custom_contexts.services.yml

services:
  node.node_random_context:
    class: Drupal\custom_contexts\ContextProvider\NodeRandomContext
    arguments: ['@database', '@entity_type.manager']
    tags:
      - { name: 'context_provider' }

  custom_context.ip_address_context:
    class: Drupal\custom_contexts\ContextProvider\IpAddressContext
    arguments: ['@request_stack']
    tags:
      - { name: 'context_provider' }

  custom_context.multiple_string_context:
    class: Drupal\custom_contexts\ContextProvider\MultipleStringContext
    tags:
      - { name: 'context_provider' }

  custom_context.random_ip_address_context:
    class: Drupal\custom_contexts\ContextProvider\RandomIpAddressContext
    tags:
      - { name: 'context_provider' }

  custom_context.referenced_node_context:
    class: Drupal\custom_contexts\ContextProvider\ReferencedNodeContext
    arguments: ['@current_route_match']
    tags:
      - { name: 'context_provider' }