38 lines
1.5 KiB
Bash
38 lines
1.5 KiB
Bash
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#!/bin/bash
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# Kill child processes on Ctrl-C by sending SIGTERM to the whole process group,
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# passing the negative PID of this shell instance to the "kill" command.
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# Trap and ignore SIGTERM, so we don't kill this process along with its children.
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trap '' SIGTERM
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trap 'kill -- -$$' SIGINT EXIT
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./make_genesis.sh
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# multitail support
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MULTITAIL="${MULTITAIL:-multitail}" # to allow overriding the program name
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USE_MULTITAIL="${USE_MULTITAIL:-no}" # make it an opt-in
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type "$MULTITAIL" &>/dev/null || USE_MULTITAIL="no"
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# Kill child processes on Ctrl-C by sending SIGTERM to the whole process group,
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# passing the negative PID of this shell instance to the "kill" command.
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# Trap and ignore SIGTERM, so we don't kill this process along with its children.
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if [ "$USE_MULTITAIL" = "no" ]; then
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trap '' SIGTERM
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trap 'kill -- -$$' SIGINT EXIT
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fi
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if [ "$USE_MULTITAIL" != "no" ]; then
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COMMANDS=()
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# "multitail" closes the corresponding panel when a command exits, so let's make sure it doesn't exit
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COMMANDS+=( " -cT ansi -t 'nimbus' -l './run_nimbus.sh 0; echo [node execution completed]; while true; do sleep 100; done'" )
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COMMANDS+=( " -cT ansi -t 'trinity' -l 'sleep 3; ./run_trinity.sh; echo [node execution completed]; while true; do sleep 100; done'" )
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COMMANDS+=( " -cT ansi -t 'lighthouse' -l 'sleep 3; ./run_lighthouse.sh; echo [node execution completed]; while true; do sleep 100; done'" )
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eval $MULTITAIL -s 3 -M 0 -x \"Multichain\" "${COMMANDS[@]}"
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else
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./run_nimbus.sh 0 &
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sleep 2
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./run_trinity.sh &
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./run_lighthouse.sh &
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wait
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fi
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