2020-09-25 23:37:22 +00:00
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#!/bin/sh
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set -e
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2020-12-08 21:32:12 +00:00
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# All Feature Flags
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2021-01-28 22:04:54 +00:00
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export AVAILABLE_FEATURES="$(tr '\n' ' ' < /usr/share/minecraft-pi/client/features)"
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2020-12-08 21:32:12 +00:00
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# Print Feature Flags Option
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if [ "$1" = "--print-features" ]; then
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echo "${AVAILABLE_FEATURES}"
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exit 0
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fi
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2020-12-10 22:16:44 +00:00
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# Export Important Variables
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export ZENITY_CLASS='Minecraft - Pi edition'
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export DOCKER_COMPOSE="docker-compose -f /usr/share/minecraft-pi/client/docker-compose.yml"
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2020-12-08 21:32:12 +00:00
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# Ensure Features Are Selected
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2020-12-08 23:20:25 +00:00
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if [ -z "${MCPI_FEATURES+x}" ]; then
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2021-01-28 22:04:54 +00:00
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MCPI_FEATURES="$(eval "zenity --class \"${ZENITY_CLASS}\" --list --checklist --width=600 --height=600 --column 'Enabled' --column 'Feature' ${AVAILABLE_FEATURES}")"
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2020-12-08 23:20:25 +00:00
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fi
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if [ -z "${MCPI_USERNAME+x}" ]; then
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2020-12-10 22:16:44 +00:00
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MCPI_USERNAME="$(zenity --class "${ZENITY_CLASS}" --entry --text 'Minecraft Username:' --entry-text 'StevePi')"
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2020-12-08 23:20:25 +00:00
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fi
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2020-10-01 19:11:27 +00:00
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export MCPI_FEATURES
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2020-10-02 22:43:43 +00:00
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export MCPI_USERNAME
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2020-10-01 15:08:46 +00:00
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2020-10-01 19:11:27 +00:00
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# Ensure Groups Are Correct
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2020-10-17 20:23:01 +00:00
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if ! id -Gn "$(whoami)" | grep '\bdocker\b' > /dev/null; then
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2020-12-16 22:55:06 +00:00
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pkexec /sbin/usermod -aG docker "$(whoami)"
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2020-10-01 18:33:52 +00:00
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fi
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2020-10-01 19:11:27 +00:00
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# Allow X11 Connections From Root
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2020-09-25 23:37:22 +00:00
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xhost local:root
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2020-10-16 19:39:04 +00:00
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# Run
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2020-12-10 22:16:44 +00:00
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sg docker /usr/lib/minecraft-pi/pre-launch.sh
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