fabriciojs / docker-php

Docker Images for PHP

Description

Minimal PHP Docker image focused on Laravel applications. It's use is intended for kool.dev, but can fit in any other PHP use-case.

The images with Nginx include h5bp/server-configs-nginx with a hand picked set of configuration active by default. So if you want to change or add a new server configuration you can include h5bp/... as you see fit.

Usage

Simplest example:

Available Tags

The image built is kooldev/php which has a bunch of tags available:

8.0

• 8.0
• 8.0-prod
• 8.0-nginx
• 8.0-nginx-prod

7.4

• 7.4
• 7.4-prod
• 7.4-nginx
• 7.4-nginx-prod

7.3

• 7.3
• 7.3-prod
• 7.3-nginx
• 7.3-nginx-prod

7.2

• 7.2
• 7.2-prod
• 7.2-nginx
• 7.2-nginx-prod

7.1

• 7.1
• 7.1-prod
• 7.1-nginx
• 7.1-nginx-prod

More flavours

We can always extend these images to suit them to our current use case. For example, we have a few extensions for specific use cases:

• Oracle OCI8 database
• MS SQL Server sqlsrv database

Environment Variables

Variable	Default Value	Description
ASUSER	0	Changes the user id that executes the commands
UID	0	Changes the user id that executes the commands (ignored if ASUSER is provided)
COMPOSER_ALLOW_SUPERUSER	1	Allows composer to run with super user
COMPOSER_MEMORY_LIMIT	-1	Changes composer memory limit
ENABLE_XDEBUG	false	Enables the Xdebug extension
PHP_DATE_TIMEZONE	UTC	Changes timezone used by date/time functions
PHP_MEMORY_LIMIT	256M	Changes PHP memory limit
PHP_MAX_INPUT_VARS	1000	Changes how many input variables may be accepted on PHP
PHP_UPLOAD_MAX_FILESIZE	25M	Changes PHP maximum size of an uploaded file
PHP_POST_MAX_SIZE	25M	Changes PHP max size of post data allowed
PHP_MAX_EXECUTION_TIME	30	Changes PHP maximum time is allowed to run a script
PHP_FPM_LISTEN	9000	Changes the PORT address of the FastCGI requests
PHP_FPM_MAX_CHILDREN	10	Changes the number of child processes to be used on FPM
PHP_FPM_REQUEST_TERMINATE_TIMEOUT	60	Changes FPM timeout to serve a single request

NGINX

Variable	Default Value	Description
NGINX_LISTEN	80	Changes the PORT address
NGINX_ROOT	/app/public	Changes NGINX root directive
NGINX_INDEX	index.php	Changes the index directive
NGINX_CLIENT_MAX_BODY_SIZE	25M	Changes maximum allowed size of the client request body
NGINX_PHP_FPM	unix:/run/php-fpm.sock	Changes the address of a FastCGI server
NGINX_FASTCGI_READ_TIMEOUT	60s	Changes a timeout for reading a response from the FastCGI server
NGINX_FASTCGI_BUFFERS	8 8k	Changes the number and size of the buffers used for reading a response
NGINX_FASTCGI_BUFFER_SIZE	16k	Changes the size of the buffer used for reading the first part of the response received

Usage

With docker run:

docker run -it --rm kooldev/php:7.4 php -v

With environment variables:

docker run -it --rm -e ENABLE_XDEBUG=true kooldev/php:7.4-prod php -v

With docker-compose.yml:

app:
  image: kooldev/php:7.4
  ports:
    - "9773:9773"
  volumes:
    - ".:/app:cached"
    - "$HOME/.ssh/id_rsa:/home/developer/.ssh/id_rsa:cached"
  environment:
    ASUSER: "${$UID}"

Contributing

Update images with templates

You should change fwd-template.json for configuration and template folder for the actual base templates.

After any changes, we need to run kool run template to parse the templates and generate all versions folder/files.

License

The MIT License (MIT). Please see License File for more information.