From: John Cai <johncai86@xxxxxxxxx>
When a git server (A) is being used alongside an http server (B) remote
that stores large blobs, and a client fetches objects from both (A) as
well as (B), we do not want (A) to fetch missing objects during object
traversal.
Add a config value uploadpack.allowmissingpromisor that, when set to
true, will allow (A) to skip fetching missing objects.
Based-on-patch-by: Christian Couder <chriscool@xxxxxxxxxxxxx>
Signed-off-by: John Cai <johncai86@xxxxxxxxx>
---
upload-pack.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/upload-pack.c b/upload-pack.c
index 8acc98741bb..39b56650b77 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -112,6 +112,7 @@ struct upload_pack_data {
unsigned allow_ref_in_want : 1; /* v2 only */
unsigned allow_sideband_all : 1; /* v2 only */
unsigned advertise_sid : 1;
+ unsigned allow_missing_promisor : 1;
};
static void upload_pack_data_init(struct upload_pack_data *data)
@@ -309,6 +310,8 @@ static void create_pack_file(struct upload_pack_data *pack_data,
strvec_push(&pack_objects.args, "--delta-base-offset");
if (pack_data->use_include_tag)
strvec_push(&pack_objects.args, "--include-tag");
+ if (pack_data->allow_missing_promisor)
+ strvec_push(&pack_objects.args, "--missing=allow-promisor");
if (pack_data->filter_options.choice) {
const char *spec =
expand_list_objects_filter_spec(&pack_data->filter_options);
@@ -1315,6 +1318,8 @@ static int upload_pack_config(const char *var, const char *value, void *cb_data)
data->allow_ref_in_want = git_config_bool(var, value);
} else if (!strcmp("uploadpack.allowsidebandall", var)) {
data->allow_sideband_all = git_config_bool(var, value);
+ } else if (!strcmp("uploadpack.allowmissingpromisor", var)) {
+ data->allow_missing_promisor = git_config_bool(var, value);
} else if (!strcmp("core.precomposeunicode", var)) {
precomposed_unicode = git_config_bool(var, value);
} else if (!strcmp("transfer.advertisesid", var)) {
--
gitgitgadget
