Final Projects Files

docker-compose.yaml

version: "3.8"

services:
  server:
    build:
      context: .
      dockerfile: dockerfiles/nginx.dockerfile
    ports:
      - '8000:80'
    volumes:
      - ./src:/var/www/html
      - ./nginx/nginx.conf:/etc/nginx/conf.d/default.conf:ro
    depends_on:
      - php
      - mysql
  php:
    build: 
      context: .
      dockerfile: dockerfiles/php.dockerfile
    volumes:
      - ./src:/var/www/html:delegated #Optimization performance to avoid the change in /var/www/html to be instantly reflected in our host machine
  mysql:
    image: mysql:5.7
    env_file:
      - ./env/mysql.env
  composer:
    build:
      context: ./dockerfiles
      dockerfile: composer.dockerfile
    volumes:
      - ./src:/var/www/html
  artisan:
    build: 
      context: .
      dockerfile: dockerfiles/php.dockerfile
    volumes:
      - ./src:/var/www/html
    entrypoint: ["php", "/var/www/html/artisan"] # We want to specify an entry point only for the artisan utility not for the php interpreter. 
  npm:
    image: node:14
    working_dir: /var/wwww/html
    entrypoint: ["npm"]
    volumes:
      - ./src:/var/www/html

composer.dockerfile

FROM composer:latest

RUN addgroup -g 1000 laravel && adduser -G laravel -g laravel -s /bin/sh -D laravel
 
USER laravel

WORKDIR /var/www/html

ENTRYPOINT ["composer", "--ignore-platform-reqs"]

nginx.dockerfile

#The creation of this Dockerfile aim to make sure that we always have a snapshot of our configuration and source code inside of a container.

FROM nginx:stable-alpine

#Copying the configuration file that we have on our localhost to the container. 
WORKDIR /etc/nginx/conf.d/

COPY /nginx/nginx.conf .

# The nginx server exepct a default.conf file, so we have to rename it. 
RUN mv /etc/nginx/conf.d/nginx.conf default.conf

# Changing our Working directory and copy the source code
WORKDIR /var/www/html/

COPY /src .

php.dockerfile

# Very light official php image to base our custom image from.
# The PHP 8.1 version was necessary to avoid an error in Laravel.  
FROM php:8.1.0RC5-fpm-alpine3.14

#Folder where the files of our PHP applicatio should be located
WORKDIR /var/www/html

#Copying a snap shot of our source code inside the PHP container (better approach for deployment). 
COPY /src .

# To install the php extension we need. 
RUN docker-php-ext-install pdo pdo_mysql

# If we do not specify any CMD or ENTRYPOINT instruction, the CMD of the base image will be executed when
# running the container. In the base PHP Docker image, the default command is calling the PHP interpreter.  

RUN addgroup -g 1000 laravel && adduser -G laravel -g laravel -s /bin/sh -D laravel

#Granting laravel access to the /var/www/html directory
RUN chown -R laravel:laravel /var/www/html

USER laravel