Make cas storage an hidden implementation detail of CidStore (#130)v0.1.4-pre6v0.1.4-pre5

- Bumped ZEN_SCHEMA_VERSION
- CasStore no longer a public API, it is hidden behind CidStore
- Moved cas.h from public header folder
- CidStore no longer maps from Cid -> Cas, we store entries in Cas under RawHash
- CasStore now decompresses data to validate content (matching against RawHash)
- CasChunkSet renames to HashKeySet and put in separate header/cpp file
- Disabled "Chunk" command for now as it relied on CAS being exposed as a service
- Changed CAS http service to Cid http server
- Moved "Run" command completely inside ZEN_WITH_EXEC_SERVICES define
- Removed "cas.basic" test
- Uncommented ".exec.basic" test and added return-skip at start of test
- Moved ScrubContext to separate header file
- Renamed CasGC to GcManager
- Cleaned up configuration passing in cas store classes
- Removed CAS stuff from GcContext and clarified naming in class
- Remove migration code

1 files changed, 5 insertions, 5 deletions

diff --git a/zenserver/cache/structuredcachestore.h b/zenserver/cache/structuredcachestore.h
index ea33a3c00..b81e44835 100644
--- a/zenserver/cache/structuredcachestore.h
+++ b/zenserver/cache/structuredcachestore.h
@@ -9,7 +9,6 @@
 #include <zencore/uid.h>
 #include <zenstore/basicfile.h>
 #include <zenstore/blockstore.h>
-#include <zenstore/cas.h>
 #include <zenstore/caslog.h>
 #include <zenstore/gc.h>
 
@@ -27,8 +26,9 @@ ZEN_THIRD_PARTY_INCLUDES_END
 namespace zen {
 
 class PathBuilderBase;
-class CasGc;
+class GcManager;
 class ZenCacheTracker;
+class ScrubContext;
 
 /******************************************************************************
 
@@ -327,7 +327,7 @@ private:
 class ZenCacheNamespace final : public RefCounted, public GcStorage, public GcContributor
 {
 public:
-	ZenCacheNamespace(CasGc& Gc, const std::filesystem::path& RootDir);
+	ZenCacheNamespace(GcManager& Gc, const std::filesystem::path& RootDir);
 	~ZenCacheNamespace();
 
 	bool				  Get(std::string_view Bucket, const IoHash& HashKey, ZenCacheValue& OutValue);
@@ -369,7 +369,7 @@ public:
 		bool				  AllowAutomaticCreationOfNamespaces = true;
 	};
 
-	ZenCacheStore(CasGc& Gc, const Configuration& Configuration);
+	ZenCacheStore(GcManager& Gc, const Configuration& Configuration);
 	~ZenCacheStore();
 
 	bool Get(std::string_view Namespace, std::string_view Bucket, const IoHash& HashKey, ZenCacheValue& OutValue);
@@ -393,7 +393,7 @@ private:
 	NamespaceMap									m_Namespaces;
 	std::vector<std::unique_ptr<ZenCacheNamespace>> m_DroppedNamespaces;
 
-	CasGc&		  m_Gc;
+	GcManager&	  m_Gc;
 	Configuration m_Configuration;
 };