docker

Documentation

Index

• Constants
• func MaybeNeedDocker(t testingT, needDocker bool)
• func MustHaveDocker(t testingT)
• type Client
  • func NewDockerClient() (*Client, error)
  • func (c *Client) FindContainer(ctx context.Context, label string, value string) (string, error)
  • func (c *Client) FollowLogs(ctx context.Context, id string) (stdout, stderr io.Reader, err error)
  • func (c *Client) GetOutputStream(ctx context.Context, id string, since string, follow bool) (io.ReadCloser, error)
  • func (c *Client) HostGatewayIP(ctx context.Context) (net.IP, error)
  • func (c *Client) ImagePlatforms(ctx context.Context, image string, dockerCreds config.DockerCredentials) ([]v1.Platform, error)
  • func (c *Client) IsInstalled(ctx context.Context) bool
  • func (c *Client) PullImage(ctx context.Context, image string, dockerCreds config.DockerCredentials) error
  • func (c *Client) RemoveContainer(ctx context.Context, id string) error
  • func (c *Client) RemoveObjectsWithLabel(ctx context.Context, labelName, labelValue string) error
  • func (c *Client) SupportedPlatforms(ctx context.Context) ([]v1.Platform, error)

Constants

const DistributionInspectError = `Could not inspect image %q - could be due to repo/image not existing, ` +
	`or registry needing authorization`

const ImagePullError = `Could not pull image %q - could be due to repo/image not existing, ` +
	`or registry needing authorization`

Functions

func MaybeNeedDocker

func MaybeNeedDocker(t testingT, needDocker bool)

MaybeNeedDocker will skip the test if the test is running in an environment that cannot support cross-platform Docker images, and the passed boolean flag is true.

func MustHaveDocker

func MustHaveDocker(t testingT)

MustHaveDocker will skip the test if the test is running in an environment that cannot support cross-platform Docker images.

Types

type Client

type Client struct {
	tracing.TracedClient
}

func NewDockerClient

func NewDockerClient() (*Client, error)

func (*Client) FindContainer

func (c *Client) FindContainer(ctx context.Context, label string, value string) (string, error)

func (*Client) FollowLogs

func (c *Client) FollowLogs(ctx context.Context, id string) (stdout, stderr io.Reader, err error)

func (*Client) GetOutputStream

func (c *Client) GetOutputStream(ctx context.Context, id string, since string, follow bool) (io.ReadCloser, error)

func (*Client) HostGatewayIP

func (c *Client) HostGatewayIP(ctx context.Context) (net.IP, error)

func (*Client) ImagePlatforms

func (c *Client) ImagePlatforms(ctx context.Context, image string, dockerCreds config.DockerCredentials) ([]v1.Platform, error)

func (*Client) IsInstalled

func (c *Client) IsInstalled(ctx context.Context) bool

func (*Client) PullImage

func (c *Client) PullImage(ctx context.Context, image string, dockerCreds config.DockerCredentials) error

func (*Client) RemoveContainer

func (c *Client) RemoveContainer(ctx context.Context, id string) error

func (*Client) RemoveObjectsWithLabel

func (c *Client) RemoveObjectsWithLabel(ctx context.Context, labelName, labelValue string) error

func (*Client) SupportedPlatforms

func (c *Client) SupportedPlatforms(ctx context.Context) ([]v1.Platform, error)