containerx

func GetImageURL ¶

func GetImageURL(opts *NewBaseContainerOpts) (string, error)

GetImageURL constructs the full image URL from the provided options. It returns an error if the options are nil or the image name is empty.

Parameters:

• opts: A pointer to NewBaseContainerOpts containing the image name and version.

Returns:

• A string containing the full image URL in the format "image:version".
• An error if the options are nil or the image name is empty.

Example:

opts := &NewBaseContainerOpts{
    Image:   "golang",
    Version: "1.16",
}
imageURL, err := GetImageURL(opts)
if err != nil {
    // handle error
}
fmt.Println(imageURL) // Output: "golang:1.16"