DEFAULT_URL, + to_dir=os.curdir, download_delay=15, no_fake=True): + # making sure we use the absolute path + to_dir = os.path.abspath(to_dir) + was_imported = 'pkg_resources' in sys.modules or \ + 'setuptools' in sys.modules + try: + try: + import pkg_resources + if not hasattr(pkg_resources, '_distribute'): + if not no_fake: + _fake_setuptools() + raise ImportError + except ImportError: + return _do_download(version, download_base, to_dir, download_delay) + try: + pkg_resources.require("distribute>="+version) + return + except pkg_resources.VersionConflict: + e = sys.exc_info()[1] + if was_imported: + sys.stderr.write( + "The required version of distribute (>=%s) is not available,\n" + "and can't be installed while this script is running. Please\n" + "install a more recent version first, using\n" + "'easy_install -U distribute'." + "\n\n(Currently using %r)\n" % (version, e.args[0])) + sys.exit(2) + else: + del pkg_resources, sys.modules['pkg_resources'] # reload ok + return _do_download(version, download_base, to_dir, + download_delay) + except pkg_resources.DistributionNotFound: + return _do_download(version, download_base, to_dir, + download_delay) + finally: + if not no_fake: + _create_fake_setuptools_pkg_info(to_dir) + +def download_setuptools(version=DEFAULT_VERSION, download_base=DEFAULT_URL, + to_dir=os.curdir, delay=15): + """Download distribute from a specified location and return its filename + + `version` should be a valid distribute version number that is available + as an egg for download under the `download_base` URL (which should end + with a '/'). `to_dir` is the directory where the egg will be downloaded. + `delay` is the number of seconds to pause before an actual download + attempt. + """ + # making sure we use the absolute path + to_dir = os.path.abspath(to_dir) + try: + from urllib.request import urlopen + except ImportError: + from urllib2 import urlopen + tgz_name = "distribute-%s.tar.gz" % version + url = download_base + tgz_name + saveto = os.path.join(to_dir, tgz_name) + src = dst = None + if not os.path.exists(saveto): # Avoid repeated downloads + try: + log.warn("Downloading %s", url) + src = urlopen(url) + # Read/write all in one block, so we don't create a corrupt file + # if the download is interrupted. + data = src.read() + dst = open(saveto, "wb") + dst.write(data) + finally: + if src: + src.close() + if dst: + dst.close() + return os.path.realpath(saveto) + +def _no_sandbox(function): + def __no_sandbox(*args, **kw): + try: + from setuptools.sandbox import DirectorySandbox + if not hasattr(DirectorySandbox, '_old'): + def violation(*args): + pass + DirectorySandbox._old = DirectorySandbox._violation + DirectorySandbox._violation = violation + patched = True + else: + patched = False + except ImportError: + patched = False + + try: + return function(*args, **kw) + finally: + if patched: + DirectorySandbox._violation = DirectorySandbox._old + del DirectorySandbox._old + + return __no_sandbox + +@_no_sandbox +def _patch_file(path, content): + """Will backup the file then patch it""" + existing_content = open(path).read() + if existing_content == content: + # already patched + log.warn('Already patched.') + return False + log.warn('Patching...') + _rename_path(path) + f = open(path, 'w') + try: + f.write(content) + finally: + f.close() + return True + + +def _same_content(path, content): + return open(path).read() == content + +def _rename_path(path): + new_name = path + '.OLD.%s' % time.time() + log.warn('Renaming %s into %s', path, new_name) + os.rename(path, new_name) + return new_name + +@_no_sandbox +def _remove_flat_installation(placeholder): + if not os.path.isdir(placeholder): + log.warn('Unkown installation at %s', placeholder) + return False + found = False + for file in os.listdir(placeholder): + if fnmatch.fnmatch(file, 'setuptools*.egg-info'): + found = True + break + if not found: + log.warn('Could not locate setuptools*.egg-info') + return + + log.warn('Removing elements out of the way...') + pkg_info = os.path.join(placeholder, file) + if os.path.isdir(pkg_info): + patched = _patch_egg_dir(pkg_info) + else: + patched = _patch_file(pkg_info, SETUPTOOLS_PKG_INFO) + + if not patched: + log.warn('%s already patched.', pkg_info) + return False + # now let's move the files out of the way + for element in ('setuptools', 'pkg_resources.py', 'site.py'): + element = os.path.join(placeholder, element) + if os.path.exists(element): + _rename_path(element) + else: + log.warn('Could not find the %s element of the ' + 'Setuptools distribution', element) + return True + + +def _after_install(dist): + log.warn('After install bootstrap.') + placeholder = dist.get_command_obj('install').install_purelib + _create_fake_setuptools_pkg_info(placeholder) + +@_no_sandbox +def _create_fake_setuptools_pkg_info(placeholder): + if not placeholder or not os.path.exists(placeholder): + log.warn('Could not find the install location') + return + pyver = '%s.%s' % (sys.version_info[0], sys.version_info[1]) + setuptools_file = 'setuptools-%s-py%s.egg-info' % \ + (SETUPTOOLS_FAKED_VERSION, pyver) + pkg_info = os.path.join(placeholder, setuptools_file) + if os.path.exists(pkg_info): + log.warn('%s already exists', pkg_info) + return + + log.warn('Creating %s', pkg_info) + f = open(pkg_info, 'w') + try: + f.write(SETUPTOOLS_PKG_INFO) + finally: + f.close() + + pth_file = os.path.join(placeholder, 'setuptools.pth') + log.warn('Creating %s', pth_file) + f = open(pth_file, 'w') + try: + f.write(os.path.join(os.curdir, setuptools_file)) + finally: + f.close() + +@_no_sandbox +def _patch_egg_dir(path): + # let's check if it's already patched + pkg_info = os.path.join(path, 'EGG-INFO', 'PKG-INFO') + if os.path.exists(pkg_info): + if _same_content(pkg_info, SETUPTOOLS_PKG_INFO): + log.warn('%s already patched.', pkg_info) + return False + _rename_path(path) + os.mkdir(path) + os.mkdir(os.path.join(path, 'EGG-INFO')) + pkg_info = os.path.join(path, 'EGG-INFO', 'PKG-INFO') + f = open(pkg_info, 'w') + try: + f.write(SETUPTOOLS_PKG_INFO) + finally: + f.close() + return True + + +def _before_install(): + log.warn('Before install bootstrap.') + _fake_setuptools() + + +def _under_prefix(location): + if 'install' not in sys.argv: + return True + args = sys.argv[sys.argv.index('install')+1:] + for index, arg in enumerate(args): + for option in ('--root', '--prefix'): + if arg.startswith('%s=' % option): + top_dir = arg.split('root=')[-1] + return location.startswith(top_dir) + elif arg == option: + if len(args) > index: + top_dir = args[index+1] + return location.startswith(top_dir) + elif option == '--user' and USER_SITE is not None: + return location.startswith(USER_SITE) + return True + + +def _fake_setuptools(): + log.warn('Scanning installed packages') + try: + import pkg_resources + except ImportError: + # we're cool + log.warn('Setuptools or Distribute does not seem to be installed.') + return + ws = pkg_resources.working_set + try: + setuptools_dist = ws.find(pkg_resources.Requirement.parse('setuptools', + replacement=False)) + except TypeError: + # old distribute API + setuptools_dist = ws.find(pkg_resources.Requirement.parse('setuptools')) + + if setuptools_dist is None: + log.warn('No setuptools distribution found') + return + # detecting if it was already faked + setuptools_location = setuptools_dist.location + log.warn('Setuptools installation detected at %s', setuptools_location) + + # if --root or --preix was provided, and if + # setuptools is not located in them, we don't patch it + if not _under_prefix(setuptools_location): + log.warn('Not patching, --root or --prefix is installing Distribute' + ' in another location') + return + + # let's see if its an egg + if not setuptools_location.endswith('.egg'): + log.warn('Non-egg installation') + res = _remove_flat_installation(setuptools_location) + if not res: + return + else: + log.warn('Egg installation') + pkg_info = os.path.join(setuptools_location, 'EGG-INFO', 'PKG-INFO') + if (os.path.exists(pkg_info) and + _same_content(pkg_info, SETUPTOOLS_PKG_INFO)): + log.warn('Already patched.') + return + log.warn('Patching...') + # let's create a fake egg replacing setuptools one + res = _patch_egg_dir(setuptools_location) + if not res: + return + log.warn('Patched done.') + _relaunch() + + +def _relaunch(): + log.warn('Relaunching...') + # we have to relaunch the process + args = [sys.executable] + sys.argv + sys.exit(subprocess.call(args)) + + +def _extractall(self, path=".", members=None): + """Extract all members from the archive to the current working + directory and set owner, modification time and permissions on + directories afterwards. `path' specifies a different directory + to extract to. `members' is optional and must be a subset of the + list returned by getmembers(). + """ + import copy + import operator + from tarfile import ExtractError + directories = [] + + if members is None: + members = self + + for tarinfo in members: + if tarinfo.isdir(): + # Extract directories with a safe mode. + directories.append(tarinfo) + tarinfo = copy.copy(tarinfo) + tarinfo.mode = 448 # decimal for oct 0700 + self.extract(tarinfo, path) + + # Reverse sort directories. + if sys.version_info < (2, 4): + def sorter(dir1, dir2): + return cmp(dir1.name, dir2.name) + directories.sort(sorter) + directories.reverse() + else: + directories.sort(key=operator.attrgetter('name'), reverse=True) + + # Set correct owner, mtime and filemode on directories. + for tarinfo in directories: + dirpath = os.path.join(path, tarinfo.name) + try: + self.chown(tarinfo, dirpath) + self.utime(tarinfo, dirpath) + self.chmod(tarinfo, dirpath) + except ExtractError: + e = sys.exc_info()[1] + if self.errorlevel > 1: + raise + else: + self._dbg(1, "tarfile: %s" % e) + + +def main(argv, version=DEFAULT_VERSION): + """Install or upgrade setuptools and EasyInstall""" + tarball = download_setuptools() + _install(tarball) + + +if __name__ == '__main__': + main(sys.argv[1:]) diff --git a/res/stevedore.glade b/res/stevedore.glade new file mode 100644 index 0000000..f7a0312 --- /dev/null +++ b/res/stevedore.glade @@ -0,0 +1,12 @@ + + + + + + False + Stevedore + + + + + diff --git a/setup.py b/setup.py new file mode 100644 index 0000000..82b67e2 --- /dev/null +++ b/setup.py @@ -0,0 +1,64 @@ +import distribute_setup +distribute_setup.use_setuptools() + +from setuptools import setup, find_packages +import os, sys, shutil + +setup( + name = "stevedore", + version = "0.1", + packages = find_packages('src', exclude=['distribute_setup']), + # install_requires = ['pygtk>=2.0'], + scripts = ['src/stevedore.py','src/docker.py'], + entry_points = { + 'gui_scripts': [ + 'stevedore = stevedore:MainApp.start', + ] + }, + package_data = { + # If any package contains *.glade files, include them: + '': ['*.glade'], + }, + data_files=[('usr/share/stevedore', + ['res/stevedore128x128.png', + 'res/stevedore64x64.png', + 'res/stevedore32x32.png', + 'res/stevedore16x16.png', + 'res/stevedore.glade'])], + + # metadata for upload to PyPI + author = "Jose Carlos Cuevas", + author_email = "reset.reboot@gmail.com", + description = "Graphic application in GTK to manage and build docker containers.", + license = "GPLv3", + keywords = "docker container gtk gnome", + url = "", # project home page, if any +) + +if sys.platform == 'linux2': + osdatadir = '/usr/share/' + ospixmapdir = '/usr/share/pixmaps' + +elif sys.platform == 'win32': + osdatadir = 'C:\\Program Files\\' + ospixmapdir = osdatadir + 'stevedore' + +# Creamos ciertos directorios... +try: + os.mkdir(osdatadir + 'stevedore') + + if sys.platform != 'linux2': + os.mkdir(ospixmapdir) + +except OSError: + pass + +# Ahora copiamos ficheritos aqui y alli... +shutil.copy('res/stevedore.glade',osdatadir + 'stevedore') +shutil.copy('res/stevedore16x16.png',ospixmapdir) +shutil.copy('res/stevedore32x32.png',ospixmapdir) +shutil.copy('res/stevedore64x64.png',ospixmapdir) +shutil.copy('res/stevedore128x128.png',ospixmapdir) + +if sys.platform == 'linux2': + shutil.copy('resources/stevedore.desktop','/usr/share/applications') diff --git a/src/__init__.py b/src/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/src/docker.py b/src/docker.py new file mode 100644 index 0000000..8bcb39e --- /dev/null +++ b/src/docker.py @@ -0,0 +1,8 @@ +# -*- coding: utf-8 -*- +#!/usr/bin/env python + +class DockerInterface(object): + """ + This class encapsulates the docker command line into nice methods for us to work with it. + """ + diff --git a/src/stevedore.py b/src/stevedore.py new file mode 100644 index 0000000..ca1c1ca --- /dev/null +++ b/src/stevedore.py @@ -0,0 +1,67 @@ +#!/usr/bin/env python +# -*- coding: utf-8 -*- + +# This program 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 2 of the License, or +# (at your option) any later version. +# +# This program 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 this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +# Generated with glade2py script +# glade2py script can be found at hocr web site http://hocr.berlios.de + +from gi.repository import Gtk, Gio + +class MainWindow(Gtk.Application): + def __init__(self): + Gtk.Application.__init__(self, application_id = "apps.gnome.stevedore", + flags = Gio.ApplicationFlags.FLAGS_NONE) + self.connect("activate", self.on_app_start) + + def on_app_start(self, data = None): + + # create widget tree ... + self.builder = Gtk.Builder() + self.builder.add_from_file('/usr/share/stevedore/stevedore.glade') + + # connect handlers + self.builder.connect_signals(self) + + # widgets + + # Remember to add your Gtk.Window to the object with self.add_window(my_gtk_window) + + # signal handlers + def on_action_save_activate(self, obj, event = None): + "on_action_save_activate activated" + print 'on_action_save_activate activated' + + def on_action_record_activate(self, obj, event = None): + "on_action_record_activate activated" + print 'on_action_record_activate activated' + + def on_MainWindow_delete_event(self, obj, event = None): + "on_MainWindow_delete_event activated" + print 'on_MainWindow_delete_event activated' + + def on_SaveWindow_delete_event(self, obj, event = None): + "on_SaveWindow_delete_event activated" + print 'on_SaveWindow_delete_event activated' + + +# run main loop +def main(): + main_window = MainWindow() + main_window.run(None) + +if __name__ == "__main__": + main() +