Files
magpie/update_cli.go
T

61 lines
1.9 KiB
Go

package main
import (
"context"
"fmt"
"time"
"github.com/yetone/magpie/internal/update"
)
// updateCmd is `magpie update [check]`: the app replaces its bundle, the
// terminal build its binary.
func updateCmd(args []string) error {
ctx, cancel := context.WithTimeout(context.Background(), 10*time.Minute)
defer cancel()
rel, err := update.Latest(ctx)
if err != nil {
return err
}
if !update.Newer(rel.Version, version) {
if update.Released(version) {
fmt.Println(green.Render("✓"), "magpie", version, muted.Render("is the latest"))
} else {
fmt.Println("magpie", version, muted.Render("was built from source; the latest release is "+rel.Version))
}
return nil
}
fmt.Println("magpie", bold.Render(rel.Version), "is out", muted.Render("(you have "+version+") · "+rel.URL))
if len(args) > 1 && args[1] == "check" {
return nil
}
if !update.Released(version) {
return fmt.Errorf("this magpie was built from source; update it the way you built it, or get the release from %s", update.Site)
}
if app := update.Bundle(); app != "" {
if update.Stuck(app) != "" {
return fmt.Errorf("%s can't be replaced where it is; move magpie to Applications, or download the new version from %s", tilde(app), update.Site)
}
fmt.Println(muted.Render(" downloading " + update.AppAsset() + " …"))
staged, err := update.Stage(ctx, rel, app)
if err != nil {
return err
}
err = update.Install(staged, app)
if update.NeedsAdmin(err) {
err = update.InstallAsAdmin(staged, app)
}
if err != nil {
return err
}
fmt.Println(green.Render("✓"), "updated", tilde(app), "to", rel.Version, muted.Render("· quit and reopen magpie to use it"))
return nil
}
fmt.Println(muted.Render(" downloading " + update.BinaryAsset() + " …"))
if err := update.ReplaceBinary(ctx, rel); err != nil {
return err
}
fmt.Println(green.Render("✓"), "updated to", rel.Version)
return nil
}