使用pip3在Centos7上安装ansible

Question

我已经安装了 ansible 版本 2.9.25（centos 的最新版本）但是它无法使用“get_url”模块下载文件，我 google 似乎指向使用 [=26] 的所有内容=] 而不是 python3。所以我正在尝试通过 pip3 安装 ansible，documentation 声称将使用 python3 安装 ansible 但给出 Unicode 错误：

# pip3 install ansible
Collecting ansible
  Using cached ansible-4.6.0.tar.gz (35.6 MB)
Collecting ansible-core<2.12,>=2.11.5
  Using cached ansible-core-2.11.5.tar.gz (6.8 MB)
ERROR: Exception:
Traceback (most recent call last):
  File "/usr/local/lib/python3.6/site-packages/pip/_internal/cli/base_command.py", line 173, in _main
    status = self.run(options, args)
  File "/usr/local/lib/python3.6/site-packages/pip/_internal/cli/req_command.py", line 203, in wrapper
    return func(self, options, args)
  File "/usr/local/lib/python3.6/site-packages/pip/_internal/commands/install.py", line 316, in run
    reqs, check_supported_wheels=not options.target_dir
  File "/usr/local/lib/python3.6/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve
    collected.requirements, max_rounds=try_to_avoid_resolution_too_deep
  File "/usr/local/lib/python3.6/site-packages/pip/_vendor/resolvelib/resolvers.py", line 472, in resolve
    state = resolution.resolve(requirements, max_rounds=max_rounds)
  File "/usr/local/lib/python3.6/site-packages/pip/_vendor/resolvelib/resolvers.py", line 366, in resolve
    failure_causes = self._attempt_to_pin_criterion(name)
  File "/usr/local/lib/python3.6/site-packages/pip/_vendor/resolvelib/resolvers.py", line 212, in _attempt_to_pin_criterion
    criteria = self._get_updated_criteria(candidate)
  File "/usr/local/lib/python3.6/site-packages/pip/_vendor/resolvelib/resolvers.py", line 203, in _get_updated_criteria
    self._add_to_criteria(criteria, requirement, parent=candidate)
  File "/usr/local/lib/python3.6/site-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria
    if not criterion.candidates:
  File "/usr/local/lib/python3.6/site-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__
    return bool(self._sequence)
  File "/usr/local/lib/python3.6/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 140, in __bool__
    return any(self)
  File "/usr/local/lib/python3.6/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 128, in <genexpr>
    return (c for c in iterator if id(c) not in self._incompatible_ids)
  File "/usr/local/lib/python3.6/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 32, in _iter_built
    candidate = func()
  File "/usr/local/lib/python3.6/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 209, in _make_candidate_from_link
    version=version,
  File "/usr/local/lib/python3.6/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 301, in __init__
    version=version,
  File "/usr/local/lib/python3.6/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
    self.dist = self._prepare()
  File "/usr/local/lib/python3.6/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 227, in _prepare
    dist = self._prepare_distribution()
  File "/usr/local/lib/python3.6/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in _prepare_distribution
    self._ireq, parallel_builds=True
  File "/usr/local/lib/python3.6/site-packages/pip/_internal/operations/prepare.py", line 508, in prepare_linked_requirement
    return self._prepare_linked_requirement(req, parallel_builds)
  File "/usr/local/lib/python3.6/site-packages/pip/_internal/operations/prepare.py", line 552, in _prepare_linked_requirement
    self.download_dir, hashes
  File "/usr/local/lib/python3.6/site-packages/pip/_internal/operations/prepare.py", line 249, in unpack_url
    unpack_file(file.path, location, file.content_type)
  File "/usr/local/lib/python3.6/site-packages/pip/_internal/utils/unpacking.py", line 256, in unpack_file
    untar_file(filename, location)
  File "/usr/local/lib/python3.6/site-packages/pip/_internal/utils/unpacking.py", line 226, in untar_file
    with open(path, "wb") as destfp:
UnicodeEncodeError: 'ascii' codec can't encode character '\xe9' in position 117: ordinal not in range(128)

我运行尝试修复的命令：

pip3 install setuptools_rust
pip3 install --upgrade pip
pip3 install ansible 
sudo yum install gcc libffi-devel python3-dev python-devel openssl-devel
sudo yum install -y git python-devel python-pip gcc gcc-c++

我尝试过的其他解决方案： https://github.com/paramiko/paramiko/issues/1027#issuecomment-371754576

当前设置：

# pip --version
pip 21.2.4 from /usr/local/lib/python3.6/site-packages/pip (python 3.6)
# pip3 --version
pip 21.2.4 from /usr/local/lib/python3.6/site-packages/pip (python 3.6)
# python --version
Python 2.7.5
# python3 --version
Python 3.6.8

如果我可以提供任何其他信息，请告诉我！

Answer 1

我也遇到过类似的错误。 Console/terminal 必须使用 UTF-8 语言环境，而不是 ASCII。将环境变量 LC_CTYPE 或 LC_ALL 设置为 C.UTF-8 或 en_US.UTF-8:

LC_CTYPE=en_US.UTF-8
export LC_CTYPE

安装后 ansible 可用于任何语言环境。只有安装需要UTF-8。

使用pip3在Centos7上安装ansible

Install ansible on Centos7 using pip3

pip

ansible

centos7