New capability "report-status-v2" for git-push

index 38f230248d..d6a216b2e3 100644 --- a/builtin/receive-pack.c +++ b/builtin/receive-pack.c @@ -56,6 +56,7 @@ static int advertise_push_options; static int unpack_limit = 100; static off_t max_input_size; static int report_status; +static int report_status_v2; static int use_sideband; static int use_atomic; static int use_push_options; @@ -239,7 +240,7 @@ static void show_ref(const char *path, const struct object_id *oid) struct strbuf cap = STRBUF_INIT; strbuf_addstr(&cap, - "report-status delete-refs side-band-64k quiet"); + "report-status report-status-v2 delete-refs side-band-64k quiet"); if (advertise_atomic_push) strbuf_addstr(&cap, " atomic"); if (prefer_ofs_delta) @@ -1937,6 +1938,8 @@ static struct command *read_head_info(struct packet_reader *reader, const char *feature_list = reader->line + linelen + 1; if (parse_feature_request(feature_list, "report-status")) report_status = 1; + if (parse_feature_request(feature_list, "report-status-v2")) + report_status_v2 = 1; if (parse_feature_request(feature_list, "side-band-64k")) use_sideband = LARGE_PACKET_MAX; if (parse_feature_request(feature_list, "quiet")) @@ -2248,6 +2251,51 @@ static void report(struct command *commands, const char *unpack_status) strbuf_release(&buf); } +static void report_v2(struct command *commands, const char *unpack_status) +{ + struct command *cmd; + struct strbuf buf = STRBUF_INIT; + struct ref_push_report *report; + + packet_buf_write(&buf, "unpack %s\n", + unpack_status ? unpack_status : "ok"); + for (cmd = commands; cmd; cmd = cmd->next) { + int count = 0; + + if (cmd->error_string) { + packet_buf_write(&buf, "ng %s %s\n", + cmd->ref_name, + cmd->error_string); + continue; + } + packet_buf_write(&buf, "ok %s\n", + cmd->ref_name); + for (report = cmd->report; report; report = report->next) { + if (count++ > 0) + packet_buf_write(&buf, "ok %s\n", + cmd->ref_name); + if (report->ref_name) + packet_buf_write(&buf, "option refname %s\n", + report->ref_name); + if (report->old_oid) + packet_buf_write(&buf, "option old-oid %s\n", + oid_to_hex(report->old_oid)); + if (report->new_oid) + packet_buf_write(&buf, "option new-oid %s\n", + oid_to_hex(report->new_oid)); + if (report->forced_update) + packet_buf_write(&buf, "option forced-update\n"); + } + } + packet_buf_flush(&buf); + + if (use_sideband) + send_sideband(1, 1, buf.buf, buf.len, use_sideband); + else + write_or_die(1, buf.buf, buf.len); + strbuf_release(&buf); +} + static int delete_only(struct command *commands) { struct command *cmd; @@ -2356,7 +2404,9 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix) &push_options); if (pack_lockfile) unlink_or_warn(pack_lockfile); - if (report_status) + if (report_status_v2) + report_v2(commands, unpack_status); + else if (report_status) report(commands, unpack_status); run_receive_hook(commands, "post-receive", 1, &push_options);

index f2c5a34402..2777cc4371 100644 --- a/builtin/send-pack.c +++ b/builtin/send-pack.c @@ -29,10 +29,12 @@ static struct send_pack_args args; static void print_helper_status(struct ref *ref) { struct strbuf buf = STRBUF_INIT; + struct ref_push_report *report; for (; ref; ref = ref->next) { const char *msg = NULL; const char *res; + int count = 0; switch(ref->status) { case REF_STATUS_NONE: @@ -94,6 +96,23 @@ static void print_helper_status(struct ref *ref) } strbuf_addch(&buf, '\n'); + if (ref->status == REF_STATUS_OK) { + for (report = ref->report; report; report = report->next) { + if (count++ > 0) + strbuf_addf(&buf, "ok %s\n", ref->name); + if (report->ref_name) + strbuf_addf(&buf, "option refname %s\n", + report->ref_name); + if (report->old_oid) + strbuf_addf(&buf, "option old-oid %s\n", + oid_to_hex(report->old_oid)); + if (report->new_oid) + strbuf_addf(&buf, "option new-oid %s\n", + oid_to_hex(report->new_oid)); + if (report->forced_update) + strbuf_addstr(&buf, "option forced-update\n"); + } + } write_or_die(1, buf.buf, buf.len); } strbuf_release(&buf);

index ca7735b441..6d1e5c49f8 100644 --- a/remote.h +++ b/remote.h @@ -148,6 +148,7 @@ struct ref { REF_STATUS_ATOMIC_PUSH_FAILED } status; char *remote_status; + struct ref_push_report *report; struct ref *peer_ref; /* when renaming */ char name[FLEX_ARRAY]; /* more */ };

index d1b7edc995..dfaf505c96 100644 --- a/send-pack.c +++ b/send-pack.c @@ -153,25 +153,79 @@ static int receive_status(struct packet_reader *reader, struct ref *refs) { struct ref *hint; int ret; + struct ref_push_report *report = NULL; + int new_report = 0; + int once = 0; hint = NULL; ret = receive_unpack_status(reader); while (1) { + struct object_id old_oid, new_oid; + const char *head; const char *refname; - char *msg; + char *p; if (packet_reader_read(reader) != PACKET_READ_NORMAL) break; - if (!starts_with(reader->line, "ok ") && !starts_with(reader->line, "ng ")) { - error("invalid ref status from remote: %s", reader->line); + head = reader->line; + p = strchr(head, ' '); + if (!p) { + error("invalid status line from remote: %s", reader->line); ret = -1; break; } + *p++ = '\0'; - refname = reader->line + 3; - msg = strchr(refname, ' '); - if (msg) - *msg++ = '\0'; + if (!strcmp(head, "option")) { + const char *key, *val; + if (!hint || !(report || new_report)) { + if (!once++) + error("'option' without a matching 'ok/ng' directive"); + ret = -1; + continue; + } + if (new_report) { + if (!hint->report) { + hint->report = xcalloc(1, sizeof(struct ref_push_report)); + report = hint->report; + } else { + report = hint->report; + while (report->next) + report = report->next; + report->next = xcalloc(1, sizeof(struct ref_push_report)); + report = report->next; + } + new_report = 0; + } + key = p; + p = strchr(key, ' '); + if (p) + *p++ = '\0'; + val = p; + if (!strcmp(key, "refname")) + report->ref_name = xstrdup_or_null(val); + else if (!strcmp(key, "old-oid") && val && + !parse_oid_hex(val, &old_oid, &val)) + report->old_oid = oiddup(&old_oid); + else if (!strcmp(key, "new-oid") && val && + !parse_oid_hex(val, &new_oid, &val)) + report->new_oid = oiddup(&new_oid); + else if (!strcmp(key, "forced-update")) + report->forced_update = 1; + continue; + } + + report = NULL; + new_report = 0; + if (strcmp(head, "ok") && strcmp(head, "ng")) { + error("invalid ref status from remote: %s", head); + ret = -1; + break; + } + refname = p; + p = strchr(refname, ' '); + if (p) + *p++ = '\0'; /* first try searching at our hint, falling back to all refs */ if (hint) hint = find_ref_by_name(hint, refname); @@ -179,22 +233,27 @@ static int receive_status(struct packet_reader *reader, struct ref *refs) hint = find_ref_by_name(refs, refname); if (!hint) { warning("remote reported status on unknown ref: %s", - refname); + refname); continue; } - if (hint->status != REF_STATUS_EXPECTING_REPORT) { + if (hint->status != REF_STATUS_EXPECTING_REPORT && + hint->status != REF_STATUS_OK && + hint->status != REF_STATUS_REMOTE_REJECT) { warning("remote reported status on unexpected ref: %s", - refname); + refname); continue; } - - if (reader->line[0] == 'o' && reader->line[1] == 'k') - hint->status = REF_STATUS_OK; - else + if (!strcmp(head, "ng")) { hint->status = REF_STATUS_REMOTE_REJECT; - hint->remote_status = xstrdup_or_null(msg); - /* start our next search from the next ref */ - hint = hint->next; + if (p) + hint->remote_status = xstrdup(p); + else + hint->remote_status = "failed"; + } else { + hint->status = REF_STATUS_OK; + hint->remote_status = xstrdup_or_null(p); + new_report = 1; + } } return ret; } @@ -369,7 +428,9 @@ int send_pack(struct send_pack_args *args, struct packet_reader reader; /* Does the other end support the reporting? */ - if (server_supports("report-status")) + if (server_supports("report-status-v2")) + status_report = 2; + else if (server_supports("report-status")) status_report = 1; if (server_supports("delete-refs")) allow_deleting_refs = 1; @@ -418,8 +479,10 @@ int send_pack(struct send_pack_args *args, use_push_options = push_options_supported && args->push_options; - if (status_report) + if (status_report == 1) strbuf_addstr(&cap_buf, " report-status"); + else if (status_report == 2) + strbuf_addstr(&cap_buf, " report-status-v2"); if (use_sideband) strbuf_addstr(&cap_buf, " side-band-64k"); if (quiet_supported && (args->quiet || !args->progress))

index 3a684353a8..746487286f 100755 --- a/t/t5411-proc-receive-hook.sh +++ b/t/t5411-proc-receive-hook.sh @@ -78,6 +78,15 @@ run_proc_receive_hook_test() { # Initialize the upstream repository and local workbench. setup_upstream_and_workbench +# Load test cases that only need to be executed once. +for t in "$TEST_DIRECTORY"/t5411/once-*.sh +do + . "$t" +done + +# Initialize the upstream repository and local workbench. +setup_upstream_and_workbench + # Run test cases for 'proc-receive' hook on local file protocol. run_proc_receive_hook_test local

new file mode 100644 index 0000000000..bf410dc418 --- /dev/null +++ b/t/t5411/once-0010-report-status-v1.sh @@ -0,0 +1,90 @@ +test_expect_success "setup proc-receive hook" ' + write_script "$upstream/hooks/proc-receive" <<-EOF + printf >&2 "# proc-receive hook\n" + test-tool proc-receive -v \ + -r "ok refs/for/master/topic1" \ + -r "option fall-through" \ + -r "ok refs/for/master/topic2" \ + -r "option refname refs/for/changes/23/123/1" \ + -r "option new-oid $A" \ + -r "ok refs/for/master/topic2" \ + -r "option refname refs/for/changes/24/124/2" \ + -r "option old-oid $B" \ + -r "option new-oid $A" \ + -r "option forced-update" \ + -r "ng refs/for/next/topic target branch not exist" + EOF +' + +# Refs of upstream : master(A) +# Refs of workbench: master(A) tags/v123 +# git push : (B) refs/for/master/topic1(A) foo(A) refs/for/next/topic(A) refs/for/master/topic2(A) +test_expect_success "proc-receive: report status v1" ' + { + if test -z "$GIT_DEFAULT_HASH" || test "$GIT_DEFAULT_HASH" = "sha1" + then + printf "%s %s refs/heads/master\0report-status\n" \ + $A $B | packetize + else + printf "%s %s refs/heads/master\0report-status object-format=$GIT_DEFAULT_HASH\n" \ + $A $B | packetize + fi && + printf "%s %s refs/for/master/topic1\n" \ + $ZERO_OID $A | packetize && + printf "%s %s refs/heads/foo\n" \ + $ZERO_OID $A | packetize && + printf "%s %s refs/for/next/topic\n" \ + $ZERO_OID $A | packetize && + printf "%s %s refs/for/master/topic2\n" \ + $ZERO_OID $A | packetize && + printf 0000 && + printf "" | git -C "$upstream" pack-objects --stdout + } | git receive-pack "$upstream" --stateless-rpc \ + >out 2>&1 && + make_user_friendly_and_stable_output <out >actual && + cat >expect <<-EOF && + # pre-receive hook + pre-receive< <COMMIT-A> <COMMIT-B> refs/heads/master + pre-receive< <ZERO-OID> <COMMIT-A> refs/for/master/topic1 + pre-receive< <ZERO-OID> <COMMIT-A> refs/heads/foo + pre-receive< <ZERO-OID> <COMMIT-A> refs/for/next/topic + pre-receive< <ZERO-OID> <COMMIT-A> refs/for/master/topic2 + # proc-receive hook + proc-receive< <ZERO-OID> <COMMIT-A> refs/for/master/topic1 + proc-receive< <ZERO-OID> <COMMIT-A> refs/for/next/topic + proc-receive< <ZERO-OID> <COMMIT-A> refs/for/master/topic2 + proc-receive> ok refs/for/master/topic1 + proc-receive> option fall-through + proc-receive> ok refs/for/master/topic2 + proc-receive> option refname refs/for/changes/23/123/1 + proc-receive> option new-oid <COMMIT-A> + proc-receive> ok refs/for/master/topic2 + proc-receive> option refname refs/for/changes/24/124/2 + proc-receive> option old-oid <COMMIT-B> + proc-receive> option new-oid <COMMIT-A> + proc-receive> option forced-update + proc-receive> ng refs/for/next/topic target branch not exist + 000eunpack ok + 0019ok refs/heads/master + 001eok refs/for/master/topic1 + 0016ok refs/heads/foo + 0033ng refs/for/next/topic target branch not exist + 001eok refs/for/master/topic2 + 0000# post-receive hook + post-receive< <COMMIT-A> <COMMIT-B> refs/heads/master + post-receive< <ZERO-OID> <COMMIT-A> refs/for/master/topic1 + post-receive< <ZERO-OID> <COMMIT-A> refs/heads/foo + post-receive< <ZERO-OID> <COMMIT-A> refs/for/changes/23/123/1 + post-receive< <COMMIT-B> <COMMIT-A> refs/for/changes/24/124/2 + EOF + test_cmp expect actual && + + git -C "$upstream" show-ref >out && + make_user_friendly_and_stable_output <out >actual && + cat >expect <<-EOF && + <COMMIT-A> refs/for/master/topic1 + <COMMIT-A> refs/heads/foo + <COMMIT-B> refs/heads/master + EOF + test_cmp expect actual +'

index c559c207fa..b77b78c49f 100644 --- a/t/t5411/test-0032-report-with-options.sh +++ b/t/t5411/test-0032-report-with-options.sh @@ -56,7 +56,7 @@ test_expect_success "proc-receive: report option refname ($PROTOCOL)" ' remote: # post-receive hook remote: post-receive< <ZERO-OID> <COMMIT-A> refs/pull/123/head To <URL/of/upstream.git> - * [new reference] HEAD -> refs/for/master/topic + * [new reference] HEAD -> refs/pull/123/head EOF test_cmp expect actual ' @@ -89,7 +89,7 @@ test_expect_success "proc-receive: report option refname and forced-update ($PRO remote: # post-receive hook remote: post-receive< <ZERO-OID> <COMMIT-A> refs/pull/123/head To <URL/of/upstream.git> - * [new reference] HEAD -> refs/for/master/topic + * [new reference] HEAD -> refs/pull/123/head EOF test_cmp expect actual ' @@ -123,7 +123,7 @@ test_expect_success "proc-receive: report option refname and old-oid ($PROTOCOL) remote: # post-receive hook remote: post-receive< <COMMIT-B> <COMMIT-A> refs/pull/123/head To <URL/of/upstream.git> - * [new reference] HEAD -> refs/for/master/topic + <OID-B>..<OID-A> HEAD -> refs/pull/123/head EOF test_cmp expect actual ' @@ -155,7 +155,7 @@ test_expect_success "proc-receive: report option old-oid ($PROTOCOL)" ' remote: # post-receive hook remote: post-receive< <COMMIT-B> <COMMIT-A> refs/for/master/topic To <URL/of/upstream.git> - * [new reference] HEAD -> refs/for/master/topic + <OID-B>..<OID-A> HEAD -> refs/for/master/topic EOF test_cmp expect actual ' @@ -189,7 +189,7 @@ test_expect_success "proc-receive: report option old-oid and new-oid ($PROTOCOL) remote: # post-receive hook remote: post-receive< <COMMIT-A> <COMMIT-B> refs/for/master/topic To <URL/of/upstream.git> - * [new reference] HEAD -> refs/for/master/topic + <OID-A>..<OID-B> HEAD -> refs/for/master/topic EOF test_cmp expect actual ' @@ -241,9 +241,9 @@ test_expect_success "proc-receive: report with multiple rewrites ($PROTOCOL)" ' remote: post-receive< <ZERO-OID> <COMMIT-A> refs/for/a/b/c/topic remote: post-receive< <COMMIT-B> <COMMIT-A> refs/pull/124/head To <URL/of/upstream.git> - * [new reference] HEAD -> refs/for/next/topic + * [new reference] HEAD -> refs/pull/123/head * [new reference] HEAD -> refs/for/a/b/c/topic - * [new reference] HEAD -> refs/for/master/topic + + <OID-B>...<OID-A> HEAD -> refs/pull/124/head (forced update) EOF test_cmp expect actual &&

index ea9312234e..1fe352b686 100644 --- a/t/t5411/test-0033-report-with-options--porcelain.sh +++ b/t/t5411/test-0033-report-with-options--porcelain.sh @@ -57,7 +57,7 @@ test_expect_success "proc-receive: report option refname ($PROTOCOL/porcelain)" remote: # post-receive hook remote: post-receive< <ZERO-OID> <COMMIT-A> refs/pull/123/head To <URL/of/upstream.git> - * HEAD:refs/for/master/topic [new reference] + * HEAD:refs/pull/123/head [new reference] Done EOF test_cmp expect actual @@ -92,7 +92,7 @@ test_expect_success "proc-receive: report option refname and forced-update ($PRO remote: # post-receive hook remote: post-receive< <ZERO-OID> <COMMIT-A> refs/pull/123/head To <URL/of/upstream.git> - * HEAD:refs/for/master/topic [new reference] + * HEAD:refs/pull/123/head [new reference] Done EOF test_cmp expect actual @@ -127,7 +127,7 @@ test_expect_success "proc-receive: report option refname and old-oid ($PROTOCOL/ remote: # post-receive hook remote: post-receive< <COMMIT-B> <COMMIT-A> refs/pull/123/head To <URL/of/upstream.git> - * HEAD:refs/for/master/topic [new reference] + HEAD:refs/pull/123/head <OID-B>..<OID-A> Done EOF test_cmp expect actual @@ -160,7 +160,7 @@ test_expect_success "proc-receive: report option old-oid ($PROTOCOL/porcelain)" remote: # post-receive hook remote: post-receive< <COMMIT-B> <COMMIT-A> refs/for/master/topic To <URL/of/upstream.git> - * HEAD:refs/for/master/topic [new reference] + HEAD:refs/for/master/topic <OID-B>..<OID-A> Done EOF test_cmp expect actual @@ -195,7 +195,7 @@ test_expect_success "proc-receive: report option old-oid and new-oid ($PROTOCOL/ remote: # post-receive hook remote: post-receive< <COMMIT-A> <COMMIT-B> refs/for/master/topic To <URL/of/upstream.git> - * HEAD:refs/for/master/topic [new reference] + HEAD:refs/for/master/topic <OID-A>..<OID-B> Done EOF test_cmp expect actual @@ -249,9 +249,9 @@ test_expect_success "proc-receive: report with multiple rewrites ($PROTOCOL/porc remote: post-receive< <ZERO-OID> <COMMIT-A> refs/for/a/b/c/topic remote: post-receive< <COMMIT-B> <COMMIT-A> refs/pull/124/head To <URL/of/upstream.git> - * HEAD:refs/for/next/topic [new reference] + * HEAD:refs/pull/123/head [new reference] * HEAD:refs/for/a/b/c/topic [new reference] - * HEAD:refs/for/master/topic [new reference] + + HEAD:refs/pull/124/head <OID-B>...<OID-A> (forced update) Done EOF test_cmp expect actual &&

index 67cc4a8a4c..27d58edd14 100644 --- a/t/t5411/test-0036-report-multi-rewrite-for-one-ref.sh +++ b/t/t5411/test-0036-report-multi-rewrite-for-one-ref.sh @@ -45,7 +45,9 @@ test_expect_success "proc-receive: multiple rewrite for one ref, no refname for remote: post-receive< <ZERO-OID> <COMMIT-A> refs/changes/24/124/1 remote: post-receive< <COMMIT-A> <COMMIT-B> refs/changes/25/125/1 To <URL/of/upstream.git> - * [new reference] HEAD -> refs/for/master/topic + <OID-A>..<OID-B> HEAD -> refs/for/master/topic + * [new reference] HEAD -> refs/changes/24/124/1 + <OID-A>..<OID-B> HEAD -> refs/changes/25/125/1 EOF test_cmp expect actual && git -C "$upstream" show-ref >out && @@ -105,7 +107,9 @@ test_expect_success "proc-receive: multiple rewrites for one ref, no refname for remote: post-receive< <COMMIT-A> <COMMIT-B> refs/for/master/topic remote: post-receive< <COMMIT-B> <COMMIT-A> refs/changes/25/125/1 To <URL/of/upstream.git> - * [new reference] HEAD -> refs/for/master/topic + * [new reference] HEAD -> refs/changes/24/124/1 + <OID-A>..<OID-B> HEAD -> refs/for/master/topic + + <OID-B>...<OID-A> HEAD -> refs/changes/25/125/1 (forced update) EOF test_cmp expect actual && git -C "$upstream" show-ref >out && @@ -152,7 +156,8 @@ test_expect_success "proc-receive: multiple rewrites for one ref ($PROTOCOL)" ' remote: post-receive< <ZERO-OID> <COMMIT-A> refs/changes/23/123/1 remote: post-receive< <COMMIT-A> <COMMIT-B> refs/changes/24/124/2 To <URL/of/upstream.git> - * [new reference] HEAD -> refs/for/master/topic + * [new reference] HEAD -> refs/changes/23/123/1 + <OID-A>..<OID-B> HEAD -> refs/changes/24/124/2 EOF test_cmp expect actual && git -C "$upstream" show-ref >out &&

index 1dc8551bc6..77b5b22ed4 100644 --- a/t/t5411/test-0037-report-multi-rewrite-for-one-ref--porcelain.sh +++ b/t/t5411/test-0037-report-multi-rewrite-for-one-ref--porcelain.sh @@ -45,7 +45,9 @@ test_expect_success "proc-receive: multiple rewrite for one ref, no refname for remote: post-receive< <ZERO-OID> <COMMIT-A> refs/changes/24/124/1 remote: post-receive< <COMMIT-A> <COMMIT-B> refs/changes/25/125/1 To <URL/of/upstream.git> - * HEAD:refs/for/master/topic [new reference] + HEAD:refs/for/master/topic <OID-A>..<OID-B> + * HEAD:refs/changes/24/124/1 [new reference] + HEAD:refs/changes/25/125/1 <OID-A>..<OID-B> Done EOF test_cmp expect actual && @@ -106,7 +108,9 @@ test_expect_success "proc-receive: multiple rewrites for one ref, no refname for remote: post-receive< <COMMIT-A> <COMMIT-B> refs/for/master/topic remote: post-receive< <COMMIT-B> <COMMIT-A> refs/changes/25/125/1 To <URL/of/upstream.git> - * HEAD:refs/for/master/topic [new reference] + * HEAD:refs/changes/24/124/1 [new reference] + HEAD:refs/for/master/topic <OID-A>..<OID-B> + + HEAD:refs/changes/25/125/1 <OID-B>...<OID-A> (forced update) Done EOF test_cmp expect actual && @@ -154,7 +158,8 @@ test_expect_success "proc-receive: multiple rewrites for one ref ($PROTOCOL/porc remote: post-receive< <ZERO-OID> <COMMIT-A> refs/changes/23/123/1 remote: post-receive< <COMMIT-A> <COMMIT-B> refs/changes/24/124/2 To <URL/of/upstream.git> - * HEAD:refs/for/master/topic [new reference] + * HEAD:refs/changes/23/123/1 [new reference] + HEAD:refs/changes/24/124/2 <OID-A>..<OID-B> Done EOF test_cmp expect actual &&

index bfc8d586d6..a74a2cb449 100644 --- a/t/t5411/test-0038-report-mixed-refs.sh +++ b/t/t5411/test-0038-report-mixed-refs.sh @@ -60,7 +60,7 @@ test_expect_success "proc-receive: report update of mixed refs ($PROTOCOL)" ' * [new branch] HEAD -> baz * [new reference] HEAD -> refs/for/next/topic2 * [new branch] HEAD -> foo - * [new reference] HEAD -> refs/for/master/topic + <OID-A>..<OID-B> HEAD -> refs/for/master/topic ! [remote rejected] HEAD -> refs/for/next/topic1 (fail to call Web API) ! [remote rejected] HEAD -> refs/for/next/topic3 (proc-receive failed to report status) EOF

index 5d021a4837..e4baa13ea3 100644 --- a/t/t5411/test-0039-report-mixed-refs--porcelain.sh +++ b/t/t5411/test-0039-report-mixed-refs--porcelain.sh @@ -60,7 +60,7 @@ test_expect_success "proc-receive: report update of mixed refs ($PROTOCOL/porcel * HEAD:refs/heads/baz [new branch] * HEAD:refs/for/next/topic2 [new reference] * HEAD:refs/heads/foo [new branch] - * HEAD:refs/for/master/topic [new reference] + HEAD:refs/for/master/topic <OID-A>..<OID-B> ! HEAD:refs/for/next/topic1 [remote rejected] (fail to call Web API) ! HEAD:refs/for/next/topic3 [remote rejected] (proc-receive failed to report status) Done

index a46afcb69d..1738c81ea0 100644 --- a/transport-helper.c +++ b/transport-helper.c @@ -719,13 +719,61 @@ static int fetch(struct transport *transport, return -1; } +struct push_update_ref_state { + struct ref *hint; + struct ref_push_report *report; + int new_report; +}; + static int push_update_ref_status(struct strbuf *buf, - struct ref **ref, + struct push_update_ref_state *state, struct ref *remote_refs) { char *refname, *msg; int status, forced = 0; + if (starts_with(buf->buf, "option ")) { + struct object_id old_oid, new_oid; + const char *key, *val; + char *p; + + if (!state->hint || !(state->report || state->new_report)) + die(_("'option' without a matching 'ok/error' directive")); + if (state->new_report) { + if (!state->hint->report) { + state->hint->report = xcalloc(1, sizeof(struct ref_push_report)); + state->report = state->hint->report; + } else { + state->report = state->hint->report; + while (state->report->next) + state->report = state->report->next; + state->report->next = xcalloc(1, sizeof(struct ref_push_report)); + state->report = state->report->next; + } + state->new_report = 0; + } + key = buf->buf + 7; + p = strchr(key, ' '); + if (p) + *p++ = '\0'; + val = p; + if (!strcmp(key, "refname")) + state->report->ref_name = xstrdup_or_null(val); + else if (!strcmp(key, "old-oid") && val && + !parse_oid_hex(val, &old_oid, &val)) + state->report->old_oid = oiddup(&old_oid); + else if (!strcmp(key, "new-oid") && val && + !parse_oid_hex(val, &new_oid, &val)) + state->report->new_oid = oiddup(&new_oid); + else if (!strcmp(key, "forced-update")) + state->report->forced_update = 1; + /* Not update remote namespace again. */ + return 1; + } + + state->report = NULL; + state->new_report = 0; + if (starts_with(buf->buf, "ok ")) { status = REF_STATUS_OK; refname = buf->buf + 3; @@ -781,16 +829,16 @@ static int push_update_ref_status(struct strbuf *buf, } } - if (*ref) - *ref = find_ref_by_name(*ref, refname); - if (!*ref) - *ref = find_ref_by_name(remote_refs, refname); - if (!*ref) { + if (state->hint) + state->hint = find_ref_by_name(state->hint, refname); + if (!state->hint) + state->hint = find_ref_by_name(remote_refs, refname); + if (!state->hint) { warning(_("helper reported unexpected status of %s"), refname); return 1; } - if ((*ref)->status != REF_STATUS_NONE) { + if (state->hint->status != REF_STATUS_NONE) { /* * Earlier, the ref was marked not to be pushed, so ignore the ref * status reported by the remote helper if the latter is 'no match'. @@ -799,9 +847,11 @@ static int push_update_ref_status(struct strbuf *buf, return 1; } - (*ref)->status = status; - (*ref)->forced_update |= forced; - (*ref)->remote_status = msg; + if (status == REF_STATUS_OK) + state->new_report = 1; + state->hint->status = status; + state->hint->forced_update |= forced; + state->hint->remote_status = msg; return !(status == REF_STATUS_OK); } @@ -809,37 +859,57 @@ static int push_update_refs_status(struct helper_data *data, struct ref *remote_refs, int flags) { + struct ref *ref; + struct ref_push_report *report; struct strbuf buf = STRBUF_INIT; - struct ref *ref = remote_refs; - int ret = 0; + struct push_update_ref_state state = { remote_refs, NULL, 0 }; for (;;) { - char *private; - if (recvline(data, &buf)) { - ret = 1; - break; + strbuf_release(&buf); + return 1; } - if (!buf.len) break; + push_update_ref_status(&buf, &state, remote_refs); + } + strbuf_release(&buf); - if (push_update_ref_status(&buf, &ref, remote_refs)) - continue; + if (flags & TRANSPORT_PUSH_DRY_RUN || !data->rs.nr || data->no_private_update) + return 0; - if (flags & TRANSPORT_PUSH_DRY_RUN || !data->rs.nr || data->no_private_update) - continue; + /* propagate back the update to the remote namespace */ + for (ref = remote_refs; ref; ref = ref->next) { + char *private; - /* propagate back the update to the remote namespace */ - private = apply_refspecs(&data->rs, ref->name); - if (!private) + if (ref->status != REF_STATUS_OK) continue; - update_ref("update by helper", private, &ref->new_oid, NULL, - 0, 0); - free(private); + + if (!ref->report) { + private = apply_refspecs(&data->rs, ref->name); + if (!private) + continue; + update_ref("update by helper", private, &(ref->new_oid), + NULL, 0, 0); + free(private); + } else { + for (report = ref->report; report; report = report->next) { + private = apply_refspecs(&data->rs, + report->ref_name + ? report->ref_name + : ref->name); + if (!private) + continue; + update_ref("update by helper", private, + report->new_oid + ? report->new_oid + : &(ref->new_oid), + NULL, 0, 0); + free(private); + } + } } - strbuf_release(&buf); - return ret; + return 0; } static void set_common_push_options(struct transport *transport,

index 26fefd13c1..e146de6c4e 100644 --- a/transport.c +++ b/transport.c @@ -461,13 +461,21 @@ void transport_update_tracking_ref(struct remote *remote, struct ref *ref, int v static void print_ref_status(char flag, const char *summary, struct ref *to, struct ref *from, const char *msg, + struct ref_push_report *report, int porcelain, int summary_width) { + const char *to_name; + + if (report && report->ref_name) + to_name = report->ref_name; + else + to_name = to->name; + if (porcelain) { if (from) - fprintf(stdout, "%c\t%s:%s\t", flag, from->name, to->name); + fprintf(stdout, "%c\t%s:%s\t", flag, from->name, to_name); else - fprintf(stdout, "%c\t:%s\t", flag, to->name); + fprintf(stdout, "%c\t:%s\t", flag, to_name); if (msg) fprintf(stdout, "%s (%s)\n", summary, msg); else @@ -481,9 +489,11 @@ static void print_ref_status(char flag, const char *summary, fprintf(stderr, " %s%c %-*s%s ", red, flag, summary_width, summary, reset); if (from) - fprintf(stderr, "%s -> %s", prettify_refname(from->name), prettify_refname(to->name)); + fprintf(stderr, "%s -> %s", + prettify_refname(from->name), + prettify_refname(to_name)); else - fputs(prettify_refname(to->name), stderr); + fputs(prettify_refname(to_name), stderr); if (msg) { fputs(" (", stderr); fputs(msg, stderr); @@ -493,27 +503,52 @@ static void print_ref_status(char flag, const char *summary, } } -static void print_ok_ref_status(struct ref *ref, int porcelain, int summary_width) +static void print_ok_ref_status(struct ref *ref, + struct ref_push_report *report, + int porcelain, int summary_width) { + struct object_id *old_oid; + struct object_id *new_oid; + const char *ref_name; + int forced_update; + + if (report && report->old_oid) + old_oid = report->old_oid; + else + old_oid = &ref->old_oid; + if (report && report->new_oid) + new_oid = report->new_oid; + else + new_oid = &ref->new_oid; + if (report && report->forced_update) + forced_update = report->forced_update; + else + forced_update = ref->forced_update; + if (report && report->ref_name) + ref_name = report->ref_name; + else + ref_name = ref->name; + if (ref->deletion) print_ref_status('-', "[deleted]", ref, NULL, NULL, - porcelain, summary_width); - else if (is_null_oid(&ref->old_oid)) + report, porcelain, summary_width); + else if (is_null_oid(old_oid)) print_ref_status('*', - (starts_with(ref->name, "refs/tags/") + (starts_with(ref_name, "refs/tags/") ? "[new tag]" - : (starts_with(ref->name, "refs/heads/") + : (starts_with(ref_name, "refs/heads/") ? "[new branch]" : "[new reference]")), - ref, ref->peer_ref, NULL, porcelain, summary_width); + ref, ref->peer_ref, NULL, + report, porcelain, summary_width); else { struct strbuf quickref = STRBUF_INIT; char type; const char *msg; - strbuf_add_unique_abbrev(&quickref, &ref->old_oid, + strbuf_add_unique_abbrev(&quickref, old_oid, DEFAULT_ABBREV); - if (ref->forced_update) { + if (forced_update) { strbuf_addstr(&quickref, "..."); type = '+'; msg = "forced update"; @@ -522,16 +557,17 @@ static void print_ok_ref_status(struct ref *ref, int porcelain, int summary_widt type = ' '; msg = NULL; } - strbuf_add_unique_abbrev(&quickref, &ref->new_oid, + strbuf_add_unique_abbrev(&quickref, new_oid, DEFAULT_ABBREV); print_ref_status(type, quickref.buf, ref, ref->peer_ref, msg, - porcelain, summary_width); + report, porcelain, summary_width); strbuf_release(&quickref); } } -static int print_one_push_status(struct ref *ref, const char *dest, int count, +static int print_one_push_report(struct ref *ref, const char *dest, int count, + struct ref_push_report *report, int porcelain, int summary_width) { if (!count) { @@ -543,65 +579,89 @@ static int print_one_push_status(struct ref *ref, const char *dest, int count, switch(ref->status) { case REF_STATUS_NONE: print_ref_status('X', "[no match]", ref, NULL, NULL, - porcelain, summary_width); + report, porcelain, summary_width); break; case REF_STATUS_REJECT_NODELETE: print_ref_status('!', "[rejected]", ref, NULL, "remote does not support deleting refs", - porcelain, summary_width); + report, porcelain, summary_width); break; case REF_STATUS_UPTODATE: print_ref_status('=', "[up to date]", ref, - ref->peer_ref, NULL, porcelain, summary_width); + ref->peer_ref, NULL, + report, porcelain, summary_width); break; case REF_STATUS_REJECT_NONFASTFORWARD: print_ref_status('!', "[rejected]", ref, ref->peer_ref, - "non-fast-forward", porcelain, summary_width); + "non-fast-forward", + report, porcelain, summary_width); break; case REF_STATUS_REJECT_ALREADY_EXISTS: print_ref_status('!', "[rejected]", ref, ref->peer_ref, - "already exists", porcelain, summary_width); + "already exists", + report, porcelain, summary_width); break; case REF_STATUS_REJECT_FETCH_FIRST: print_ref_status('!', "[rejected]", ref, ref->peer_ref, - "fetch first", porcelain, summary_width); + "fetch first", + report, porcelain, summary_width); break; case REF_STATUS_REJECT_NEEDS_FORCE: print_ref_status('!', "[rejected]", ref, ref->peer_ref, - "needs force", porcelain, summary_width); + "needs force", + report, porcelain, summary_width); break; case REF_STATUS_REJECT_STALE: print_ref_status('!', "[rejected]", ref, ref->peer_ref, - "stale info", porcelain, summary_width); + "stale info", + report, porcelain, summary_width); break; case REF_STATUS_REJECT_SHALLOW: print_ref_status('!', "[rejected]", ref, ref->peer_ref, "new shallow roots not allowed", - porcelain, summary_width); + report, porcelain, summary_width); break; case REF_STATUS_REMOTE_REJECT: print_ref_status('!', "[remote rejected]", ref, ref->deletion ? NULL : ref->peer_ref, - ref->remote_status, porcelain, summary_width); + ref->remote_status, + report, porcelain, summary_width); break; case REF_STATUS_EXPECTING_REPORT: print_ref_status('!', "[remote failure]", ref, ref->deletion ? NULL : ref->peer_ref, "remote failed to report status", - porcelain, summary_width); + report, porcelain, summary_width); break; case REF_STATUS_ATOMIC_PUSH_FAILED: print_ref_status('!', "[rejected]", ref, ref->peer_ref, - "atomic push failed", porcelain, summary_width); + "atomic push failed", + report, porcelain, summary_width); break; case REF_STATUS_OK: - print_ok_ref_status(ref, porcelain, summary_width); + print_ok_ref_status(ref, report, porcelain, summary_width); break; } return 1; } +static int print_one_push_status(struct ref *ref, const char *dest, int count, + int porcelain, int summary_width) +{ + struct ref_push_report *report; + int n = 0; + + if (!ref->report) + return print_one_push_report(ref, dest, count, + NULL, porcelain, summary_width); + + for (report = ref->report; report; report = report->next) + print_one_push_report(ref, dest, count + n++, + report, porcelain, summary_width); + return n; +} + static int measure_abbrev(const struct object_id *oid, int sofar) { char hex[GIT_MAX_HEXSZ + 1];