Move hacks to hack (match k8s pattern).

api/plugins/loader/loader.go

@@ -150,7 +150,7 @@ func (l *Loader) loadPlugin(resId resid.ResId) (resmap.Configurable, error) {
 	if err == nil {
 		return p, nil
 	}
-	if err != nil && !os.IsNotExist(err) {
+	if !os.IsNotExist(err) {
 		return nil, err
 	}
 	c, err := l.loadGoPlugin(resId)

hack/crawl/backend/search_backend.go

@@ -13,7 +13,7 @@ import (
 	"github.com/gorilla/mux"
 	"github.com/rs/cors"
 
-	"sigs.k8s.io/kustomize/hacks/crawl/index"
+	"sigs.k8s.io/kustomize/hack/crawl/index"
 )
 
 type kustomizeSearch struct {

hack/crawl/cmd/backend/main.go

@@ -4,7 +4,7 @@ import (
 	"context"
 	"log"
 	"os"
-	server "sigs.k8s.io/kustomize/hacks/crawl/backend"
+	server "sigs.k8s.io/kustomize/hack/crawl/backend"
 	"strconv"
 )
 

hack/crawl/crawler/crawler.go

@@ -12,7 +12,7 @@ import (
 
 	_ "github.com/gomodule/redigo/redis"
 
-	"sigs.k8s.io/kustomize/hacks/crawl/doc"
+	"sigs.k8s.io/kustomize/hack/crawl/doc"
 )
 
 var (
@@ -208,8 +208,8 @@ func CRunner(ctx context.Context,
 		// the main output channel.
 		go func(docs <-chan CrawledDocument) {
 			defer wg.Done()
-			for doc := range docs {
-				output <- doc
+			for d := range docs {
+				output <- d
 			}
 		}(docs)
 

hack/crawl/crawler/crawler_test.go

@@ -12,7 +12,7 @@ import (
 	"time"
 
 	"sigs.k8s.io/kustomize/api/pgmconfig"
-	"sigs.k8s.io/kustomize/hacks/crawl/doc"
+	"sigs.k8s.io/kustomize/hack/crawl/doc"
 )
 
 const (

hack/crawl/crawler/github/crawler.go

@@ -18,9 +18,9 @@ import (
 
 	"sigs.k8s.io/kustomize/api/git"
 	"sigs.k8s.io/kustomize/api/pgmconfig"
-	"sigs.k8s.io/kustomize/hacks/crawl/crawler"
-	"sigs.k8s.io/kustomize/hacks/crawl/doc"
-	"sigs.k8s.io/kustomize/hacks/crawl/httpclient"
+	"sigs.k8s.io/kustomize/hack/crawl/crawler"
+	"sigs.k8s.io/kustomize/hack/crawl/doc"
+	"sigs.k8s.io/kustomize/hack/crawl/httpclient"
 )
 
 var logger = log.New(os.Stdout, "Github Crawler: ",
@@ -208,11 +208,6 @@ func kustomizationResultAdapter(gcl GhClient, k GhFileSpec) (
 		return nil, err
 	}
 
-	if err != nil {
-		logger.Printf(
-			"(error: %v) initializing to current time.\n", err)
-	}
-
 	url := gcl.ReposRequest(k.Repository.FullName)
 	defaultBranch, err := gcl.GetDefaultBranch(url)
 	if err != nil {
@@ -221,7 +216,7 @@ func kustomizationResultAdapter(gcl GhClient, k GhFileSpec) (
 		defaultBranch = "master"
 	}
 
-	doc := doc.KustomizationDocument{
+	d := doc.KustomizationDocument{
 		Document: doc.Document{
 			DocumentData:  string(data),
 			FilePath:      k.Path,
@@ -230,7 +225,7 @@ func kustomizationResultAdapter(gcl GhClient, k GhFileSpec) (
 		},
 	}
 
-	return &doc, nil
+	return &d, nil
 }
 
 // ForwardPaginatedQuery follows the links to the next pages and performs all of

hack/crawl/crawler/github/queries.go

@@ -9,8 +9,6 @@ import (
 const (
 	perPageArg     = "per_page"
 	accessTokenArg = "access_token"
-
-	githubMaxPageSize = 100
 )
 
 // Implementation detail, not important to external API.

hack/crawl/doc/doc.go

@@ -4,14 +4,13 @@ import (
 	"fmt"
 	"strings"
 
-	"sigs.k8s.io/kustomize/api/ifc"
 	"sigs.k8s.io/kustomize/api/k8sdeps/kunstruct"
 	"sigs.k8s.io/kustomize/api/pgmconfig"
 	"sigs.k8s.io/kustomize/api/types"
 	"sigs.k8s.io/yaml"
 )
 
-var fileReader ifc.KunstructuredFactory = kunstruct.NewKunstructuredFactoryImpl()
+var fileReader = kunstruct.NewKunstructuredFactoryImpl()
 
 // This document is meant to be used at the elasticsearch document type.
 // Fields are serialized as-is to elasticsearch, where indices are built

hack/crawl/go.mod

@@ -1,4 +1,4 @@
-module sigs.k8s.io/kustomize/hacks/crawl
+module sigs.k8s.io/kustomize/hack/crawl
 
 go 1.13
 

hack/crawl/index/kustomize.go

@@ -9,7 +9,7 @@ import (
 	"strings"
 	"time"
 
-	"sigs.k8s.io/kustomize/hacks/crawl/doc"
+	"sigs.k8s.io/kustomize/hack/crawl/doc"
 )
 
 const (

hack/doGoMod.sh

@@ -1,6 +1,6 @@
 # Usage:  From repo root:
-#  ./hacks/doGoMod.sh tidy
-#  ./hacks/doGoMod.sh verify
+#  ./hack/doGoMod.sh tidy
+#  ./hack/doGoMod.sh verify
 
 operation=$1
 for f in $(find ./ -name 'go.mod'); do