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pantsbuild / pants / 24145945949

08 Apr 2026 04:14PM UTC coverage: 82.077% (-10.8%) from 92.91%
24145945949

Pull #23233

github

web-flow
Merge 089d98e3c into 9036734c9
Pull Request #23233: Introduce a LockfileFormat enum.

8 of 11 new or added lines in 4 files covered. (72.73%)

7635 existing lines in 306 files now uncovered.

63732 of 77649 relevant lines covered (82.08%)

2.96 hits per line

Source File
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94.29
/src/python/pants/engine/intrinsics.py
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# Copyright 2024 Pants project contributors (see CONTRIBUTORS.md).
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# Licensed under the Apache License, Version 2.0 (see LICENSE).
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from __future__ import annotations
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import dataclasses
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import logging
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from pants.engine.environment import EnvironmentName
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from pants.engine.fs import (
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    AddPrefix,
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    CreateDigest,
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    Digest,
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    DigestContents,
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    DigestEntries,
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    DigestSubset,
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    MergeDigests,
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    NativeDownloadFile,
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    PathGlobs,
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    PathMetadataRequest,
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    PathMetadataResult,
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    Paths,
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    RemovePrefix,
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    Snapshot,
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)
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from pants.engine.internals import native_engine
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from pants.engine.internals.docker import DockerResolveImageRequest, DockerResolveImageResult
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from pants.engine.internals.native_dep_inference import (
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    NativeDockerfileInfos,
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    NativeJavascriptFilesDependencies,
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    NativePythonFilesDependencies,
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)
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from pants.engine.internals.native_engine import NativeDependenciesRequest, task_side_effected
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from pants.engine.internals.session import RunId, SessionValues
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from pants.engine.process import (
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    FallibleProcessResult,
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    InteractiveProcess,
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    InteractiveProcessResult,
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    Process,
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    ProcessExecutionEnvironment,
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    ProcessResultWithRetries,
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    ProcessWithRetries,
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)
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from pants.engine.rules import _uncacheable_rule, collect_rules, implicitly, rule
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from pants.util.docutil import git_url
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from pants.util.frozendict import FrozenDict
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@rule
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async def create_digest(
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    create_digest: CreateDigest,
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) -> Digest:
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    return await native_engine.create_digest(create_digest)
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@rule
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async def path_globs_to_digest(
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    path_globs: PathGlobs,
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) -> Digest:
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    return await native_engine.path_globs_to_digest(path_globs)
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@rule
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async def path_globs_to_paths(
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    path_globs: PathGlobs,
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) -> Paths:
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    return await native_engine.path_globs_to_paths(path_globs)
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@rule
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async def download_file(
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    native_download_file: NativeDownloadFile,
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) -> Digest:
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    return await native_engine.download_file(native_download_file)
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@rule
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async def digest_to_snapshot(digest: Digest) -> Snapshot:
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    return await native_engine.digest_to_snapshot(digest)
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@rule
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async def get_digest_contents(digest: Digest) -> DigestContents:
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    return await native_engine.get_digest_contents(digest)
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@rule
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async def get_digest_entries(digest: Digest) -> DigestEntries:
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    return await native_engine.get_digest_entries(digest)
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@rule
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async def merge_digests(merge_digests: MergeDigests) -> Digest:
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    return await native_engine.merge_digests(merge_digests)
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@rule
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async def remove_prefix(remove_prefix: RemovePrefix) -> Digest:
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    return await native_engine.remove_prefix(remove_prefix)
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@rule
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async def add_prefix(add_prefix: AddPrefix) -> Digest:
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    return await native_engine.add_prefix(add_prefix)
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@rule
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async def execute_process(
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    process: Process, process_execution_environment: ProcessExecutionEnvironment
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) -> FallibleProcessResult:
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    return await native_engine.execute_process(process, process_execution_environment)
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@rule
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async def execute_process_with_retry(req: ProcessWithRetries) -> ProcessResultWithRetries:
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    results: list[FallibleProcessResult] = []
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    for attempt in range(0, req.attempts):
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        proc = dataclasses.replace(req.proc, attempt=attempt)
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        result = await execute_process(proc, **implicitly())
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        results.append(result)
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        if result.exit_code == 0:
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            break
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    return ProcessResultWithRetries(tuple(results))
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@rule
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async def digest_subset_to_digest(digest_subset: DigestSubset) -> Digest:
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    return await native_engine.digest_subset_to_digest(digest_subset)
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@rule
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async def session_values() -> SessionValues:
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    return await native_engine.session_values()
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@rule
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async def run_id() -> RunId:
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    return await native_engine.run_id()
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__SQUELCH_WARNING = "__squelch_warning"
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# NB: Call one of the helpers below, instead of calling this rule directly,
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#  to ensure correct application of restartable logic.
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@_uncacheable_rule
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async def _interactive_process(
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    process: InteractiveProcess, process_execution_environment: ProcessExecutionEnvironment
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) -> InteractiveProcessResult:
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    # This is a crafty way for a caller to signal into this function without a dedicated arg
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    # (which would confound the solver).  Note that we go via __dict__ instead of using
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    # setattr/delattr, because those error for frozen dataclasses.
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    if __SQUELCH_WARNING in process.__dict__:
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        del process.__dict__[__SQUELCH_WARNING]
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    else:
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        logging.warning(
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            "A plugin is calling `await _interactive_process(...)` directly. This will cause "
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            "restarting logic not to be applied. Use `await run_interactive_process(process)` "
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            "or `await run_interactive_process_in_environment(process, environment_name)` instead. "
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            f"See {git_url('src/python/pants/engine/intrinsics.py')} for more details."
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        )
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    return await native_engine.interactive_process(process, process_execution_environment)
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async def run_interactive_process(process: InteractiveProcess) -> InteractiveProcessResult:
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    # NB: We must call task_side_effected() in this helper, rather than in a nested @rule call,
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    #  so that the Task for the @rule that calls this helper is the one marked as non-restartable.
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    if not process.restartable:
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        task_side_effected()
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    process.__dict__[__SQUELCH_WARNING] = True
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    ret: InteractiveProcessResult = await _interactive_process(process, **implicitly())
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    return ret
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async def run_interactive_process_in_environment(
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    process: InteractiveProcess, environment_name: EnvironmentName
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) -> InteractiveProcessResult:
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    # NB: We must call task_side_effected() in this helper, rather than in a nested @rule call,
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    #  so that the Task for the @rule that calls this helper is the one marked as non-restartable.
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    if not process.restartable:
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        task_side_effected()
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    process.__dict__[__SQUELCH_WARNING] = True
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    ret: InteractiveProcessResult = await _interactive_process(
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        process, **implicitly({environment_name: EnvironmentName})
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    )
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    return ret
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@rule
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async def docker_resolve_image(request: DockerResolveImageRequest) -> DockerResolveImageResult:
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    return await native_engine.docker_resolve_image(request)
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@rule
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async def parse_dockerfile_info(
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    deps_request: NativeDependenciesRequest,
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) -> NativeDockerfileInfos:
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    path_infos_pairs = await native_engine.parse_dockerfile_info(deps_request)
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    return NativeDockerfileInfos(FrozenDict(path_infos_pairs))
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@rule
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async def parse_python_deps(
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    deps_request: NativeDependenciesRequest,
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) -> NativePythonFilesDependencies:
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    path_deps_pairs = await native_engine.parse_python_deps(deps_request)
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    return NativePythonFilesDependencies(FrozenDict(path_deps_pairs))
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@rule
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async def parse_javascript_deps(
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    deps_request: NativeDependenciesRequest,
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) -> NativeJavascriptFilesDependencies:
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    path_deps_pairs = await native_engine.parse_javascript_deps(deps_request)
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    return NativeJavascriptFilesDependencies(FrozenDict(path_deps_pairs))
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@rule
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async def path_metadata_request(request: PathMetadataRequest) -> PathMetadataResult:
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    return await native_engine.path_metadata_request(request)
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def rules():
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    return [
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        *collect_rules(),
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    ]
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