CLI: Move duplicated config flag to global flag

main.go

@@ -34,7 +34,13 @@ func main() {
 	app.Commands = []cli.Command{cmd.Web, cmd.ImportJson,
 		cmd.ListAccounts, cmd.CreateAccount, cmd.DeleteAccount,
 		cmd.ListDataSources}
-	app.Flags = append(app.Flags, []cli.Flag{}...)
+	app.Flags = append(app.Flags, []cli.Flag{
+		cli.StringFlag{
+			Name:  "config",
+			Value: "grafana.ini",
+			Usage: "path to config file",
+		},
+	}...)
 	app.Run(os.Args)
 
 	log.Close()

pkg/cmd/accounts.go

@@ -17,13 +17,6 @@ var ListAccounts = cli.Command{
 	Usage:       "list accounts",
 	Description: "Lists the accounts in the system",
 	Action:      listAccounts,
-	Flags: []cli.Flag{
-		cli.StringFlag{
-			Name:  "config",
-			Value: "grafana.ini",
-			Usage: "path to config file",
-		},
-	},
 }
 
 var CreateAccount = cli.Command{
@@ -31,13 +24,6 @@ var CreateAccount = cli.Command{
 	Usage:       "create a new account",
 	Description: "Creates a new account",
 	Action:      createAccount,
-	Flags: []cli.Flag{
-		cli.StringFlag{
-			Name:  "config",
-			Value: "grafana.ini",
-			Usage: "path to config file",
-		},
-	},
 }
 
 var DeleteAccount = cli.Command{
@@ -45,13 +31,6 @@ var DeleteAccount = cli.Command{
 	Usage:       "delete an existing account",
 	Description: "Deletes an existing account",
 	Action:      deleteAccount,
-	Flags: []cli.Flag{
-		cli.StringFlag{
-			Name:  "config",
-			Value: "grafana.ini",
-			Usage: "path to config file",
-		},
-	},
 }
 
 func listAccounts(c *cli.Context) {

pkg/cmd/datasource.go

@@ -17,13 +17,6 @@ var ListDataSources = cli.Command{
 	Usage:       "list datasources",
 	Description: "Lists the datasources in the system",
 	Action:      listDatasources,
-	Flags: []cli.Flag{
-		cli.StringFlag{
-			Name:  "config",
-			Value: "grafana.ini",
-			Usage: "path to config file",
-		},
-	},
 }
 
 func listDatasources(c *cli.Context) {

pkg/cmd/import.go

@@ -28,11 +28,6 @@ var ImportJson = cli.Command{
 			Name:  "account",
 			Usage: "Account name to save dashboards under",
 		},
-		cli.StringFlag{
-			Name:  "config",
-			Value: "grafana.ini",
-			Usage: "path to config file",
-		},
 	},
 }
 

pkg/cmd/web.go

@@ -27,13 +27,6 @@ var Web = cli.Command{
 	Usage:       "grafana web",
 	Description: "Starts Grafana backend & web server",
 	Action:      runWeb,
-	Flags: []cli.Flag{
-		cli.StringFlag{
-			Name:  "config",
-			Value: "grafana.ini",
-			Usage: "path to config file",
-		},
-	},
 }
 
 func newMacaron() *macaron.Macaron {