def init(args, kwargs):
'''Create Gramex scaffolding files.'''
if len(args) > 1:
app_log.error(show_usage('init'))
return
kwargs.setdefault('target', os.getcwd())
app_log.info('Initializing Gramex project at %s', kwargs.target)
data = {
'appname': os.path.basename(kwargs.target),
'author': _check_output('git config user.name', default='Author'),
'email': _check_output('git config user.email',
default='*****@*****.**'),
'date': datetime.datetime.today().strftime('%Y-%m-%d'),
'version': gramex.__version__,
}
# Ensure that appname is a valid Python module name
appname = slug.module(data['appname'])
if appname[0] not in string.ascii_lowercase:
appname = 'app' + appname
data['appname'] = appname
# Create a git repo. But if git fails, do not stop. Continue with the rest.
try:
_run_console('git init')
except OSError:
pass
# Install Git LFS if available. Set git_lfs=None if it fails, so .gitignore ignores assets/**
data['git_lfs'] = which('git-lfs')
if data['git_lfs']:
try:
_run_console('git lfs install')
_run_console('git lfs track "assets/**"')
except OSError:
data['git_lfs'] = None
# Copy all directories & files (as templates)
source_dir = os.path.join(variables['GRAMEXPATH'], 'apps', 'init')
for root, dirs, files in os.walk(source_dir):
for name in dirs + files:
source = os.path.join(root, name)
relpath = os.path.relpath(root, start=source_dir)
target = os.path.join(kwargs.target, relpath,
name.replace('appname', appname))
_copy(source, target, template_data=data)
for empty_dir in ('img', 'data'):
_mkdir(os.path.join(kwargs.target, 'assets', empty_dir))
# Copy error files as-is (not as templates)
error_dir = os.path.join(kwargs.target, 'error')
_mkdir(error_dir)
for source in glob(
os.path.join(variables['GRAMEXPATH'], 'handlers', '?0?.html')):
target = os.path.join(error_dir, os.path.basename(source))
_copy(source, target)
run_setup(kwargs.target)
def test_slug(self):
# Test all invalid characters, alphanumeric, and Unicode
eq_(slug.module('é ♥.2+c-d'), 'e_2_c_d')
eq_(slug.filename('é ♥.2+c-d *? \'" \\/: |'), 'e-.2+c-d')
def init(args, kwargs):
'''Create Gramex scaffolding files.'''
if len(args) > 2:
app_log.error(show_usage('init'))
return
if len(args) == 0:
args.append('default')
source_dir = os.path.join(variables['GRAMEXPATH'], 'apps', 'init', args[0])
if not os.path.exists(source_dir):
app_log.error(f'Unknown init template {args[0]}')
kwargs.setdefault('target', os.getcwd())
app_log.info('Initializing Gramex project at %s', kwargs.target)
data = {
'appname': os.path.basename(kwargs.target),
'author': _check_output('git config user.name', default='Author'),
'email': _check_output('git config user.email',
default='*****@*****.**'),
'date': datetime.datetime.today().strftime('%Y-%m-%d'),
'version': gramex.__version__,
}
# Ensure that appname is a valid Python module name
appname = slug.module(data['appname'])
if appname[0] not in string.ascii_lowercase:
appname = 'app' + appname
data['appname'] = appname
# Create a git repo. But if git fails, do not stop. Continue with the rest.
try:
_run_console('git init')
except OSError:
pass
# Install Git LFS if available. Set git_lfs=None if it fails, so .gitignore ignores assets/**
data['git_lfs'] = which('git-lfs')
if data['git_lfs']:
try:
_run_console('git lfs install')
_run_console('git lfs track "assets/**"')
except OSError:
data['git_lfs'] = None
# Copy all directories & files. Files with '.template.' are treated as templates.
for root, dirs, files in os.walk(source_dir):
relpath = os.path.relpath(root, start=source_dir)
for name in dirs + files:
source = os.path.join(root, name)
targetname = name.replace('$appname', appname)
template_data = None
if '.template.' in name:
targetname, template_data = name.replace('.template.',
'.'), data
target = os.path.join(kwargs.target, relpath, targetname)
if os.path.exists(target):
app_log.warning('Skip existing %s', target)
elif os.path.isdir(source):
_mkdir(target)
elif os.path.isfile(source):
app_log.info('Copy file %s', source)
with io.open(source, 'rb') as handle:
result = handle.read()
if template_data is not None:
result = Template(result).generate(**template_data)
with io.open(target, 'wb') as handle:
handle.write(result)
else:
app_log.warning('Skip unknown file %s', source)
run_setup(kwargs.target)