折腾：
【未解决】本地搭建和部署运行Django项目
期间，Django项目尝试运行时：
python manage.py runserver 0.0.0.0:8000
提示缺少qiniu的库：
ModuleNotFoundError: No module named ‘qiniu’
所以尝试用pipenv去安装：
pipenv install qiuiu
结果：
✗ pipenv install qiuiu Installing qiuiu… Adding qiuiu to Pipfile's [packages]… ✔ Installation Succeeded Pipfile.lock (5c3013) out of date, updating to (64615f)… Locking [dev-packages] dependencies… Locking [packages] dependencies… ✘ Locking Failed! [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/resolver.py", line 69, in resolve [pipenv.exceptions.ResolutionFailure]: req_dir=requirements_dir [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/utils.py", line 726, in resolve_deps [pipenv.exceptions.ResolutionFailure]: req_dir=req_dir, [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/utils.py", line 480, in actually_resolve_deps [pipenv.exceptions.ResolutionFailure]: resolved_tree = resolver.resolve() [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/utils.py", line 395, in resolve [pipenv.exceptions.ResolutionFailure]: raise ResolutionFailure(message=str(e)) [pipenv.exceptions.ResolutionFailure]: pipenv.exceptions.ResolutionFailure: ERROR: ERROR: Could not find a version that matches qiuiu [pipenv.exceptions.ResolutionFailure]: No versions found [pipenv.exceptions.ResolutionFailure]: Warning: Your dependencies could not be resolved. You likely have a mismatch in your sub-dependencies. First try clearing your dependency cache with $ pipenv lock --clear, then try the original command again. Alternatively, you can use $ pipenv install --skip-lock to bypass this mechanism, then run $ pipenv graph to inspect the situation. Hint: try $ pipenv lock --pre if it is a pre-release dependency. ERROR: ERROR: Could not find a version that matches qiuiu No versions found Was https://pypi.org/simple reachable? [pipenv.exceptions.ResolutionFailure]: req_dir=requirements_dir [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/utils.py", line 726, in resolve_deps [pipenv.exceptions.ResolutionFailure]: req_dir=req_dir, [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/utils.py", line 480, in actually_resolve_deps [pipenv.exceptions.ResolutionFailure]: resolved_tree = resolver.resolve() [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/utils.py", line 395, in resolve [pipenv.exceptions.ResolutionFailure]: raise ResolutionFailure(message=str(e)) [pipenv.exceptions.ResolutionFailure]: pipenv.exceptions.ResolutionFailure: ERROR: ERROR: Could not find a version that matches qiuiu [pipenv.exceptions.ResolutionFailure]: No versions found [pipenv.exceptions.ResolutionFailure]: Warning: Your dependencies could not be resolved. You likely have a mismatch in your sub-dependencies. First try clearing your dependency cache with $ pipenv lock --clear, then try the original command again. Alternatively, you can use $ pipenv install --skip-lock to bypass this mechanism, then run $ pipenv graph to inspect the situation. Hint: try $ pipenv lock --pre if it is a pre-release dependency. ERROR: ERROR: Could not find a version that matches qiuiu No versions found Was https://pypi.org/simple reachable? ➜ xxx-backend git:(master) ✗
ModuleNotFoundError: No module named ‘qiniu’
官网说是：
$ pip install qiniu
但是此处为何不行？
突然发现：
✔ Installation Succeeded
是已经安装成功了啊
然后是lock出错了？
Pipfile
中已经有了：
[packages] django = "*" PyMySQL = "*" Jinja2 = "*" qiuiu = "*"
看起来是对的
根据提示去：
pipenv lock –clear
✗ pipenv lock --clear Locking [dev-packages] dependencies… Locking [packages] dependencies… ✘ Locking Failed! [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/resolver.py", line 69, in resolve [pipenv.exceptions.ResolutionFailure]: req_dir=requirements_dir [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/utils.py", line 726, in resolve_deps [pipenv.exceptions.ResolutionFailure]: req_dir=req_dir, [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/utils.py", line 480, in actually_resolve_deps [pipenv.exceptions.ResolutionFailure]: resolved_tree = resolver.resolve() [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/utils.py", line 395, in resolve [pipenv.exceptions.ResolutionFailure]: raise ResolutionFailure(message=str(e)) [pipenv.exceptions.ResolutionFailure]: pipenv.exceptions.ResolutionFailure: ERROR: ERROR: Could not find a version that matches qiuiu [pipenv.exceptions.ResolutionFailure]: No versions found [pipenv.exceptions.ResolutionFailure]: Warning: Your dependencies could not be resolved. You likely have a mismatch in your sub-dependencies. First try clearing your dependency cache with $ pipenv lock --clear, then try the original command again. Alternatively, you can use $ pipenv install --skip-lock to bypass this mechanism, then run $ pipenv graph to inspect the situation. Hint: try $ pipenv lock --pre if it is a pre-release dependency. ERROR: ERROR: Could not find a version that matches qiuiu No versions found Was https://pypi.org/simple reachable? [pipenv.exceptions.ResolutionFailure]: req_dir=requirements_dir [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/utils.py", line 726, in resolve_deps [pipenv.exceptions.ResolutionFailure]: req_dir=req_dir, [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/utils.py", line 480, in actually_resolve_deps [pipenv.exceptions.ResolutionFailure]: resolved_tree = resolver.resolve() [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/utils.py", line 395, in resolve [pipenv.exceptions.ResolutionFailure]: raise ResolutionFailure(message=str(e)) [pipenv.exceptions.ResolutionFailure]: pipenv.exceptions.ResolutionFailure: ERROR: ERROR: Could not find a version that matches qiuiu [pipenv.exceptions.ResolutionFailure]: No versions found [pipenv.exceptions.ResolutionFailure]: Warning: Your dependencies could not be resolved. You likely have a mismatch in your sub-dependencies. First try clearing your dependency cache with $ pipenv lock --clear, then try the original command again. Alternatively, you can use $ pipenv install --skip-lock to bypass this mechanism, then run $ pipenv graph to inspect the situation. Hint: try $ pipenv lock --pre if it is a pre-release dependency. ERROR: ERROR: Could not find a version that matches qiuiu No versions found Was https://pypi.org/simple reachable?
删除lock文件：
Pipfile.lock
再重新安装试试
pipenv install
依旧错误
✗ pipenv install Pipfile.lock not found, creating… Locking [dev-packages] dependencies… Locking [packages] dependencies… ✘ Locking Failed! [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/resolver.py", line 69, in resolve [pipenv.exceptions.ResolutionFailure]: req_dir=requirements_dir [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/utils.py", line 726, in resolve_deps [pipenv.exceptions.ResolutionFailure]: req_dir=req_dir, [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/utils.py", line 480, in actually_resolve_deps [pipenv.exceptions.ResolutionFailure]: resolved_tree = resolver.resolve() [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/utils.py", line 395, in resolve [pipenv.exceptions.ResolutionFailure]: raise ResolutionFailure(message=str(e)) [pipenv.exceptions.ResolutionFailure]: pipenv.exceptions.ResolutionFailure: ERROR: ERROR: Could not find a version that matches qiuiu [pipenv.exceptions.ResolutionFailure]: No versions found [pipenv.exceptions.ResolutionFailure]: Warning: Your dependencies could not be resolved. You likely have a mismatch in your sub-dependencies. First try clearing your dependency cache with $ pipenv lock --clear, then try the original command again. Alternatively, you can use $ pipenv install --skip-lock to bypass this mechanism, then run $ pipenv graph to inspect the situation. Hint: try $ pipenv lock --pre if it is a pre-release dependency. ERROR: ERROR: Could not find a version that matches qiuiu No versions found Was https://pypi.org/simple reachable? [pipenv.exceptions.ResolutionFailure]: req_dir=requirements_dir [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/utils.py", line 726, in resolve_deps [pipenv.exceptions.ResolutionFailure]: req_dir=req_dir, [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/utils.py", line 480, in actually_resolve_deps [pipenv.exceptions.ResolutionFailure]: resolved_tree = resolver.resolve() [pipenv.exceptions.ResolutionFailure]: File "/usr/local/lib/python3.7/site-packages/pipenv/utils.py", line 395, in resolve [pipenv.exceptions.ResolutionFailure]: raise ResolutionFailure(message=str(e)) [pipenv.exceptions.ResolutionFailure]: pipenv.exceptions.ResolutionFailure: ERROR: ERROR: Could not find a version that matches qiuiu [pipenv.exceptions.ResolutionFailure]: No versions found [pipenv.exceptions.ResolutionFailure]: Warning: Your dependencies could not be resolved. You likely have a mismatch in your sub-dependencies. First try clearing your dependency cache with $ pipenv lock --clear, then try the original command again. Alternatively, you can use $ pipenv install --skip-lock to bypass this mechanism, then run $ pipenv graph to inspect the situation. Hint: try $ pipenv lock --pre if it is a pre-release dependency. ERROR: ERROR: Could not find a version that matches qiuiu No versions found Was https://pypi.org/simple reachable?
确认是处于虚拟环境，然后去用pip3安装试试：
➜ xxx-backend git:(master) ✗ which python /Users/crifan/.local/share/virtualenvs/xxx-backend-6-Asgf1z/bin/python ➜ xxx-backend git:(master) ✗ python --version Python 3.7.3 ➜ xxx-backend git:(master) ✗ which pip3 /Users/crifan/.local/share/virtualenvs/xxx-backend-6-Asgf1z/bin/pip3 ➜ xxx-backend git:(master) ✗ pip3 --version pip 19.1.1 from /Users/crifan/.local/share/virtualenvs/xxx-backend-6-Asgf1z/lib/python3.7/site-packages/pip (python 3.7) ➜ xxx-backend git:(master) ✗ pip3 install qiniu
发现是可以安装的：
✗ pip3 install qiniu Collecting qiniu Downloading https://files.pythonhosted.org/packages/2f/7e/e043e8e4adb31d1f0f9e48b3d9bbf83d08d9731b98eddb64974204d5e886/qiniu-7.2.4.tar.gz Collecting requests (from qiniu) Downloading https://files.pythonhosted.org/packages/51/bd/23c926cd341ea6b7dd0b2a00aba99ae0f828be89d72b2190f27c11d4b7fb/requests-2.22.0-py2.py3-none-any.whl (57kB) |████████████████████████████████| 61kB 10kB/s Collecting idna<2.9,>=2.5 (from requests->qiniu) Downloading https://files.pythonhosted.org/packages/14/2c/cd551d81dbe15200be1cf41cd03869a46fe7226e7450af7a6545bfc474c9/idna-2.8-py2.py3-none-any.whl (58kB) |████████████████████████████████| 61kB 9.3kB/s Collecting urllib3!=1.25.0,!=1.25.1,<1.26,>=1.21.1 (from requests->qiniu) Downloading https://files.pythonhosted.org/packages/e6/60/247f23a7121ae632d62811ba7f273d0e58972d75e58a94d329d51550a47d/urllib3-1.25.3-py2.py3-none-any.whl (150kB) |████████████████████████████████| 153kB 18kB/s Collecting certifi>=2017.4.17 (from requests->qiniu) Using cached https://files.pythonhosted.org/packages/60/75/f692a584e85b7eaba0e03827b3d51f45f571c2e793dd731e598828d380aa/certifi-2019.3.9-py2.py3-none-any.whl Collecting chardet<3.1.0,>=3.0.2 (from requests->qiniu) Using cached https://files.pythonhosted.org/packages/bc/a9/01ffebfb562e4274b6487b4bb1ddec7ca55ec7510b22e4c51f14098443b8/chardet-3.0.4-py2.py3-none-any.whl Building wheels for collected packages: qiniu Building wheel for qiniu (setup.py) ... done Stored in directory: /Users/crifan/Library/Caches/pip/wheels/c9/91/c0/a4edb7c92d3b5f419bb710e357132f79b400f9041b6f8298d6 Successfully built qiniu Installing collected packages: idna, urllib3, certifi, chardet, requests, qiniu Successfully installed certifi-2019.3.9 chardet-3.0.4 idna-2.8 qiniu-7.2.4 requests-2.22.0 urllib3-1.25.3
然后：
python manage.py runserver 0.0.0.0:8000
就可以了。
【总结】
此处Django项目中，用：
pipenv install qiuiu
结果好像是安装成功的，但是lock却失败了。
最终用：
pip3 install qiniu
就可以了。
至少正常运行了。
但是后续lock不清楚。
转载请注明：在路上 » 【已解决】Mac中安装pipenv install qiuiu出错：pipenv.exceptions.ResolutionFailure ERROR Could not find a version that matches qiuiu