initial code repo

[stor4nfv.git] / src / ceph / src / rgw / rgw_object_expirer.cc

diff --git a/src/ceph/src/rgw/rgw_object_expirer.cc b/src/ceph/src/rgw/rgw_object_expirer.cc
new file mode 100644 (file)
index 0000000..21b8f9f
--- /dev/null
+++ b/src/ceph/src/rgw/rgw_object_expirer.cc
@@ -0,0 +1,105 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+
+#include <errno.h>
+#include <iostream>
+#include <sstream>
+#include <string>
+
+using namespace std;
+
+#include "auth/Crypto.h"
+
+#include "common/armor.h"
+#include "common/ceph_json.h"
+#include "common/config.h"
+#include "common/ceph_argparse.h"
+#include "common/Formatter.h"
+#include "common/errno.h"
+
+#include "global/global_init.h"
+
+#include "include/utime.h"
+#include "include/str_list.h"
+
+#include "rgw_user.h"
+#include "rgw_bucket.h"
+#include "rgw_rados.h"
+#include "rgw_acl.h"
+#include "rgw_acl_s3.h"
+#include "rgw_log.h"
+#include "rgw_formats.h"
+#include "rgw_usage.h"
+#include "rgw_replica_log.h"
+#include "rgw_object_expirer_core.h"
+
+#define dout_subsys ceph_subsys_rgw
+
+static RGWRados *store = NULL;
+
+class StoreDestructor {
+  RGWRados *store;
+
+public:
+  explicit StoreDestructor(RGWRados *_s) : store(_s) {}
+  ~StoreDestructor() {
+    if (store) {
+      RGWStoreManager::close_storage(store);
+    }
+  }
+};
+
+static void usage()
+{
+  generic_server_usage();
+}
+
+int main(const int argc, const char **argv)
+{
+  vector<const char *> args;
+  argv_to_vec(argc, argv, args);
+  env_to_vec(args);
+
+  auto cct = global_init(NULL, args, CEPH_ENTITY_TYPE_CLIENT,
+                        CODE_ENVIRONMENT_DAEMON,
+                        CINIT_FLAG_UNPRIVILEGED_DAEMON_DEFAULTS, "rgw_data");
+
+  for (std::vector<const char *>::iterator i = args.begin(); i != args.end(); ) {
+    if (ceph_argparse_double_dash(args, i)) {
+      break;
+    } else if (ceph_argparse_flag(args, i, "-h", "--help", (char*)NULL)) {
+      usage();
+      return 0;
+    }
+  }
+
+  if (g_conf->daemonize) {
+    global_init_daemonize(g_ceph_context);
+  }
+
+  common_init_finish(g_ceph_context);
+
+  store = RGWStoreManager::get_storage(g_ceph_context, false, false, false, false, false);
+  if (!store) {
+    std::cerr << "couldn't init storage provider" << std::endl;
+    return EIO;
+  }
+
+  rgw_user_init(store);
+  rgw_bucket_init(store->meta_mgr);
+
+  /* Guard to not forget about closing the rados store. */
+  StoreDestructor store_dtor(store);
+
+  RGWObjectExpirer objexp(store);
+  objexp.start_processor();
+
+  const utime_t interval(g_ceph_context->_conf->rgw_objexp_gc_interval, 0);
+  while (true) {
+    interval.sleep();
+  }
+
+  /* unreachable */
+
+  return EXIT_SUCCESS;
+}