docker-minecraft-server/cassandra/cassandra.in.sh

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#!/bin/bash
sed -i -e 's/log4j.rootLogger=.*/log4j.rootLogger=INFO,stdout/' $CASSANDRA_HOME/conf/log4j-server.properties
cassYml=$CASSANDRA_HOME/conf/cassandra.yaml
privateAddr=$(hostname -i)
seeds=${SEEDS:-${PUBLISH_AS:-$privateAddr}}
sed -i -e "s/- seeds:.*/- seeds: \"$seeds\"/" $cassYml
sed -i -e "s/listen_address:.*/listen_address: $privateAddr/" $cassYml
sed -i -e "s/rpc_address:.*/rpc_address: $privateAddr/" $cassYml
sed -i -e "s#- /var/lib/cassandra/data#- $CASSANDRA_DATA#" $cassYml
if [ -n "$PUBLISH_AS" ]; then
sed -i -e "s/\(\s*#\)\?\s*broadcast_address:.*/broadcast_address: $PUBLISH_AS/" $cassYml
fi
# Copy over our tweaked files, but non-clobbering to let user have ultimate control
cp -rn $CASSANDRA_HOME/conf/* $CASSANDRA_CONF
# source the original
. $CASSANDRA_HOME/bin/orig.cassandra.in.sh