add request log

go.mod

@@ -5,7 +5,12 @@ go 1.18
 require github.com/jpillora/opts v1.1.2
 
 require (
+	github.com/andrew-d/go-termutil v0.0.0-20150726205930-009166a695a2 // indirect
 	github.com/hashicorp/errwrap v1.0.0 // indirect
 	github.com/hashicorp/go-multierror v1.0.0 // indirect
+	github.com/jpillora/ansi v1.0.2 // indirect
+	github.com/jpillora/requestlog v1.0.0 // indirect
+	github.com/jpillora/sizestr v1.0.0 // indirect
 	github.com/posener/complete v1.2.2-0.20190308074557-af07aa5181b3 // indirect
+	github.com/tomasen/realip v0.0.0-20180522021738-f0c99a92ddce // indirect
 )

go.sum

@@ -1,8 +1,18 @@
+github.com/andrew-d/go-termutil v0.0.0-20150726205930-009166a695a2 h1:axBiC50cNZOs7ygH5BgQp4N+aYrZ2DNpWZ1KG3VOSOM=
+github.com/andrew-d/go-termutil v0.0.0-20150726205930-009166a695a2/go.mod h1:jnzFpU88PccN/tPPhCpnNU8mZphvKxYM9lLNkd8e+os=
 github.com/hashicorp/errwrap v1.0.0 h1:hLrqtEDnRye3+sgx6z4qVLNuviH3MR5aQ0ykNJa/UYA=
 github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
 github.com/hashicorp/go-multierror v1.0.0 h1:iVjPR7a6H0tWELX5NxNe7bYopibicUzc7uPribsnS6o=
 github.com/hashicorp/go-multierror v1.0.0/go.mod h1:dHtQlpGsu+cZNNAkkCN/P3hoUDHhCYQXV3UM06sGGrk=
+github.com/jpillora/ansi v1.0.2 h1:+Ei5HCAH0xsrQRCT2PDr4mq9r4Gm4tg+arNdXRkB22s=
+github.com/jpillora/ansi v1.0.2/go.mod h1:D2tT+6uzJvN1nBVQILYWkIdq7zG+b5gcFN5WI/VyjMY=
 github.com/jpillora/opts v1.1.2 h1:54/W0/fvo1DexHbL2utsW4rDhr5RXgojsPD2TA5oEzI=
 github.com/jpillora/opts v1.1.2/go.mod h1:7p7X/vlpKZmtaDFYKs956EujFqA6aCrOkcCaS6UBcR4=
+github.com/jpillora/requestlog v1.0.0 h1:bg++eJ74T7DYL3DlIpiwknrtfdUA9oP/M4fL+PpqnyA=
+github.com/jpillora/requestlog v1.0.0/go.mod h1:HTWQb7QfDc2jtHnWe2XEIEeJB7gJPnVdpNn52HXPvy8=
+github.com/jpillora/sizestr v1.0.0 h1:4tr0FLxs1Mtq3TnsLDV+GYUWG7Q26a6s+tV5Zfw2ygw=
+github.com/jpillora/sizestr v1.0.0/go.mod h1:bUhLv4ctkknatr6gR42qPxirmd5+ds1u7mzD+MZ33f0=
 github.com/posener/complete v1.2.2-0.20190308074557-af07aa5181b3 h1:GqpA1/5oN1NgsxoSA4RH0YWTaqvUlQNeOpHXD/JRbOQ=
 github.com/posener/complete v1.2.2-0.20190308074557-af07aa5181b3/go.mod h1:6gapUrK/U1TAN7ciCoNRIdVC5sbdBTUh1DKN0g6uH7E=
+github.com/tomasen/realip v0.0.0-20180522021738-f0c99a92ddce h1:fb190+cK2Xz/dvi9Hv8eCYJYvIGUTN2/KLq1pT6CjEc=
+github.com/tomasen/realip v0.0.0-20180522021738-f0c99a92ddce/go.mod h1:o8v6yHRoik09Xen7gje4m9ERNah1d1PPsVq1VEx9vE4=

main.go

@@ -8,6 +8,7 @@ import (
 
 	"github.com/jpillora/installer/handler"
 	"github.com/jpillora/opts"
+	"github.com/jpillora/requestlog"
 )
 
 var version = "0.0.0-src"
@@ -22,7 +23,10 @@ func main() {
 	}
 	log.Printf("listening on port %d...", c.Port)
 	h := &handler.Handler{Config: c}
-	if err := http.Serve(l, h); err != nil {
+	lh := requestlog.WrapWith(h, requestlog.Options{
+		TrustProxy: true, // assume will be run in paas
+	})
+	if err := http.Serve(l, lh); err != nil {
 		log.Fatal(err)
 	}
 	log.Print("exiting")