all: linter (#532)

* add additional linters

* fixes

* rm action

server/config/config.go

@@ -29,9 +29,7 @@ const (
 	DefaultGasCap uint64 = 25000000
 )
 
-var (
-	evmTracers = []string{DefaultEVMTracer, "markdown", "struct", "access_list"}
-)
+var evmTracers = []string{DefaultEVMTracer, "markdown", "struct", "access_list"}
 
 // GetDefaultAPINamespaces returns the default list of JSON-RPC namespaces that should be enabled
 func GetDefaultAPINamespaces() []string {

server/json_rpc.go

@@ -18,7 +18,7 @@ import (
 )
 
 // StartJSONRPC starts the JSON-RPC server
-func StartJSONRPC(ctx *server.Context, clientCtx client.Context, tmRPCAddr string, tmEndpoint string, config config.Config) (*http.Server, chan struct{}, error) {
+func StartJSONRPC(ctx *server.Context, clientCtx client.Context, tmRPCAddr, tmEndpoint string, config config.Config) (*http.Server, chan struct{}, error) {
 	tmWsClient := ConnectTmWS(tmRPCAddr, tmEndpoint, ctx.Logger)
 
 	rpcServer := ethrpc.NewServer()

server/start.go

@@ -444,6 +444,6 @@ func openTraceWriter(traceWriterFile string) (w io.Writer, err error) {
 	return os.OpenFile(
 		traceWriterFile,
 		os.O_WRONLY|os.O_APPEND|os.O_CREATE,
-		0666,
+		0o666,
 	)
 }