Trellis Ansible 錯誤的解譯器
Trellis Ansible Bad Interpreter Error Bad Interpreter Error 使用 Ansible 時遇到錯誤的解譯器問題。找不到 Python 2.7：
zsh: /usr/local/bin/ansible-vault: bad interpreter: /usr/local/opt/python@2/bin/python2.7: no such file or directory 這是正常的，因為我們檢查 /usr/local/opt 後只看到 Python 3。
安裝 Python 2 brew install python@2 Python 嚴重崩潰 接著在檢查 Ansible 版本時又出現錯誤：
➜ trellis git:(master) ansible --version [1] 19153 abort ansible --version 它在 Python 2.7 上崩潰了，但理論上應該可以正常執行。我決定升級 Ansible。
sudo pip install ansible --upgrade ..... Requirement already satisfied, skipping upgrade: six>=1.4.1 in /usr/local/lib/python2.7/site-packages (from cryptography->ansible) (1.11.0) Requirement already satisfied, skipping upgrade: pycparser in /usr/local/lib/python2.7/site-packages (from cffi>=1.7; platform_python_implementation != "PyPy"->cryptography->ansible) (2.18) Installing collected packages: ansible Found existing installation: ansible 2.7.5 Uninstalling ansible-2.7.5: Successfully uninstalled ansible-2.7.5 Successfully installed ansible-2.9.1 Still I had the Python error and iTerm was showing a MacOS popup that Python was crashing unexpectedly: Python quit unexpectedly. Click Reopen to open the application again. Click Report to see more detailed information and send a report to Apple. Application Specific Information: /usr/lib/libcrypto.dylib abort() called Invalid dylib load. Clients should not load the unversioned libcrypto dylib as it does not have a stable ABI. Invalid DyLib 找到 https://stackoverflow.com/questions/58272830/python-crashing-on-macos-10-15-beta-19a582a-with-usr-lib-libcrypto-dylib 這篇，知道是動態函式庫載入錯誤，於是決定安裝 openssl。
