feat: handle a fresh start using a mgmt repo

1 files changed, 39 insertions, 9 deletions

diff --git a/internal/admin/model.go b/internal/admin/model.go
index 2b97c5a..8618d69 100644
--- a/internal/admin/model.go
+++ b/internal/admin/model.go
@@ -30,6 +30,29 @@ const (
 	GitExportMagic = "git-daemon-export-ok"
 	// GitWebExportMagic magic filename for web repos
 	GitWebExportMagic = "git-web-export-ok"
+	mgmtRepoName      = "mgmt.git"
+)
+
+var (
+	ErrMgmtRepoNotFound = errors.New("mgmt repo does not exist")
+
+	defaultRepo = &GitRepo{
+		Name:   "mgmt",
+		Public: false,
+		Permissions: []*Permission{
+			{
+				Role: "admin",
+				Mode: 1,
+			},
+		},
+	}
+	defaultServerConfig = &ServerRepos{
+		Name:    "default config",
+		Version: "v1alpha1",
+		Repos: []*GitRepo{
+			defaultRepo,
+		},
+	}
 )
 
 // Action composite type for modes
@@ -81,13 +104,13 @@ func loadFromGit(gitURL, filePath string) ([]byte, error) {
 	})
 	if err != nil {
 		// log.error
-		fmt.Printf("coudln't clone mgmt repo %s", err)
-		return []byte(""), errors.New("coudln't clone mgmt repo")
+		fmt.Printf("couldn't clone mgmt repo %s", err)
+		return []byte(""), errors.New("couldn't clone mgmt repo")
 	}
 	file, err := fs.Open(filePath)
 	if err != nil {
 		fmt.Printf("Failed to open gitserver config %s", err)
-		return []byte(""), errors.New("coudln't open git config file from mgmt repo")
+		return []byte(""), errors.New("couldn't open git config file from mgmt repo")
 	}
 	defer file.Close()
 	return io.ReadAll(file)
@@ -115,7 +138,14 @@ func loadServerConfig(mgmtRepo bool, baseDir, configPath string) (*ServerRepos,
 		err         error
 	)
 	if mgmtRepo {
-		repoURI := filepath.Join("file:///", baseDir, "mgmt.git")
+		mgmtPath := filepath.Join(baseDir, mgmtRepoName)
+		_, err := os.Stat(mgmtPath)
+		if errors.Is(err, os.ErrNotExist) {
+			return &ServerRepos{}, ErrMgmtRepoNotFound
+		} else if err != nil {
+			log.Fatalf("An unexpected error was encountered %s", err)
+		}
+		repoURI := filepath.Join("file:///", mgmtPath)
 		configBytes, err = loadFromGit(repoURI, configPath)
 		if err != nil {
 			// log.error
@@ -207,7 +237,7 @@ func (r *GitRepo) ReconcileRepo(basePath string) {
 		f, err := os.Create(okExport)
 		f.Close()
 		if err != nil {
-			log.Fatalf("%s coudln't be created %s", GitExportMagic, err)
+			log.Fatalf("%s couldn't be created %s", GitExportMagic, err)
 		}
 	}
 	r.ConfigureExport(repoBase)
@@ -222,7 +252,7 @@ func (r *GitRepo) ConfigureExport(repoBase string) {
 	okExport := filepath.Join(repoBase, GitWebExportMagic)
 	_, err := os.Create(okExport)
 	if err != nil {
-		log.Fatalf("%s coudln't be created %s", GitWebExportMagic, err)
+		log.Fatalf("%s couldn't be created %s", GitWebExportMagic, err)
 	}
 }
 
@@ -231,14 +261,14 @@ func (r *GitWeb) ReconcileGitConf(repoBase string) {
 	confPath := filepath.Join(repoBase, "config")
 	cfg, err := ini.Load(confPath)
 	if err != nil {
-		log.Fatalf("Coudln't read gitconfig %s", err)
+		log.Fatalf("couldn't read gitconfig %s", err)
 	}
 	// check if empty, delete
 	if (GitWeb{} == *r) {
 		if cfg.HasSection("gitweb") {
 			cfg.DeleteSection("gitweb")
 			if err := cfg.SaveTo(confPath); err != nil {
-				log.Fatalf("Coudln't save gitconfig %s", err)
+				log.Fatalf("couldn't save gitconfig %s", err)
 			}
 		}
 		return
@@ -249,6 +279,6 @@ func (r *GitWeb) ReconcileGitConf(repoBase string) {
 	section.Key("url").SetValue(r.URL)
 	section.Key("category").SetValue(r.Category)
 	if err := cfg.SaveTo(confPath); err != nil {
-		log.Fatalf("Coudln't save gitconfig %s", err)
+		log.Fatalf("couldn't save gitconfig %s", err)
 	}
 }