Move pipeline files to subpackage

main.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"encoding/json"
+	"github.com/geplauder/lithium/pipelines"
 	"net/http"
 
 	"github.com/gorilla/mux"
@@ -15,7 +16,7 @@ type Metadata struct {
 	Version string
 }
 
-func PipelineHandler(pipeline IPipeline, w http.ResponseWriter, r *http.Request) {
+func PipelineHandler(pipeline pipelines.IPipeline, w http.ResponseWriter, r *http.Request) {
 	w.Header().Set("Content-Type", "application/json")
 	json.NewEncoder(w).Encode(pipeline)
 }
@@ -25,7 +26,7 @@ func IndexHandler(w http.ResponseWriter, r *http.Request) {
 	json.NewEncoder(w).Encode(Metadata{Name, Version})
 }
 
-func RegisterPipelineRoutes(r *mux.Router, pipelines []IPipeline) {
+func RegisterPipelineRoutes(r *mux.Router, pipelines []pipelines.IPipeline) {
 	for _, pipeline := range pipelines {
 		r.HandleFunc("/"+pipeline.GetSlug(), func(w http.ResponseWriter, r *http.Request) {
 			PipelineHandler(pipeline, w, r)
@@ -34,12 +35,12 @@ func RegisterPipelineRoutes(r *mux.Router, pipelines []IPipeline) {
 }
 
 func main() {
-	pipelines := LoadPipelines()
+	pipes := pipelines.LoadPipelines()
 
 	r := mux.NewRouter()
 	r.HandleFunc("/", IndexHandler)
 
-	RegisterPipelineRoutes(r, pipelines)
+	RegisterPipelineRoutes(r, pipes)
 
 	http.ListenAndServe(":8000", r)
 }

main_test.go

@@ -3,6 +3,7 @@ package main
 import (
 	"encoding/json"
 	"fmt"
+	"github.com/geplauder/lithium/pipelines"
 	"net/http"
 	"net/http/httptest"
 	"testing"
@@ -25,7 +26,7 @@ func TestIndexRoute(t *testing.T) {
 }
 
 func TestEndpointRoute(t *testing.T) {
-	data := Pipeline{}
+	data := pipelines.Pipeline{}
 	err := faker.FakeData(&data)
 	if err != nil {
 		fmt.Println(err)
@@ -33,7 +34,7 @@ func TestEndpointRoute(t *testing.T) {
 
 	t.Run("Registered pipelines are valid routes", func(t *testing.T) {
 		router := mux.NewRouter()
-		RegisterPipelineRoutes(router, []IPipeline{data})
+		RegisterPipelineRoutes(router, []pipelines.IPipeline{data})
 
 		request, _ := http.NewRequest("GET", "/"+data.Slug, nil)
 		responseRecorder := httptest.NewRecorder()

pipeline.go → pipelines/pipeline.go

@@ -1,4 +1,4 @@
-package main
+package pipelines
 
 import (
 	"encoding/json"

pipeline_test.go → pipelines/pipeline_test.go

@@ -1,4 +1,4 @@
-package main
+package pipelines
 
 import (
 	"testing"