You've already forked compose-cli
mirror of
https://github.com/docker/compose-cli.git
synced 2026-10-25 06:19:18 +03:00
8a400d0c4f
The `docker scout quickview` hint, displayed after a user pulls or builds an image, only works if the user is logged in to Hub. Check if user isn't logged in, and make hint more explicit in this case. Signed-off-by: Laura Brehm <laurabrehm@hey.com>
108 lines
2.9 KiB
Go
108 lines
2.9 KiB
Go
/*
|
|
Copyright 2023 Docker Compose CLI authors
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package mobycli
|
|
|
|
import (
|
|
"fmt"
|
|
"os"
|
|
"strings"
|
|
"time"
|
|
|
|
"github.com/docker/cli/cli/config"
|
|
"github.com/docker/compose/v2/pkg/utils"
|
|
"github.com/docker/docker/registry"
|
|
|
|
"github.com/fatih/color"
|
|
)
|
|
|
|
func displayScoutQuickViewSuggestMsgOnPull(args []string) {
|
|
image := pulledImageFromArgs(args)
|
|
displayScoutQuickViewSuggestMsg(image)
|
|
}
|
|
|
|
func displayScoutQuickViewSuggestMsgOnBuild(args []string) {
|
|
// only display the hint in the main case, build command and not buildx build, no output flag, no progress flag, no push flag
|
|
if utils.StringContains(args, "--output") || utils.StringContains(args, "-o") ||
|
|
utils.StringContains(args, "--progress") ||
|
|
utils.StringContains(args, "--push") {
|
|
return
|
|
}
|
|
if _, ok := os.LookupEnv("BUILDKIT_PROGRESS"); ok {
|
|
return
|
|
}
|
|
displayScoutQuickViewSuggestMsg("")
|
|
}
|
|
|
|
func displayScoutQuickViewSuggestMsg(image string) {
|
|
if !CliHintsEnabled() {
|
|
return
|
|
}
|
|
if len(image) > 0 {
|
|
image = " " + image
|
|
}
|
|
out := os.Stderr
|
|
b := color.New(color.Bold)
|
|
|
|
_, _ = b.Fprintln(out, "\nWhat's Next?")
|
|
if !hubLoggedIn() {
|
|
_, _ = fmt.Fprintln(out, " 1. Sign in to your Docker account → "+color.CyanString("docker login"))
|
|
_, _ = fmt.Fprintln(out, " 2. View a summary of image vulnerabilities and recommendations → "+color.CyanString("docker scout quickview"+image))
|
|
} else {
|
|
_, _ = fmt.Fprintln(out, " View a summary of image vulnerabilities and recommendations → "+color.CyanString("docker scout quickview"+image))
|
|
}
|
|
}
|
|
|
|
func pulledImageFromArgs(args []string) string {
|
|
var image string
|
|
var pull bool
|
|
for _, a := range args {
|
|
if a == "pull" {
|
|
pull = true
|
|
continue
|
|
}
|
|
if pull && !strings.HasPrefix(a, "-") {
|
|
image = a
|
|
break
|
|
}
|
|
}
|
|
return image
|
|
}
|
|
|
|
// hubLoggedIn checks whether the user has credentials configured
|
|
// for Docker Hub. If it fails to get a result within 100ms, it
|
|
// short-circuits and returns `true`.
|
|
// This can be an expensive operation, so use it mindfully.
|
|
func hubLoggedIn() bool {
|
|
result := make(chan bool)
|
|
go func() {
|
|
creds, err := config.LoadDefaultConfigFile(nil).GetAllCredentials()
|
|
if err != nil {
|
|
// preserve original behaviour if we fail to fetch creds
|
|
result <- true
|
|
}
|
|
_, ok := creds[registry.IndexServer]
|
|
result <- ok
|
|
}()
|
|
select {
|
|
case loggedIn := <-result:
|
|
return loggedIn
|
|
case <-time.After(100 * time.Millisecond):
|
|
// preserve original behaviour if we time out
|
|
return true
|
|
}
|
|
}
|