This repository contains a bunch of shell and javascript utilities for my personal website database deployment. They're all based on docker engine and MongoDB. They are mostly used to start a mongod daemon with authentication, and do some initilization work for the first time deployment. I didn't make them to be part of a CICD pipeline because most of the database setup will not really be repetitive and CICD is mostly for the front-end and back-end service development.

Prerequisites

• docker environment (the docker CLI command should work)
• configure docker container name (for MongoDB daemon) in ./mongd/config

MongoDB Daemon

Start mongod in a new docker container

./mongod/create <root_username> <root_password>

• This will start mongod daemon in a new container.
• It creates root user for MongoDB databases with <root_username> and <root_password>
• The mongod is started with --auth.
• The database root on disk is mounted to .db
• <root_username> and <root_password> will be stored in .crendentials/root, keep them at a safe place!

Stop mongod

./mongod/stop

Restart mongod

./mongod/start

Database

Initialize database

./mongo/init <dbname> <username> <password>

• This creates a MongoDB database with the name of <dbname>
• Your service can connect to the database with user name <username> and password <password>, read and write permissions are allowed.
• All crendentials will be stored in ./credentials/<dbname>, keep them at a safe place!

TODO

• mongo/init失败时，不要生成credential
• 移除deprecated的docker的--link用法