misc: Add gosec to check security issues (#424)

* Add gosec to tools

* Run security check to ci

* Fix secrity issues

2 files changed, 5 insertions, 1 deletions

diff --git a/cmd/dexcon-simulation-with-scheduler/main.go b/cmd/dexcon-simulation-with-scheduler/main.go
index 8d59825..d06e6e0 100644
--- a/cmd/dexcon-simulation-with-scheduler/main.go
+++ b/cmd/dexcon-simulation-with-scheduler/main.go
@@ -105,7 +105,9 @@ func main() {
 		test.NewStopByConfirmedBlocks(blockPerNode, apps, dbs))
 	now := time.Now().UTC()
 	for _, v := range nodes {
-		v.Bootstrap(sch, now)
+		if err := v.Bootstrap(sch, now); err != nil {
+			panic(err)
+		}
 	}
 	// Run the simulation.
 	sch.Run(cfg.Scheduler.WorkerNum)
@@ -126,6 +128,7 @@ func main() {
 		if err := pprof.WriteHeapProfile(f); err != nil {
 			log.Fatal("could not write memory profile: ", err)
 		}
+		// #nosec G104
 		f.Close()
 	}
 
diff --git a/cmd/dexcon-simulation/main.go b/cmd/dexcon-simulation/main.go
index a9a8b10..d79f60e 100644
--- a/cmd/dexcon-simulation/main.go
+++ b/cmd/dexcon-simulation/main.go
@@ -84,6 +84,7 @@ func main() {
 		if err := pprof.WriteHeapProfile(f); err != nil {
 			log.Fatal("could not write memory profile: ", err)
 		}
+		// #nosec G104
 		f.Close()
 	}
 }