def handle_label(self, app_name, directory=None, **options):
if directory is None:
directory = os.getcwd()
#app_name =label
app_template = options.get('app_template') or os.path.join(dj_scaffold.__path__[0], 'conf', 'app')
app_dir = os.path.join(options.get('parent_path') or directory, app_name)
if not os.path.exists(app_template):
raise CommandError("The template path, %r, does not exist." % app_template)
# Determine the project_name by using the basename of directory,
# which should be the full path of the project directory (or the
# current directory if no directory was passed).
project_name = os.path.basename(directory)
if app_name == project_name:
raise CommandError("You cannot create an app with the same name"
" (%r) as your project." % app_name)
# Check that the app_name cannot be imported.
try:
import_module(app_name)
except ImportError:
pass
else:
raise CommandError("%r conflicts with the name of an existing Python module and cannot be used as an app name. Please try another name." % app_name)
# Get any boilerplate replacement variables:
replace = {}
utils.copy_template(app_template, app_dir, replace)
def handle_label(self, app_name, directory=None, **options):
if directory is None:
directory = os.getcwd()
#app_name =label
app_template = options.get('app_template') or os.path.join(
dj_scaffold.__path__[0], 'conf', 'app')
app_dir = os.path.join(
options.get('parent_path') or directory, app_name)
if not os.path.exists(app_template):
raise CommandError("The template path, %r, does not exist." %
app_template)
# Determine the project_name by using the basename of directory,
# which should be the full path of the project directory (or the
# current directory if no directory was passed).
project_name = os.path.basename(directory)
if app_name == project_name:
raise CommandError("You cannot create an app with the same name"
" (%r) as your project." % app_name)
# Check that the app_name cannot be imported.
try:
import_module(app_name)
except ImportError:
pass
else:
raise CommandError(
"%r conflicts with the name of an existing Python module and cannot be used as an app name. Please try another name."
% app_name)
# Get any boilerplate replacement variables:
replace = {}
utils.copy_template(app_template, app_dir, replace)
def start_project():
"""
Copy a project template, replacing boilerplate variables.
"""
usage = "usage: %prog [options] project_name [base_destination_dir]"
parser = optparse.OptionParser(usage=usage)
parser.add_option('-t',
'--template-dir',
dest='src_dir',
help='project template directory to use',
default=TEMPLATE_DIR)
options, args = parser.parse_args()
if len(args) not in (1, 2):
parser.print_help()
sys.exit(1)
project_name = args[0]
src = options.src_dir
if len(args) > 1:
base_dest_dir = args[1]
else:
base_dest_dir = ''
dest = os.path.join(base_dest_dir, project_name)
# Get any boilerplate replacement variables:
replace = {}
for var, help, default in utils.get_boilerplate(src, project_name):
help = help or var
if default is not None:
prompt = '%s [%s]: ' % (help, default)
else:
prompt = '%s: ' % help
value = None
while not value:
value = raw_input(prompt) or default
replace[var] = value
utils.copy_template(src, dest, replace)
def start_project():
"""
Copy a project template, replacing boilerplate variables.
"""
usage = "usage: %prog [options] project_name [base_destination_dir]"
parser = optparse.OptionParser(usage=usage)
parser.add_option('-t', '--template-dir', dest='src_dir',
help='project template directory to use',
default=TEMPLATE_DIR)
options, args = parser.parse_args()
if len(args) not in (1, 2):
parser.print_help()
sys.exit(1)
project_name = args[0]
src = options.src_dir
if len(args) > 1:
base_dest_dir = args[1]
else:
base_dest_dir = ''
dest = os.path.join(base_dest_dir, project_name)
# Get any boilerplate replacement variables:
replace = {}
for var, help, default in utils.get_boilerplate(src, project_name):
help = help or var
if default is not None:
prompt = '%s [%s]: ' % (help, default)
else:
prompt = '%s: ' % help
value = None
while not value:
value = raw_input(prompt) or default
replace[var] = value
utils.copy_template(src, dest, replace)
