Question

我当前正在尝试安装一项要求，它告诉我在尝试对它们进行注释时找不到该要求，这对其他人来说会发生。

我刚刚部署了Ubuntu 18.04服务器。通过以下命令python3 -m venv --system-site-packages env创建虚拟环境，但是每次我尝试运行pip install -r requirements.txt时，它都会失败

Collecting apparmor==2.12 (from -r requirements.txt (line 1))
  Could not find a version that satisfies the requirement apparmor==2.12 (from -r requirements.txt (line 1)) (from versions: )
No matching distribution found for apparmor==2.12 (from -r requirements.txt (line 1))

如果我尝试安装，说pip install apparmor会告诉我

Collecting apparmor
  Could not find a version that satisfies the requirement apparmor (from versions: )
No matching distribution found for apparmor

但是如果我注释掉apparmor，它会告诉我这个

Collecting apturl==0.5.2 (from -r requirements.txt (line 2))
  Could not find a version that satisfies the requirement apturl==0.5.2 (from -r requirements.txt (line 2)) (from versions: )
No matching distribution found for apturl==0.5.2 (from -r requirements.txt (line 2))

，然后随机为其他人继续。要求是在我的本地ubuntu 18上进行的，因此不确定为什么要在本地而不是在新部署上工作。

我还确保它是pip的最新版本

Answer 1

apparmor和apturl是Ubuntu软件包，如果您的代码不使用它们的代码，则可以放心地忽略它们。只需将它们从requirements.txt中删除即可。如果您的代码依赖于它们，请确保通过apt安装了它们：

apt install -y apparmor apturl && pip install -r requirements.txt

找不到满足选择要求的版本

1 个答案: