GitLab CI Python black formatter 说:会重新格式化,而 运行 black 不会重新格式化
GitLab CI Python black formatter says: would reformat, whereas running black does not reformat
当我 运行 GitLab CI 在 this commit
用这个 gitlab-ci.yml
:
stages:
- format
- test
black_formatting:
image: python:3.6
stage: format
before_script:
# Perform an update to make sure the system is up to date.
- sudo apt-get update --fix-missing
# Download miniconda.
- wget -q https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh -O miniconda.sh; bash miniconda.sh -b -f -p $HOME/miniconda;
# Ensure the (mini) conda environment can be activated.
- export PATH="$HOME/miniconda/bin:$PATH"
# (Re)create the environment.yml file for the repository.
- conda env create -q -f environment.yml -n checkstyle-for-bash --force
# Activate the environment of the repository.
- source activate checkstyle-for-bash
script:
# Verify the Python code is black formatting compliant.
- black . --check --exclude '\.venv/|\.local/|\.cache/|\.git/'
# Verify the Python code is flake8 formatting compliant.
- flake8 .
allow_failure: false
test:pytest:36:
stage: test
image: python:3.6
script:
# Ensure the (mini) conda environment can be activated.
- export PATH="$HOME/miniconda/bin:$PATH"
# Activate the environment of the repository.
- source activate checkstyle-for-bash
# Run the python tests.
- python -m pytest
它输出:
Running with gitlab-runner 14.8.0 (565b6c0b)
on trucolrunner DS42qHSq
Preparing the "shell" executor
00:00
Using Shell executor...
Preparing environment
00:00
Running on pcname...
Getting source from Git repository
00:02
Fetching changes with git depth set to 20...
Reinitialized existing Git repository in /home/gitlab-runner/builds/DS42qHSq/0/root/checkstyle-for-bash/.git/
Checking out 001577c3 as main...
Removing miniconda.sh
Skipping Git submodules setup
Executing "step_script" stage of the job script
02:55
$ sudo apt-get update --fix-missing
Hit:1 http://nl.archive.ubuntu.com/ubuntu impish InRelease
Get:2 http://security.ubuntu.com/ubuntu impish-security InRelease [110 kB]
Get:3 http://nl.archive.ubuntu.com/ubuntu impish-updates InRelease [115 kB]
Hit:4 https://repo.nordvpn.com/deb/nordvpn/debian stable InRelease
Get:5 http://nl.archive.ubuntu.com/ubuntu impish-backports InRelease [101 kB]
Hit:6 https://brave-browser-apt-release.s3.brave.com stable InRelease
Get:7 http://security.ubuntu.com/ubuntu impish-security/main amd64 DEP-11 Metadata [20,3 kB]
Get:8 http://security.ubuntu.com/ubuntu impish-security/universe amd64 DEP-11 Metadata [3.624 B]
Get:9 http://nl.archive.ubuntu.com/ubuntu impish-updates/main amd64 DEP-11 Metadata [25,8 kB]
Get:10 http://nl.archive.ubuntu.com/ubuntu impish-updates/universe amd64 DEP-11 Metadata [35,4 kB]
Get:11 http://nl.archive.ubuntu.com/ubuntu impish-updates/multiverse amd64 DEP-11 Metadata [940 B]
Get:12 http://nl.archive.ubuntu.com/ubuntu impish-backports/universe amd64 DEP-11 Metadata [16,4 kB]
Fetched 428 kB in 2s (235 kB/s)
Reading package lists...
$ wget -q https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh -O miniconda.sh; bash miniconda.sh -b -f -p $HOME/miniconda;
PREFIX=/home/gitlab-runner/miniconda
Unpacking payload ...
Collecting package metadata (current_repodata.json): ...working... done
Solving environment: ...working... done
# All requested packages already installed.
installation finished.
$ export PATH="$HOME/miniconda/bin:$PATH"
$ conda env create -q -f environment.yml -n checkstyle-for-bash --force
Collecting package metadata (repodata.json): ...working... done
Solving environment: ...working... done
Preparing transaction: ...working... done
Verifying transaction: ...working... done
Executing transaction: ...working... done
Installing pip dependencies: ...working... done
$ source activate checkstyle-for-bash
$ black . --check --exclude '\.venv/|\.local/|\.cache/|\.git/'
would reformat src/arg_parser.py
would reformat src/helper_text_parsing.py
Oh no!
2 files would be reformatted, 10 files would be left unchanged.
ERROR: Job failed: exit status 1
但是,如果我 运行 black src/**
在 GitHub 存储库上,黑色 returns:
~/git/checkstyle-for-bash$ git pull
Already up to date.
(base) some@name:~/git/checkstyle-for-bash$ black src/**
All done! ✨ ✨
8 files left unchanged.
以防万一我没有克隆正确的存储库,我还手动将 src/arg_parser.py
文件的内容从 GitLab 复制粘贴到 ~/git/checkstyle-for-bash/src/arg_parser.py
和 运行 black
再次。然而,输出是一样的,它没有改变任何东西。
为了完整起见,这是 src/arg_parser.py
文件的内容:
# This is the main code of this project nr, and it manages running the code and
# outputting the results to LaTex.
import argparse
def parse_cli_args():
# Instantiate the parser
parser = argparse.ArgumentParser(description="Optional app description")
# Include argument parsing for default code.
# Allow user to load a graph from file.
parser.add_argument(
"--ggl",
dest="google_style_guide",
action="store_true",
help=(
"boolean flag, determines whether the Google Style Guide for "
"Bash rules are followed."
),
)
# Allow user to specify an infile.
parser.add_argument("infile", nargs="?", type=argparse.FileType("r"))
# Specify default argument values for the parser.
parser.set_defaults(google_style_guide=True,)
# Load the arguments that are given.
args = parser.parse_args()
return args
问题
什么可能导致 GitLab CI 说文件将被黑色重新格式化(即使文件在 运行ning 黑色时没有重新格式化(在同一设备上(在不同的 conda 环境)))?
设置
我 运行 我自己的 GitLab CI 在我测试 conda
黑色命令的同一台设备上。 GitLab CI 复制存储库的 GitHub 提交,一次一个,运行 将其 CI 放在上面,然后将结果报告回 GitHub.
我目前无法在 clearnet 上公开我的 GitLab 服务器,因为我位于我目前无法控制的网关后面。
疑惑
我相当确定这是我这边的一个“愚蠢”错误,但是我还没有弄清楚它是什么。特别是因为我手动复制粘贴 src/arg_parser.py
文件的 GitLab 文件内容两次,并且 运行 black 两次以验证 black 确实不会更改“那个”文件。另外,为了确保它不是尾随的换行符或其他任何东西,我使用了鼠标的复制按钮,而不是手动选择:
此外,该文件符合 flake8 标准。我目前的猜测是,不知何故 CI 在该存储库的最新提交中不是 运行。但是,要验证我是否单击了失败提交的 GitLab,它确实重定向到 GitLab 中的“05e85fd54f93ccfc427023b21f9cdb0c0cd6db2e”提交(复制):
正是从这次提交中,我复制粘贴了 src/arg_parser.py
文件两次。
另一种猜测是 gitlab-ci.yml
加载了 miniconda 环境,而我的本地版本 black 使用的是完整的 conda 环境。也许他们有不同的换行符,这会导致格式差异。 (尽管我怀疑情况是否如此)。
问题
我再次运行 CI 同时在 gitlab-ci.yml
脚本中包含 black . --diff
命令,区别在于:
''' Return
和:
'''Return
如随附输出中所示:
$ black . --diff --exclude '\.venv/|\.local/|\.cache/|\.git/'
--- src/arg_parser.py 2022-04-03 10:13:10.751289 +0000
+++ src/arg_parser.py 2022-04-03 11:11:26.297995 +0000
@@ -24,10 +24,12 @@
# Allow user to specify an infile.
parser.add_argument("infile", nargs="?", type=argparse.FileType("r"))
# Specify default argument values for the parser.
- parser.set_defaults(google_style_guide=True,)
+ parser.set_defaults(
+ google_style_guide=True,
+ )
# Load the arguments that are given.
args = parser.parse_args()
return args
would reformat src/arg_parser.py
--- src/helper_text_parsing.py 2022-04-02 19:35:45.142619 +0000
+++ src/helper_text_parsing.py 2022-04-03 11:11:26.342908 +0000
@@ -5,11 +5,11 @@
def add_two(x):
return x + 2
def get_function_line_nrs(filecontent, rules):
- """ Returns two lists containing the starting and ending line numbers of
+ """Returns two lists containing the starting and ending line numbers of
the functions respectively.
:param filecontent: The content of the bash file that is being analysed.
:param rules: The Bash formatting rules that are chosen by the user.
"""
would reformat src/helper_text_parsing.py
All done! ✨ ✨
2 files would be reformatted, 10 files would be left unchanged.
我不太确定为什么会发生这种情况,因为我认为 python 黑色总是会收敛到给定有效 python 文件的完全相同的格式。我猜是因为同一台设备上的miniconda环境和anaconda环境使用了两个不同的黑色版本。
为了验证这个假设,我在 gitlab-ci.yml
.
中包含了一个 black --version
命令
GitLabCI中的miniconda环境使用python black
版本:
black, 22.3.0 (compiled: yes)
而本地环境使用python black
版本:
black, version 19.10b0
更新本地black
版本,根据最新python black
版本推送格式化代码,运行在那个GitHub上安装GitLab CI ] 提交导致 GitLab 成功 CI 运行.
当我 运行 GitLab CI 在 this commit
用这个 gitlab-ci.yml
:
stages:
- format
- test
black_formatting:
image: python:3.6
stage: format
before_script:
# Perform an update to make sure the system is up to date.
- sudo apt-get update --fix-missing
# Download miniconda.
- wget -q https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh -O miniconda.sh; bash miniconda.sh -b -f -p $HOME/miniconda;
# Ensure the (mini) conda environment can be activated.
- export PATH="$HOME/miniconda/bin:$PATH"
# (Re)create the environment.yml file for the repository.
- conda env create -q -f environment.yml -n checkstyle-for-bash --force
# Activate the environment of the repository.
- source activate checkstyle-for-bash
script:
# Verify the Python code is black formatting compliant.
- black . --check --exclude '\.venv/|\.local/|\.cache/|\.git/'
# Verify the Python code is flake8 formatting compliant.
- flake8 .
allow_failure: false
test:pytest:36:
stage: test
image: python:3.6
script:
# Ensure the (mini) conda environment can be activated.
- export PATH="$HOME/miniconda/bin:$PATH"
# Activate the environment of the repository.
- source activate checkstyle-for-bash
# Run the python tests.
- python -m pytest
它输出:
Running with gitlab-runner 14.8.0 (565b6c0b)
on trucolrunner DS42qHSq
Preparing the "shell" executor
00:00
Using Shell executor...
Preparing environment
00:00
Running on pcname...
Getting source from Git repository
00:02
Fetching changes with git depth set to 20...
Reinitialized existing Git repository in /home/gitlab-runner/builds/DS42qHSq/0/root/checkstyle-for-bash/.git/
Checking out 001577c3 as main...
Removing miniconda.sh
Skipping Git submodules setup
Executing "step_script" stage of the job script
02:55
$ sudo apt-get update --fix-missing
Hit:1 http://nl.archive.ubuntu.com/ubuntu impish InRelease
Get:2 http://security.ubuntu.com/ubuntu impish-security InRelease [110 kB]
Get:3 http://nl.archive.ubuntu.com/ubuntu impish-updates InRelease [115 kB]
Hit:4 https://repo.nordvpn.com/deb/nordvpn/debian stable InRelease
Get:5 http://nl.archive.ubuntu.com/ubuntu impish-backports InRelease [101 kB]
Hit:6 https://brave-browser-apt-release.s3.brave.com stable InRelease
Get:7 http://security.ubuntu.com/ubuntu impish-security/main amd64 DEP-11 Metadata [20,3 kB]
Get:8 http://security.ubuntu.com/ubuntu impish-security/universe amd64 DEP-11 Metadata [3.624 B]
Get:9 http://nl.archive.ubuntu.com/ubuntu impish-updates/main amd64 DEP-11 Metadata [25,8 kB]
Get:10 http://nl.archive.ubuntu.com/ubuntu impish-updates/universe amd64 DEP-11 Metadata [35,4 kB]
Get:11 http://nl.archive.ubuntu.com/ubuntu impish-updates/multiverse amd64 DEP-11 Metadata [940 B]
Get:12 http://nl.archive.ubuntu.com/ubuntu impish-backports/universe amd64 DEP-11 Metadata [16,4 kB]
Fetched 428 kB in 2s (235 kB/s)
Reading package lists...
$ wget -q https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh -O miniconda.sh; bash miniconda.sh -b -f -p $HOME/miniconda;
PREFIX=/home/gitlab-runner/miniconda
Unpacking payload ...
Collecting package metadata (current_repodata.json): ...working... done
Solving environment: ...working... done
# All requested packages already installed.
installation finished.
$ export PATH="$HOME/miniconda/bin:$PATH"
$ conda env create -q -f environment.yml -n checkstyle-for-bash --force
Collecting package metadata (repodata.json): ...working... done
Solving environment: ...working... done
Preparing transaction: ...working... done
Verifying transaction: ...working... done
Executing transaction: ...working... done
Installing pip dependencies: ...working... done
$ source activate checkstyle-for-bash
$ black . --check --exclude '\.venv/|\.local/|\.cache/|\.git/'
would reformat src/arg_parser.py
would reformat src/helper_text_parsing.py
Oh no!
2 files would be reformatted, 10 files would be left unchanged.
ERROR: Job failed: exit status 1
但是,如果我 运行 black src/**
在 GitHub 存储库上,黑色 returns:
~/git/checkstyle-for-bash$ git pull
Already up to date.
(base) some@name:~/git/checkstyle-for-bash$ black src/**
All done! ✨ ✨
8 files left unchanged.
以防万一我没有克隆正确的存储库,我还手动将 src/arg_parser.py
文件的内容从 GitLab 复制粘贴到 ~/git/checkstyle-for-bash/src/arg_parser.py
和 运行 black
再次。然而,输出是一样的,它没有改变任何东西。
为了完整起见,这是 src/arg_parser.py
文件的内容:
# This is the main code of this project nr, and it manages running the code and
# outputting the results to LaTex.
import argparse
def parse_cli_args():
# Instantiate the parser
parser = argparse.ArgumentParser(description="Optional app description")
# Include argument parsing for default code.
# Allow user to load a graph from file.
parser.add_argument(
"--ggl",
dest="google_style_guide",
action="store_true",
help=(
"boolean flag, determines whether the Google Style Guide for "
"Bash rules are followed."
),
)
# Allow user to specify an infile.
parser.add_argument("infile", nargs="?", type=argparse.FileType("r"))
# Specify default argument values for the parser.
parser.set_defaults(google_style_guide=True,)
# Load the arguments that are given.
args = parser.parse_args()
return args
问题
什么可能导致 GitLab CI 说文件将被黑色重新格式化(即使文件在 运行ning 黑色时没有重新格式化(在同一设备上(在不同的 conda 环境)))?
设置
我 运行 我自己的 GitLab CI 在我测试 conda
黑色命令的同一台设备上。 GitLab CI 复制存储库的 GitHub 提交,一次一个,运行 将其 CI 放在上面,然后将结果报告回 GitHub.
我目前无法在 clearnet 上公开我的 GitLab 服务器,因为我位于我目前无法控制的网关后面。
疑惑
我相当确定这是我这边的一个“愚蠢”错误,但是我还没有弄清楚它是什么。特别是因为我手动复制粘贴 src/arg_parser.py
文件的 GitLab 文件内容两次,并且 运行 black 两次以验证 black 确实不会更改“那个”文件。另外,为了确保它不是尾随的换行符或其他任何东西,我使用了鼠标的复制按钮,而不是手动选择:
此外,该文件符合 flake8 标准。我目前的猜测是,不知何故 CI 在该存储库的最新提交中不是 运行。但是,要验证我是否单击了失败提交的 GitLab,它确实重定向到 GitLab 中的“05e85fd54f93ccfc427023b21f9cdb0c0cd6db2e”提交(复制):
src/arg_parser.py
文件两次。
另一种猜测是 gitlab-ci.yml
加载了 miniconda 环境,而我的本地版本 black 使用的是完整的 conda 环境。也许他们有不同的换行符,这会导致格式差异。 (尽管我怀疑情况是否如此)。
问题
我再次运行 CI 同时在 gitlab-ci.yml
脚本中包含 black . --diff
命令,区别在于:
''' Return
和:
'''Return
如随附输出中所示:
$ black . --diff --exclude '\.venv/|\.local/|\.cache/|\.git/'
--- src/arg_parser.py 2022-04-03 10:13:10.751289 +0000
+++ src/arg_parser.py 2022-04-03 11:11:26.297995 +0000
@@ -24,10 +24,12 @@
# Allow user to specify an infile.
parser.add_argument("infile", nargs="?", type=argparse.FileType("r"))
# Specify default argument values for the parser.
- parser.set_defaults(google_style_guide=True,)
+ parser.set_defaults(
+ google_style_guide=True,
+ )
# Load the arguments that are given.
args = parser.parse_args()
return args
would reformat src/arg_parser.py
--- src/helper_text_parsing.py 2022-04-02 19:35:45.142619 +0000
+++ src/helper_text_parsing.py 2022-04-03 11:11:26.342908 +0000
@@ -5,11 +5,11 @@
def add_two(x):
return x + 2
def get_function_line_nrs(filecontent, rules):
- """ Returns two lists containing the starting and ending line numbers of
+ """Returns two lists containing the starting and ending line numbers of
the functions respectively.
:param filecontent: The content of the bash file that is being analysed.
:param rules: The Bash formatting rules that are chosen by the user.
"""
would reformat src/helper_text_parsing.py
All done! ✨ ✨
2 files would be reformatted, 10 files would be left unchanged.
我不太确定为什么会发生这种情况,因为我认为 python 黑色总是会收敛到给定有效 python 文件的完全相同的格式。我猜是因为同一台设备上的miniconda环境和anaconda环境使用了两个不同的黑色版本。
为了验证这个假设,我在 gitlab-ci.yml
.
black --version
命令
GitLabCI中的miniconda环境使用python black
版本:
black, 22.3.0 (compiled: yes)
而本地环境使用python black
版本:
black, version 19.10b0
更新本地black
版本,根据最新python black
版本推送格式化代码,运行在那个GitHub上安装GitLab CI ] 提交导致 GitLab 成功 CI 运行.