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Message-Id: <20240614055328.778041-1-dzm91@hust.edu.cn>
Date: Fri, 14 Jun 2024 13:53:20 +0800
From: Dongliang Mu <dzm91@...t.edu.cn>
To: Dongliang Mu <dzm91@...t.edu.cn>,
Alex Shi <alexs@...nel.org>,
Cheng Ziqiu <chengziqiu@...t.edu.cn>,
Yanteng Si <siyanteng@...ngson.cn>,
Jonathan Corbet <corbet@....net>
Cc: linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] scripts: fix most issues reported by pylint
Pylint reports many coding style issues of scripts/checktransupdate.py
This patch fixes most issues with the following contents:
- add or revise comments for all functions
- use format string suggested by python
Signed-off-by: Dongliang Mu <dzm91@...t.edu.cn>
---
scripts/checktransupdate.py | 55 ++++++++++++++++---------------------
1 file changed, 24 insertions(+), 31 deletions(-)
diff --git a/scripts/checktransupdate.py b/scripts/checktransupdate.py
index 5a0fc99e3f93..70a5dab1a17b 100755
--- a/scripts/checktransupdate.py
+++ b/scripts/checktransupdate.py
@@ -4,19 +4,9 @@
"""
This script helps track the translation status of the documentation
in different locales, e.g., zh_CN. More specially, it uses `git log`
-commit to find the latest english commit from the translation commit
-(order by author date) and the latest english commits from HEAD. If
+command to find the latest English commit from the translation commit
+(order by author date) and the latest English commits from HEAD. If
differences occur, report the file and commits that need to be updated.
-
-The usage is as follows:
-- ./scripts/checktransupdate.py -l zh_CN
-This will print all the files that need to be updated in the zh_CN locale.
-- ./scripts/checktransupdate.py Documentation/translations/zh_CN/dev-tools/testing-overview.rst
-This will only print the status of the specified file.
-
-The output is something like:
-Documentation/translations/zh_CN/dev-tools/testing-overview.rst (1 commits)
-commit 42fb9cfd5b18 ("Documentation: dev-tools: Add link to RV docs")
"""
import os
@@ -29,12 +19,14 @@ flag_debug = False
def dprint(*args, **kwargs):
+ """Print debug information if the debug flag is set"""
if flag_debug:
print("[DEBUG] ", end="")
print(*args, **kwargs)
def get_origin_path(file_path):
+ """Get the origin path from the translation path"""
paths = file_path.split("/")
tidx = paths.index("translations")
opaths = paths[:tidx]
@@ -43,9 +35,8 @@ def get_origin_path(file_path):
def get_latest_commit_from(file_path, commit):
- command = "git log --pretty=format:%H%n%aD%n%cD%n%n%B {} -1 -- {}".format(
- commit, file_path
- )
+ """Get the latest commit from the specified commit for the specified file"""
+ command = f"git log --pretty=format:%H%n%aD%n%cD%n%n%B {commit} -1 -- {file_path}"
dprint(command)
pipe = os.popen(command)
result = pipe.read()
@@ -53,7 +44,7 @@ def get_latest_commit_from(file_path, commit):
if len(result) <= 1:
return None
- dprint("Result: {}".format(result[0]))
+ dprint(f"Result: {result[0]}")
return {
"hash": result[0],
@@ -64,16 +55,18 @@ def get_latest_commit_from(file_path, commit):
def get_origin_from_trans(origin_path, t_from_head):
+ """Get the latest origin commit from the translation commit"""
o_from_t = get_latest_commit_from(origin_path, t_from_head["hash"])
while o_from_t is not None and o_from_t["author_date"] > t_from_head["author_date"]:
o_from_t = get_latest_commit_from(origin_path, o_from_t["hash"] + "^")
if o_from_t is not None:
- dprint("tracked origin commit id: {}".format(o_from_t["hash"]))
+ dprint(f"tracked origin commit id: {o_from_t['hash']}")
return o_from_t
def get_commits_count_between(opath, commit1, commit2):
- command = "git log --pretty=format:%H {}...{} -- {}".format(commit1, commit2, opath)
+ """Get the commits count between two commits for the specified file"""
+ command = f"git log --pretty=format:%H {commit1}...{commit2} -- {opath}"
dprint(command)
pipe = os.popen(command)
result = pipe.read().split("\n")
@@ -83,50 +76,52 @@ def get_commits_count_between(opath, commit1, commit2):
def pretty_output(commit):
- command = "git log --pretty='format:%h (\"%s\")' -1 {}".format(commit)
+ """Pretty print the commit message"""
+ command = f"git log --pretty='format:%h (\"%s\")' -1 {commit}"
dprint(command)
pipe = os.popen(command)
return pipe.read()
def check_per_file(file_path):
+ """Check the translation status for the specified file"""
opath = get_origin_path(file_path)
if not os.path.isfile(opath):
- dprint("Error: Cannot find the origin path for {}".format(file_path))
+ dprint(f"Error: Cannot find the origin path for {file_path}")
return
o_from_head = get_latest_commit_from(opath, "HEAD")
t_from_head = get_latest_commit_from(file_path, "HEAD")
if o_from_head is None or t_from_head is None:
- print("Error: Cannot find the latest commit for {}".format(file_path))
+ print(f"Error: Cannot find the latest commit for {file_path}")
return
o_from_t = get_origin_from_trans(opath, t_from_head)
if o_from_t is None:
- print("Error: Cannot find the latest origin commit for {}".format(file_path))
+ print(f"Error: Cannot find the latest origin commit for {file_path}")
return
if o_from_head["hash"] == o_from_t["hash"]:
if flag_p_uf:
- print("No update needed for {}".format(file_path))
- return
+ print(f"No update needed for {file_path}")
else:
- print("{}".format(file_path), end="\t")
+ print(f"{file_path}", end="\t")
commits = get_commits_count_between(
opath, o_from_t["hash"], o_from_head["hash"]
)
- print("({} commits)".format(len(commits)))
+ print(f"({len(commits)} commits)")
if flag_p_c:
for commit in commits:
msg = pretty_output(commit)
if "Merge tag" not in msg:
- print("commit", msg)
+ print(f"commit {msg}")
def main():
+ """Main function of the script"""
script_path = os.path.dirname(os.path.abspath(__file__))
linux_path = os.path.join(script_path, "..")
@@ -173,9 +168,7 @@ def main():
if args.locale is not None:
files = (
os.popen(
- "find {}/Documentation/translations/{} -type f".format(
- linux_path, args.locale
- )
+ f"find {linux_path}/Documentation/translations/{args.locale} -type f"
)
.read()
.split("\n")
@@ -183,7 +176,7 @@ def main():
else:
files = (
os.popen(
- "find {}/Documentation/translations -type f".format(linux_path)
+ f"find {linux_path}/Documentation/translations -type f"
)
.read()
.split("\n")
--
2.39.2
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