public static void CreateSnapshot(CreateOptions o)
{
var(parent, blobs) = FileFetcher.FindBlobs(
o.Files,
new Fuzzy(
o.ExcludePatterns,
FuzzyOption.EmptyMatchesNothing));
if (blobs.Length == 0)
{
Console.WriteLine("Empty file list. Nothing to do!");
return;
}
var snapshotStore = CreateSnapshotStore(o.Repository);
snapshotStore.StoreSnapshot(
blobs,
new Fuzzy(
o.ScanPatterns,
FuzzyOption.EmptyMatchesNothing),
DateTime.UtcNow,
blobName => File.OpenRead(
Path.Combine(parent, blobName)));
}
public static void PreviewSnapshot(PreviewOptions o)
{
var(_, blobs) = FileFetcher.FindBlobs(
o.Files,
new Fuzzy(
o.ExcludePatterns,
FuzzyOption.EmptyMatchesNothing));
if (blobs.Length == 0)
{
Console.WriteLine("Empty file list. Nothing to do!");
return;
}
var snapshotStore = CreateSnapshotStore(o.Repository);
var snapshotBlobs = snapshotStore.IsEmpty
? Array.Empty <Blob>()
: snapshotStore.ShowSnapshot(
o.SnapshotId,
Fuzzy.MatchAll)
.Select(blobReference => blobReference.ToBlob())
.ToArray();
var diff = DiffSet.Create(
snapshotBlobs,
blobs,
blob => blob.Name,
(b1, b2) => b1.Equals(b2));
PrintDiff(diff);
}