sneak
782cd17076
check / check (pull_request) Successful in 1m21s
RunWithApp took the process-wide PID lock for every fx-backed command, so read-only commands (info, snapshot list, snapshot verify, remote info) failed with "already running" while a backup held it. AppOptions now carries a lockMode, and each command declares its mode at the call site. Only mutating commands (snapshot create, snapshot purge, snapshot remove, prune, remote nuke) acquire the lock; read-only ones run without it and are never blocked. snapshot restore is classified read-only: it writes only to its target directory, not the local index or remote store. The acquire/skip decision moves to a small acquireLockIfMutating helper, covered by a test that a read-only command runs while the lock is held and two mutators still exclude. The README locking section is rewritten to match. Model: opus-4-8
109 lines
2.9 KiB
Go
109 lines
2.9 KiB
Go
package cli
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import (
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"errors"
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"github.com/spf13/cobra"
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"sneak.berlin/go/vaultik/internal/log"
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"sneak.berlin/go/vaultik/internal/vaultik"
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)
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// errNukeNeedsForce guards the destructive 'remote nuke' subcommand.
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var errNukeNeedsForce = errors.New(
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"remote nuke requires --force (this deletes ALL remote snapshots and blobs)")
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// NewRemoteCommand creates the remote command and subcommands
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func NewRemoteCommand() *cobra.Command {
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cmd := &cobra.Command{
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Use: "remote",
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Short: "Remote storage management commands",
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Long: "Commands for inspecting and managing remote storage",
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}
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// Add subcommands
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cmd.AddCommand(newRemoteInfoCommand())
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cmd.AddCommand(newRemoteNukeCommand())
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return cmd
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}
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// newRemoteNukeCommand creates the 'remote nuke' subcommand.
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func newRemoteNukeCommand() *cobra.Command {
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var force bool
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cmd := &cobra.Command{
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Use: "nuke",
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Short: "Delete ALL snapshot metadata and blobs from the backup destination store",
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Long: `Removes every snapshot's metadata and every blob from remote
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storage. After this command completes successfully the bucket prefix is
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empty and the next backup starts from scratch.
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This is destructive and irreversible. Requires --force.`,
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Args: cobra.NoArgs,
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RunE: func(cmd *cobra.Command, _ []string) error {
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if !force {
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return errNukeNeedsForce
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}
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return runVaultikApp(cmd, mutating, false, false, "Remote nuke failed",
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func(v *vaultik.Vaultik) error {
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return v.NukeRemote(true)
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})
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},
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}
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cmd.Flags().BoolVar(&force, "force", false,
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"Required: confirm destruction of ALL remote data")
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return cmd
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}
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// newRemoteInfoCommand creates the 'remote info' subcommand
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func newRemoteInfoCommand() *cobra.Command {
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var jsonOutput bool
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cmd := &cobra.Command{
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Use: "info",
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Short: "Display remote storage information",
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Long: `Shows detailed information about remote storage, including:
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- Size of all snapshot metadata (per snapshot and total)
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- Count and total size of all blobs
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- Count and size of referenced blobs (from all manifests)
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- Count and size of orphaned blobs (not referenced by any manifest)`,
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Args: cobra.NoArgs,
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RunE: func(cmd *cobra.Command, _ []string) error {
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// Use unified config resolution
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configPath, err := ResolveConfigPath()
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if err != nil {
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return err
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}
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rootFlags := GetRootFlags()
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return RunOperation(cmd.Context(), AppOptions{
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ConfigPath: configPath,
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LogOptions: log.Options{
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Verbose: rootFlags.Verbose,
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Debug: rootFlags.Debug,
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Quiet: rootFlags.Quiet,
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JSON: jsonOutput,
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},
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Mode: readOnly,
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}, func(v *vaultik.Vaultik) error {
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return v.RemoteInfo(jsonOutput)
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}, func(err error) {
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if jsonOutput {
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return
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}
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log.Error("Failed to get remote info", "error", err)
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ReportErrorf("Failed to get remote info: %v", err)
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})
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},
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}
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cmd.Flags().BoolVar(&jsonOutput, "json", false, "Output in JSON format")
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return cmd
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}
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