fix: version should not require gilt file (#56)

cmd/overlay.go

@@ -26,8 +26,9 @@ import (
 
 // overlayCmd represents the overlay command
 var overlayCmd = &cobra.Command{
- Use: "overlay",
- Short: "Install gilt dependencies",
+ Use: "overlay",
+ Short: "Install gilt dependencies",
+ PersistentPreRun: initConfig,
  RunE: func(cmd *cobra.Command, args []string) error {
  // By the time we reach this point, we know that the arguments were
  // properly parsed, and we don't want to show the usage if an error

cmd/root.go

@@ -36,8 +36,8 @@ import (
 )
 
 var (
- repos pkg.RepositoriesManager
  logger *slog.Logger
+ repos pkg.RepositoriesManager
  appConfig config.Repositories
 )
 
@@ -70,9 +70,6 @@ func Execute() {
 }
 
 func init() {
- cobra.OnInitialize(initLogger) // initial logger
- cobra.OnInitialize(initConfig, initLogger)
-
  rootCmd.PersistentFlags().BoolP("debug", "d", false, "Enable or disable debug mode")
  rootCmd.PersistentFlags().
  StringP("gilt-dir", "c", "~/.gilt/clone", "Path to Gilt's clone dir")
@@ -99,7 +96,8 @@ func initLogger() {
  )
 }
 
-func initConfig() {
+func initConfig(cmd *cobra.Command, args []string) {
+ initLogger()
  viper.SetEnvKeyReplacer(strings.NewReplacer(".", "_"))
 
  viper.SetConfigType("yaml")

test/integration/test_cli.bats

@@ -64,7 +64,7 @@ teardown() {
 }
 
 @test "invoke gilt version subcommand" {
- run go run main.go version
+ run bash -c "cd ${GILT_TEST_BASE_TMP_DIR}; rm -f Giltfile.yaml; go run ${GILT_PROGRAM} version"
 
  [ "$status" -eq 0 ]
  echo "${output}" | jq '.date'