forked from aptly-dev/aptly
/
repo_show.go
59 lines (47 loc) · 1.26 KB
/
repo_show.go
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package cmd
import (
"fmt"
"github.com/gonuts/commander"
"github.com/gonuts/flag"
"github.com/smira/aptly/debian"
)
func aptlyRepoShow(cmd *commander.Command, args []string) error {
var err error
if len(args) != 1 {
cmd.Usage()
return err
}
name := args[0]
localRepoCollection := debian.NewLocalRepoCollection(context.database)
repo, err := localRepoCollection.ByName(name)
if err != nil {
return fmt.Errorf("unable to show: %s", err)
}
err = localRepoCollection.LoadComplete(repo)
if err != nil {
return fmt.Errorf("unable to show: %s", err)
}
fmt.Printf("Name: %s\n", repo.Name)
fmt.Printf("Comment: %s\n", repo.Comment)
fmt.Printf("Number of packages: %d\n", repo.NumPackages())
withPackages := cmd.Flag.Lookup("with-packages").Value.Get().(bool)
if withPackages {
ListPackagesRefList(repo.RefList())
}
return err
}
func makeCmdRepoShow() *commander.Command {
cmd := &commander.Command{
Run: aptlyRepoShow,
UsageLine: "show <name>",
Short: "show details about local repository",
Long: `
Show shows full information about local package repository.
ex:
$ aptly repo show testing
`,
Flag: *flag.NewFlagSet("aptly-repo-show", flag.ExitOnError),
}
cmd.Flag.Bool("with-packages", false, "show list of packages")
return cmd
}