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Config -> KiwiConfig, _Storage -> StorageConfig, _Network -> NetworkConfig

This commit is contained in:
Jörn-Michael Miehe 2021-10-26 15:56:58 +02:00
parent 7dc6e6789f
commit 8260ddef3c
3 changed files with 75 additions and 76 deletions

View file

@ -6,7 +6,7 @@ from pathlib import Path
import click
from .._constants import KIWI_CONF_NAME
from ..config import Config
from ..config import KiwiConfig
from ..instance import Instance, pass_instance
from ..misc import user_query
@ -42,7 +42,7 @@ def cmd(ctx: Instance, output: Path, force: bool, show: bool):
if output is not None:
ctx.directory = output
current_config = Config() if force else ctx.config
current_config = KiwiConfig() if force else ctx.config
if show:
# just show the currently effective kiwi.yml
@ -72,4 +72,4 @@ def cmd(ctx: Instance, output: Path, force: bool, show: bool):
# write out the new kiwi.yml
with open(ctx.directory.joinpath(KIWI_CONF_NAME), "w") as file:
Config.parse_obj(kiwi_dict).dump_kiwi_yml(file)
KiwiConfig.parse_obj(kiwi_dict).dump_kiwi_yml(file)

View file

@ -4,14 +4,14 @@ from ipaddress import IPv4Network
from pathlib import Path
from typing import Optional, Dict, List, Any, TextIO
import ruamel.yaml
from pydantic import BaseModel, constr, root_validator, validator
from ruamel.yaml import YAML
from ._constants import RE_SEMVER, RE_VARNAME, KIWI_CONF_NAME
from .misc import _format_kiwi_yml
class _Storage(BaseModel):
class StorageConfig(BaseModel):
"""a storage subsection"""
directory: Path
@ -36,12 +36,12 @@ class _Storage(BaseModel):
raise ValueError("Invalid Storage Format")
class _Project(BaseModel):
class ProjectConfig(BaseModel):
"""a project subsection"""
name: constr(regex=RE_VARNAME)
enabled: bool = True
override_storage: Optional[_Storage]
override_storage: Optional[StorageConfig]
@property
def kiwi_dict(self) -> Dict[str, Any]:
@ -97,7 +97,7 @@ class _Project(BaseModel):
raise ValueError("Invalid Project Format")
class _Network(BaseModel):
class NetworkConfig(BaseModel):
"""a network subsection"""
name: constr(to_lower=True, regex=RE_VARNAME)
@ -113,7 +113,7 @@ class _Network(BaseModel):
}
class Config(BaseModel):
class KiwiConfig(BaseModel):
"""represents a kiwi.yml"""
version: constr(regex=RE_SEMVER) = "0.2.0"
@ -122,28 +122,27 @@ class Config(BaseModel):
Path("/bin/bash"),
]
projects: List[_Project] = []
projects: List[ProjectConfig] = []
environment: Dict[str, Optional[str]] = {}
storage: _Storage = _Storage(
storage: StorageConfig = StorageConfig(
directory="/var/local/kiwi",
)
network: _Network = _Network(
network: NetworkConfig = NetworkConfig(
name="kiwi_hub",
cidr="10.22.46.0/24",
)
@classmethod
@functools.lru_cache(maxsize=5)
def from_directory(cls, instance: Path):
def from_directory(cls, directory: Path):
"""parses an actual kiwi.yml from disk (cached)"""
try:
with open(instance.joinpath(KIWI_CONF_NAME)) as kc:
yml = ruamel.yaml.round_trip_load(kc)
return cls.parse_obj(yml)
with open(directory.joinpath(KIWI_CONF_NAME)) as kc:
return cls.parse_obj(YAML().load(kc))
except FileNotFoundError:
# return the defaults if no kiwi.yml found
@ -183,7 +182,7 @@ class Config(BaseModel):
def dump_kiwi_yml(self, stream: TextIO) -> None:
"""dump a kiwi.yml file"""
yml = ruamel.yaml.YAML()
yml = YAML()
yml.indent(offset=2)
yml.dump(self.kiwi_dict, stream=stream, transform=_format_kiwi_yml)

View file

@ -6,7 +6,7 @@ import pytest
import ruamel.yaml
from pydantic import ValidationError
from kiwi_scp.config import Config
from kiwi_scp.config import KiwiConfig
class UnCoercible:
@ -19,10 +19,10 @@ class UnCoercible:
def test_default():
import toml
c = Config()
c = KiwiConfig()
version = toml.load("./pyproject.toml")["tool"]["poetry"]["version"]
assert c == Config.from_default()
assert c == KiwiConfig.from_default()
assert c.version == version
assert len(c.shells) == 1
@ -61,23 +61,23 @@ def test_default():
#########
def test_version_valid():
c = Config(version="0.0.0")
c = KiwiConfig(version="0.0.0")
assert c.version == "0.0.0"
c = Config(version="0.0")
c = KiwiConfig(version="0.0")
assert c.version == "0.0"
c = Config(version="0")
c = KiwiConfig(version="0")
assert c.version == "0"
c = Config(version=1.0)
c = KiwiConfig(version=1.0)
assert c.version == "1.0"
c = Config(version=1)
c = KiwiConfig(version=1)
assert c.version == "1"
@ -85,7 +85,7 @@ def test_version_valid():
def test_version_invalid():
# definitely not a version
with pytest.raises(ValidationError) as exc_info:
Config(version="dnaf")
KiwiConfig(version="dnaf")
assert len(exc_info.value.errors()) == 1
error = exc_info.value.errors()[0]
@ -94,7 +94,7 @@ def test_version_invalid():
# barely a version
with pytest.raises(ValidationError) as exc_info:
c = Config(version="0.0.0alpha")
c = KiwiConfig(version="0.0.0alpha")
print(c.version)
assert len(exc_info.value.errors()) == 1
@ -108,42 +108,42 @@ def test_version_invalid():
########
def test_shells_empty():
c = Config(shells=None)
c = KiwiConfig(shells=None)
assert c == Config(shells=[])
assert c == KiwiConfig(shells=[])
assert c.shells == []
def test_shells_list():
c = Config(shells=["/bin/sh", "sh"])
c = KiwiConfig(shells=["/bin/sh", "sh"])
assert len(c.shells) == 2
assert c.shells[0] == Path("/bin/sh")
assert c.shells[1] == Path("sh")
c = Config(shells=["/bin/bash"])
c = KiwiConfig(shells=["/bin/bash"])
assert len(c.shells) == 1
assert c.shells[0] == Path("/bin/bash")
def test_shells_dict():
c = Config(shells={"/bin/bash": None})
c = KiwiConfig(shells={"/bin/bash": None})
assert len(c.shells) == 1
assert c.shells[0] == Path("/bin/bash")
def test_shells_coercible():
c = Config(shells="/bin/bash")
c = KiwiConfig(shells="/bin/bash")
assert c == Config(shells=Path("/bin/bash"))
assert c == KiwiConfig(shells=Path("/bin/bash"))
assert len(c.shells) == 1
assert c.shells[0] == Path("/bin/bash")
c = Config(shells=123)
c = KiwiConfig(shells=123)
assert len(c.shells) == 1
assert c.shells[0] == Path("123")
@ -151,7 +151,7 @@ def test_shells_coercible():
def test_shells_uncoercible():
with pytest.raises(ValidationError) as exc_info:
Config(shells=UnCoercible())
KiwiConfig(shells=UnCoercible())
assert len(exc_info.value.errors()) == 1
error = exc_info.value.errors()[0]
@ -159,7 +159,7 @@ def test_shells_uncoercible():
assert error["type"] == "value_error"
with pytest.raises(ValidationError) as exc_info:
Config(shells=["/bin/bash", UnCoercible()])
KiwiConfig(shells=["/bin/bash", UnCoercible()])
assert len(exc_info.value.errors()) == 1
error = exc_info.value.errors()[0]
@ -172,9 +172,9 @@ def test_shells_uncoercible():
##########
def test_proj_empty():
c = Config(projects=None)
c = KiwiConfig(projects=None)
assert c == Config(projects=[])
assert c == KiwiConfig(projects=[])
assert c.projects == []
@ -185,7 +185,7 @@ def test_proj_long():
"enabled": False,
"override_storage": {"directory": "/test/directory"},
}
c = Config(projects=[kiwi_dict])
c = KiwiConfig(projects=[kiwi_dict])
assert len(c.projects) == 1
p = c.projects[0]
@ -202,7 +202,7 @@ def test_proj_storage_str():
"enabled": False,
"override_storage": "/test/directory",
}
c = Config(projects=[kiwi_dict])
c = KiwiConfig(projects=[kiwi_dict])
assert len(c.projects) == 1
p = c.projects[0]
@ -217,7 +217,7 @@ def test_proj_storage_list():
"enabled": False,
"override_storage": ["/test/directory"],
}
c = Config(projects=[kiwi_dict])
c = KiwiConfig(projects=[kiwi_dict])
assert len(c.projects) == 1
p = c.projects[0]
@ -233,7 +233,7 @@ def test_proj_storage_invalid():
"override_storage": True,
}
with pytest.raises(ValidationError) as exc_info:
Config(projects=[kiwi_dict])
KiwiConfig(projects=[kiwi_dict])
assert len(exc_info.value.errors()) == 1
error = exc_info.value.errors()[0]
@ -245,7 +245,7 @@ def test_proj_short():
kiwi_dict = {
"project": False,
}
c = Config(projects=[kiwi_dict])
c = KiwiConfig(projects=[kiwi_dict])
assert len(c.projects) == 1
p = c.projects[0]
@ -256,9 +256,9 @@ def test_proj_short():
def test_proj_dict():
c = Config(projects={"name": "project"})
c = KiwiConfig(projects={"name": "project"})
assert c == Config(projects=[{"name": "project"}])
assert c == KiwiConfig(projects=[{"name": "project"}])
assert len(c.projects) == 1
p = c.projects[0]
@ -269,7 +269,7 @@ def test_proj_dict():
def test_proj_invalid_dict():
with pytest.raises(ValidationError) as exc_info:
Config(projects={
KiwiConfig(projects={
"random key 1": "random value 1",
"random key 2": "random value 2",
})
@ -281,9 +281,9 @@ def test_proj_invalid_dict():
def test_proj_coercible():
c = Config(projects="project")
c = KiwiConfig(projects="project")
assert c == Config(projects=["project"])
assert c == KiwiConfig(projects=["project"])
assert len(c.projects) == 1
p = c.projects[0]
@ -294,7 +294,7 @@ def test_proj_coercible():
def test_proj_uncoercible():
with pytest.raises(ValidationError) as exc_info:
Config(projects=["valid", UnCoercible()])
KiwiConfig(projects=["valid", UnCoercible()])
assert len(exc_info.value.errors()) == 1
error = exc_info.value.errors()[0]
@ -302,7 +302,7 @@ def test_proj_uncoercible():
assert error["type"] == "value_error"
with pytest.raises(ValidationError) as exc_info:
Config(projects=UnCoercible())
KiwiConfig(projects=UnCoercible())
assert len(exc_info.value.errors()) == 1
error = exc_info.value.errors()[0]
@ -315,18 +315,18 @@ def test_proj_uncoercible():
#############
def test_env_empty():
c = Config(environment=None)
c = KiwiConfig(environment=None)
assert c.environment == {}
def test_env_dict():
c = Config(environment={})
c = KiwiConfig(environment={})
assert c.environment == {}
kiwi_dict = {"variable": "value"}
c = Config(environment=kiwi_dict)
c = KiwiConfig(environment=kiwi_dict)
assert len(c.environment) == 1
assert "variable" in c.environment
@ -336,11 +336,11 @@ def test_env_dict():
def test_env_list():
c = Config(environment=[])
c = KiwiConfig(environment=[])
assert c.environment == {}
c = Config(environment=[
c = KiwiConfig(environment=[
"variable=value",
])
@ -348,7 +348,7 @@ def test_env_list():
assert "variable" in c.environment
assert c.environment["variable"] == "value"
c = Config(environment=[
c = KiwiConfig(environment=[
"variable",
])
@ -356,7 +356,7 @@ def test_env_list():
assert "variable" in c.environment
assert c.environment["variable"] is None
c = Config(environment=[
c = KiwiConfig(environment=[
123,
])
@ -366,25 +366,25 @@ def test_env_list():
def test_env_coercible():
c = Config(environment="variable=value")
c = KiwiConfig(environment="variable=value")
assert len(c.environment) == 1
assert "variable" in c.environment
assert c.environment["variable"] == "value"
c = Config(environment="variable")
c = KiwiConfig(environment="variable")
assert len(c.environment) == 1
assert "variable" in c.environment
assert c.environment["variable"] is None
c = Config(environment=123)
c = KiwiConfig(environment=123)
assert len(c.environment) == 1
assert "123" in c.environment
assert c.environment["123"] is None
c = Config(environment=123.4)
c = KiwiConfig(environment=123.4)
assert len(c.environment) == 1
assert "123.4" in c.environment
@ -393,7 +393,7 @@ def test_env_coercible():
def test_env_uncoercible():
with pytest.raises(ValidationError) as exc_info:
Config(environment=UnCoercible())
KiwiConfig(environment=UnCoercible())
assert len(exc_info.value.errors()) == 1
error = exc_info.value.errors()[0]
@ -401,7 +401,7 @@ def test_env_uncoercible():
assert error["type"] == "value_error"
with pytest.raises(ValidationError) as exc_info:
Config(environment=["valid", UnCoercible()])
KiwiConfig(environment=["valid", UnCoercible()])
assert len(exc_info.value.errors()) == 1
error = exc_info.value.errors()[0]
@ -415,7 +415,7 @@ def test_env_uncoercible():
def test_storage_empty():
with pytest.raises(ValidationError) as exc_info:
Config(storage=None)
KiwiConfig(storage=None)
assert len(exc_info.value.errors()) == 1
error = exc_info.value.errors()[0]
@ -425,7 +425,7 @@ def test_storage_empty():
def test_storage_dict():
kiwi_dict = {"directory": "/test/directory"}
c = Config(storage=kiwi_dict)
c = KiwiConfig(storage=kiwi_dict)
assert c.storage.directory == Path("/test/directory")
assert c.storage.kiwi_dict == kiwi_dict
@ -433,7 +433,7 @@ def test_storage_dict():
def test_storage_invalid_dict():
with pytest.raises(ValidationError) as exc_info:
Config(storage={"random key": "random value"})
KiwiConfig(storage={"random key": "random value"})
assert len(exc_info.value.errors()) == 1
error = exc_info.value.errors()[0]
@ -442,20 +442,20 @@ def test_storage_invalid_dict():
def test_storage_str():
c = Config(storage="/test/directory")
c = KiwiConfig(storage="/test/directory")
assert c.storage.directory == Path("/test/directory")
def test_storage_list():
c = Config(storage=["/test/directory"])
c = KiwiConfig(storage=["/test/directory"])
assert c.storage.directory == Path("/test/directory")
def test_storage_invalid():
with pytest.raises(ValidationError) as exc_info:
Config(storage=True)
KiwiConfig(storage=True)
assert len(exc_info.value.errors()) == 1
error = exc_info.value.errors()[0]
@ -469,7 +469,7 @@ def test_storage_invalid():
def test_network_empty():
with pytest.raises(ValidationError) as exc_info:
Config(network=None)
KiwiConfig(network=None)
assert len(exc_info.value.errors()) == 1
error = exc_info.value.errors()[0]
@ -482,9 +482,9 @@ def test_network_dict():
"name": "test_hub",
"cidr": "1.2.3.4/32",
}
c = Config(network=kiwi_dict)
c = KiwiConfig(network=kiwi_dict)
assert c == Config(network={
assert c == KiwiConfig(network={
"name": "TEST_HUB",
"cidr": "1.2.3.4/32",
})
@ -496,7 +496,7 @@ def test_network_dict():
def test_network_invalid_dict():
with pytest.raises(ValidationError) as exc_info:
Config(network={"name": "test_hub"})
KiwiConfig(network={"name": "test_hub"})
assert len(exc_info.value.errors()) == 1
error = exc_info.value.errors()[0]
@ -504,7 +504,7 @@ def test_network_invalid_dict():
assert error["type"] == "value_error.missing"
with pytest.raises(ValidationError) as exc_info:
Config(network={
KiwiConfig(network={
"name": "test_hub",
"cidr": "1.2.3.4/123",
})
@ -517,7 +517,7 @@ def test_network_invalid_dict():
def test_network_invalid():
with pytest.raises(ValidationError) as exc_info:
Config(network=True)
KiwiConfig(network=True)
assert len(exc_info.value.errors()) == 1
error = exc_info.value.errors()[0]