def get_cli_opts_node(opts=None, srcdir=None):
"""Create a ConfigNode representing options set on the command line.
Args:
opts (CylcOptionParser object):
Object with values from the command line.
Returns:
Rose ConfigNode.
Example:
>>> from types import SimpleNamespace
>>> opts = SimpleNamespace(
... opt_conf_keys='A B',
... defines=["[env]FOO=BAR"],
... rose_template_vars=["QUX=BAZ"]
... )
>>> node = get_cli_opts_node(opts)
>>> node['opts']
{'value': 'A B', 'state': '!', 'comments': []}
>>> node['env']['FOO']
{'value': 'BAR', 'state': '', 'comments': []}
>>> node['template variables']['QUX']
{'value': 'BAZ', 'state': '', 'comments': []}
"""
# Unpack info we want from opts:
opt_conf_keys = []
defines = []
rose_template_vars = []
if opts and 'opt_conf_keys' in dir(opts):
opt_conf_keys = opts.opt_conf_keys
if opts and 'defines' in dir(opts):
defines = opts.defines
if opts and 'rose_template_vars' in dir(opts):
rose_template_vars = opts.rose_template_vars
rose_orig_host = get_host()
defines.append(f'[env]ROSE_ORIG_HOST={rose_orig_host}')
rose_template_vars.append(f'ROSE_ORIG_HOST={rose_orig_host}')
# Construct new ouput based on optional Configs:
newconfig = ConfigNode()
# For each __define__ determine whether it is an env or template define.
for define in defines:
match = re.match((r'^\[(?P<key1>.*)\](?P<state>!{0,2})'
r'(?P<key2>.*)\s*=\s*(?P<value>.*)'),
define).groupdict()
if match['key1'] == '' and match['state'] in ['!', '!!']:
LOG.warning(
'CLI opts set to ignored or trigger-ignored will be ignored.')
else:
newconfig.set(keys=[match['key1'], match['key2']],
value=match['value'],
state=match['state'])
# For each __suite define__ add define.
if srcdir is not None:
config_node = rose_config_tree_loader(srcdir, opts).node
templating = identify_templating_section(config_node)
else:
templating = 'template variables'
for define in rose_template_vars:
match = re.match(r'(?P<state>!{0,2})(?P<key>.*)\s*=\s*(?P<value>.*)',
define).groupdict()
# Guess templating type?
newconfig.set(keys=[templating, match['key']],
value=match['value'],
state=match['state'])
# Specialised treatement of optional configs.
if 'opts' not in newconfig:
newconfig['opts'] = ConfigNode()
newconfig['opts'].value = ''
newconfig['opts'].value = merge_opts(newconfig, opt_conf_keys)
newconfig['opts'].state = '!'
return newconfig
def get_cli_opts_node(opts=None):
"""Create a ConfigNode representing options set on the command line.
Args:
opts (CylcOptionParser object):
Object with values from the command line.
Returns:
Rose ConfigNode.
Example:
>>> from types import SimpleNamespace
>>> opts = SimpleNamespace(
... opt_conf_keys='A B',
... defines=["[env]FOO=BAR"],
... define_suites=["QUX=BAZ"]
... )
>>> node = get_cli_opts_node(opts)
>>> node['opts']
{'value': 'A B', 'state': '!', 'comments': []}
>>> node['env']['FOO']
{'value': 'BAR', 'state': '', 'comments': []}
>>> node['jinja2:suite.rc']['QUX']
{'value': 'BAZ', 'state': '', 'comments': []}
"""
# Unpack info we want from opts:
opt_conf_keys = []
defines = []
suite_defines = []
if opts and 'opt_conf_keys' in dir(opts):
opt_conf_keys = opts.opt_conf_keys
if opts and 'defines' in dir(opts):
defines = opts.defines
if opts and 'define_suites' in dir(opts):
suite_defines = opts.define_suites
# Construct new ouput based on optional Configs:
newconfig = ConfigNode()
# For each __define__ determine whether it is an env or template define.
for define in defines:
match = re.match((r'^\[(?P<key1>.*)\](?P<state>!{0,2})'
r'(?P<key2>.*)\s*=\s*(?P<value>.*)'),
define).groupdict()
if match['key1'] == '' and match['state'] in ['!', '!!']:
LOG.warning(
'CLI opts set to ignored or trigger-ignored will be ignored.')
else:
newconfig.set(keys=[match['key1'], match['key2']],
value=match['value'],
state=match['state'])
# For each __suite define__ add define.
for define in suite_defines:
# For now just assuming that we just support Jinja2 - after I've
# Implemented the fully template-engine neutral template variables
# section this should be a moot point.
match = re.match(r'(?P<state>!{0,2})(?P<key>.*)\s*=\s*(?P<value>.*)',
define).groupdict()
newconfig.set(keys=['jinja2:suite.rc', match['key']],
value=match['value'],
state=match['state'])
# Specialised treatement of optional configs.
if 'opts' not in newconfig:
newconfig['opts'] = ConfigNode()
newconfig['opts'].value = ''
newconfig['opts'].value = merge_opts(newconfig, opt_conf_keys)
newconfig['opts'].state = '!'
return newconfig