#!/bin/bash

srcdir=$(dirname $(readlink -f $0))
venvdir=~/.local/lib/runon
bindir=~/.local/bin
configdir=~/.config/runon

if [ "$1" == "--dev" ]; then
    editable=--editable
    devmode=1
fi

if [ ! -d $venvdir/bin/activate ]; then
    echo "create virtualenv $venvdir..."
    python3 -m venv $venvdir
fi
source $venvdir/bin/activate

echo "populate $venvdir..."
python3 -m pip install --upgrade pip
python3 -m pip install wheel
python3 -m pip install $editable $srcdir

echo "create links in $bindir..."
mkdir -p $bindir
ln -sf $venvdir/bin/runon $bindir/

echo "install base config in $configdir..."
mkdir -p $configdir
if [ -n "$devmode" ]; then
    ln -s $srcdir/runon.default.yaml $configdir/
else
    cp -p $srcdir/runon.default.yaml $configdir/
fi

echo "done."

if [[ ":$PATH:" != *":$(readlink -f $bindir):"* ]]; then
    echo ""
    echo "WARNING: $bindir is not in your PATH"
fi