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#!/bin/bash
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DIRECTORY="$(dirname "$(dirname "$( cd "$(dirname "$0")" >/dev/null 2>&1 ; pwd -P )")")"
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function error {
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echo -e "\\e[91m$1\\e[39m"
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exit 1
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}
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#use the error function often!
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#If a certain command is necessary for installation to continue, then add this to the end of it:
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# || error 'reason'
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#example below:
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#Download java and launcher
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rm -rf ~/Minecraft
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mkdir ~/Minecraft || error "Failed to create the directory!"
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cd ~/Minecraft || error "Failed to enter the directory!"
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wget https://www.dropbox.com/s/2602i5d0h4kteex/setupMC.sh || error 'Failed to download launcher!'
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chmod +x setupMC.sh || error "failed to mark as executable!"
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./setupMC.sh
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#Move launcher to /usr/share/
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sudo mkdir /usr/share/minecraftjava && sudo mv launcher.jar /usr/share/minecraftjava/launcher.jar
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#Create desktop shortcut
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cd ~/.local/share/applications/
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wget https://raw.githubusercontent.com/mobilegmYT/pi-apps-resources/main/Minecraft/minecraft.desktop
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cd
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sudo chmod +x ~/.local/share/applications/minecraft.desktop
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mkdir -p ~/.minecraft
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echo '{
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"profiles": {
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"(Default)": {
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"name": "(Default)",
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"javaArgs": "-Dorg.lwjgl.librarypath=/home/pi/lwjgl3arm32 -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M"
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}
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},
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"selectedProfile": "(Default)",
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"clientToken": "c4a6f915-4d47-47bf-a8f4-746090e7e576",
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"authenticationDatabase": {},
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"launcherVersion": {
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"name": "1.6.93",
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"format": 21,
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"profilesFormat": 1
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}
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}' > /home/pi/.minecraft/launcher_profiles.json
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java -jar /usr/share/minecraftjava/launcher.jar
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