bgcorreia/calculonumerico

Numeric Calcule - UFPB (infrastructure)

Numeric Calculus

• Containers
• Infrastructure
• Installation
• Pre-execution
• Execution
• SSL

Containers

• Webserver - Nginx;
• Letsencrypt - Nginx;
• Backend PHP - PHP-fpm;

3 Containers.

Infrastructure

Requisites

• Docker version 17.09.1-ce or above (https://docs.docker.com/install/)
• Docker Compose 1.20.1 or above (https://docs.docker.com/compose/install)

Installation

Clone the repository recursively with:

user@host:~# git clone --recurse-submodules https://github.com/bgcorreia/calculonumerico.git

This mode the repositorys the frontend and backend are cloned.

Pre-execution

Create file .env in root directory on repository informing enviremont variables, example content:

user@host:~/calculonumerico# cat .env
APPNAME=www
DOMAIN=domain.com
[email protected]
TOKEN=token_seguro_p_webhook
REPOSITORIO_WEBFILES=https://github.com/bgcorreia/calculoNumerico-webfiles.git
RAMO=master
DIRETORIO=/var/www/html/

Define permissions for user www-data in directory back/front which will be mounted as volume in container. Because the user may not exist on the host host, we use the gid that is standard on any system. Execute:

user@host:~/calculonumerico# chown 33:33 -R volumes/calculoNumerico-webfiles

Execution

For production mode, in the root repository, execute the next command:

user@host:~/calculonumerico# docker-compose up -d

For local mode, in the root repository, execute the next command:

user@host:~/calculonumerico# docker-compose -f docker-compose-local.yml up -d

The option -d execute containers in background.

SSL

Per default, the first execution use no-ssl. Case need use ssl, after execution (with containers running), do following:

user@host:~/calculonumerico# docker exec numerico_letsencrypt  bash -c 'certbot certonly --email ${EMAIL_LETS} -a webroot --webroot-path=${DIRETORIO} -d ${FQDN} -d ${DOMAIN} --agree-tos'

OBS.: Use option -d according with need.

After, in projecty directory:

user@host:~/calculonumerico# docker-compose restart webserver_numerico
Restarting proxy ... done

Enjoy!