Adding an info command to display a top-level summary of disk space etc (#602)

this also adds a central, shared folder for storing information which may be found by any instance on the host. The directory is currently located alongside the default install and state directory.

Initially this is used to store a collection of known `root_manifest` locations and a copy of the latest manifest version which allow us to find all known locations where zen state is present.

1 files changed, 16 insertions, 13 deletions

diff --git a/src/zenserver/admin/admin.h b/src/zenserver/admin/admin.h
index 9d8bdfe50..563c4f536 100644
--- a/src/zenserver/admin/admin.h
+++ b/src/zenserver/admin/admin.h
@@ -12,6 +12,7 @@ class JobQueue;
 class ZenCacheStore;
 class CidStore;
 class ProjectStore;
+struct ZenServerOptions;
 
 class HttpAdminService : public zen::HttpService
 {
@@ -22,25 +23,27 @@ public:
 		std::filesystem::path HttpLogPath;
 		std::filesystem::path CacheLogPath;
 	};
-	HttpAdminService(GcScheduler&	 Scheduler,
-					 JobQueue&		 BackgroundJobQueue,
-					 ZenCacheStore*	 CacheStore,
-					 CidStore*		 CidStore,
-					 ProjectStore*	 ProjectStore,
-					 const LogPaths& LogPaths);
+	HttpAdminService(GcScheduler&			 Scheduler,
+					 JobQueue&				 BackgroundJobQueue,
+					 ZenCacheStore*			 CacheStore,
+					 CidStore*				 CidStore,
+					 ProjectStore*			 ProjectStore,
+					 const LogPaths&		 LogPaths,
+					 const ZenServerOptions& ServerOptions);
 	~HttpAdminService();
 
 	virtual const char* BaseUri() const override;
 	virtual void		HandleRequest(zen::HttpServerRequest& Request) override;
 
 private:
-	HttpRequestRouter m_Router;
-	GcScheduler&	  m_GcScheduler;
-	JobQueue&		  m_BackgroundJobQueue;
-	ZenCacheStore*	  m_CacheStore;
-	CidStore*		  m_CidStore;
-	ProjectStore*	  m_ProjectStore;
-	LogPaths		  m_LogPaths;
+	HttpRequestRouter		m_Router;
+	GcScheduler&			m_GcScheduler;
+	JobQueue&				m_BackgroundJobQueue;
+	ZenCacheStore*			m_CacheStore;
+	CidStore*				m_CidStore;
+	ProjectStore*			m_ProjectStore;
+	LogPaths				m_LogPaths;
+	const ZenServerOptions& m_ServerOptions;
 };
 
 }  // namespace zen