func (chk DockerImage) Status() (int, string, error) {
images, err := dockerstatus.DockerImageRepositories()
if err != nil {
return 1, "", err
}
if tabular.StrIn(chk.name, images) {
return errutil.Success()
}
return errutil.GenericError("Docker image was not found", chk.name, images)
}
func (chk DockerImageRegexp) Status() (int, string, error) {
images, err := dockerstatus.DockerImageRepositories()
if err != nil {
return 1, "", err
}
if tabular.ReIn(chk.re, images) {
return errutil.Success()
}
msg := "Docker image was not found."
return errutil.GenericError(msg, chk.re.String(), images)
}