mirror of
https://github.com/ohmyzsh/ohmyzsh.git
synced 2024-12-21 11:51:57 +00:00
48 lines
1.9 KiB
Bash
48 lines
1.9 KiB
Bash
|
WRAPPER_FOUND=0
|
||
|
|
for wrapsource in "/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
|
||
|
|
GIT_DIR=`git rev-parse --git-dir 2> /dev/null`
|
||
|
|
if (( $? == 0 )); then
|
||
|
|
# Find the repo root and check for virtualenv name override
|
||
|
|
GIT_DIR=`readlink -f $GIT_DIR`
|
||
|
|
PROJECT_ROOT=`dirname "$GIT_DIR"`
|
||
|
|
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 [ $CD_VIRTUAL_ENV ]; then
|
||
|
|
# We've just left the repo, deactivate the environment
|
||
|
|
# Note: this only happens if the virtualenv was activated automatically
|
||
|
|
deactivate && unset CD_VIRTUAL_ENV
|
||
|
|
fi
|
||
|
|
}
|
||
|
|
|
||
|
|
# New cd function that does the virtualenv magic
|
||
|
|
function cd {
|
||
|
|
builtin cd "$@" && 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
|