PrismLauncher/application/package/ubuntu/multimc_1.0-1/opt/multimc/run.sh

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#!/bin/bash
INSTDIR=~/MultiMC
deploy() {
mkdir -p $INSTDIR
cd ${INSTDIR}
wget --progress=dot:force "http://files.multimc.org/downloads/mmc-stable-lin64.tar.gz" 2>&1 | sed -u 's/.* \([0-9]\+%\)\ \+\([0-9.]\+.\) \(.*\)/\1\n# Downloading at \2\/s, ETA \3/' | zenity --progress --auto-close --auto-kill --title="Downloading MultiMC..."
tar -xzf mmc-stable-lin64.tar.gz --strip-components=2
rm mmc-stable-lin64.tar.gz
chmod +x MultiMC
./MultiMC
}
runmmc() {
cd ${INSTDIR}
./MultiMC
}
if [[ ! -f ${INSTDIR}/MultiMC ]]; then
deploy
else
runmmc
fi