From 273b42399b0d2e7e5a08693ad2704dbd57d61594 Mon Sep 17 00:00:00 2001 From: Nils Date: Fri, 31 Dec 2021 01:38:13 +0100 Subject: [PATCH] add short flags --- go.mod | 5 ++++- go.sum | 2 ++ main.go | 9 +++++---- 3 files changed, 11 insertions(+), 5 deletions(-) diff --git a/go.mod b/go.mod index 5d21596..e47f2a4 100644 --- a/go.mod +++ b/go.mod @@ -4,4 +4,7 @@ go 1.17 require github.com/sirupsen/logrus v1.8.1 -require golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e // indirect +require ( + github.com/spf13/pflag v1.0.5 // indirect + golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e // indirect +) diff --git a/go.sum b/go.sum index bd72ff1..639fc6e 100644 --- a/go.sum +++ b/go.sum @@ -4,6 +4,8 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= github.com/sirupsen/logrus v1.8.1 h1:dJKuHgqk1NNQlqoA6BTlM1Wf9DOH3NBjQyu0h9+AZZE= github.com/sirupsen/logrus v1.8.1/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0= +github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA= +github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg= github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w= github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs= golang.org/x/sys v0.0.0-20191026070338-33540a1f6037 h1:YyJpGZS1sBuBCzLAR1VEpK193GlqGZbnPFnPV/5Rsb4= diff --git a/main.go b/main.go index 8b9e8d9..a41c75a 100644 --- a/main.go +++ b/main.go @@ -6,9 +6,10 @@ import ( "strings" "net/http" "net" - "flag" log "github.com/sirupsen/logrus" + flag "github.com/spf13/pflag" + ) var logstdout = log.New() @@ -19,9 +20,9 @@ var usexforwardedfor bool func init() { var logfilepath string - flag.StringVar(&logfilepath, "logfilepath", "probehost2.log", "sets the output file for the log") - flag.IntVar(&listenport, "port", 8000, "sets the port to listen on") - flag.BoolVar(&usexforwardedfor, "use-x-forwarded-for", true, "specifies whether to show x-forwarded-for or the requesting IP") + flag.StringVarP(&logfilepath, "logfilepath", "o","probehost2.log", "sets the output file for the log") + flag.IntVarP(&listenport, "port", "p", 8000, "sets the port to listen on") + flag.BoolVarP(&usexforwardedfor, "use-x-forwarded-for", "x", true, "specifies whether to show x-forwarded-for or the requesting IP") flag.Parse() logstdout.SetFormatter(&log.TextFormatter{