def profile_from_dict(profile, profile_name, cli_vars='{}'):
from dbt.config import Profile, ConfigRenderer
from dbt.context.base import generate_base_context
from dbt.utils import parse_cli_vars
if not isinstance(cli_vars, dict):
cli_vars = parse_cli_vars(cli_vars)
renderer = ConfigRenderer(generate_base_context(cli_vars))
return Profile.from_raw_profile_info(
profile,
profile_name,
renderer,
)
def config_from_parts_or_dicts(project, profile, packages=None, cli_vars='{}'):
from dbt.config import Project, Profile, RuntimeConfig
from dbt.utils import parse_cli_vars
from copy import deepcopy
if not isinstance(project, Project):
project = Project.from_project_config(deepcopy(project), packages)
if not isinstance(profile, Profile):
profile = Profile.from_raw_profile_info(deepcopy(profile),
project.profile_name)
if not isinstance(cli_vars, dict):
cli_vars = parse_cli_vars(cli_vars)
return RuntimeConfig.from_parts(project=project,
profile=profile,
cli_vars=cli_vars)
def config_from_parts_or_dicts(project, profile, packages=None, cli_vars='{}'):
from dbt.config import Project, Profile, RuntimeConfig
from dbt.utils import parse_cli_vars
from copy import deepcopy
if not isinstance(cli_vars, dict):
cli_vars = parse_cli_vars(cli_vars)
if not isinstance(project, Project):
project = Project.from_project_config(deepcopy(project), packages)
if not isinstance(profile, Profile):
profile = Profile.from_raw_profile_info(deepcopy(profile),
project.profile_name,
cli_vars)
args = Obj()
args.vars = repr(cli_vars)
return RuntimeConfig.from_parts(
project=project,
profile=profile,
args=args
)
def validate_connection(cls, target_dict):
"""Validate a connection dictionary. On error, raises a DbtConfigError.
"""
target_name = 'test'
# make a fake profile that we can parse
profile_data = {
'outputs': {
target_name: target_dict,
},
}
# this will raise a DbtConfigError on failure
profile = Profile.from_raw_profile_info(
raw_profile=profile_data,
profile_name='',
target_override=target_name,
renderer=ProfileRenderer(generate_base_context({})),
)
result = cls.attempt_connection(profile)
if result is not None:
raise dbt.exceptions.DbtProfileError(
result, result_type='connection_failure')