gpm/cmd/get.go

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package cmd
import (
"context"
"os"
"os/exec"
"strings"
"go.jolheiser.com/gpm/cmd/flags"
"go.jolheiser.com/gpm/go-gpm"
"github.com/AlecAivazis/survey/v2"
"github.com/urfave/cli/v2"
"go.jolheiser.com/beaver"
)
var Get = cli.Command{
Name: "get",
Aliases: []string{"g"},
Usage: "Get package(s)",
Action: doGet,
}
func doGet(ctx *cli.Context) error {
pkgs := ctx.Args().Slice()
if len(pkgs) == 0 {
pkgsQuestion := &survey.Multiline{
Message: "Enter packages to get, one for each line",
}
var pkgsAnswer string
if err := survey.AskOne(pkgsQuestion, &pkgsAnswer); err != nil {
return err
}
pkgs = strings.Split(pkgsAnswer, "\n")
}
client := gpm.New(flags.Token, gpm.WithServer(flags.Server))
for _, p := range pkgs {
pkg, err := client.Get(context.Background(), p)
if err != nil {
beaver.Error(err)
continue
}
beaver.Infof("getting `%s`...", pkg)
if err := goGet(pkg.Import); err != nil {
beaver.Error(err)
}
}
return nil
}
func goGet(url string) error {
cmd := exec.Command("go", "get", url)
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
return cmd.Run()
}