make git-push a bit more verbose

Currently git-push displays progress status for the local packing of
objects to send, but nothing once it starts to push it over the
connection.  Having progress status in that later case is especially
nice when pushing lots of objects over a slow network link.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>

Documentation/git-pack-objects.txt

@@ -10,7 +10,7 @@ SYNOPSIS
 --------
 [verse]
 'git-pack-objects' [-q] [--no-reuse-delta] [--delta-base-offset] [--non-empty]
-	[--local] [--incremental] [--window=N] [--depth=N]
+	[--local] [--incremental] [--window=N] [--depth=N] [--all-progress]
 	[--revs [--unpacked | --all]*] [--stdout | base-name] < object-list
 
 

builtin-pack-objects.c

@@ -15,7 +15,7 @@
 #include <sys/time.h>
 #include <signal.h>
 
-static const char pack_usage[] = "git-pack-objects [-q] [--no-reuse-delta] [--delta-base-offset] [--non-empty] [--local] [--incremental] [--window=N] [--depth=N] [--revs [--unpacked | --all]*] [--stdout | base-name] <ref-list | <object-list]";
+static const char pack_usage[] = "git-pack-objects [-q] [--no-reuse-delta] [--delta-base-offset] [--non-empty] [--local] [--incremental] [--window=N] [--depth=N] [--all-progress] [--revs [--unpacked | --all]*] [--stdout | base-name] <ref-list | <object-list]";
 
 struct object_entry {
 	unsigned char sha1[20];
@@ -475,15 +475,15 @@ static void write_pack_file(void)
 	unsigned long offset;
 	struct pack_header hdr;
 	unsigned last_percent = 999;
-	int do_progress = 0;
+	int do_progress = progress;
 
-	if (!base_name)
+	if (!base_name) {
 		f = sha1fd(1, "<stdout>");
-	else {
+		do_progress >>= 1;
+	}
+	else
 		f = sha1create("%s-%s.%s", base_name,
 			       sha1_to_hex(object_list_sha1), "pack");
-		do_progress = progress;
-	}
 	if (do_progress)
 		fprintf(stderr, "Writing %d objects.\n", nr_result);
 
@@ -1524,6 +1524,10 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix)
 			progress = 1;
 			continue;
 		}
+		if (!strcmp("--all-progress", arg)) {
+			progress = 2;
+			continue;
+		}
 		if (!strcmp("--incremental", arg)) {
 			incremental = 1;
 			continue;
@@ -1641,7 +1645,7 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix)
 	else {
 		if (nr_result)
 			prepare_pack(window, depth);
-		if (progress && pack_to_stdout) {
+		if (progress == 1 && pack_to_stdout) {
 			/* the other end usually displays progress itself */
 			struct itimerval v = {{0,},};
 			setitimer(ITIMER_REAL, &v, NULL);

send-pack.c

@@ -29,6 +29,7 @@ static void exec_pack_objects(void)
 {
 	static const char *args[] = {
 		"pack-objects",
+		"--all-progress",
 		"--stdout",
 		NULL
 	};