docker-compose.yml

version: '3.8'

x-build: &build
  context: '.'

x-defaults: &defaults
  restart: 'unless-stopped'
  tty: true

x-volume-composer-cache: &volume-composer-cache './docker/composer/cache:/root/.composer/cache'
x-volume-source: &volume-source '.:/usr/src/attempts-counter'
x-volume-xdebug-3-config:
  &volume-xdebug-3-config './docker/php/conf.d/xdebug-3.ini:/usr/local/etc/php/conf.d/xdebug.ini'

services:
  '5.6':
    <<: *defaults
    build:
      <<: *build
      args:
        PHP_VERSION: '5.6-cli'
    image: 'attempts-counter-5.6'
    volumes:
      - *volume-composer-cache
      - *volume-source
      - 'vendor-5.6:/usr/src/attempts-counter/vendor'
  '7.4':
    <<: *defaults
    build:
      <<: *build
      args:
        PHP_VERSION: '7.4-cli'
    image: 'attempts-counter-7.4'
    volumes:
      - *volume-composer-cache
      - *volume-source
      - *volume-xdebug-3-config
      - 'vendor-7.4:/usr/src/attempts-counter/vendor'
  '8.1':
    <<: *defaults
    build:
      <<: *build
      args:
        PHP_VERSION: '8.1-cli'
    image: 'attempts-counter-8.1'
    volumes:
      - *volume-composer-cache
      - *volume-source
      - *volume-xdebug-3-config
      - 'vendor-8.1:/usr/src/attempts-counter/vendor'

volumes:
  vendor-5.6:
  vendor-7.4:
  vendor-8.1: