Parse Server with MongoDB ReplicaSet using Docker

This branch is for AWS EC2

If you want to use Google Cloud Platform, try GCP branch

Notes

It's probably not a good idea to run this setup in production as each mongo instance should be split across different machines. However for a single ec2 instance environment this fits our needs.

Usage

Start and show logs (turn off logs : ctrl+c)

 $ docker-compose up -d && docker-compose logs -f
 (or)
 $ ./prod_start.sh

Stop

 $ docker-compose down
 (or)
 $ ./prod_stop.sh

Restart parseapi container

 $ docker-compose restart parseapi
 (or)
 $ ./prod_restart.sh

Setup

Init MongoDB

Initial replicaset

$ docker-compose -f docker-compose-init.yml up
(Stop after all work is done : ctrl + c)

Copy, remove '_sample' from the name, and change password these files
- /scripts/config_sample.sh > /scripts/config.sh
- /parse-server/config_sample.sh > /parse-server/config.sh
- /parse-server/config_dev_sample.sh > /parse-server/config_dev.sh

Add authentication

$ docker-compose -f docker-compose-addauth.yml up
(Stop after all work is done : ctrl + c)

If added user failed, retry until shown 'Successfully added user'.

Change Parse-server Keys

You need to change Parse-server keys in these files.
- /parse-server/config.sh
- /parse-server/config_dev.sh
For making new keys, I recommend to use randomkeygem.com

Parse-server

Default address
```
 $ curl http://localhost/parse
```
Dashboard (Web Data Browser)
```
 http://localhost/dashboard
```

Parse Server external path

'parse-server/cloud' and 'parse-server/public' are accessable volume.
- you can modify them and restart parseapi container for deploy.

Development

The MongoDB can be remotely located instance and you can run the local parse-server to facilitate cloud-code development.
```
 docker-compose -f docker-compose-dev.yml up -d && docker-compose logs -f
 (or)
 $ ./dev_start.sh
```

Access Bash shell of Container

Check Status of Docker containers

 $ docker ps
 CONTAINER ID        IMAGE               COMMAND                  CREATED              STATUS              PORTS                                                NAMES
 b1ea1556bbf6        node:6              "/parse/setup.sh"        About a minute ago   Up About a minute   0.0.0.0:1337->1337/tcp                               dockerparsemongo_parseapi_1
 12cfb5cdbfd8        mongo:3.4           "mongod --replSet ..."   About a minute ago   Up About a minute   0.0.0.0:27017->27017/tcp, 0.0.0.0:28017->28017/tcp   dockerparsemongo_mongo1_1
 1c2627bb53a7        mongo:3.4           "mongod --replSet ..."   About a minute ago   Up About a minute   0.0.0.0:27019->27017/tcp, 0.0.0.0:28019->28017/tcp   dockerparsemongo_mongo2_1
 eb3996cdf662        mongo:3.4           "mongod --replSet ..."   About a minute ago   Up About a minute   0.0.0.0:27018->27017/tcp, 0.0.0.0:28018->28017/tcp   dockerparsemongo_mongo3_1

 $ docker-compose ps
             Name                           Command               State                          Ports                        
 ----------------------------------------------------------------------------------------------------------------------------
 dockerparsemongo_mongo1_1       mongod --replSet rs0 --jou ...   Up       0.0.0.0:27017->27017/tcp, 0.0.0.0:28017->28017/tcp
 dockerparsemongo_mongo2_1       mongod --replSet rs0 --jou ...   Up       0.0.0.0:27019->27017/tcp, 0.0.0.0:28019->28017/tcp
 dockerparsemongo_mongo3_1       mongod --replSet rs0 --noj ...   Up       0.0.0.0:27018->27017/tcp, 0.0.0.0:28018->28017/tcp
 dockerparsemongo_mongosetup_1   /scripts/setup.sh                Exit 0                                                      
 dockerparsemongo_parseapi_1     /parse/setup.sh                  Up       0.0.0.0:1337->1337/tcp

Access shell of Parse-server container with
- docker exec -it dockerparsemongo_parseapi_1 bash
- docker-compose exec parseapi bash
Access shell of MongoDB container with
- docker exec -it dockerparsemongo_mongo1_1 bash
- docker-compose exec mongo1 bash
- And, access mongo shell using mongo

Host O/S Guide

Choose your favorite Linux, such as AML or Ubuntu. Docker and Docker-Compose are required.

Add swap

t1-micro has 1Gb memory, requires swap

 $ sudo fallocate -l 2G /swapfile
 $ sudo chown root:root /swapfile
 $ sudo chmod 600 /swapfile
 $ sudo mkswap /swapfile	
 $ sudo swapon /swapfile
 $ sudo swapon -a
 $ sudo vi /etc/fstab
 
 (Add it to the last line.)
 /swapfile   swap   swap   defaults  0  0
 
 $ sudo swapon -s
 $ free -m

MongoDB Storage for EC2

When created EC2 instance, add 3 ebs volumes for db path.
mount ebs volumes to './data/rs0-1', './data/rs0-2', './data/rs0-3'

The free tier provides 30 GB of storage, I recommend this capacity configuration.

host : 9 GB / rs0-1 : 10 GB / rs0-2 : 10 GB / rs0-3 : 1 GB

 $ sudo mkfs.ext4 /dev/xvdb
 $ sudo mkfs.ext4 /dev/xvdc
 $ sudo mkfs.ext4 /dev/xvdd
 $ echo '/dev/xvdb __your-path__/data/rs0-1 ext4 defaults,auto,noatime,noexec 0 0
 /dev/xvdc __your-path__/data/rs0-2 ext4 defaults,auto,noatime,noexec 0 0
 /dev/xvdd __your-path__/data/rs0-3 ext4 defaults,auto,noatime,noexec 0 0' | sudo tee -a /etc/fstab

MongoDB Guide

MongoDB Backup & Restore

I recommend to use aws ebs snapshot for backup & restore.
- lambda-ec2-snapshots
And, you can read it.
- EC2 Backup and Restore
- MongoDB point-in-time recoveries

Management MongoDB

I reccommend to use adminMongo
- Thank you @mrvautin

Inspired & Referenced by

License

qqq-tech/docker-parse-mongo

ErrorLooks like something went wrong!

About

Resources

License

Uh oh!

Stars

Watchers

Forks

Releases

Packages 0

Languages

Error
Looks like something went wrong!

Packages