switch all other services to struct tag based env config

graph/pkg/command/root.go

@@ -10,7 +10,6 @@ import (
 
 	"github.com/owncloud/ocis/graph/pkg/config"
 	ociscfg "github.com/owncloud/ocis/ocis-pkg/config"
-	"github.com/owncloud/ocis/ocis-pkg/log"
 	"github.com/owncloud/ocis/ocis-pkg/version"
 	"github.com/urfave/cli/v2"
 )
@@ -28,10 +27,12 @@ func Execute(cfg *config.Config) error {
 				Email: "support@owncloud.com",
 			},
 		},
+
 		Before: func(c *cli.Context) error {
 			cfg.Service.Version = version.String
 			return ParseConfig(c, cfg)
 		},
+
 		Commands: []*cli.Command{
 			Server(cfg),
 			Health(cfg),
@@ -49,17 +50,6 @@ func Execute(cfg *config.Config) error {
 	return app.Run(os.Args)
 }
 
-// NewLogger initializes a service-specific logger instance.
-func NewLogger(cfg *config.Config) log.Logger {
-	return log.NewLogger(
-		log.Name("graph"),
-		log.Level(cfg.Log.Level),
-		log.Pretty(cfg.Log.Pretty),
-		log.Color(cfg.Log.Color),
-		log.File(cfg.Log.File),
-	)
-}
-
 // ParseConfig loads graph configuration from known paths.
 func ParseConfig(c *cli.Context, cfg *config.Config) error {
 	_, err := ociscfg.BindSourcesToStructs(cfg.Service.Name, cfg)
@@ -100,7 +90,7 @@ type SutureService struct {
 
 // NewSutureService creates a new graph.SutureService
 func NewSutureService(cfg *ociscfg.Config) suture.Service {
-	cfg.Graph.Commons = cfg.Commons
+	//cfg.Graph.Commons = cfg.Commons
 	return SutureService{
 		cfg: cfg.Graph,
 	}