stack/awscluster/src/main/dist/init_instance/update_keyspaces.sh

#!/bin/bash
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#Install keyspaces
# Build environment for scripts
. /etc/profile.d/aws-credentials.sh
. /etc/profile.d/usergrid-env.sh

pushd /etc/apt/sources.list.d

#Run the cassandra cql to create the keyspaces.  Note this only works for the
# us-east region for the replication factor on the keyspaces


#Install cassandra so we have the cli
curl -L http://debian.datastax.com/debian/repo_key | apt-key add -

sudo cat >> /etc/apt/sources.list.d/cassandra.sources.list << EOF
deb http://debian.datastax.com/community stable main
EOF

apt-get update
apt-get -y --force-yes install libcap2 cassandra=1.2.19
/etc/init.d/cassandra stop

#Get the first instance of cassandra
cd /usr/share/usergrid/scripts
CASSHOST=$(groovy get_first_instance.groovy cassandra)

#We have to wait for cass to actually start before we can run our CQL.   Sleep 5 seconds between retries
while ! echo exit | nc ${CASSHOST} 9160; do sleep 5; done

#WE have to remove our -1 from the end, since us-east and us-west dont support -1 in cassandra
CASS_REGION=${EC2_REGION%-1}

#Update the keyspace replication and run the cql
sed -i.bak "s/KEYSPACE_REGION/${CASS_REGION}/g" /usr/share/usergrid/cql/update_locks.cql

sed -i.bak "s/REPLICATION_FACTOR/${CASSANDRA_REPLICATION_FACTOR}/g" /usr/share/usergrid/cql/update_locks.cql


/usr/bin/cassandra-cli -h ${CASSHOST} -f  /usr/share/usergrid/cql/update_locks.cql


#Update the keyspace region and run the cql
sed -i.bak "s/KEYSPACE_REGION/${CASS_REGION}/g" /usr/share/usergrid/cql/update_usergrid.cql
sed -i.bak "s/REPLICATION_FACTOR/${CASSANDRA_REPLICATION_FACTOR}/g" /usr/share/usergrid/cql/update_usergrid.cql

/usr/bin/cassandra-cli -h ${CASSHOST} -f  /usr/share/usergrid/cql/update_usergrid.cql


#Update the keyspace region and run the cql
sed -i.bak "s/KEYSPACE_REGION/${CASS_REGION}/g" /usr/share/usergrid/cql/update_usergrid_applications.cql
sed -i.bak "s/REPLICATION_FACTOR/${CASSANDRA_REPLICATION_FACTOR}/g" /usr/share/usergrid/cql/update_usergrid_applications.cql

/usr/bin/cassandra-cli -h ${CASSHOST} -f  /usr/share/usergrid/cql/update_usergrid_applications.cql


popd