def rose_config_tree_loader(srcdir=None, opts=None):
"""Get a rose config tree from srcdir.
Args:
srcdir(string or Pathlib.path object):
Search for a ``rose-suite.conf`` file in this location.
opts:
Options namespace: To be used to allow CLI
specification of optional configuarations.
Returns:
A Rose ConfigTree object.
"""
opt_conf_keys = []
# get optional config key set as environment variable:
opt_conf_keys_env = os.getenv("ROSE_SUITE_OPT_CONF_KEYS")
if opt_conf_keys_env:
opt_conf_keys += shlex.split(opt_conf_keys_env)
# ... or as command line options
if opts and 'opt_conf_keys' in dir(opts) and opts.opt_conf_keys:
if isinstance(opts.opt_conf_keys, str):
opt_conf_keys += opts.opt_conf_keys.split()
elif isinstance(opts.opt_conf_keys, list):
opt_conf_keys += opts.opt_conf_keys
# Optional definitions
redefinitions = []
if opts and 'defines' in dir(opts) and opts.defines:
redefinitions = opts.defines
# Load the config tree
from metomi.rose.config_tree import ConfigTreeLoader
config_tree = ConfigTreeLoader().load(
str(srcdir),
'rose-suite.conf',
opt_keys=opt_conf_keys,
defines=redefinitions,
)
# Reload the Config using the suite_ variables.
# (we can't do this first time around because we have no idea what the
# templating section is.)
if getattr(opts, 'rose_template_vars', None):
template_section = identify_templating_section(config_tree.node)
for template_var in opts.rose_template_vars:
redefinitions.append(f'[{template_section}]{template_var}')
# Reload the config
config_tree = ConfigTreeLoader().load(
str(srcdir),
'rose-suite.conf',
opt_keys=opt_conf_keys,
defines=redefinitions,
)
return config_tree
def __init__(
self,
event_handler=None,
popen=None,
config_pm=None,
fs_util=None,
suite_engine_proc=None,
):
if not self.CONF_NAME:
self.CONF_NAME = self.NAME
self.event_handler = event_handler
if popen is None:
popen = RosePopener(event_handler)
self.popen = popen
if fs_util is None:
fs_util = FileSystemUtil(event_handler)
self.fs_util = fs_util
if config_pm is None:
config_pm = ConfigProcessorsManager(event_handler, popen, fs_util)
self.config_pm = config_pm
if suite_engine_proc is None:
suite_engine_proc = SuiteEngineProcessor.get_processor(
event_handler=event_handler, popen=popen, fs_util=fs_util
)
self.suite_engine_proc = suite_engine_proc
self.conf_tree_loader = ConfigTreeLoader()
def rose_config_tree_loader(srcdir=None, opts=None):
"""Get a rose config tree from srcdir.
Args:
srcdir(string or Pathlib.path object):
Search for a ``rose-suite.conf`` file in this location.
opts:
Options namespace: To be used to allow CLI
specification of optional configuarations.
Returns:
A Rose ConfigTree object.
"""
opt_conf_keys = []
# get optional config key set as environment variable:
opt_conf_keys_env = os.getenv("ROSE_SUITE_OPT_CONF_KEYS")
if opt_conf_keys_env:
opt_conf_keys += shlex.split(opt_conf_keys_env)
# ... or as command line options
if opts and 'opt_conf_keys' in dir(opts) and opts.opt_conf_keys:
if isinstance(opts.opt_conf_keys, str):
opt_conf_keys += opts.opt_conf_keys.split()
elif isinstance(opts.opt_conf_keys, list):
opt_conf_keys += opts.opt_conf_keys
# Optional definitions
redefinitions = []
if opts and 'defines' in dir(opts) and opts.defines:
redefinitions = opts.defines
# Load the config tree
from metomi.rose.config_tree import ConfigTreeLoader
config_tree = ConfigTreeLoader().load(
str(srcdir),
'rose-suite.conf',
opt_keys=opt_conf_keys,
defines=redefinitions,
)
return config_tree
def rose_config_tree_loader(dir_=None, opts=None):
"""Get a rose config tree from a given dir
Args:
dir_(string or Pathlib.path object):
Search for a ``rose-suite.conf`` file in this location.
opts:
Some sort of options object or string - To be used to allow CLI
specification of optional configuaration.
Returns:
A Rose ConfigTree object.
"""
from metomi.rose.config_tree import ConfigTreeLoader
opt_conf_keys = []
# get optional config key set as environment variable:
opt_conf_keys_env = os.getenv("ROSE_SUITE_OPT_CONF_KEYS")
if opt_conf_keys_env:
opt_conf_keys += shlex.split(opt_conf_keys_env)
# ... or as command line options
if 'opt_conf_keys' in dir(opts) and opts.opt_conf_keys:
opt_conf_keys += opts.opt_conf_keys
# Optional definitions
redefinitions = []
if 'defines' in dir(opts) and opts.defines:
redefinitions = opts.defines
# Load the actual config tree
config_tree = ConfigTreeLoader().load(
str(dir_),
'rose-suite.conf',
opt_keys=opt_conf_keys,
defines=redefinitions
)
return config_tree