* [PATCH 1/3] server_supports(): parse feature list more carefully
2012-01-08 21:06 enable push --quiet Clemens Buchacher
@ 2012-01-08 21:06 ` Clemens Buchacher
2012-01-08 21:06 ` [PATCH 2/3] fix push --quiet: add 'quiet' capability to receive-pack Clemens Buchacher
2012-01-08 21:06 ` [PATCH 3/3] t5541: avoid TAP test miscounting Clemens Buchacher
2 siblings, 0 replies; 4+ messages in thread
From: Clemens Buchacher @ 2012-01-08 21:06 UTC (permalink / raw)
To: Junio C Hamano; +Cc: git
From: Junio C Hamano <gitster@pobox.com>
We have been carefully choosing feature names used in the protocol
extensions so that the vocabulary does not contain a word that is a
substring of another word, so it is not a real problem, but we have
recently added "quiet" feature word, which would mean we cannot later
add some other word with "quiet" (e.g. "quiet-push"), which is awkward.
Let's make sure that we can eventually be able to do so by teaching the
clients and servers that feature words consist of non whitespace
letters. This parser also allows us to later add features with parameters
e.g. "feature=1.5" (parameter values need to be quoted for whitespaces,
but we will worry about the detauls when we do introduce them).
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Clemens Buchacher <drizzd@aon.at>
---
builtin/receive-pack.c | 5 +++--
cache.h | 1 +
connect.c | 23 +++++++++++++++++++++--
upload-pack.c | 22 +++++++++++++---------
4 files changed, 38 insertions(+), 13 deletions(-)
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index d2dcb7e..d8ddcaa 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -731,9 +731,10 @@ static struct command *read_head_info(void)
refname = line + 82;
reflen = strlen(refname);
if (reflen + 82 < len) {
- if (strstr(refname + reflen + 1, "report-status"))
+ const char *feature_list = refname + reflen + 1;
+ if (parse_feature_request(feature_list, "report-status"))
report_status = 1;
- if (strstr(refname + reflen + 1, "side-band-64k"))
+ if (parse_feature_request(feature_list, "side-band-64k"))
use_sideband = LARGE_PACKET_MAX;
}
cmd = xcalloc(1, sizeof(struct command) + len - 80);
diff --git a/cache.h b/cache.h
index 10afd71..9bd8c2d 100644
--- a/cache.h
+++ b/cache.h
@@ -1037,6 +1037,7 @@ struct extra_have_objects {
};
extern struct ref **get_remote_heads(int in, struct ref **list, unsigned int flags, struct extra_have_objects *);
extern int server_supports(const char *feature);
+extern const char *parse_feature_request(const char *features, const char *feature);
extern struct packed_git *parse_pack_index(unsigned char *sha1, const char *idx_path);
diff --git a/connect.c b/connect.c
index 2ea5c3c..912cdde 100644
--- a/connect.c
+++ b/connect.c
@@ -101,8 +101,27 @@ struct ref **get_remote_heads(int in, struct ref **list,
int server_supports(const char *feature)
{
- return server_capabilities &&
- strstr(server_capabilities, feature) != NULL;
+ return !!parse_feature_request(server_capabilities, feature);
+}
+
+const char *parse_feature_request(const char *feature_list, const char *feature)
+{
+ int len;
+
+ if (!feature_list)
+ return NULL;
+
+ len = strlen(feature);
+ while (*feature_list) {
+ const char *found = strstr(feature_list, feature);
+ if (!found)
+ return NULL;
+ if ((feature_list == found || isspace(found[-1])) &&
+ (!found[len] || isspace(found[len]) || found[len] == '='))
+ return found;
+ feature_list = found + 1;
+ }
+ return NULL;
}
enum protocol {
diff --git a/upload-pack.c b/upload-pack.c
index 6f36f62..0d11e21 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -585,6 +585,7 @@ static void receive_needs(void)
write_str_in_full(debug_fd, "#S\n");
for (;;) {
struct object *o;
+ const char *features;
unsigned char sha1_buf[20];
len = packet_read_line(0, line, sizeof(line));
reset_timeout();
@@ -616,23 +617,26 @@ static void receive_needs(void)
get_sha1_hex(line+5, sha1_buf))
die("git upload-pack: protocol error, "
"expected to get sha, not '%s'", line);
- if (strstr(line+45, "multi_ack_detailed"))
+
+ features = line + 45;
+
+ if (parse_feature_request(features, "multi_ack_detailed"))
multi_ack = 2;
- else if (strstr(line+45, "multi_ack"))
+ else if (parse_feature_request(features, "multi_ack"))
multi_ack = 1;
- if (strstr(line+45, "no-done"))
+ if (parse_feature_request(features, "no-done"))
no_done = 1;
- if (strstr(line+45, "thin-pack"))
+ if (parse_feature_request(features, "thin-pack"))
use_thin_pack = 1;
- if (strstr(line+45, "ofs-delta"))
+ if (parse_feature_request(features, "ofs-delta"))
use_ofs_delta = 1;
- if (strstr(line+45, "side-band-64k"))
+ if (parse_feature_request(features, "side-band-64k"))
use_sideband = LARGE_PACKET_MAX;
- else if (strstr(line+45, "side-band"))
+ else if (parse_feature_request(features, "side-band"))
use_sideband = DEFAULT_PACKET_MAX;
- if (strstr(line+45, "no-progress"))
+ if (parse_feature_request(features, "no-progress"))
no_progress = 1;
- if (strstr(line+45, "include-tag"))
+ if (parse_feature_request(features, "include-tag"))
use_include_tag = 1;
o = lookup_object(sha1_buf);
--
1.7.8
^ permalink raw reply related [flat|nested] 4+ messages in thread* [PATCH 2/3] fix push --quiet: add 'quiet' capability to receive-pack
2012-01-08 21:06 enable push --quiet Clemens Buchacher
2012-01-08 21:06 ` [PATCH 1/3] server_supports(): parse feature list more carefully Clemens Buchacher
@ 2012-01-08 21:06 ` Clemens Buchacher
2012-01-08 21:06 ` [PATCH 3/3] t5541: avoid TAP test miscounting Clemens Buchacher
2 siblings, 0 replies; 4+ messages in thread
From: Clemens Buchacher @ 2012-01-08 21:06 UTC (permalink / raw)
To: Junio C Hamano; +Cc: git, Todd Zullinger
Currently, git push --quiet produces some non-error output, e.g.:
$ git push --quiet
Unpacking objects: 100% (3/3), done.
This fixes a bug reported for the fedora git package:
https://bugzilla.redhat.com/show_bug.cgi?id=725593
Reported-by: Jesse Keating <jkeating@redhat.com>
Cc: Todd Zullinger <tmz@pobox.com>
Commit 90a6c7d4 (propagate --quiet to send-pack/receive-pack)
introduced the --quiet option to receive-pack and made send-pack
pass that option. Older versions of receive-pack do not recognize
the option, however, and terminate immediately. The commit was
therefore reverted.
This change instead adds a 'quiet' capability to receive-pack,
which is a backwards compatible.
In addition, this fixes push --quiet via http: A verbosity of 0
means quiet for remote helpers.
Reported-by: Tobias Ulmer <tobiasu@tmux.org>
Signed-off-by: Clemens Buchacher <drizzd@aon.at>
---
builtin/receive-pack.c | 14 ++++++++++++--
builtin/send-pack.c | 13 ++++++++++---
remote-curl.c | 4 +++-
t/t5523-push-upstream.sh | 7 +++++++
t/t5541-http-push.sh | 8 ++++++++
5 files changed, 40 insertions(+), 6 deletions(-)
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index d8ddcaa..31d17cf 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -33,6 +33,7 @@ static int transfer_unpack_limit = -1;
static int unpack_limit = 100;
static int report_status;
static int use_sideband;
+static int quiet;
static int prefer_ofs_delta = 1;
static int auto_update_server_info;
static int auto_gc = 1;
@@ -122,7 +123,7 @@ static int show_ref(const char *path, const unsigned char *sha1, int flag, void
else
packet_write(1, "%s %s%c%s%s\n",
sha1_to_hex(sha1), path, 0,
- " report-status delete-refs side-band-64k",
+ " report-status delete-refs side-band-64k quiet",
prefer_ofs_delta ? " ofs-delta" : "");
sent_capabilities = 1;
return 0;
@@ -736,6 +737,8 @@ static struct command *read_head_info(void)
report_status = 1;
if (parse_feature_request(feature_list, "side-band-64k"))
use_sideband = LARGE_PACKET_MAX;
+ if (parse_feature_request(feature_list, "quiet"))
+ quiet = 1;
}
cmd = xcalloc(1, sizeof(struct command) + len - 80);
hashcpy(cmd->old_sha1, old_sha1);
@@ -789,8 +792,10 @@ static const char *unpack(void)
if (ntohl(hdr.hdr_entries) < unpack_limit) {
int code, i = 0;
- const char *unpacker[4];
+ const char *unpacker[5];
unpacker[i++] = "unpack-objects";
+ if (quiet)
+ unpacker[i++] = "-q";
if (fsck_objects)
unpacker[i++] = "--strict";
unpacker[i++] = hdr_arg;
@@ -904,6 +909,11 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix)
const char *arg = *argv++;
if (*arg == '-') {
+ if (!strcmp(arg, "--quiet")) {
+ quiet = 1;
+ continue;
+ }
+
if (!strcmp(arg, "--advertise-refs")) {
advertise_refs = 1;
continue;
diff --git a/builtin/send-pack.c b/builtin/send-pack.c
index cd1115f..71f258e 100644
--- a/builtin/send-pack.c
+++ b/builtin/send-pack.c
@@ -263,6 +263,8 @@ int send_pack(struct send_pack_args *args,
args->use_ofs_delta = 1;
if (server_supports("side-band-64k"))
use_sideband = 1;
+ if (!server_supports("quiet"))
+ args->quiet = 0;
if (!remote_refs) {
fprintf(stderr, "No refs in common and none specified; doing nothing.\n"
@@ -301,11 +303,12 @@ int send_pack(struct send_pack_args *args,
char *old_hex = sha1_to_hex(ref->old_sha1);
char *new_hex = sha1_to_hex(ref->new_sha1);
- if (!cmds_sent && (status_report || use_sideband)) {
- packet_buf_write(&req_buf, "%s %s %s%c%s%s",
+ if (!cmds_sent && (status_report || use_sideband || args->quiet)) {
+ packet_buf_write(&req_buf, "%s %s %s%c%s%s%s",
old_hex, new_hex, ref->name, 0,
status_report ? " report-status" : "",
- use_sideband ? " side-band-64k" : "");
+ use_sideband ? " side-band-64k" : "",
+ args->quiet ? " quiet" : "");
}
else
packet_buf_write(&req_buf, "%s %s %s",
@@ -439,6 +442,10 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix)
args.force_update = 1;
continue;
}
+ if (!strcmp(arg, "--quiet")) {
+ args.quiet = 1;
+ continue;
+ }
if (!strcmp(arg, "--verbose")) {
args.verbose = 1;
continue;
diff --git a/remote-curl.c b/remote-curl.c
index 48c20b8..bcbc7fb 100644
--- a/remote-curl.c
+++ b/remote-curl.c
@@ -770,7 +770,9 @@ static int push_git(struct discovery *heads, int nr_spec, char **specs)
argv[argc++] = "--thin";
if (options.dry_run)
argv[argc++] = "--dry-run";
- if (options.verbosity > 1)
+ if (options.verbosity == 0)
+ argv[argc++] = "--quiet";
+ else if (options.verbosity > 1)
argv[argc++] = "--verbose";
argv[argc++] = url;
for (i = 0; i < nr_spec; i++)
diff --git a/t/t5523-push-upstream.sh b/t/t5523-push-upstream.sh
index c229fe6..9ee52cf 100755
--- a/t/t5523-push-upstream.sh
+++ b/t/t5523-push-upstream.sh
@@ -108,4 +108,11 @@ test_expect_failure TTY 'push --no-progress suppresses progress' '
! grep "Writing objects" err
'
+test_expect_success TTY 'quiet push' '
+ ensure_fresh_upstream &&
+
+ test_terminal git push --quiet --no-progress upstream master 2>&1 | tee output &&
+ test_cmp /dev/null output
+'
+
test_done
diff --git a/t/t5541-http-push.sh b/t/t5541-http-push.sh
index 9b85d42..0c3cd3b 100755
--- a/t/t5541-http-push.sh
+++ b/t/t5541-http-push.sh
@@ -5,6 +5,7 @@
test_description='test smart pushing over http via http-backend'
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-terminal.sh
if test -n "$NO_CURL"; then
skip_all='skipping test, git built without http support'
@@ -186,5 +187,12 @@ test_expect_success 'push --mirror to repo with alternates' '
git push --mirror "$HTTPD_URL"/smart/alternates-mirror.git
'
+test_expect_success TTY 'quiet push' '
+ cd "$ROOT_PATH"/test_repo_clone &&
+ test_commit quiet &&
+ test_terminal git push --quiet --no-progress 2>&1 | tee output &&
+ test_cmp /dev/null output
+'
+
stop_httpd
test_done
--
1.7.8
^ permalink raw reply related [flat|nested] 4+ messages in thread