diff options
Diffstat (limited to 'eggs/djangorecipe-0.20-py2.6.egg/djangorecipe/recipe.py')
| -rw-r--r-- | eggs/djangorecipe-0.20-py2.6.egg/djangorecipe/recipe.py | 466 |
1 files changed, 0 insertions, 466 deletions
diff --git a/eggs/djangorecipe-0.20-py2.6.egg/djangorecipe/recipe.py b/eggs/djangorecipe-0.20-py2.6.egg/djangorecipe/recipe.py deleted file mode 100644 index 2282513..0000000 --- a/eggs/djangorecipe-0.20-py2.6.egg/djangorecipe/recipe.py +++ /dev/null @@ -1,466 +0,0 @@ -from random import choice -import os -import subprocess -import urllib2 -import shutil -import logging -import re - -from zc.buildout import UserError -import zc.recipe.egg -import setuptools - -script_template = { - 'wsgi': ''' - -%(relative_paths_setup)s -import sys -sys.path[0:0] = [ - %(path)s, - ] -%(initialization)s -import %(module_name)s - -application = %(module_name)s.%(attrs)s(%(arguments)s) -''', - 'fcgi': ''' - -%(relative_paths_setup)s -import sys -sys.path[0:0] = [ - %(path)s, - ] -%(initialization)s -import %(module_name)s - -%(module_name)s.%(attrs)s(%(arguments)s) -''' -} - - -settings_template = ''' -import os - -ADMINS = ( - # ('Your Name', 'your_email@domain.com'), -) - -MANAGERS = ADMINS - -DATABASE_ENGINE = 'sqlite3' # 'postgresql_psycopg2', 'postgresql', 'mysql', 'sqlite3' or 'oracle'. -DATABASE_NAME = '%(project)s.db' -DATABASE_USER = '' # Not used with sqlite3. -DATABASE_PASSWORD = '' # Not used with sqlite3. -DATABASE_HOST = '' # Set to empty string for localhost. Not used with sqlite3. -DATABASE_PORT = '' # Set to empty string for default. Not used with sqlite3. - -TIME_ZONE = 'America/Chicago' - -LANGUAGE_CODE = 'en-us' - -# Absolute path to the directory that holds media. -# Example: "/home/media/media.lawrence.com/" -MEDIA_ROOT = %(media_root)s - -# URL that handles the media served from MEDIA_ROOT. Make sure to use a -# trailing slash if there is a path component (optional in other cases). -# Examples: "http://media.lawrence.com", "http://example.com/media/" -MEDIA_URL = '/media/' - -# URL prefix for admin media -- CSS, JavaScript and images. Make sure to use a -# trailing slash. -# Examples: "http://foo.com/media/", "/media/". -ADMIN_MEDIA_PREFIX = '/admin_media/' - -# Don't share this with anybody. -SECRET_KEY = '%(secret)s' - -MIDDLEWARE_CLASSES = ( - 'django.middleware.common.CommonMiddleware', - 'django.contrib.sessions.middleware.SessionMiddleware', - 'django.contrib.auth.middleware.AuthenticationMiddleware', - 'django.middleware.doc.XViewMiddleware', -) - -ROOT_URLCONF = '%(urlconf)s' - - -INSTALLED_APPS = ( - 'django.contrib.auth', - 'django.contrib.contenttypes', - 'django.contrib.sessions', - 'django.contrib.admin', -) - -TEMPLATE_LOADERS = ( - 'django.template.loaders.filesystem.load_template_source', - 'django.template.loaders.app_directories.load_template_source', -) - -TEMPLATE_DIRS = ( - os.path.join(os.path.dirname(__file__), "templates"), -) - - -''' - -production_settings = ''' -from %(project)s.settings import * -''' - -development_settings = ''' -from %(project)s.settings import * -DEBUG=True -TEMPLATE_DEBUG=DEBUG -''' - -urls_template = ''' -from django.conf.urls.defaults import patterns, include, handler500 -from django.conf import settings -from django.contrib import admin -admin.autodiscover() - -handler500 # Pyflakes - -urlpatterns = patterns( - '', - (r'^admin/(.*)', admin.site.root), - (r'^accounts/login/$', 'django.contrib.auth.views.login'), -) - -if settings.DEBUG: - urlpatterns += patterns('', - (r'^media/(?P<path>.*)$', 'django.views.static.serve', - {'document_root': settings.MEDIA_ROOT}), - ) -''' - -class Recipe(object): - def __init__(self, buildout, name, options): - self.log = logging.getLogger(name) - self.egg = zc.recipe.egg.Egg(buildout, options['recipe'], options) - - self.buildout, self.name, self.options = buildout, name, options - options['location'] = os.path.join( - buildout['buildout']['parts-directory'], name) - options['bin-directory'] = buildout['buildout']['bin-directory'] - - options.setdefault('project', 'project') - options.setdefault('settings', 'development') - - options.setdefault('urlconf', options['project'] + '.urls') - options.setdefault( - 'media_root', - "os.path.join(os.path.dirname(__file__), 'media')") - # Set this so the rest of the recipe can expect the values to be - # there. We need to make sure that both pythonpath and extra-paths are - # set for BBB. - if 'extra-paths' in options: - options['pythonpath'] = options['extra-paths'] - else: - options.setdefault('extra-paths', options.get('pythonpath', '')) - - # Usefull when using archived versions - buildout['buildout'].setdefault( - 'download-cache', - os.path.join(buildout['buildout']['directory'], - 'downloads')) - - # mod_wsgi support script - options.setdefault('wsgi', 'false') - options.setdefault('fcgi', 'false') - options.setdefault('wsgilog', '') - options.setdefault('logfile', '') - - # only try to download stuff if we aren't asked to install from cache - self.install_from_cache = self.buildout['buildout'].get( - 'install-from-cache', '').strip() == 'true' - - - def install(self): - location = self.options['location'] - base_dir = self.buildout['buildout']['directory'] - - project_dir = os.path.join(base_dir, self.options['project']) - - download_dir = self.buildout['buildout']['download-cache'] - if not os.path.exists(download_dir): - os.mkdir(download_dir) - - version = self.options['version'] - # Remove a pre-existing installation if it is there - if os.path.exists(location): - shutil.rmtree(location) - - if self.is_svn_url(version): - self.install_svn_version(version, download_dir, location, - self.install_from_cache) - else: - tarball = self.get_release(version, download_dir) - # Extract and put the dir in its proper place - self.install_release(version, download_dir, tarball, location) - - self.options['setup'] = location - development = zc.recipe.egg.Develop(self.buildout, - self.options['recipe'], - self.options) - development.install() - del self.options['setup'] - - extra_paths = self.get_extra_paths() - requirements, ws = self.egg.working_set(['djangorecipe']) - - script_paths = [] - - # Create the Django management script - script_paths.extend(self.create_manage_script(extra_paths, ws)) - - # Create the test runner - script_paths.extend(self.create_test_runner(extra_paths, ws)) - - # Make the wsgi and fastcgi scripts if enabled - script_paths.extend(self.make_scripts(extra_paths, ws)) - - # Create default settings if we haven't got a project - # egg specified, and if it doesn't already exist - if not self.options.get('projectegg'): - if not os.path.exists(project_dir): - self.create_project(project_dir) - else: - self.log.info( - 'Skipping creating of project: %(project)s since ' - 'it exists' % self.options) - - return script_paths + [location] - - def install_svn_version(self, version, download_dir, location, - install_from_cache): - svn_url = self.version_to_svn(version) - download_location = os.path.join( - download_dir, 'django-' + - self.version_to_download_suffix(version)) - if not install_from_cache: - if os.path.exists(download_location): - if self.svn_update(download_location, version): - raise UserError( - "Failed to update Django; %s. " - "Please check your internet connection." % ( - download_location)) - else: - self.log.info("Checking out Django from svn: %s" % svn_url) - cmd = 'svn co %s %s' % (svn_url, download_location) - if not self.buildout['buildout'].get('verbosity'): - cmd += ' -q' - if self.command(cmd): - raise UserError("Failed to checkout Django. " - "Please check your internet connection.") - else: - self.log.info("Installing Django from cache: " + download_location) - - shutil.copytree(download_location, location) - - - def install_release(self, version, download_dir, tarball, destination): - extraction_dir = os.path.join(download_dir, 'django-archive') - setuptools.archive_util.unpack_archive(tarball, extraction_dir) - # Lookup the resulting extraction dir instead of guessing it - # (Django releases have a tendency not to be consistend here) - untarred_dir = os.path.join(extraction_dir, - os.listdir(extraction_dir)[0]) - shutil.move(untarred_dir, destination) - shutil.rmtree(extraction_dir) - - def get_release(self, version, download_dir): - tarball = os.path.join(download_dir, 'django-%s.tar.gz' % version) - - # Only download when we don't yet have an archive - if not os.path.exists(tarball): - download_url = 'http://www.djangoproject.com/download/%s/tarball/' - self.log.info("Downloading Django from: %s" % ( - download_url % version)) - - tarball_f = open(tarball, 'wb') - f = urllib2.urlopen(download_url % version) - tarball_f.write(f.read()) - tarball_f.close() - f.close() - return tarball - - def create_manage_script(self, extra_paths, ws): - project = self.options.get('projectegg', self.options['project']) - return zc.buildout.easy_install.scripts( - [(self.options.get('control-script', self.name), - 'djangorecipe.manage', 'main')], - ws, self.options['executable'], self.options['bin-directory'], - extra_paths = extra_paths, - arguments= "'%s.%s'" % (project, - self.options['settings'])) - - - - def create_test_runner(self, extra_paths, working_set): - apps = self.options.get('test', '').split() - # Only create the testrunner if the user requests it - if apps: - return zc.buildout.easy_install.scripts( - [(self.options.get('testrunner', 'test'), - 'djangorecipe.test', 'main')], - working_set, self.options['executable'], - self.options['bin-directory'], - extra_paths = extra_paths, - arguments= "'%s.%s', %s" % ( - self.options['project'], - self.options['settings'], - ', '.join(["'%s'" % app for app in apps]))) - else: - return [] - - - def create_project(self, project_dir): - os.makedirs(project_dir) - - template_vars = {'secret': self.generate_secret()} - template_vars.update(self.options) - - self.create_file( - os.path.join(project_dir, 'development.py'), - development_settings, template_vars) - - self.create_file( - os.path.join(project_dir, 'production.py'), - production_settings, template_vars) - - self.create_file( - os.path.join(project_dir, 'urls.py'), - urls_template, template_vars) - - self.create_file( - os.path.join(project_dir, 'settings.py'), - settings_template, template_vars) - - # Create the media and templates directories for our - # project - os.mkdir(os.path.join(project_dir, 'media')) - os.mkdir(os.path.join(project_dir, 'templates')) - - # Make the settings dir a Python package so that Django - # can load the settings from it. It will act like the - # project dir. - open(os.path.join(project_dir, '__init__.py'), 'w').close() - - def make_scripts(self, extra_paths, ws): - scripts = [] - _script_template = zc.buildout.easy_install.script_template - for protocol in ('wsgi', 'fcgi'): - zc.buildout.easy_install.script_template = \ - zc.buildout.easy_install.script_header + \ - script_template[protocol] - if self.options.get(protocol, '').lower() == 'true': - project = self.options.get('projectegg', - self.options['project']) - scripts.extend( - zc.buildout.easy_install.scripts( - [('%s.%s' % (self.options.get('control-script', - self.name), - protocol), - 'djangorecipe.%s' % protocol, 'main')], - ws, - self.options['executable'], - self.options['bin-directory'], - extra_paths=extra_paths, - arguments= "'%s.%s', logfile='%s'" % ( - project, self.options['settings'], - self.options.get('logfile')))) - zc.buildout.easy_install.script_template = _script_template - return scripts - - def is_svn_url(self, version): - # Search if there is http/https/svn or svn+[a tunnel identifier] in the - # url or if the trunk marker is used, all indicating the use of svn - svn_version_search = re.compile( - r'^(http|https|svn|svn\+[a-zA-Z-_]+)://|^(trunk)$').search(version) - return svn_version_search is not None - - def version_to_svn(self, version): - if version == 'trunk': - return 'http://code.djangoproject.com/svn/django/trunk/' - else: - return version - - def version_to_download_suffix(self, version): - if version == 'trunk': - return 'svn' - return [p for p in version.split('/') if p][-1] - - def svn_update(self, path, version): - command = 'svn up' - revision_search = re.compile(r'@([0-9]*)$').search( - self.options['version']) - - if revision_search is not None: - command += ' -r ' + revision_search.group(1) - self.log.info("Updating Django from svn") - if not self.buildout['buildout'].get('verbosity'): - command += ' -q' - return self.command(command, cwd=path) - - def get_extra_paths(self): - extra_paths = [self.options['location'], - self.buildout['buildout']['directory'] - ] - - # Add libraries found by a site .pth files to our extra-paths. - if 'pth-files' in self.options: - import site - for pth_file in self.options['pth-files'].splitlines(): - pth_libs = site.addsitedir(pth_file, set()) - if not pth_libs: - self.log.warning( - "No site *.pth libraries found for pth_file=%s" % ( - pth_file,)) - else: - self.log.info("Adding *.pth libraries=%s" % pth_libs) - self.options['extra-paths'] += '\n' + '\n'.join(pth_libs) - - pythonpath = [p.replace('/', os.path.sep) for p in - self.options['extra-paths'].splitlines() if p.strip()] - - extra_paths.extend(pythonpath) - return extra_paths - - def update(self): - newest = self.buildout['buildout'].get('newest') != 'false' - if newest and not self.install_from_cache and \ - self.is_svn_url(self.options['version']): - self.svn_update(self.options['location'], self.options['version']) - - extra_paths = self.get_extra_paths() - requirements, ws = self.egg.working_set(['djangorecipe']) - # Create the Django management script - self.create_manage_script(extra_paths, ws) - - # Create the test runner - self.create_test_runner(extra_paths, ws) - - # Make the wsgi and fastcgi scripts if enabled - self.make_scripts(extra_paths, ws) - - def command(self, cmd, **kwargs): - output = subprocess.PIPE - if self.buildout['buildout'].get('verbosity'): - output = None - command = subprocess.Popen( - cmd, shell=True, stdout=output, **kwargs) - return command.wait() - - def create_file(self, file, template, options): - if os.path.exists(file): - return - - f = open(file, 'w') - f.write(template % options) - f.close() - - def generate_secret(self): - chars = 'abcdefghijklmnopqrstuvwxyz0123456789!@#$%^&*(-_=+)' - return ''.join([choice(chars) for i in range(50)]) |