Created
February 19, 2018 09:10
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Set up mongo db and add admin
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| #!/bin/bash | |
| # Admin User | |
| MONGODB_ADMIN_USER=${MONGODB_ADMIN_USER:-"admin"} | |
| MONGODB_ADMIN_PASS=${MONGODB_ADMIN_PASS:-"4dmInP4ssw0rd"} | |
| # Application Database User | |
| MONGODB_APPLICATION_DATABASE=${MONGODB_APPLICATION_DATABASE:-"admin"} | |
| MONGODB_APPLICATION_USER=${MONGODB_APPLICATION_USER:-"restapiuser"} | |
| MONGODB_APPLICATION_PASS=${MONGODB_APPLICATION_PASS:-"r3sT4pIp4ssw0rd"} | |
| # Wait for MongoDB to boot | |
| RET=1 | |
| while [[ RET -ne 0 ]]; do | |
| echo "=> Waiting for confirmation of MongoDB service startup..." | |
| sleep 5 | |
| mongo admin --eval "help" >/dev/null 2>&1 | |
| RET=$? | |
| done | |
| # Create the admin user | |
| echo "=> Creating admin user with a password in MongoDB" | |
| mongo admin --eval "db.createUser({user: '$MONGODB_ADMIN_USER', pwd: '$MONGODB_ADMIN_PASS', roles:[{role:'root',db:'admin'}]});" | |
| sleep 3 | |
| # If we've defined the MONGODB_APPLICATION_DATABASE environment variable and it's a different database | |
| # than admin, then create the user for that database. | |
| # First it authenticates to Mongo using the admin user it created above. | |
| # Then it switches to the REST API database and runs the createUser command | |
| # to actually create the user and assign it to the database. | |
| if [ "$MONGODB_APPLICATION_DATABASE" != "admin" ]; then | |
| echo "=> Creating an ${MONGODB_APPLICATION_DATABASE} user with a password in MongoDB" | |
| mongo admin -u $MONGODB_ADMIN_USER -p $MONGODB_ADMIN_PASS << EOF | |
| use $MONGODB_APPLICATION_DATABASE | |
| db.createUser({user: '$MONGODB_APPLICATION_USER', pwd: '$MONGODB_APPLICATION_PASS', roles:[{role:'dbOwner', db:'$MONGODB_APPLICATION_DATABASE'}]}) | |
| EOF | |
| fi | |
| sleep 1 | |
| # If everything went well, add a file as a flag so we know in the future to not re-create the | |
| # users if we're recreating the container (provided we're using some persistent storage) | |
| echo "=> Done!" | |
| touch /data/db/.mongodb_password_set | |
| echo "========================================================================" | |
| echo "You can now connect to the admin MongoDB server using:" | |
| echo "" | |
| echo " mongo admin -u $MONGODB_ADMIN_USER -p $MONGODB_ADMIN_PASS --host <host> --port <port>" | |
| echo "" | |
| echo "Please remember to change the admin password as soon as possible!" | |
| echo "========================================================================" |
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