Add Tags() option

Author: loafoe

cartel/request_body.go

@@ -119,10 +119,18 @@ func InSubnet(subnetID string) RequestOptionFunc {
 	}
 }
 
-// VPICID Sets the VPC ID to use
+// VPCID Sets the VPC ID to use
 func VPCID(vpcID string) RequestOptionFunc {
 	return func(body *RequestBody) error {
 		body.VpcId = vpcID
 		return nil
 	}
 }
+
+// Tags sets the Tags for the instance
+func Tags(tags map[string]string) RequestOptionFunc {
+	return func(body *RequestBody) error {
+		body.Tags = tags
+		return nil
+	}
+}

cartel/request_body_test.go

@@ -51,4 +51,12 @@ func TestRequestBody(t *testing.T) {
 	err = VolumeEncryption(true)(&requestBody)
 	assert.Nil(t, err)
 	assert.Equal(t, true, requestBody.EncryptVols)
+
+	err = Tags(map[string]string{
+		"foo": "bar",
+		"bar": "baz",
+	})(&requestBody)
+	assert.Nil(t, err)
+	assert.Equal(t, "bar", requestBody.Tags["foo"])
+	assert.Equal(t, "baz", requestBody.Tags["bar"])
 }