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Merge patch series "tools: Minor clean-ups for the command library"

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Simon Glass <sjg@chromium.org> says:

This series adds comments and fixes pylint warnings in the command
library. It also introduces a new, simpler way of running a single
command.

Link: https://lore.kernel.org/r/20250203162704.627469-1-sjg@chromium.org
This commit is contained in:
Tom Rini
2025-03-04 13:31:54 -06:00
parent 9943015f1b 3d094ce28a
commit 986ab810fa
11 changed files with 204 additions and 127 deletions
Download Patch File Download Diff File Expand all files Collapse all files

58
tools/u_boot_pylib/gitutil.py
View File

@@ -65,9 +65,9 @@ def count_commits_to_branch(branch):
rev_range = '%s..%s' % (us, branch)
else:
rev_range = '@{upstream}..'
pipe = [log_cmd(rev_range, oneline=True)]
result = command.run_pipe(pipe, capture=True, capture_stderr=True,
oneline=True, raise_on_error=False)
cmd = log_cmd(rev_range, oneline=True)
result = command.run_one(*cmd, capture=True, capture_stderr=True,
oneline=True, raise_on_error=False)
if result.return_code:
raise ValueError('Failed to determine upstream: %s' %
result.stderr.strip())
@@ -84,8 +84,7 @@ def name_revision(commit_hash):
Return:
Name of revision, if any, else None
"""
pipe = ['git', 'name-rev', commit_hash]
stdout = command.run_pipe([pipe], capture=True, oneline=True).stdout
stdout = command.output_one_line('git', 'name-rev', commit_hash)
# We expect a commit, a space, then a revision name
name = stdout.split(' ')[1].strip()
@@ -108,9 +107,9 @@ def guess_upstream(git_dir, branch):
Name of upstream branch (e.g. 'upstream/master') or None if none
Warning/error message, or None if none
"""
pipe = [log_cmd(branch, git_dir=git_dir, oneline=True, count=100)]
result = command.run_pipe(pipe, capture=True, capture_stderr=True,
raise_on_error=False)
cmd = log_cmd(branch, git_dir=git_dir, oneline=True, count=100)
result = command.run_one(*cmd, capture=True, capture_stderr=True,
raise_on_error=False)
if result.return_code:
return None, "Branch '%s' not found" % branch
for line in result.stdout.splitlines()[1:]:
@@ -140,7 +139,7 @@ def get_upstream(git_dir, branch):
'branch.%s.remote' % branch)
merge = command.output_one_line('git', '--git-dir', git_dir, 'config',
'branch.%s.merge' % branch)
except Exception:
except command.CommandExc:
upstream, msg = guess_upstream(git_dir, branch)
return upstream, msg
@@ -183,9 +182,9 @@ def count_commits_in_range(git_dir, range_expr):
Number of patches that exist in the supplied range or None if none
were found
"""
pipe = [log_cmd(range_expr, git_dir=git_dir, oneline=True)]
result = command.run_pipe(pipe, capture=True, capture_stderr=True,
raise_on_error=False)
cmd = log_cmd(range_expr, git_dir=git_dir, oneline=True)
result = command.run_one(*cmd, capture=True, capture_stderr=True,
raise_on_error=False)
if result.return_code:
return None, "Range '%s' not found or is invalid" % range_expr
patch_count = len(result.stdout.splitlines())
@@ -250,9 +249,8 @@ def clone(git_dir, output_dir):
Args:
commit_hash: Commit hash to check out
"""
pipe = ['git', 'clone', git_dir, '.']
result = command.run_pipe([pipe], capture=True, cwd=output_dir,
capture_stderr=True)
result = command.run_one('git', 'clone', git_dir, '.', capture=True,
cwd=output_dir, capture_stderr=True)
if result.return_code != 0:
raise OSError('git clone: %s' % result.stderr)
@@ -263,13 +261,13 @@ def fetch(git_dir=None, work_tree=None):
Args:
commit_hash: Commit hash to check out
"""
pipe = ['git']
cmd = ['git']
if git_dir:
pipe.extend(['--git-dir', git_dir])
cmd.extend(['--git-dir', git_dir])
if work_tree:
pipe.extend(['--work-tree', work_tree])
pipe.append('fetch')
result = command.run_pipe([pipe], capture=True, capture_stderr=True)
cmd.extend(['--work-tree', work_tree])
cmd.append('fetch')
result = command.run_one(*cmd, capture=True, capture_stderr=True)
if result.return_code != 0:
raise OSError('git fetch: %s' % result.stderr)
@@ -283,9 +281,9 @@ def check_worktree_is_available(git_dir):
Returns:
True if git-worktree commands will work, False otherwise.
"""
pipe = ['git', '--git-dir', git_dir, 'worktree', 'list']
result = command.run_pipe([pipe], capture=True, capture_stderr=True,
raise_on_error=False)
result = command.run_one('git', '--git-dir', git_dir, 'worktree', 'list',
capture=True, capture_stderr=True,
raise_on_error=False)
return result.return_code == 0
@@ -298,11 +296,11 @@ def add_worktree(git_dir, output_dir, commit_hash=None):
commit_hash: Commit hash to checkout
"""
# We need to pass --detach to avoid creating a new branch
pipe = ['git', '--git-dir', git_dir, 'worktree', 'add', '.', '--detach']
cmd = ['git', '--git-dir', git_dir, 'worktree', 'add', '.', '--detach']
if commit_hash:
pipe.append(commit_hash)
result = command.run_pipe([pipe], capture=True, cwd=output_dir,
capture_stderr=True)
cmd.append(commit_hash)
result = command.run_one(*cmd, capture=True, cwd=output_dir,
capture_stderr=True)
if result.return_code != 0:
raise OSError('git worktree add: %s' % result.stderr)
@@ -313,8 +311,8 @@ def prune_worktrees(git_dir):
Args:
git_dir: The repository whose deleted worktrees should be pruned
"""
pipe = ['git', '--git-dir', git_dir, 'worktree', 'prune']
result = command.run_pipe([pipe], capture=True, capture_stderr=True)
result = command.run_one('git', '--git-dir', git_dir, 'worktree', 'prune',
capture=True, capture_stderr=True)
if result.return_code != 0:
raise OSError('git worktree prune: %s' % result.stderr)
@@ -687,7 +685,7 @@ def setup():
if alias_fname:
settings.ReadGitAliases(alias_fname)
cmd = log_cmd(None, count=0)
use_no_decorate = (command.run_pipe([cmd], raise_on_error=False)
use_no_decorate = (command.run_one(*cmd, raise_on_error=False)
.return_code == 0)