TestContainers.Image

Collection of pre-defined Docker images

redis :: ToImage

Image for Redis database.

redis = fromTag "redis:5.0"

Since: 0.1.0.0

mongo :: ToImage

Image for Mongo database.

mongo = Tag "mongo:4.0.17"

Since: 0.1.0.0

Building and managing images

data Image

Handle to a Docker image.

Since: 0.1.0.0

Instances

Show Image

Defined in TestContainers.Docker

Methods

showsPrec :: Int -> Image -> ShowS

show :: Image -> String

showList :: [Image] -> ShowS

Eq Image

Defined in TestContainers.Docker

Methods

(==) :: Image -> Image -> Bool

(/=) :: Image -> Image -> Bool

data ToImage

A description of how to build an Image.

Since: 0.1.0.0

build :: ToImage -> TestContainer ToImage

Build the Image referred to by the argument. If the construction of the image is expensive (e.g. a call to fromBuildContext) we don't want to repeatedly build the image. Instead, build can be used to execute the underlying Docker build once and re-use the resulting Image.

Since: 0.1.0.0

fromTag :: ImageTag -> ToImage

Get an Image from a tag. This runs docker pull --quiet tag to obtain an image id.

Since: 0.1.0.0

fromImageId :: Text -> ToImage

Get an Image from an image id. This doesn't run docker pull or any other Docker command on construction.

Since: 0.5.1.0

fromBuildContext :: FilePath -> Maybe FilePath -> ToImage

Build the image from a build path and an optional path to the Dockerfile (default is Dockerfile)

Since: 0.1.0.0

fromDockerfile :: Text -> ToImage

Build a contextless image only from a Dockerfile passed as Text.

Since: 0.1.0.0