docker-lemp Optimized for Inquid stack

If you want to use PHP7.4 on LEMP stack then head over to adhocore/lemp:7.4.

It is quick jumpstart for onboarding you into docker based development.

The docker container adhocore/lemp is composed of:

Name	Version	Port
adminer	4.7.7	80
alpine	3.12	-
MySQL*	5.7	3306
nginx	1.18.0	80
phalcon	4.0.0	-
PHP	8.0.3	9000
redis	5.0.9	6379
swoole	4.4.12	-

*: It is actually MariaDB 10.4.13.

Usage

Install docker in your machine. Also recommended to install docker-compose.

# pull latest image
docker pull adhocore/lemp:8.0

# Go to your project root then run
docker run -p 8080:80 -p 8888:88 -v `pwd`:/var/www/html --name lemp -d adhocore/lemp:8.0

# In windows, you would use %cd% instead of `pwd`
docker run -p 8080:80 -p 8888:88 -v %cd%:/var/www/html --name lemp -d adhocore/lemp:8.0

# If you want to setup MySQL credentials, pass env vars
docker run -p 8080:80 -p 8888:88 -v `pwd`:/var/www/html \
  -e MYSQL_ROOT_PASSWORD=1234567890 -e MYSQL_DATABASE=appdb \
  -e MYSQL_USER=dbuser -e MYSQL_PASSWORD=123456 \
  --name lemp -d adhocore/lemp:8.0

After running container as above, you will be able to browse localhost:8080!

The database adminer will be available for mysql.

Stop container

To stop the container, you would run:

docker stop lemp

(Re)Start container

You dont have to always do docker run as in above unless you removed or lost your lemp container.

Instead, you can just start when needed:

docker start lemp

PRO If you develop multiple apps, you can create multiple lemp containers with different names.

eg: docker run -p 8081:80 -v $(pwd):/var/www/html --name new-lemp -d adhocore/lemp:8.0

With Docker compose

Create a docker-compose.yml in your project root with contents something similar to:

# ./docker-compose.yml
version: '3'

services:
  app:
    image: adhocore/lemp:8.0
    # For different app you can use different names. (eg: )
    container_name: some-app
    volumes:
      # app source code
      - ./path/to/your/app:/var/www/html
      # db data persistence
      - db_data:/var/lib/mysql
      # Here you can also volume php ini settings
      # - /path/to/zz-overrides:/usr/local/etc/php/conf.d/zz-overrides.ini
    ports:
      - 8080:80
    environment:
      MYSQL_ROOT_PASSWORD: supersecurepwd
      MYSQL_DATABASE: appdb
      MYSQL_USER: dbusr
      MYSQL_PASSWORD: securepwd

volumes:
  db_data: {}

Then all you gotta do is:

# To start
docker-compose up -d

# To stop
docker-compose stop

As you can see using compose is very neat, intuitive and easy. Plus you can already set the volumes and ports there, so you dont have to type in terminal.

MySQL Default credentials

• root password: 1234567890 (if MYSQL_ROOT_PASSWORD is not passed)
• user password: 123456 (if MYSQL_USER is passed but MYSQL_PASSWORD is not)

Accessing DB

In PHP app you can access MySQL db via PDO like so:

$db = new PDO(
    'mysql:host=127.0.0.1;port=3306;dbname=' . getenv('MYSQL_DATABASE'),
    getenv('MYSQL_USER'),
    getenv('MYSQL_PASSWORD')
);

Nginx

URL rewrite is already enabled for you.

Either your app has public/ folder or not, the rewrite adapts automatically.

PHP

For available extensions, check adhocore/phpfpm#extension.

USE IN PRODUCTION

Do not use this LEMP in Production. For production, use adhocore/phpfpm then compose a stack using individual nginx, redis, mysql etc images.

adhocore/lemp is a minimal single container LEMP full stack for local development.