Add support for deep archive storage class

doc/man/s3fs.1

@@ -82,8 +82,7 @@ delete local file cache when s3fs starts and exits.
 .TP
 \fB\-o\fR storage_class (default="standard")
 store object with specified storage class.
-this option replaces the old option use_rrs.
-Possible values: standard, standard_ia, onezone_ia, reduced_redundancy, intelligent_tiering, and glacier.
+Possible values: standard, standard_ia, onezone_ia, reduced_redundancy, intelligent_tiering, glacier, and deep_archive.
 .TP
 \fB\-o\fR use_rrs (default is disable)
 use Amazon's Reduced Redundancy Storage.

src/s3fs_util.cpp

@@ -1168,7 +1168,8 @@ void show_help ()
     "\n"
     "   storage_class (default=\"standard\")\n"
     "      - store object with specified storage class.  Possible values:\n"
-    "        standard, standard_ia, onezone_ia, reduced_redundancy, intelligent_tiering and glacier.\n"
+    "        standard, standard_ia, onezone_ia, reduced_redundancy,\n"
+    "        intelligent_tiering, glacier, and deep_archive.\n"
     "\n"
     "   use_rrs (default is disable)\n"
     "      - use Amazon's Reduced Redundancy Storage.\n"

src/types.h

@@ -30,6 +30,7 @@ class storage_class_t{
       REDUCED_REDUNDANCY,
       INTELLIGENT_TIERING,
       GLACIER,
+      DEEP_ARCHIVE,
       UNKNOWN
     };
 
@@ -52,6 +53,8 @@ class storage_class_t{
         return "INTELLIGENT_TIERING";
       case GLACIER:
         return "GLACIER";
+      case DEEP_ARCHIVE:
+        return "DEEP_ARCHIVE";
       case UNKNOWN:
         return NULL;
       }
@@ -71,6 +74,8 @@ class storage_class_t{
         return INTELLIGENT_TIERING;
       }else if(0 == strcmp(str, "glacier")){
         return GLACIER;
+      }else if(0 == strcmp(str, "deep_archive")){
+        return DEEP_ARCHIVE;
       }else{
         return UNKNOWN;
       }