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#!/bin/bash |
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# virtualenv-auto-activate.sh |
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# |
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# Installation: |
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# Add this line to your .bashrc or .bash-profile: |
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# |
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# source /path/to/virtualenv-auto-activate.sh |
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# |
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# Go to your project folder, run "virtualenv .venv", so your project folder |
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# has a .venv folder at the top level, next to your version control directory. |
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# For example: |
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# . |
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# ├── .git |
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# │ ├── HEAD |
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# │ ├── config |
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# │ ├── description |
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# │ ├── hooks |
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# │ ├── info |
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# │ ├── objects |
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# │ └── refs |
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# └── .venv |
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# ├── bin |
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# ├── include |
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# └── lib |
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# |
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# The virtualenv will be activated automatically when you enter the directory. |
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_virtualenv_auto_activate() { |
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if [ -e ".venv" ]; then |
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# Check to see if already activated to avoid redundant activating |
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if [ "$VIRTUAL_ENV" != "$(pwd -P)/.venv" ]; then |
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_VENV_NAME=$(basename `pwd`) |
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echo Activating virtualenv \"$_VENV_NAME\"... |
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VIRTUAL_ENV_DISABLE_PROMPT=1 |
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source .venv/bin/activate |
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_OLD_VIRTUAL_PS1="$PS1" |
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PS1="($_VENV_NAME)$PS1" |
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export PS1 |
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fi |
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fi |
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} |
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export PROMPT_COMMAND=_virtualenv_auto_activate |
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