def clone_dir(self, name):
sh.bold_white_on_black(u'Creating ')
sh.bold_cyan_on_black(self.project_file(name))
context = self.get_context()
try:
shutil.copytree(SHRINE_FILE('skel', name), self.project_file(name))
for filename in glob(self.project_file(name, '*.html')):
contents = open(filename).read()
for name in context:
variable = '@{}@'.format(name)
contents = contents.replace(variable, context[name])
open(filename, 'w').write(contents)
except:
sh.bold_red_on_black(ballot)
raise
else:
sh.bold_green_on_black(checkmark)
sh.indent()
for path in glob(self.project_file(join(name, '*'))):
sh.bold_white(arrow)
sh.bold_green_on_black(path)
print
sh.dedent()
def create_file(self, name):
context = self.get_context()
with self.new_file(name) as destination:
with self.skel_file(name) as view:
sh.bold_white_on_black(u'Creating ')
sh.bold_green_on_black(self.project_file(name))
try:
body = view.read()
inside = body.format(**context)
destination.write(inside)
except:
sh.bold_red(ballot)
raise
else:
sh.bold_green(checkmark)
def prepare_for_heroku(self):
if not self.should_create_heroku_app:
return
os.chdir(self.project_path)
response = envoy.run('heroku version')
if response and 'toolbelt' in response.std_out:
sh.bold_red_on_black('Creating heroku app...\n')
r = envoy.run("heroku create")
if r.status_code is 0:
sh.bold_green('\n{}\n'.format(r.std_out))
else:
sh.bold_red('\n{}\n{}'.format(r.std_out, r.std_err))
else:
sh.bold_red_on_black('Heroku toolbelt is not installed.\n')
sh.bold_white_on_black('More info: http://toolbelt.heroku.com')
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')