GitHub Actions错误：缺少依赖，即使requirements.txt中已安装
我在运行 GitHub Actions 的时候，出现了一个错误，提示缺少 matplotlib 这个包，尽管它已经在 requirements.txt 文件里作为依赖安装过了。
name: install and run test package
on: [push]
jobs:
build:
runs-on: ${{ matrix.os }}
strategy:
fail-fast: false
matrix:
os: [ubuntu-latest, macos-latest, windows-latest]
python-version: ["3.11"]
steps:
- uses: actions/checkout@v3
- name: Set up Python ${{ matrix.python-version }}
uses: actions/setup-python@v4
with:
python-version: ${{ matrix.python-version }}
- name: Install dependencies
run: |
python -m pip install --upgrade pip
pip install -r requirements.txt
# pip install -e .
- name: Test with pytest
run: |
pytest
输出信息：
Collecting matplotlib (from -r requirements.txt (line 3))
Downloading matplotlib-3.8.3-cp311-cp311-manylinux_2_17_x86_64.manylinux2014_x86_64.whl.metadata (5.8 kB)
Collecting lightkurve==2.4.1 (from -r requirements.txt (line 4))
Downloading lightkurve-2.4.1-py3-none-any.whl.metadata (6.0 kB)
Collecting numpy==1.23 (from -r requirements.txt (line 5))
Downloading numpy-1.23.0.tar.gz (10.7 MB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 10.7/10.7 MB 87.8 MB/s eta 0:00:00
Installing build dependencies: started
Installing build dependencies: finished with status 'done'
Getting requirements to build wheel: started
Getting requirements to build wheel: finished with status 'done'
Preparing metadata (pyproject.toml): started
Preparing metadata (pyproject.toml): finished with status 'done'
Collecting transitleastsquares==1.0.31 (from -r requirements.txt (line 6))
Downloading transitleastsquares-1.0.31-py3-none-any.whl.metadata (5.4 kB)
Collecting wotan==1.10 (from -r requirements.txt (line 7))
Downloading wotan-1.10-py3-none-any.whl.metadata (11 kB)
Collecting aesthetic==0.6 (from -r requirements.txt (line 8))
Downloading aesthetic-0.6.tar.gz (474 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 474.2/474.2 kB 52.7 MB/s eta 0:00:00
Installing build dependencies: started
Installing build dependencies: finished with status 'done'
Getting requirements to build wheel: started
Getting requirements to build wheel: finished with status 'error'
error: subprocess-exited-with-error
× Getting requirements to build wheel did not run successfully.
│ exit code: 1
╰─> [20 lines of output]
Traceback (most recent call last):
File "/opt/hostedtoolcache/Python/3.11.8/x64/lib/python3.11/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 353, in <module>
main()
File "/opt/hostedtoolcache/Python/3.11.8/x64/lib/python3.11/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 335, in main
json_out['return_val'] = hook(**hook_input['kwargs'])
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/hostedtoolcache/Python/3.11.8/x64/lib/python3.11/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 118, in get_requires_for_build_wheel
return hook(config_settings)
^^^^^^^^^^^^^^^^^^^^^
File "/tmp/pip-build-env-gjzfg86r/overlay/lib/python3.11/site-packages/setuptools/build_meta.py", line 325, in get_requires_for_build_wheel
return self._get_build_requires(config_settings, requirements=['wheel'])
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/tmp/pip-build-env-gjzfg86r/overlay/lib/python3.11/site-packages/setuptools/build_meta.py", line 295, in _get_build_requires
self.run_setup()
File "/tmp/pip-build-env-gjzfg86r/overlay/lib/python3.11/site-packages/setuptools/build_meta.py", line 487, in run_setup
super().run_setup(setup_script=setup_script)
File "/tmp/pip-build-env-gjzfg86r/overlay/lib/python3.11/site-packages/setuptools/build_meta.py", line 311, in run_setup
exec(code, locals())
File "<string>", line 13, in <module>
ModuleNotFoundError: No module named 'matplotlib'
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
error: subprocess-exited-with-error
× Getting requirements to build wheel did not run successfully.
│ exit code: 1
╰─> See above for output.
这是 requirements.txt 文件的内容：
pre-commit==3.4.0
matplotlib
lightkurve==2.4.1
numpy==1.23
transitleastsquares==1.0.31
wotan==1.10
aesthetic==0.6
flammkuchen==1.0.3
reproject==0.12.0
astroplan==0.9
1 个回答
0
import matplotlib
看起来aesthetic/setup.py文件的开头有一段代码是aesthetic==0.6。
这意味着在安装aesthetic之前，必须先安装matplotlib。
你看到的错误是在pip install下载和构建包的时候出现的，但这个时候还没有真正安装这些包。虽然你在需求列表里提到了matplotlib，但是在pip尝试构建aesthetic的时候，matplotlib实际上还没有被安装或导入。
为了让这个过程顺利进行，而不需要对aesthetic做任何修改，你需要确保在环境中先安装好matplotlib。
比如，可以这样做：
- name: Install dependencies
run: |
python -m pip install --upgrade pip
pip install matplotlib
pip install -r requirements.txt