Use go modules

Makefile

@@ -1,3 +1,4 @@
+export GO111MODULE=on
 VERSION=$(shell git describe --tags --candidates=1 --dirty)
 FLAGS=-X main.Version=$(VERSION) -s -w
 

go.mod

@@ -0,0 +1,17 @@
+module github.com/99designs/iamy
+
+require (
+	github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc
+	github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf
+	github.com/aws/aws-sdk-go v0.0.0-20190104231327-923b7b1b0525
+	github.com/fatih/color v0.0.0-20170523202404-62e9147c64a1
+	github.com/ghodss/yaml v1.0.0
+	github.com/go-ini/ini v1.28.0
+	github.com/jmespath/go-jmespath v0.0.0-20180206201540-c2b33e8439af
+	github.com/mattn/go-colorable v0.0.8
+	github.com/mattn/go-isatty v0.0.2
+	github.com/pkg/errors v0.0.0-20170505043639-c605e284fe17
+	golang.org/x/sys v0.0.0-20170615053224-fb4cac33e319
+	gopkg.in/alecthomas/kingpin.v2 v2.2.4
+	gopkg.in/yaml.v2 v2.0.0-20170407172122-cd8b52f8269e
+)

go.sum

@@ -0,0 +1,25 @@
+github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc h1:cAKDfWh5VpdgMhJosfJnn5/FoN2SRZ4p7fJNX58YPaU=
+github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
+github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf h1:qet1QNfXsQxTZqLG4oE62mJzwPIB8+Tee4RNCL9ulrY=
+github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
+github.com/aws/aws-sdk-go v0.0.0-20190104231327-923b7b1b0525 h1:qc2jx43HwaJSlY5UO/2cphRqZJElpLJlvJfJ4DkAqK0=
+github.com/aws/aws-sdk-go v0.0.0-20190104231327-923b7b1b0525/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo=
+github.com/fatih/color v0.0.0-20170523202404-62e9147c64a1 h1:UisrPJO/eDu/ceQR8WPTVgTAyL8XnaKKWIEy7GTZhS0=
+github.com/fatih/color v0.0.0-20170523202404-62e9147c64a1/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
+github.com/ghodss/yaml v1.0.0 h1:wQHKEahhL6wmXdzwWG11gIVCkOv05bNOh+Rxn0yngAk=
+github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
+github.com/go-ini/ini v1.28.0/go.mod h1:ByCAeIL28uOIIG0E3PJtZPDL8WnHpFKFOtgjp+3Ies8=
+github.com/jmespath/go-jmespath v0.0.0-20160803190731-bd40a432e4c7/go.mod h1:Nht3zPeWKUH0NzdCt2Blrr5ys8VGpn0CEB0cQHVjt7k=
+github.com/jmespath/go-jmespath v0.0.0-20180206201540-c2b33e8439af h1:pmfjZENx5imkbgOkpRUYLnmbU7UEFbjtDA2hxJ1ichM=
+github.com/jmespath/go-jmespath v0.0.0-20180206201540-c2b33e8439af/go.mod h1:Nht3zPeWKUH0NzdCt2Blrr5ys8VGpn0CEB0cQHVjt7k=
+github.com/mattn/go-colorable v0.0.8 h1:KatiXbcoFpoKmM5pL0yhug+tx/POfZO+0aVsuGhUhgo=
+github.com/mattn/go-colorable v0.0.8/go.mod h1:9vuHe8Xs5qXnSaW/c/ABM9alt+Vo+STaOChaDxuIBZU=
+github.com/mattn/go-isatty v0.0.2 h1:F+DnWktyadxnOrohKLNUC9/GjFii5RJgY4GFG6ilggw=
+github.com/mattn/go-isatty v0.0.2/go.mod h1:M+lRXTBqGeGNdLjl/ufCoiOlB5xdOkqRJdNxMWT7Zi4=
+github.com/pkg/errors v0.0.0-20170505043639-c605e284fe17 h1:chPfVn+gpAM5CTpTyVU9j8J+xgRGwmoDlNDLjKnJiYo=
+github.com/pkg/errors v0.0.0-20170505043639-c605e284fe17/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+golang.org/x/sys v0.0.0-20170615053224-fb4cac33e319/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+gopkg.in/alecthomas/kingpin.v2 v2.2.4 h1:CC8tJ/xljioKrK6ii3IeWVXU4Tw7VB+LbjZBJaBxN50=
+gopkg.in/alecthomas/kingpin.v2 v2.2.4/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
+gopkg.in/yaml.v2 v2.0.0-20170407172122-cd8b52f8269e h1:o/mfNjxpTLivuKEfxzzwrJ8PmulH2wEp7t713uMwKAA=
+gopkg.in/yaml.v2 v2.0.0-20170407172122-cd8b52f8269e/go.mod h1:JAlM8MvJe8wmxCU4Bli9HhUf9+ttbYbLASfIpnQbh74=