configure-mongors.sh

configure-mongors.sh

# Make sure 3 replicas available
for rs in rs1 rs2 rs3;do
  mongo --host $rs --eval 'db'
  if [ $? -ne 0 ]; then
    exit 1
  fi
done

# Connect to rs1 and check is replicaset already configured with 3 nodes
status=$(mongo --host rs1 --quiet --eval 'rs.status().members.length')
if [ $? -ne 0 ]; then
  # Replicaset not yet configured
  mongo --host rs1 --eval 'rs.initiate()';
  mongo --host rs1 --eval 'rs.conf()';
  mongo --host rs1 --eval 'rs.add("rs2")';
  mongo --host rs1 --eval 'rs.add("rs3")';
fi