Update cli to v3

cmd/apiary/apiary.go

@@ -17,20 +17,14 @@ import (
 	"git.t-juice.club/torjus/apiary/web"
 	"github.com/coreos/go-systemd/daemon"
 	sshlib "github.com/gliderlabs/ssh"
-	"github.com/urfave/cli/v2"
+	"github.com/urfave/cli/v3"
 	"golang.org/x/crypto/acme/autocert"
 )
 
 func main() {
-	app := &cli.App{
+	app := &cli.Command{
 		Name:    "apiary",
 		Version: apiary.FullVersion(),
-		Authors: []*cli.Author{
-			{
-				Name:  "Torjus Håkestad",
-				Email: "torjus@usit.uio.no",
-			},
-		},
 		Commands: []*cli.Command{
 			{
 				Name:   "serve",
@@ -40,13 +34,13 @@ func main() {
 		},
 	}
 
-	if err := app.Run(os.Args); err != nil {
+	if err := app.Run(context.Background(), os.Args); err != nil {
 		fmt.Printf("Error: %s\n", err)
 		os.Exit(1)
 	}
 }
 
-func ActionServe(c *cli.Context) error {
+func ActionServe(ctx context.Context, cmd *cli.Command) error {
 	cfg, err := getConfig()
 	if err != nil {
 		return err
@@ -90,7 +84,7 @@ func ActionServe(c *cli.Context) error {
 	interruptChan := make(chan os.Signal, 1)
 	signal.Notify(interruptChan, os.Interrupt)
 
-	rootCtx, rootCancel := context.WithCancel(c.Context)
+	rootCtx, rootCancel := context.WithCancel(ctx)
 	defer rootCancel()
 	serversCtx, serversCancel := context.WithCancel(rootCtx)
 	defer serversCancel()