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Minio

Since v0.28.0

Introduction

The Testcontainers module for Minio.

Adding this module to your project dependencies

Please run the following command to add the Minio module to your Go dependencies:

go get github.com/testcontainers/testcontainers-go/modules/minio

Usage example

ctx := context.Background()

minioContainer, err := minio.Run(ctx, "minio/minio:RELEASE.2024-01-16T16-07-38Z")
defer func() {
    if err := testcontainers.TerminateContainer(minioContainer); err != nil {
        log.Printf("failed to terminate container: %s", err)
    }
}()
if err != nil {
    log.Printf("failed to start container: %s", err)
    return
}

Module Reference

Run function

Info

The RunContainer(ctx, opts...) function is deprecated and will be removed in the next major release of Testcontainers for Go.

The Minio module exposes one entrypoint function to create the Minio container, and this function receives three parameters:

func Run(ctx context.Context, img string, opts ...testcontainers.ContainerCustomizer) (*MinioContainer, error)
  • context.Context, the Go context.
  • string, the Docker image to use.
  • testcontainers.ContainerCustomizer, a variadic argument for passing options.

Image

Use the second argument in the Run function to set a valid Docker image. In example: Run(context.Background(), "minio/minio:RELEASE.2024-01-16T16-07-38Z").

Container Options

When starting the Minio container, you can pass options in a variadic way to configure it.

Username and Password

If you need to set different credentials, you can use the WithUsername(user string) and WithPassword(pwd string) options.

The following options are exposed by the testcontainers package.

Basic Options

Lifecycle Options

Files & Mounts Options

Build Options

Logging Options

Image Options

Networking Options

Advanced Options

Experimental Options

Container Methods

ConnectionString

This method returns the connection string to connect to the Minio container, using the default 9000 port.

url, err := ctr.ConnectionString(ctx)