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Print banner before cobra parsing; route arg errors through ui.Error

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Two output-style fixes plus a quiet-mode correction.

Banner: a manual scan of os.Args in CLIEntry decides whether to suppress
the banner (--quiet/-q/--cron), then prints it before cobra parses any
arguments. This makes the banner appear even when cobra rejects bad args
("requires at least 2 arg(s)") and on --help — paths that previously
skipped PersistentPreRun entirely. The cobra-side hook plumbing (sync.Once,
PersistentPreRun, custom HelpFunc) is removed.

Errors: rootCmd.SilenceErrors = true so cobra no longer prints its own
"Error: <msg>" line. Any error returned from Execute() goes through
ui.New(os.Stderr).Error(...), giving the documented "🛑 ERROR: <msg>"
format. A new helper cli.ReportError() formats errors from goroutine
paths that can't return through cobra's normal return chain; every
CLI command's fx-goroutine error path now calls it alongside the
existing structured log.Error so both channels record the failure.

Quiet mode: previously --quiet/--cron swapped Vaultik.UI to io.Discard,
which silenced Warning and Error messages too — contradicting the
documented "suppresses non-error output" semantics. ui.Writer now has
a SetQuiet flag that drops Begin/Complete/Info/Notice/Detail/Progress/
Banner only; Warning and Error always emit.

Also folds in restore.go cleanups the audit flagged: the hardcoded
"WARNING:" prefix on the failed-files block now uses ui.Warning +
ui.Detail, the post-restore "Restored N files" line uses ui.Complete,
and the "No files found to restore" branch emits both log.Warn and
ui.Warning so structured logs continue to capture it under --verbose.
This commit is contained in:
Jeffrey Paul
2026-06-17 06:56:34 +02:00
parent a1065d4f1f
commit a63c729fbc
11 changed files with 123 additions and 55 deletions
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7
internal/cli/snapshot.go
View File

@@ -79,6 +79,7 @@ specifying a path using --config or by setting VAULTIK_CONFIG to a path.`,
if err := v.CreateSnapshot(opts); err != nil {
if err != context.Canceled {
log.Error("Snapshot creation failed", "error", err)
ReportError("Snapshot creation failed: %v", err)
os.Exit(1)
}
}
@@ -144,6 +145,7 @@ func newSnapshotListCommand() *cobra.Command {
if err := v.ListSnapshots(jsonOutput); err != nil {
if err != context.Canceled {
log.Error("Failed to list snapshots", "error", err)
ReportError("Failed to list snapshots: %v", err)
os.Exit(1)
}
}
@@ -214,6 +216,7 @@ restrict the operation to specific snapshot names.`,
if err := v.PurgeSnapshotsWithOptions(opts); err != nil {
if err != context.Canceled {
log.Error("Failed to purge snapshots", "error", err)
ReportError("Failed to purge snapshots: %v", err)
os.Exit(1)
}
}
@@ -287,6 +290,7 @@ func newSnapshotVerifyCommand() *cobra.Command {
if err != context.Canceled {
if !opts.JSON {
log.Error("Verification failed", "error", err)
ReportError("Verification failed: %v", err)
}
os.Exit(1)
}
@@ -380,6 +384,7 @@ Use --all --force to remove all snapshots.`,
if err != context.Canceled {
if !opts.JSON {
log.Error("Failed to remove snapshot", "error", err)
ReportError("Failed to remove snapshot: %v", err)
}
os.Exit(1)
}
@@ -444,6 +449,7 @@ accumulate from incomplete backups or deleted snapshots.`,
if _, err := v.PruneDatabase(); err != nil {
if err != context.Canceled {
log.Error("Failed to prune database", "error", err)
ReportError("Failed to prune database: %v", err)
os.Exit(1)
}
}
@@ -501,6 +507,7 @@ This command does not delete anything from remote storage.`,
if err := v.CleanupLocalSnapshots(); err != nil {
if err != context.Canceled {
log.Error("Cleanup failed", "error", err)
ReportError("Cleanup failed: %v", err)
os.Exit(1)
}
}