refactor: don't use global Config in private func (#1197)

* refactor: cve_client.go

* refactor: don't use global Config in private func

* remove import alias for config

* refactor: dbclient

* refactor: resultDir

* refactor: resultsDir

* refactor

* refactor: gost

* refactor: db client

* refactor: cveDB

* refactor: cvedb

* refactor: exploitDB

* refactor: remove detector/dbclient.go

* refactor: writer

* refactor: syslog writer

* refactor: ips

* refactor: ensureResultDir

* refactor: proxy

* fix(db): call CloseDB

* add integration test

* feat(report): sort array in json

* sort func for json diff

* add build-int to makefile

* add int-rds-redis to makefile

* fix: test case, makefile

* fix makefile

* show cve count after diff

* make diff

* diff -c

* sort exploits in json for diff

* sort metasploit, exploit

reporter/localfile.go

@@ -35,8 +35,9 @@ func (w LocalFileWriter) Write(rs ...models.ScanResult) (err error) {
 	}
 
 	for _, r := range rs {
-		path := filepath.Join(w.CurrentDir, r.ReportFileName())
+		r.SortForJSONOutput()
 
+		path := filepath.Join(w.CurrentDir, r.ReportFileName())
 		if w.FormatJSON {
 			p := path + ".json"
 			if w.DiffPlus || w.DiffMinus {