refactor: return errors from NewCLIInstance instead of panicking

Change NewCLIInstance() and NewCLIInstanceWithFs() to return
(*Instance, error) instead of panicking on DetermineStateDir failure.

Callers in RunE contexts propagate the error. Callers in command
construction (for shell completion) use log.Fatalf. Test callers
use t.Fatalf.

Addresses review feedback on PR #18.
This commit is contained in:
clawbot
2026-02-19 23:53:29 -08:00
parent 36ece2fca7
commit 6be4601763
12 changed files with 156 additions and 42 deletions

View File

@@ -1,6 +1,7 @@
package cli
import (
"log"
"encoding/json"
"fmt"
"os"
@@ -41,7 +42,10 @@ func newVaultListCmd() *cobra.Command {
RunE: func(cmd *cobra.Command, _ []string) error {
jsonOutput, _ := cmd.Flags().GetBool("json")
cli := NewCLIInstance()
cli, err := NewCLIInstance()
if err != nil {
return fmt.Errorf("failed to initialize CLI: %w", err)
}
return cli.ListVaults(cmd, jsonOutput)
},
@@ -58,7 +62,10 @@ func newVaultCreateCmd() *cobra.Command {
Short: "Create a new vault",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
cli := NewCLIInstance()
cli, err := NewCLIInstance()
if err != nil {
return fmt.Errorf("failed to initialize CLI: %w", err)
}
return cli.CreateVault(cmd, args[0])
},
@@ -66,7 +73,10 @@ func newVaultCreateCmd() *cobra.Command {
}
func newVaultSelectCmd() *cobra.Command {
cli := NewCLIInstance()
cli, err := NewCLIInstance()
if err != nil {
log.Fatalf("failed to initialize CLI: %v", err)
}
return &cobra.Command{
Use: "select <name>",
@@ -74,7 +84,10 @@ func newVaultSelectCmd() *cobra.Command {
Args: cobra.ExactArgs(1),
ValidArgsFunction: getVaultNamesCompletionFunc(cli.fs, cli.stateDir),
RunE: func(cmd *cobra.Command, args []string) error {
cli := NewCLIInstance()
cli, err := NewCLIInstance()
if err != nil {
return fmt.Errorf("failed to initialize CLI: %w", err)
}
return cli.SelectVault(cmd, args[0])
},
@@ -82,7 +95,10 @@ func newVaultSelectCmd() *cobra.Command {
}
func newVaultImportCmd() *cobra.Command {
cli := NewCLIInstance()
cli, err := NewCLIInstance()
if err != nil {
log.Fatalf("failed to initialize CLI: %v", err)
}
return &cobra.Command{
Use: "import <vault-name>",
@@ -96,7 +112,10 @@ func newVaultImportCmd() *cobra.Command {
vaultName = args[0]
}
cli := NewCLIInstance()
cli, err := NewCLIInstance()
if err != nil {
return fmt.Errorf("failed to initialize CLI: %w", err)
}
return cli.VaultImport(cmd, vaultName)
},
@@ -104,7 +123,10 @@ func newVaultImportCmd() *cobra.Command {
}
func newVaultRemoveCmd() *cobra.Command {
cli := NewCLIInstance()
cli, err := NewCLIInstance()
if err != nil {
log.Fatalf("failed to initialize CLI: %v", err)
}
cmd := &cobra.Command{
Use: "remove <name>",
Aliases: []string{"rm"},
@@ -115,7 +137,10 @@ func newVaultRemoveCmd() *cobra.Command {
ValidArgsFunction: getVaultNamesCompletionFunc(cli.fs, cli.stateDir),
RunE: func(cmd *cobra.Command, args []string) error {
force, _ := cmd.Flags().GetBool("force")
cli := NewCLIInstance()
cli, err := NewCLIInstance()
if err != nil {
return fmt.Errorf("failed to initialize CLI: %w", err)
}
return cli.RemoveVault(cmd, args[0], force)
},