mongodb-rs.sh

mongodb-rs.sh

args="$@"

docker-compose up -d $args
 
sleep 5

updateEtcHost() {
  local content=$1

  if grep -q "$content" /etc/hosts; then
      echo "Line already exists in /etc/hosts. No changes made."
  else
      # Append the line to /etc/hosts
      echo "$content" | sudo tee -a /etc/hosts
      echo "Line added to /etc/hosts."
  fi
}

updateEtcHost '172.20.0.2 mongo1'
updateEtcHost '172.20.0.3 mongo2'
updateEtcHost '172.20.0.4 mongo-hidden'

if [[ -z $args || $args != *"mongo-hidden"* ]]; then
  docker exec mongo1 ./scripts/rs-init.sh

  sleep 5

  source scripts/mongodb/mongo-reconfigure.sh
else
  docker exec mongo1 ./scripts/rs-init-hidden.sh

  sleep 5

  source scripts/mongodb/mongo-reconfigure-hidden.sh
fi

rs-init.sh

#!/bin/bash

mongosh <<EOF
const config = {
    "_id": "rs0",
    "version": 1,
    "members": [
        {
            "_id": 1,
            "host": "mongo1:27017",
            "priority": 2
        },
        {
            "_id": 2,
            "host": "mongo2:27017",
            "priority": 1
        },
    ]
};
rs.initiate(config, { force: true });
rs.status();
EOF