Update golangci-lint

ipblocklist/files/doc.go

@@ -0,0 +1,8 @@
+// files defines a set of abstraction for 'files': an openable entities that
+// could be read after.
+//
+// This is not a file on a filesystem of your local machine, it also can
+// include "in memory" files or even remote ones, like HTTP endpoints. If you
+// make a GET request to HTTP endpoint, then a body is readable and you can
+// consider it as an openable file.
+package files

ipblocklist/files/http.go

@@ -22,7 +22,7 @@ func (h httpFile) Open(ctx context.Context) (io.ReadCloser, error) {
 	response, err := h.http.Do(request)
 	if err != nil {
 		if response != nil {
-			io.Copy(io.Discard, response.Body) // nolint: errcheck
+			io.Copy(io.Discard, response.Body) //nolint: errcheck
 			response.Body.Close()
 		}
 

ipblocklist/files/http_test.go

@@ -22,7 +22,7 @@ type HTTPTestSuite struct {
 }
 
 func (suite *HTTPTestSuite) makeFile(path string) (files.File, error) {
-	return files.NewHTTP(suite.httpClient, suite.httpServer.URL+"/"+path) // nolint: wrapcheck
+	return files.NewHTTP(suite.httpClient, suite.httpServer.URL+"/"+path) //nolint: wrapcheck
 }
 
 func (suite *HTTPTestSuite) SetupSuite() {

ipblocklist/files/local.go

@@ -12,7 +12,7 @@ type localFile struct {
 }
 
 func (l localFile) Open(ctx context.Context) (io.ReadCloser, error) {
-	return os.Open(l.path) // nolint: wrapcheck
+	return os.Open(l.path) //nolint: wrapcheck
 }
 
 func (l localFile) String() string {

ipblocklist/firehol.go

@@ -19,8 +19,8 @@ import (
 var (
 	fireholRegexpComment = regexp.MustCompile(`\s*#.*?$`)
 
-	fireholIPv4DefaultCIDR = net.CIDRMask(32, 32)   // nolint: gomnd
-	fireholIPv6DefaultCIDR = net.CIDRMask(128, 128) // nolint: gomnd
+	fireholIPv4DefaultCIDR = net.CIDRMask(32, 32)   //nolint: gomnd
+	fireholIPv6DefaultCIDR = net.CIDRMask(128, 128) //nolint: gomnd
 )
 
 // FireholUpdateCallback defines a signature of the callback that has to be

ipblocklist/firehol_test.go

@@ -37,7 +37,7 @@ func (suite *FireholTestSuite) SetupSuite() {
 
 		defer filefp.Close()
 
-		io.Copy(w, filefp) // nolint: errcheck
+		io.Copy(w, filefp) //nolint: errcheck
 	})
 
 	suite.httpServer = httptest.NewServer(mux)