apt install -y nodejs npm sqlite3
npm install -g node-gyp
npm install -g yarn
npm install -g sequelize

git clone https://github.com/codimd/server.git
cd server
bin/setup

Edit these Config files:

- config.json – Setup Production Domain and DB, Remove SAML authentication block

- .sequelizerc – db config: mysql:username:password@localhost:3306/codimd
Read more info at https://github.com/codimd/server#configuration-files npm start –production
Links: - https://github.com/codimd/server/blob/master/docs/setup/manual-setup.md