Merge pull request #5 from fastbill/upgrade-go113

Upgrade to Go 1.13

.golangci.yml

@@ -19,3 +19,7 @@ issues:
         - dupl
         - goconst
         - gosec
+
+linters-settings:
+  gocyclo:
+    min-complexity: 10

.travis.yml

@@ -1,16 +1,15 @@
 language: go
 
 go:
-  - 1.11.x
+  - 1.13.x
 
 install:
-  - go get -u github.com/golang/dep/cmd/dep
-  - dep ensure
-  - curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | sh -s v1.17.1
+  - go mod vendor
+  - curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | sh -s v1.19.1
 
 script:
   - go test -race -cover ./...
   - ./bin/golangci-lint run
 
 notifications:
-  email: false
+  email: false

README.md

@@ -14,8 +14,8 @@ Pull requests for additional mail providers are very welcome.
 package main
 
 import (
-	"github.com/fastbill/go-mail"
-	"github.com/fastbill/go-mail/mandrill"
+	"github.com/fastbill/go-mail/v2"
+	"github.com/fastbill/go-mail/v2/mandrill"
 )
 
 func main() {

go.mod

@@ -0,0 +1,10 @@
+module github.com/fastbill/go-mail/v2
+
+go 1.13
+
+require (
+	github.com/davecgh/go-spew v1.1.0 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/stretchr/objx v0.1.0 // indirect
+	github.com/stretchr/testify v1.2.0
+)

go.sum

@@ -0,0 +1,8 @@
+github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/objx v0.1.0 h1:4G4v2dO3VZwixGIRoQ5Lfboy6nUhCyYzaqnIAPPhYs4=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.2.0 h1:LThGCOvhuJic9Gyd1VBCkhyUXmO8vKaBFvBsJ2k03rg=
+github.com/stretchr/testify v1.2.0/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=

mandrill/mandrill.go

@@ -8,7 +8,7 @@ import (
 	"net/http"
 	"net/url"
 
-	"github.com/fastbill/go-mail"
+	"github.com/fastbill/go-mail/v2"
 )
 
 var (

mandrill/mandrill_test.go

@@ -7,7 +7,7 @@ import (
 	"net/http"
 	"testing"
 
-	"github.com/fastbill/go-mail"
+	"github.com/fastbill/go-mail/v2"
 
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/mock"