TrueCloudLab/restic
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rewrite: filter all snapshots if none are specified

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This commit is contained in:
Michael Eischer 2022-09-06 22:37:56 +02:00
parent f6339b88af
commit 2b69a1c53b
1 changed files with 2 additions and 11 deletions
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13
cmd/restic/cmd_rewrite.go
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@ -15,7 +15,7 @@ import (
) )
var cmdRewrite = &cobra.Command{ var cmdRewrite = &cobra.Command{
Use: "rewrite [flags] [all|snapshotID ...]", Use: "rewrite [flags] [snapshotID ...]",
Short: "Rewrite existing snapshots", Short: "Rewrite existing snapshots",
Long: ` Long: `
The "rewrite" command excludes files from existing snapshots. The "rewrite" command excludes files from existing snapshots.
@ -28,8 +28,7 @@ distinguish it from the source (unless --inplace is used).
If --inplace option is used, old snapshot will be removed from repository. If --inplace option is used, old snapshot will be removed from repository.
Snapshots to rewrite are specified using --host, --tag, --path or by providing Snapshots to rewrite are specified using --host, --tag, --path or by providing
a list of snapshot ids. Alternatively it's possible to use special snapshot id 'all' a list of snapshot ids. Not specifying a snapshot id will rewrite all snapshots.
that will match all snapshots.
Please note, that this command only creates new snapshots. In order to delete Please note, that this command only creates new snapshots. In order to delete
data from the repository use 'prune' command. data from the repository use 'prune' command.
@ -174,18 +173,10 @@ func rewriteSnapshot(ctx context.Context, repo *repository.Repository, sn *resti
func runRewrite(ctx context.Context, opts RewriteOptions, gopts GlobalOptions, args []string) error { func runRewrite(ctx context.Context, opts RewriteOptions, gopts GlobalOptions, args []string) error {
if len(opts.Hosts) == 0 && len(opts.Tags) == 0 && len(opts.Paths) == 0 && len(args) == 0 {
return errors.Fatal("no snapshots provided")
}
if len(opts.ExcludeFiles) == 0 && len(opts.Excludes) == 0 && len(opts.InsensitiveExcludes) == 0 { if len(opts.ExcludeFiles) == 0 && len(opts.Excludes) == 0 && len(opts.InsensitiveExcludes) == 0 {
return errors.Fatal("Nothing to do: no excludes provided") return errors.Fatal("Nothing to do: no excludes provided")
} }
if len(args) == 1 && args[0] == "all" {
args = []string{}
}
repo, err := OpenRepository(ctx, gopts) repo, err := OpenRepository(ctx, gopts)
if err != nil { if err != nil {
return err return err