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#!/bin/bash | ||
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SCRIPT_DIR="$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )" | ||
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# Settings | ||
BIN_PATH="/usr/bin/" | ||
CLUSTER_HOST=127.0.0.1 | ||
PORT=30000 | ||
TIMEOUT=2000 | ||
NODES=6 | ||
REPLICAS=1 | ||
PROTECTED_MODE=yes | ||
ADDITIONAL_OPTIONS="" | ||
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# You may want to put the above config parameters into config.sh in order to | ||
# override the defaults without modifying this script. | ||
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if [ -a config.sh ] | ||
then | ||
source "config.sh" | ||
fi | ||
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# Computed vars | ||
ENDPORT=$((PORT+NODES)) | ||
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if [ "$1" == "start" ] | ||
then | ||
while [ $((PORT < ENDPORT)) != "0" ]; do | ||
PORT=$((PORT+1)) | ||
echo "Starting $PORT" | ||
$BIN_PATH/redis-server --port $PORT --protected-mode $PROTECTED_MODE --cluster-enabled yes --cluster-config-file nodes-${PORT}.conf --cluster-node-timeout $TIMEOUT --appendonly yes --appendfilename appendonly-${PORT}.aof --appenddirname appendonlydir-${PORT} --dbfilename dump-${PORT}.rdb --logfile ${PORT}.log --daemonize yes ${ADDITIONAL_OPTIONS} | ||
done | ||
exit 0 | ||
fi | ||
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if [ "$1" == "create" ] | ||
then | ||
HOSTS="" | ||
while [ $((PORT < ENDPORT)) != "0" ]; do | ||
PORT=$((PORT+1)) | ||
HOSTS="$HOSTS $CLUSTER_HOST:$PORT" | ||
done | ||
OPT_ARG="" | ||
if [ "$2" == "-f" ]; then | ||
OPT_ARG="--cluster-yes" | ||
fi | ||
$BIN_PATH/redis-cli --cluster create $HOSTS --cluster-replicas $REPLICAS $OPT_ARG | ||
exit 0 | ||
fi | ||
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if [ "$1" == "stop" ] | ||
then | ||
while [ $((PORT < ENDPORT)) != "0" ]; do | ||
PORT=$((PORT+1)) | ||
echo "Stopping $PORT" | ||
$BIN_PATH/redis-cli -p $PORT shutdown nosave | ||
done | ||
exit 0 | ||
fi | ||
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if [ "$1" == "watch" ] | ||
then | ||
PORT=$((PORT+1)) | ||
while [ 1 ]; do | ||
clear | ||
date | ||
$BIN_PATH/redis-cli -p $PORT cluster nodes | head -30 | ||
sleep 1 | ||
done | ||
exit 0 | ||
fi | ||
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if [ "$1" == "tail" ] | ||
then | ||
INSTANCE=$2 | ||
PORT=$((PORT+INSTANCE)) | ||
tail -f ${PORT}.log | ||
exit 0 | ||
fi | ||
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if [ "$1" == "tailall" ] | ||
then | ||
tail -f *.log | ||
exit 0 | ||
fi | ||
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if [ "$1" == "call" ] | ||
then | ||
while [ $((PORT < ENDPORT)) != "0" ]; do | ||
PORT=$((PORT+1)) | ||
$BIN_PATH/redis-cli -p $PORT $2 $3 $4 $5 $6 $7 $8 $9 | ||
done | ||
exit 0 | ||
fi | ||
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if [ "$1" == "clean" ] | ||
then | ||
echo "Cleaning *.log" | ||
rm -rf *.log | ||
echo "Cleaning appendonlydir-*" | ||
rm -rf appendonlydir-* | ||
echo "Cleaning dump-*.rdb" | ||
rm -rf dump-*.rdb | ||
echo "Cleaning nodes-*.conf" | ||
rm -rf nodes-*.conf | ||
exit 0 | ||
fi | ||
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if [ "$1" == "clean-logs" ] | ||
then | ||
echo "Cleaning *.log" | ||
rm -rf *.log | ||
exit 0 | ||
fi | ||
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echo "Usage: $0 [start|create|stop|watch|tail|tailall|clean|clean-logs|call]" | ||
echo "start -- Launch Redis Cluster instances." | ||
echo "create [-f] -- Create a cluster using redis-cli --cluster create." | ||
echo "stop -- Stop Redis Cluster instances." | ||
echo "watch -- Show CLUSTER NODES output (first 30 lines) of first node." | ||
echo "tail <id> -- Run tail -f of instance at base port + ID." | ||
echo "tailall -- Run tail -f for all the log files at once." | ||
echo "clean -- Remove all instances data, logs, configs." | ||
echo "clean-logs -- Remove just instances logs." | ||
echo "call <cmd> -- Call a command (up to 7 arguments) on all nodes." |