Fix security vulnerability in gopkg.yaml.v1 by upgrading to v3

(even though it is only used during testing)

.travis.yml

@@ -2,15 +2,7 @@ language: go
 
 matrix:
   include:
-  - go: "1.10.x"
-    script:
-      - go vet -v .
-      - $HOME/gopath/bin/goveralls -service=travis-ci
-  - go: "1.11.x"
-    script:
-      - go vet -v -mod=vendor .
-      - $HOME/gopath/bin/goveralls -service=travis-ci
-  - go: "1.12.x"
+  - go: "1.20.x"
     script:
       - go vet -v -mod=vendor .
       - $HOME/gopath/bin/goveralls -service=travis-ci

config_test.go

@@ -9,7 +9,7 @@ import (
 	"testing"
 	"time"
 
-	"gopkg.in/yaml.v2"
+	"gopkg.in/yaml.v3"
 )
 
 func TestFlagOverride(t *testing.T) {

go.mod

@@ -1,15 +1,18 @@
 module github.com/middelink/mikrotik-fwban
 
-go 1.15
+go 1.20
 
 require (
 	github.com/go-routeros/routeros v0.0.0-20190727190637-9419d2537732
 	github.com/google/gops v0.3.5
 	github.com/howeyc/fsnotify v0.9.0
 	github.com/jeromer/syslogparser v0.0.0-20180622150051-323c7ad120db
-	github.com/kardianos/osext v0.0.0-20170510131534-ae77be60afb1 // indirect
 	gopkg.in/gcfg.v1 v1.2.3
+	gopkg.in/yaml.v3 v3.0.1
+)
+
+require (
+	github.com/kardianos/osext v0.0.0-20170510131534-ae77be60afb1 // indirect
 	gopkg.in/warnings.v0 v0.1.2 // indirect
-	gopkg.in/yaml.v2 v2.2.2
 	launchpad.net/gocheck v0.0.0-20140225173054-000000000087 // indirect
 )

go.sum

@@ -14,7 +14,7 @@ gopkg.in/gcfg.v1 v1.2.3 h1:m8OOJ4ccYHnx2f4gQwpno8nAX5OGOh7RLaaz0pj3Ogs=
 gopkg.in/gcfg.v1 v1.2.3/go.mod h1:yesOnuUOFQAhST5vPY4nbZsb/huCgGGXlipJsBn0b3o=
 gopkg.in/warnings.v0 v0.1.2 h1:wFXVbFY8DY5/xOe1ECiWdKCzZlxgshcYVNkBHstARME=
 gopkg.in/warnings.v0 v0.1.2/go.mod h1:jksf8JmL6Qr/oQM2OXTHunEvvTAsrWBLb6OOjuVWRNI=
-gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
-gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 launchpad.net/gocheck v0.0.0-20140225173054-000000000087 h1:Izowp2XBH6Ya6rv+hqbceQyw/gSGoXfH/UPoTGduL54=
 launchpad.net/gocheck v0.0.0-20140225173054-000000000087/go.mod h1:hj7XX3B/0A+80Vse0e+BUHsHMTEhd0O4cpUHr/e/BUM=