1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
"""Helper functions for composite parsers."""
from __future__ import annotations
from ...constants import (
CONTROLLER_PYTHON_VERSIONS,
SUPPORTED_PYTHON_VERSIONS,
)
from ...completion import (
docker_completion,
remote_completion,
filter_completion,
)
from ...host_configs import (
DockerConfig,
HostConfig,
PosixRemoteConfig,
)
def get_docker_pythons(name: str, controller: bool, strict: bool) -> list[str]:
"""Return a list of docker instance Python versions supported by the specified host config."""
image_config = filter_completion(docker_completion()).get(name)
available_pythons = CONTROLLER_PYTHON_VERSIONS if controller else SUPPORTED_PYTHON_VERSIONS
if not image_config:
return [] if strict else list(available_pythons)
supported_pythons = [python for python in image_config.supported_pythons if python in available_pythons]
return supported_pythons
def get_remote_pythons(name: str, controller: bool, strict: bool) -> list[str]:
"""Return a list of remote instance Python versions supported by the specified host config."""
platform_config = filter_completion(remote_completion()).get(name)
available_pythons = CONTROLLER_PYTHON_VERSIONS if controller else SUPPORTED_PYTHON_VERSIONS
if not platform_config:
return [] if strict else list(available_pythons)
supported_pythons = [python for python in platform_config.supported_pythons if python in available_pythons]
return supported_pythons
def get_controller_pythons(controller_config: HostConfig, strict: bool) -> list[str]:
"""Return a list of controller Python versions supported by the specified host config."""
if isinstance(controller_config, DockerConfig):
pythons = get_docker_pythons(controller_config.name, False, strict)
elif isinstance(controller_config, PosixRemoteConfig):
pythons = get_remote_pythons(controller_config.name, False, strict)
else:
pythons = list(SUPPORTED_PYTHON_VERSIONS)
return pythons
|
