mirror of
https://github.com/ohmyzsh/ohmyzsh.git
synced 2024-11-27 00:00:08 +00:00
46 lines
1.8 KiB
Bash
46 lines
1.8 KiB
Bash
WRAPPER_FOUND=0
|
|
for wrapsource in "/usr/bin/virtualenvwrapper.sh" "/usr/local/bin/virtualenvwrapper.sh" "/etc/bash_completion.d/virtualenvwrapper" ; do
|
|
if [[ -e $wrapsource ]] ; then
|
|
WRAPPER_FOUND=1
|
|
source $wrapsource
|
|
|
|
if [[ ! $DISABLE_VENV_CD -eq 1 ]]; then
|
|
# Automatically activate Git projects' virtual environments based on the
|
|
# directory name of the project. Virtual environment name can be overridden
|
|
# by placing a .venv file in the project root with a virtualenv name in it
|
|
function workon_cwd {
|
|
# Check that this is a Git repo
|
|
PROJECT_ROOT=`git rev-parse --show-toplevel 2> /dev/null`
|
|
if (( $? == 0 )); then
|
|
# Check for virtualenv name override
|
|
ENV_NAME=`basename "$PROJECT_ROOT"`
|
|
if [[ -f "$PROJECT_ROOT/.venv" ]]; then
|
|
ENV_NAME=`cat "$PROJECT_ROOT/.venv"`
|
|
fi
|
|
# Activate the environment only if it is not already active
|
|
if [[ "$VIRTUAL_ENV" != "$WORKON_HOME/$ENV_NAME" ]]; then
|
|
if [[ -e "$WORKON_HOME/$ENV_NAME/bin/activate" ]]; then
|
|
workon "$ENV_NAME" && export CD_VIRTUAL_ENV="$ENV_NAME"
|
|
fi
|
|
fi
|
|
elif [ $CD_VIRTUAL_ENV ]; then
|
|
# We've just left the repo, deactivate the environment
|
|
# Note: this only happens if the virtualenv was activated automatically
|
|
deactivate && unset CD_VIRTUAL_ENV
|
|
fi
|
|
unset PROJECT_ROOT
|
|
}
|
|
|
|
# New cd function that does the virtualenv magic
|
|
function cd {
|
|
builtin cd "$@" && workon_cwd
|
|
}
|
|
fi
|
|
|
|
break
|
|
fi
|
|
done
|
|
|
|
if [ $WRAPPER_FOUND -eq 0 ] ; then
|
|
print "zsh virtualenvwrapper plugin: Couldn't activate virtualenvwrapper. Please run \`pip install virtualenvwrapper\`."
|
|
fi
|