mirror of
https://chromium.googlesource.com/chromium/tools/depot_tools.git
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28ecc1b36a
This fixes the copy-paste error with the _from_id and _from_build_number versions of get_build. It also adds support for getting try results from a URL, not just the current checked out version. Bug: None Change-Id: I1e076c5c461c346f5864eda068a6552237f5691f Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/6890424 Reviewed-by: Brian Sheedy <bsheedy@chromium.org> Commit-Queue: Struan Shrimpton <sshrimp@google.com> Auto-Submit: Struan Shrimpton <sshrimp@google.com>
144 lines
3.5 KiB
Python
144 lines
3.5 KiB
Python
# Copyright 2025 The Chromium Authors
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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"""Tools for interacting with git cl"""
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import subprocess
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from mcp.server import fastmcp
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import telemetry
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tracer = telemetry.get_tracer(__name__)
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async def try_builder_results(
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ctx: fastmcp.Context,
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checkout: str,
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change_list_issue: int | None = None,
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):
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"""Gets the try builder results for the provided change list issue
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The url of a gerrit change can be parsed from a gerrit cl e.g.
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https://chromium-review.googlesource.com/c/chromium/src/+/<change_list_issue>
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Args:
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checkout: Location of the current checkout.
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change_list_issue: The change list (CL) issue id. If none is provided,
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the current branch and its associated CL is used.
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Returns:
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A json list of builds that either ran or are still running on the provided
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CL or current branch.
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"""
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with tracer.start_as_current_span('chromium.mcp.try_builder_results'):
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command = [
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"git",
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"cl",
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"try-results",
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"--json=-",
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]
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if change_list_issue:
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command.extend(['-i', str(change_list_issue)])
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result = subprocess.run(
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command,
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capture_output=True,
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check=True,
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text=True,
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cwd=checkout,
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)
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await ctx.info(f'stdout {result.stdout}')
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await ctx.info(f'stderr {result.stderr}')
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return result.stdout
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async def get_current_changes(
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ctx: fastmcp.Context,
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checkout: str,
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) -> str:
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"""Shows differences between local tree and last upload.
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Args:
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checkout: Location of the current checkout.
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Returns:
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A diff of the current checkout and the last upload.
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"""
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with tracer.start_as_current_span('chromium.mcp.get_current_changes'):
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command = [
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"git",
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"cl",
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"diff",
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]
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result = subprocess.run(
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command,
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capture_output=True,
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check=True,
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text=True,
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cwd=checkout,
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)
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await ctx.info(f'stdout {result.stdout}')
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await ctx.info(f'stderr {result.stderr}')
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return result.stdout
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async def format_checkout(
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ctx: fastmcp.Context,
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checkout: str,
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) -> None:
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"""Format the current checkout.
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This step should be called before attempting to upload any
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code.
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Args:
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checkout: Location of the current checkout.
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Returns:
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None
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"""
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with tracer.start_as_current_span('chromium.mcp.format'):
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command = [
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"git",
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"cl",
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"format",
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]
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result = subprocess.run(
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command,
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capture_output=True,
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check=True,
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text=True,
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cwd=checkout,
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)
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await ctx.info(f'stdout {result.stdout}')
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await ctx.info(f'stderr {result.stderr}')
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return result.stdout
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async def upload_change_list(
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ctx: fastmcp.Context,
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checkout: str,
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) -> None:
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"""Uploads the current committed changes to codereview
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Args:
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checkout: Location of the current checkout.
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Returns:
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None
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"""
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command = [
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"git",
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"cl",
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"upload",
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"-f",
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]
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result = subprocess.run(
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command,
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capture_output=True,
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check=True,
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text=True,
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cwd=checkout,
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)
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await ctx.info(f'stdout {result.stdout}')
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await ctx.info(f'stderr {result.stderr}')
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return result.stdout
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