kopia lustrzana https://github.com/c9/core
41 wiersze
1023 B
Bash
41 wiersze
1023 B
Bash
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#!/usr/bin/env bash
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# Helper script to launch jedi/pylint in a python2/3 virtualenv
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set -e
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PYTHON=$1
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COMMAND=$2
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SHAREDENV="/mnt/shared/lib/$PYTHON"
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FALLBACKENV="$HOME/.c9/$PYTHON"
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if [[ -d $SHAREDENV ]]; then
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ENV=$SHAREDENV
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source $ENV/bin/activate
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PYTHON="$ENV/bin/$PYTHON"
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elif which virtualenv &>/dev/null; then
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ENV=$FALLBACKENV
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if ! [[ -d $ENV ]]; then
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VERSION=
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if [ "$PYTHON" = "python3" ]; then
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VERSION=--python=python3
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fi
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virtualenv $VERSION $ENV
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fi
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source $ENV/bin/activate
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if ! python -c 'import jedi' &>/dev/null; then
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echo "Installing python support dependencies" >&2
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pip install --upgrade jedi pylint pylint-flask pylint-django >&2
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fi
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PYTHON=$ENV/bin/$PYTHON
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else
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echo "Python support fatal error: virtualenv not installed" >&2
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echo "try 'pip install virtualenv' or 'sudo pip install virtualenv'" >&2
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exit 1
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fi
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COMMAND=${COMMAND/\$PYTHON/$PYTHON}
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COMMAND=${COMMAND/\$ENV/$ENV}
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eval "$COMMAND"
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