23074067894

Committed 13 Mar 2026 11:06PM UTC coverage: 64.165% (-28.8%) from 92.932%

Build # 23074067894

Build Type

Pull #23171

github

Committed by

web-flow

Commit Message

Merge 17d8ea7d8 into f07276df6

Pull Request Pull Request #23171: Debug reapi test cache misses

Run Details

42163 of 65710 relevant lines covered (64.17%)

0.99 hits per line

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88.0

/src/python/pants/backend/docker/util_rules/docker_build_args.py

# Copyright 2021 Pants project contributors (see CONTRIBUTORS.md).
# Licensed under the Apache License, Version 2.0 (see LICENSE).

from __future__ import annotations

from dataclasses import dataclass

from pants.backend.docker.subsystems.docker_options import DockerOptions
from pants.backend.docker.target_types import DockerImageBuildArgsField
from pants.backend.docker.utils import KeyValueSequenceUtil
from pants.engine.rules import collect_rules, rule
from pants.engine.target import Target


class DockerBuildArgs(KeyValueSequenceUtil):
    """Collection of arguments to pass to a Docker build."""

    def nonempty(self) -> dict[str, str]:
        return {k: v for k, v in self.to_dict().items() if v}

    def with_overrides(self, overrides: DockerBuildArgs) -> DockerBuildArgs:
        """Override the values in this collection.

        Will not extend with keys in overrides which do not exist in this collection.
        """
        overrides_dict = overrides.to_dict()
        return DockerBuildArgs.from_dict(
            {k: overrides_dict.get(k, v) for k, v in self.to_dict().items()}
        )

    def extended(self, more: DockerBuildArgs | list[str]) -> DockerBuildArgs:
        """Create a new DockerBuildArgs out of this and a list of strs to add."""
        if isinstance(more, DockerBuildArgs):
            return DockerBuildArgs.from_strings(*self, *more)
        else:
            return DockerBuildArgs.from_strings(*self, *more)


@dataclass(frozen=True)
class DockerBuildArgsRequest:
    target: Target


@rule
async def docker_build_args(
    request: DockerBuildArgsRequest, docker_options: DockerOptions
) -> DockerBuildArgs:
    return DockerBuildArgs.from_strings(
        *docker_options.build_args,
        *(request.target.get(DockerImageBuildArgsField).value or ()),
    )


def rules():
    return collect_rules()

1	# Copyright 2021 Pants project contributors (see CONTRIBUTORS.md).
2	# Licensed under the Apache License, Version 2.0 (see LICENSE).
3
4	from __future__ import annotations	2✔
5
6	from dataclasses import dataclass	2✔
7
8	from pants.backend.docker.subsystems.docker_options import DockerOptions	2✔
9	from pants.backend.docker.target_types import DockerImageBuildArgsField	2✔
10	from pants.backend.docker.utils import KeyValueSequenceUtil	2✔
11	from pants.engine.rules import collect_rules, rule	2✔
12	from pants.engine.target import Target	2✔
13
14
15	class DockerBuildArgs(KeyValueSequenceUtil):	2✔
16	"""Collection of arguments to pass to a Docker build."""
17
18	def nonempty(self) -> dict[str, str]:	2✔
19	return {k: v for k, v in self.to_dict().items() if v}	1✔
20
21	def with_overrides(self, overrides: DockerBuildArgs) -> DockerBuildArgs:	2✔
22	"""Override the values in this collection.
23
24	Will not extend with keys in overrides which do not exist in this collection.
25	"""
26	overrides_dict = overrides.to_dict()	1✔
27	return DockerBuildArgs.from_dict(	1✔
28	{k: overrides_dict.get(k, v) for k, v in self.to_dict().items()}
29	)
30
31	def extended(self, more: DockerBuildArgs \| list[str]) -> DockerBuildArgs:	2✔
32	"""Create a new DockerBuildArgs out of this and a list of strs to add."""
33	if isinstance(more, DockerBuildArgs):	×
34	return DockerBuildArgs.from_strings(self, more)	×
35	else:
36	return DockerBuildArgs.from_strings(self, more)	×
37
38
39	@dataclass(frozen=True)	2✔
40	class DockerBuildArgsRequest:	2✔
41	target: Target	2✔
42
43
44	@rule	2✔
45	async def docker_build_args(	2✔
46	request: DockerBuildArgsRequest, docker_options: DockerOptions
47	) -> DockerBuildArgs:
48	return DockerBuildArgs.from_strings(	1✔
49	*docker_options.build_args,
50	*(request.target.get(DockerImageBuildArgsField).value or ()),
51	)
52
53
54	def rules():	2✔
55	return collect_rules()	2✔

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