59 lines
1.9 KiB
Bash
Executable File
59 lines
1.9 KiB
Bash
Executable File
#!/bin/sh
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set -e
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# Esnure User Is In docker Group
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if ! id -nGz | grep -qzxF 'docker'; then
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pkexec /usr/sbin/usermod -aG docker "$(id -un)"
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fi
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# All Feature Flags
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export AVAILABLE_FEATURES="$(tr '\n' ' ' < /usr/share/minecraft-pi/client/features)"
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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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# Export Important Variables
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export ZENITY_CLASS='Minecraft - Pi edition'
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export DOCKER_COMPOSE_YML="/usr/share/minecraft-pi/client/docker-compose.yml"
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# Ensure Features Are Selected
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if [ -z "${MCPI_FEATURES+x}" ]; then
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MCPI_FEATURES="$(eval "zenity --class \"${ZENITY_CLASS}\" --list --checklist --width 400 --height 400 --column 'Enabled' --column 'Feature' ${AVAILABLE_FEATURES}")"
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fi
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if [ -z "${MCPI_RENDER_DISTANCE+x}" ]; then
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MCPI_RENDER_DISTANCE="$(zenity --class "${ZENITY_CLASS}" --list --radiolist --width 400 --height 400 --text 'Minecraft Render Distance:' --column 'Selected' --column 'Name' FALSE 'Far' FALSE 'Normal' TRUE 'Short' FALSE 'Tiny')"
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fi
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if [ -z "${MCPI_USERNAME+x}" ]; then
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MCPI_USERNAME="$(zenity --class "${ZENITY_CLASS}" --entry --text 'Minecraft Username:' --entry-text 'StevePi')"
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fi
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export MCPI_FEATURES
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export MCPI_RENDER_DISTANCE
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export MCPI_USERNAME
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# Allow X11 Connections From Root
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xhost local:root
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# Prepare Environment
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export USER_HOME="${HOME}"
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export USER_UID="$(id -u)"
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export USER_GID="$(id -g)"
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get_gid() {
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echo "$(getent group "$1" | cut -d : -f 3)"
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}
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export USER_OTHER_GIDS="$(get_gid video) $(get_gid render)"
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# Run
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set +e
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sg docker /usr/lib/minecraft-pi/pre-launch.sh
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RET=$?
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set -e
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# Handle Crash
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if [ ${RET} -ne 0 ]; then
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zenity --class "${ZENITY_CLASS}" --error --no-wrap --text 'Minecraft: Pi Edition has crashed!\n\nExit Code: '${RET}'\n\n<a href="file:///tmp/minecraft-pi">Open Log Folder</a>\n<a href="https://gitea.thebrokenrail.com/TheBrokenRail/minecraft-pi-reborn#troubleshooting">Open Troubleshooting Guide</a>'
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exit ${RET}
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fi |