smart-http: support shallow fetch/clone

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Nguyễn Thái Ngọc Duy
2013-12-05 20:02:50 +07:00
committed by Junio C Hamano
parent 58f2ed051f
commit 16094885ca
6 changed files with 81 additions and 9 deletions

View File

@ -3,6 +3,7 @@
#include "fetch-pack.h"
#include "remote.h"
#include "connect.h"
#include "sha1-array.h"
static const char fetch_pack_usage[] =
"git fetch-pack [--all] [--stdin] [--quiet|-q] [--keep|-k] [--thin] "
@ -46,6 +47,7 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
char **pack_lockfile_ptr = NULL;
struct child_process *conn;
struct fetch_pack_args args;
struct sha1_array shallow = SHA1_ARRAY_INIT;
packet_trace_identity("fetch-pack");
@ -113,6 +115,14 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
args.check_self_contained_and_connected = 1;
continue;
}
if (!strcmp("--cloning", arg)) {
args.cloning = 1;
continue;
}
if (!strcmp("--update-shallow", arg)) {
args.update_shallow = 1;
continue;
}
usage(fetch_pack_usage);
}
@ -157,10 +167,10 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
args.verbose ? CONNECT_VERBOSE : 0);
}
get_remote_heads(fd[0], NULL, 0, &ref, 0, NULL, NULL);
get_remote_heads(fd[0], NULL, 0, &ref, 0, NULL, &shallow);
ref = fetch_pack(&args, fd, conn, ref, dest,
sought, nr_sought, NULL, pack_lockfile_ptr);
ref = fetch_pack(&args, fd, conn, ref, dest, sought, nr_sought,
&shallow, pack_lockfile_ptr);
if (pack_lockfile) {
printf("lock %s\n", pack_lockfile);
fflush(stdout);