mirror of
https://github.com/kopia/kopia.git
synced 2026-01-25 23:08:01 -05:00
fa7976599c
- `repo.Repository` is now read-only and only has methods that can be supported over kopia server
- `repo.RepositoryWriter` has read-write methods that can be supported over kopia server
- `repo.DirectRepository` is read-only and contains all methods of `repo.Repository` plus some low-level methods for data inspection
- `repo.DirectRepositoryWriter` contains write methods for `repo.DirectRepository`
- `repo.Reader` removed and merged with `repo.Repository`
- `repo.Writer` became `repo.RepositoryWriter`
- `*repo.DirectRepository` struct became `repo.DirectRepository`
interface
Getting `{Direct}RepositoryWriter` requires using `NewWriter()` or `NewDirectWriter()` on a read-only repository and multiple simultaneous writers are supported at the same time, each writing to their own indexes and pack blobs.
`repo.Open` returns `repo.Repository` (which is also `repo.RepositoryWriter`).
* content: removed implicit flush on content manager close
* repo: added tests for WriteSession() and implicit flush behavior
* invalidate manifest manager after write session
* cli: disable maintenance in 'kopia server start'
Server will close the repository before completing.
* repo: unconditionally close RepositoryWriter in {Direct,}WriteSession
* repo: added panic in case somebody tries to create RepositoryWriter after closing repository
- used atomic to manage SharedManager.closed
* removed stale example
* linter: fixed spurious failures
Co-authored-by: Julio López <julio+gh@kasten.io>
60 lines
1.5 KiB
Go
60 lines
1.5 KiB
Go
package cli
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import (
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"context"
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"github.com/pkg/errors"
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"github.com/kopia/kopia/repo"
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"github.com/kopia/kopia/repo/blob"
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"github.com/kopia/kopia/repo/content"
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)
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var (
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indexInspectCommand = indexCommands.Command("inspect", "Inpect index blob")
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indexInspectBlobIDs = indexInspectCommand.Arg("blobs", "Names of index blobs to inspect").Strings()
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)
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func runInspectIndexAction(ctx context.Context, rep repo.DirectRepository) error {
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for _, indexBlobID := range *indexInspectBlobIDs {
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if err := inspectSingleIndexBlob(ctx, rep, blob.ID(indexBlobID)); err != nil {
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return err
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}
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}
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return nil
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}
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func dumpIndexBlobEntries(bm blob.Metadata, entries []content.Info) {
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for _, ci := range entries {
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state := "created"
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if ci.Deleted {
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state = "deleted"
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}
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printStdout("%v %v %v %v %v %v %v %v\n",
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formatTimestampPrecise(bm.Timestamp), bm.BlobID,
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ci.ID, state, formatTimestampPrecise(ci.Timestamp()), ci.PackBlobID, ci.PackOffset, ci.Length)
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}
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}
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func inspectSingleIndexBlob(ctx context.Context, rep repo.DirectRepository, blobID blob.ID) error {
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bm, err := rep.BlobReader().GetMetadata(ctx, blobID)
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if err != nil {
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return errors.Wrapf(err, "unable to get metadata for %v", blobID)
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}
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entries, err := rep.IndexBlobReader().ParseIndexBlob(ctx, blobID)
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if err != nil {
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return errors.Wrapf(err, "unable to recover index from %v", blobID)
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}
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dumpIndexBlobEntries(bm, entries)
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return nil
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}
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func init() {
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indexInspectCommand.Action(directRepositoryReadAction(runInspectIndexAction))
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}
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