When trace2 is enabled and trace2.advertiseSID is true, advertise
receive-pack's trace2 session ID via the new trace2-sid capability.
Signed-off-by: Josh Steadmon <steadmon@xxxxxxxxxx>
---
builtin/receive-pack.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index bb9909c52e..2fe5a8b4fd 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -54,6 +54,7 @@ static int receive_unpack_limit = -1;
static int transfer_unpack_limit = -1;
static int advertise_atomic_push = 1;
static int advertise_push_options;
+static int advertise_trace2_sid;
static int unpack_limit = 100;
static off_t max_input_size;
static int report_status;
@@ -248,6 +249,11 @@ static int receive_pack_config(const char *var, const char *value, void *cb)
return 0;
}
+ if (strcmp(var, "trace2.advertisesid") == 0) {
+ advertise_trace2_sid = git_config_bool(var, value);
+ return 0;
+ }
+
return git_default_config(var, value, cb);
}
@@ -268,6 +274,8 @@ static void show_ref(const char *path, const struct object_id *oid)
strbuf_addf(&cap, " push-cert=%s", push_cert_nonce);
if (advertise_push_options)
strbuf_addstr(&cap, " push-options");
+ if (advertise_trace2_sid && trace2_is_enabled())
+ strbuf_addf(&cap, " trace2-sid=%s", trace2_session_id());
strbuf_addf(&cap, " object-format=%s", the_hash_algo->name);
strbuf_addf(&cap, " agent=%s", git_user_agent_sanitized());
packet_write_fmt(1, "%s %s%c%s\n",
--
2.29.1.341.ge80a0c044ae-goog
