class

Testcontainers::RedisContainer

Inherits Testcontainers::DockerContainer < Reference < Object

RedisContainer provides a pre-configured container for Redis.

Example:

container = Testcontainers::RedisContainer.new
container.start

host = container.host
port = container.mapped_port(6379)
url = container.redis_url

container.stop
container.remove

Constants

REDIS_DEFAULT_IMAGE = "redis:latest"

REDIS_DEFAULT_PORT = 6379

Constructors

new(image : String = REDIS_DEFAULT_IMAGE, password : String | Nil = nil)

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Instance methods

database_url

Alias for redis_url.

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password

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port

Returns the default Redis port.

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redis_url(protocol : String = "redis", db : Int32 = 0) : String

Returns the Redis connection URL.

Example: "redis://:password@localhost:6379/0" or "redis://localhost:6379/0"

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start

Starts the container with the default Redis port exposed.

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with_password(password : String) : self

Sets the password for Redis.

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