Parse image name

gistfile1.txt

package main

import (
    "fmt"
    "github.com/google/go-containerregistry/pkg/name"
)

func main() {
    fmt.Println("start")

    //imageName := "wade23/trivy/server:server-test"
    imageName := "192.168.208.195:80/nginx/nginx:1.15"
    var nameOpts []name.Option
    nameOpts = append(nameOpts, name.Insecure)

    ref, err := name.ParseReference(imageName, nameOpts...)
    if err != nil {
        fmt.Println("parse image name err",err)
    }

    tag:= ref.Identifier()
    fullName := ref.Name()
    repo := ref.Context()
    repositoryName := repo.RepositoryStr()
    
    registryStr := repo.RegistryStr()

    fmt.Printf("tag %s,fullName %s,repositoryName %s,registryStr %s",tag,fullName,repositoryName,registryStr)

}