rgw: add support for X-Timestamp on Swift containers.

Fixes: #10938
Backport: hammer
Signed-off-by: Radoslaw Zarzynski <rzarzynski@mirantis.com>
(cherry picked from commit b7e9bf6b98ee48d1977d907a9e5130c0ce073c54)

diff --git a/src/rgw/rgw_rest_swift.cc b/src/rgw/rgw_rest_swift.cc
index c0aef74fe56d97ddbdce9e63fb0ca47d856132a8..6e3fd2294c3c3511e8d8d2c66e0f5f23989b6408 100644 (file)
--- a/src/rgw/rgw_rest_swift.cc
+++ b/src/rgw/rgw_rest_swift.cc
@@ -225,6 +225,9 @@ next:
 static void dump_container_metadata(struct req_state *s, RGWBucketEnt& bucket)
 {
   char buf[32];
+  /* Adding X-Timestamp to keep align with Swift API */
+  snprintf(buf, sizeof(buf), "%lld.00000", (long long)s->bucket_info.creation_time);
+  s->cio->print("X-Timestamp: %s\r\n", buf);
   snprintf(buf, sizeof(buf), "%lld", (long long)bucket.count);
   s->cio->print("X-Container-Object-Count: %s\r\n", buf);
   snprintf(buf, sizeof(buf), "%lld", (long long)bucket.size);