Method outputJSON

cli/command_snapshot_list.go:151–185

(ctx context.Context, rep repo.Repository, manifests []*snapshot.Manifest)

}

func (c *commandSnapshotList) outputJSON(ctx context.Context, rep repo.Repository, manifests []*snapshot.Manifest) error {
	var jl jsonList

	jl.begin(&c.jo)
	defer jl.end()

	for _, snapshotGroup := range snapshot.GroupBySource(manifests) {
		snapshotGroup = snapshot.SortByTime(snapshotGroup, c.reverseSort)

		if c.maxResultsPerPath > 0 && len(snapshotGroup) > c.maxResultsPerPath {
			snapshotGroup = snapshotGroup[len(snapshotGroup)-c.maxResultsPerPath:]
		}

		if c.snapshotListShowRetentionReasons {
			src := snapshotGroup[0].Source
			// compute retention reason
			pol, _, _, err := policy.GetEffectivePolicy(ctx, rep, src)
			if err != nil {
				log(ctx).Errorf("unable to determine effective policy for %v", src)
			} else {
				pol.RetentionPolicy.ComputeRetentionReasons(snapshotGroup)
			}
		}

		if err := c.iterateSnapshotsMaybeWithStorageStats(ctx, rep, snapshotGroup, func(m *snapshot.Manifest) error {
			wm := SnapshotManifest{Manifest: m, RetentionReasons: m.RetentionReasons}
			jl.emit(wm)
			return nil
		}); err != nil {
			return errors.Wrap(err, "unable to iterate snapshots")
		}
	}

	return nil
}

func (c *commandSnapshotList) shouldOutputSnapshotSource(rep repo.Repository, src snapshot.SourceInfo) bool {
	if c.snapshotListShowAll {