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2a378dba98
* Convert paths in venv activate script when using Git Bash under Windows With https://github.com/python/cpython/pull/112508 the check to converts paths when running on Windows was changed from using the non-posix environment variable `$OSTYPE` to using `uname` instead. However this missed the fact that when running under Git Bash on Windows, uname reports `MINGW*` (`$OSTYPE` is still `msys`). This results in `$PATH` being set to something like `D:\a\github-actions-shells\github-actions-shells\venv/Scripts:…`, instead of `/d/a/github-actions-shells/github-actions-shells/venv/Scripts`. Notably, the Git Bash is the bash shell that’s used for GitHub Actions Windows runners, and ships with VSCode.
76 lines
2.1 KiB
Text
76 lines
2.1 KiB
Text
# This file must be used with "source bin/activate" *from bash*
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# You cannot run it directly
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deactivate () {
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# reset old environment variables
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if [ -n "${_OLD_VIRTUAL_PATH:-}" ] ; then
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PATH="${_OLD_VIRTUAL_PATH:-}"
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export PATH
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unset _OLD_VIRTUAL_PATH
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fi
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if [ -n "${_OLD_VIRTUAL_PYTHONHOME:-}" ] ; then
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PYTHONHOME="${_OLD_VIRTUAL_PYTHONHOME:-}"
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export PYTHONHOME
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unset _OLD_VIRTUAL_PYTHONHOME
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fi
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# Call hash to forget past locations. Without forgetting
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# past locations the $PATH changes we made may not be respected.
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# See "man bash" for more details. hash is usually a builtin of your shell
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hash -r 2> /dev/null
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if [ -n "${_OLD_VIRTUAL_PS1:-}" ] ; then
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PS1="${_OLD_VIRTUAL_PS1:-}"
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export PS1
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unset _OLD_VIRTUAL_PS1
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fi
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unset VIRTUAL_ENV
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unset VIRTUAL_ENV_PROMPT
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if [ ! "${1:-}" = "nondestructive" ] ; then
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# Self destruct!
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unset -f deactivate
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fi
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}
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# unset irrelevant variables
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deactivate nondestructive
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# on Windows, a path can contain colons and backslashes and has to be converted:
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case "$(uname)" in
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CYGWIN*|MSYS*|MINGW*)
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# transform D:\path\to\venv to /d/path/to/venv on MSYS and MINGW
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# and to /cygdrive/d/path/to/venv on Cygwin
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VIRTUAL_ENV=$(cygpath "__VENV_DIR__")
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export VIRTUAL_ENV
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;;
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*)
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# use the path as-is
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export VIRTUAL_ENV="__VENV_DIR__"
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;;
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esac
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_OLD_VIRTUAL_PATH="$PATH"
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PATH="$VIRTUAL_ENV/__VENV_BIN_NAME__:$PATH"
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export PATH
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VIRTUAL_ENV_PROMPT="__VENV_PROMPT__"
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export VIRTUAL_ENV_PROMPT
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# unset PYTHONHOME if set
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# this will fail if PYTHONHOME is set to the empty string (which is bad anyway)
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# could use `if (set -u; : $PYTHONHOME) ;` in bash
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if [ -n "${PYTHONHOME:-}" ] ; then
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_OLD_VIRTUAL_PYTHONHOME="${PYTHONHOME:-}"
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unset PYTHONHOME
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fi
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if [ -z "${VIRTUAL_ENV_DISABLE_PROMPT:-}" ] ; then
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_OLD_VIRTUAL_PS1="${PS1:-}"
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PS1="(__VENV_PROMPT__) ${PS1:-}"
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export PS1
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fi
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# Call hash to forget past commands. Without forgetting
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# past commands the $PATH changes we made may not be respected
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hash -r 2> /dev/null
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