2021-08-03 07:11:01 +08:00
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#!/bin/ash
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# Start Cassandra
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echo "Starting Cassandra..."
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./bin/cassandra -R -p cassandra.pid
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# Wait for successful startup
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while ! ./bin/cqlsh -u "$CASSANDRA_USER" -p "$CASSANDRA_PASSWORD" -e 'describe cluster' 127.0.0.1 $SERVER_PORT; do
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2021-08-06 20:16:36 +08:00
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echo "Still awaiting Cassandra startup..."
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2021-08-03 07:11:01 +08:00
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sleep 10;
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if ! kill -0 $(cat cassandra.pid); then
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echo "It seems Cassandra has crashed!"
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exit 1
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fi
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done
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# Connect with CQLSH
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echo "Launching CQLSH..."
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if [ "$CASSANDRA_PASSWORD" = 'cassandra' ]; then
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echo ""
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echo ""
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echo ""
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echo "IMPORTANT:"
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echo "YOUR CASSANDRA PASSWORD SEEMS TO BE THE DEFAULT ONE, PLEASE CHANGE IT!"
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echo ""
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echo ""
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echo ""
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fi
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./bin/cqlsh -u "$CASSANDRA_USER" -p "$CASSANDRA_PASSWORD" -t 127.0.0.1 $SERVER_PORT
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# Stop server when CQLSH is stopped
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echo "Stopping Cassandra gracefully..."
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cassandraPid=$(cat cassandra.pid)
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kill $cassandraPid
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while kill -0 $cassandraPid; do
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echo "Still waiting for Cassandra to exit..."
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sleep 5;
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done
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echo "Cassandra exited gracefully!"
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