make repospec memebers public

pkg/git/cloner.go

@@ -35,14 +35,14 @@ func ClonerUsingGitExec(repoSpec *RepoSpec) error {
 	if err != nil {
 		return errors.Wrap(err, "no 'git' program on path")
 	}
-	repoSpec.cloneDir, err = fs.NewTmpConfirmedDir()
+	repoSpec.Dir, err = fs.NewTmpConfirmedDir()
 	if err != nil {
 		return err
 	}
 	cmd := exec.Command(
 		gitProgram,
 		"init",
-		repoSpec.cloneDir.String())
+		repoSpec.Dir.String())
 	var out bytes.Buffer
 	cmd.Stdout = &out
 	err = cmd.Run()
@@ -50,7 +50,7 @@ func ClonerUsingGitExec(repoSpec *RepoSpec) error {
 		return errors.Wrapf(
 			err,
 			"trouble initializing empty git repo in %s",
-			repoSpec.cloneDir.String())
+			repoSpec.Dir.String())
 	}
 
 	cmd = exec.Command(
@@ -60,7 +60,7 @@ func ClonerUsingGitExec(repoSpec *RepoSpec) error {
 		"origin",
 		repoSpec.CloneSpec())
 	cmd.Stdout = &out
-	cmd.Dir = repoSpec.cloneDir.String()
+	cmd.Dir = repoSpec.Dir.String()
 	err = cmd.Run()
 	if err != nil {
 		return errors.Wrapf(
@@ -68,20 +68,20 @@ func ClonerUsingGitExec(repoSpec *RepoSpec) error {
 			"trouble adding remote %s",
 			repoSpec.CloneSpec())
 	}
-	if repoSpec.ref == "" {
-		repoSpec.ref = "master"
+	if repoSpec.Ref == "" {
+		repoSpec.Ref = "master"
 	}
 	cmd = exec.Command(
 		gitProgram,
 		"fetch",
 		"--depth=1",
 		"origin",
-		repoSpec.ref)
+		repoSpec.Ref)
 	cmd.Stdout = &out
-	cmd.Dir = repoSpec.cloneDir.String()
+	cmd.Dir = repoSpec.Dir.String()
 	err = cmd.Run()
 	if err != nil {
-		return errors.Wrapf(err, "trouble fetching %s", repoSpec.ref)
+		return errors.Wrapf(err, "trouble fetching %s", repoSpec.Ref)
 	}
 
 	cmd = exec.Command(
@@ -90,11 +90,11 @@ func ClonerUsingGitExec(repoSpec *RepoSpec) error {
 		"--hard",
 		"FETCH_HEAD")
 	cmd.Stdout = &out
-	cmd.Dir = repoSpec.cloneDir.String()
+	cmd.Dir = repoSpec.Dir.String()
 	err = cmd.Run()
 	if err != nil {
 		return errors.Wrapf(
-			err, "trouble hard resetting empty repository to %s", repoSpec.ref)
+			err, "trouble hard resetting empty repository to %s", repoSpec.Ref)
 	}
 	return nil
 }
@@ -105,7 +105,7 @@ func ClonerUsingGitExec(repoSpec *RepoSpec) error {
 // used in a test.
 func DoNothingCloner(dir fs.ConfirmedDir) Cloner {
 	return func(rs *RepoSpec) error {
-		rs.cloneDir = dir
+		rs.Dir = dir
 		return nil
 	}
 }

pkg/git/repospec.go

@@ -39,36 +39,36 @@ type RepoSpec struct {
 	raw string
 
 	// Host, e.g. github.com
-	host string
+	Host string
 
 	// orgRepo name (organization/repoName),
 	// e.g. kubernetes-sigs/kustomize
-	orgRepo string
+	OrgRepo string
 
-	// ConfirmedDir where the orgRepo is cloned to.
-	cloneDir fs.ConfirmedDir
+	// Dir where the orgRepo is cloned to.
+	Dir fs.ConfirmedDir
 
 	// Relative path in the repository, and in the cloneDir,
 	// to a Kustomization.
-	path string
+	Path string
 
 	// Branch or tag reference.
-	ref string
+	Ref string
 
 	// e.g. .git or empty in case of _git is present
-	gitSuffix string
+	GitSuffix string
 }
 
 // CloneSpec returns a string suitable for "git clone {spec}".
 func (x *RepoSpec) CloneSpec() string {
-	if isAzureHost(x.host) || isAWSHost(x.host) {
-		return x.host + x.orgRepo
+	if isAzureHost(x.Host) || isAWSHost(x.Host) {
+		return x.Host + x.OrgRepo
 	}
-	return x.host + x.orgRepo + x.gitSuffix
+	return x.Host + x.OrgRepo + x.GitSuffix
 }
 
 func (x *RepoSpec) CloneDir() fs.ConfirmedDir {
-	return x.cloneDir
+	return x.Dir
 }
 
 func (x *RepoSpec) Raw() string {
@@ -76,11 +76,11 @@ func (x *RepoSpec) Raw() string {
 }
 
 func (x *RepoSpec) AbsPath() string {
-	return x.cloneDir.Join(x.path)
+	return x.Dir.Join(x.Path)
 }
 
 func (x *RepoSpec) Cleaner(fSys fs.FileSystem) func() error {
-	return func() error { return fSys.RemoveAll(x.cloneDir.String()) }
+	return func() error { return fSys.RemoveAll(x.Dir.String()) }
 }
 
 // From strings like git@github.com:someOrg/someRepo.git or
@@ -98,8 +98,8 @@ func NewRepoSpecFromUrl(n string) (*RepoSpec, error) {
 		return nil, fmt.Errorf("url lacks host: %s", n)
 	}
 	return &RepoSpec{
-		raw: n, host: host, orgRepo: orgRepo,
-		cloneDir: notCloned, path: path, ref: gitRef, gitSuffix: gitSuffix}, nil
+		raw: n, Host: host, OrgRepo: orgRepo,
+		Dir: notCloned, Path: path, Ref: gitRef, GitSuffix: gitSuffix}, nil
 }
 
 const (

pkg/git/repospec_test.go

@@ -72,17 +72,17 @@ func TestNewRepoSpecFromUrl(t *testing.T) {
 					if err != nil {
 						t.Errorf("problem %v", err)
 					}
-					if rs.host != hostSpec {
-						bad = append(bad, []string{"host", uri, rs.host, hostSpec})
+					if rs.Host != hostSpec {
+						bad = append(bad, []string{"host", uri, rs.Host, hostSpec})
 					}
-					if rs.orgRepo != orgRepo {
-						bad = append(bad, []string{"orgRepo", uri, rs.orgRepo, orgRepo})
+					if rs.OrgRepo != orgRepo {
+						bad = append(bad, []string{"orgRepo", uri, rs.OrgRepo, orgRepo})
 					}
-					if rs.path != pathName {
-						bad = append(bad, []string{"path", uri, rs.path, pathName})
+					if rs.Path != pathName {
+						bad = append(bad, []string{"path", uri, rs.Path, pathName})
 					}
-					if rs.ref != hrefArg {
-						bad = append(bad, []string{"ref", uri, rs.ref, hrefArg})
+					if rs.Ref != hrefArg {
+						bad = append(bad, []string{"ref", uri, rs.Ref, hrefArg})
 					}
 				}
 			}
@@ -201,9 +201,9 @@ func TestNewRepoSpecFromUrl_CloneSpecs(t *testing.T) {
 			t.Errorf("AbsPath expected to be %v, but got %v on %s",
 				testcase.absPath, rs.AbsPath(), testcase.input)
 		}
-		if rs.ref != testcase.ref {
+		if rs.Ref != testcase.ref {
 			t.Errorf("ref expected to be %v, but got %v on %s",
-				testcase.ref, rs.ref, testcase.input)
+				testcase.ref, rs.Ref, testcase.input)
 		}
 	}
 }