Files
vaultik/internal/cli/database.go
T
sneak 17ab7b16ee
check / check (push) Failing after 20m56s
Skip vaultik's own index and PID file in a backup (closes #421)
A backup of a directory that holds the local index stored a torn copy
of it, its -wal and -shm side files and vaultik.pid, all being written
while they were read. The scan now treats these files as excluded,
whatever the config says. Their paths come from index_path and the lock
directory, with symlinks in their directories resolved the way source
paths are. If index_path is itself a symlink, SQLite writes the file it
points to, so that file and its side files are skipped too. pidlock now
owns the lock directory and the PID file name, so the CLI and the
scanner use the same path. database delete now removes the side files
database.IndexFiles lists, the -journal file included.

Model: opus-5-5
2026-11-11 03:40:02 +00:00

125 lines
3.4 KiB
Go

package cli
import (
"fmt"
"os"
"github.com/spf13/cobra"
"sneak.berlin/go/vaultik/internal/config"
"sneak.berlin/go/vaultik/internal/database"
"sneak.berlin/go/vaultik/internal/log"
"sneak.berlin/go/vaultik/internal/vaultik"
)
// NewDatabaseCommand creates the database command group
func NewDatabaseCommand() *cobra.Command {
cmd := &cobra.Command{
Use: "database",
Short: "Manage the local state database",
Long: `Commands for managing the local SQLite state database.`,
// cobra checks Args only on a command that has a Run: without
// one, a mistyped subcommand printed help and exited 0.
Args: cobra.NoArgs,
Run: func(cmd *cobra.Command, _ []string) {
_ = cmd.Help()
},
}
cmd.AddCommand(
newDatabaseDeleteCommand(),
)
return cmd
}
// newDatabaseDeleteCommand creates the database delete command.
// (Renamed from "purge"; the operation removes the SQLite file
// entirely, which is a delete, not a purge of content.)
func newDatabaseDeleteCommand() *cobra.Command {
var force bool
cmd := &cobra.Command{
Use: "delete",
Short: "Delete the local state database file",
Long: `Completely removes the local SQLite state database.
This will erase all local tracking of:
- File metadata and change detection state
- Chunk and blob mappings
- Local snapshot records
- The storage-binding record
The remote storage is NOT affected. After deletion, the next backup
will perform a full scan and re-deduplicate against existing remote
blobs, and the local index will re-bind to the currently configured
storage destination on that run.
Use --force to skip the confirmation prompt.`,
Args: cobra.NoArgs,
RunE: func(cmd *cobra.Command, _ []string) error {
// Resolve config path
configPath, err := ResolveConfigPath()
if err != nil {
return err
}
// Load config to get database path
cfg, err := config.Load(configPath)
if err != nil {
return fmt.Errorf("failed to load config: %w", err)
}
dbPath := cfg.IndexPath
out := commandUI(cmd)
// Check if database exists
_, err = os.Stat(dbPath)
if os.IsNotExist(err) {
out.Infof("Local state database does not exist: %s.", dbPath)
return nil
}
// Confirm unless --force. The prompt and its immediate result
// are an interactive exchange the operator must see, so they go
// straight to stdout rather than through the UI and --quiet does
// not silence them.
if !force {
w := cmd.OutOrStdout()
_, _ = fmt.Fprintf(w,
"This will delete the local state database at:\n %s\n\n", dbPath)
_, _ = fmt.Fprint(w, "Are you sure? Type 'yes' to confirm: ")
var confirm string
// A failure to read the answer means no confirmation.
_, err = fmt.Fscanln(cmd.InOrStdin(), &confirm)
if err != nil || confirm != "yes" {
_, _ = fmt.Fprintln(w, "Aborted.")
return vaultik.ErrNotConfirmed
}
}
// Delete the database file and its side files. A side file
// may not exist, so only failing to delete the database file
// is an error.
for _, indexFile := range database.IndexFiles(dbPath) {
err = os.Remove(indexFile)
if err != nil && indexFile == dbPath {
return fmt.Errorf("failed to delete database: %w", err)
}
}
out.Infof("Local state database deleted: %s.", dbPath)
log.Info("Local state database deleted", "path", dbPath)
return nil
},
}
cmd.Flags().BoolVar(&force, "force", false, "Skip confirmation prompt")
return cmd
}