fix: #1423 zran check fail, because validate_header zran_count > chunk_count

1. targz-ref jump deduplicate chunk, because zran hasn't duplication
2. targz-ref rebuild filesystem chunk need not map

Signed-off-by: 伏鸾 <[email protected]>

Author: 伏鸾

builder/src/core/node.rs

@@ -292,7 +292,7 @@ impl Node {
             }
 
             // No need to perform chunk deduplication for tar-tarfs case.
-            if ctx.conversion_type != ConversionType::TarToTarfs {
+            if ctx.conversion_type != ConversionType::TarToTarfs && ctx.conversion_type != ConversionType::TargzToRef {
                 chunk = match self.deduplicate_chunk(
                     ctx,
                     blob_mgr,

rafs/src/metadata/direct_v6.rs

@@ -1349,7 +1349,7 @@ impl RafsInodeExt for OndiskInodeWrapper {
                         blob_index, chunk_index
                     ))
                 })
-        } else if state.is_tarfs() {
+        } else if state.is_tarfs() || state.meta.has_inlined_chunk_digest() {
             let size = if idx == self.get_chunk_count() - 1 {
                 (self.size() % self.chunk_size() as u64) as u32
             } else {