def abort(self, failure=None):
os.chdir(self.pwd)
if not exists(self.project_name):
return
if failure:
sh.bold_red_on_black("\r\nOOps, it broke :(\n\n{}\n".format(unicode(failure)))
try:
sh.bold_yellow_on_black("\r\nDo you want to remove the directory `{}` ?\n".format(self.project_name))
if raw_input('(type "y" or "n"): ').lower().strip() == 'y':
shutil.rmtree(self.project_name)
except KeyboardInterrupt:
sh.bold_red("Aborted without removing the directory `{}\n".format(self.project_name))
def run(self, args):
if not args:
sh.bold_white_on_black("USAGE: ")
sh.bold_green_on_black("shrine create name_of_the_project\n")
raise SystemExit(1)
self.project_name = unicode(args.pop(0)).strip()
self.project_path = join(self.pwd, self.project_name)
self.shrine_tmp_dir = '{}_temp'.format(self.project_name)
if os.path.exists(self.project_name):
sh.bold_red_on_black("{} already exists\n".format(self.project_name))
print
raise SystemExit(1)
if not re.search(r'^[a-zA-Z][\w_]+$', self.project_name):
example = re.sub(r'^[\W0-9]+', '', self.project_name)
example = ''.join(re.findall(r'^[a-zA-Z]\w+', example)) or 'project_name'
sh.bold_red_on_black("Invalid shrine name: {}\n".format(self.project_name))
sh.bold_white_on_black("Please use a valid python package name\n")
sh.bold_white_on_black("Example: ")
sh.bold_green_on_black(example)
print
raise SystemExit(1)
self.ask_user_preferences()
sh.bold_yellow_on_black("Creating `{}`...".format(self.project_name))
templates = [
SHRINE_FILE('skel/README.md'),
SHRINE_FILE('skel/Procfile'),
SHRINE_FILE('skel/requirements.txt'),
SHRINE_FILE('skel/.gitignore'),
]
templates.extend(glob(SHRINE_FILE('skel/*.py')))
os.makedirs(self.project_name)
tmp_dir_path = join(self.project_name, self.shrine_tmp_dir)
os.makedirs(tmp_dir_path)
for template in templates:
name = basename(template)
self.create_file(name)
static_dirs = [
SHRINE_FILE('skel/media'),
SHRINE_FILE('skel/templates'),
SHRINE_FILE('skel/controllers'),
]
for path in static_dirs:
self.clone_dir(basename(path))
sh.bold_yellow_on_black(logo)
print
self.create_git_repository()
self.prepare_for_heroku()
sh.bold_green_on_black('now execute:\n\n')
sh.bold_white_on_black(' cd {}\n'.format(self.project_name))
sh.bold_white_on_black(' shrine run\n')