6 #include "run-command.h"
11 #include "transport.h"
13 #include "sha1-array.h"
15 static const char send_pack_usage
[] =
16 "git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-receive-pack>] [--verbose] [--thin] [<host>:]<directory> [<ref>...]\n"
17 " --all and explicit <ref> specification are mutually exclusive.";
19 static struct send_pack_args args
;
21 static void print_helper_status(struct ref
*ref
)
23 struct strbuf buf
= STRBUF_INIT
;
25 for (; ref
; ref
= ref
->next
) {
26 const char *msg
= NULL
;
39 case REF_STATUS_UPTODATE
:
44 case REF_STATUS_REJECT_NONFASTFORWARD
:
46 msg
= "non-fast forward";
49 case REF_STATUS_REJECT_FETCH_FIRST
:
54 case REF_STATUS_REJECT_NEEDS_FORCE
:
59 case REF_STATUS_REJECT_STALE
:
64 case REF_STATUS_REJECT_ALREADY_EXISTS
:
66 msg
= "already exists";
69 case REF_STATUS_REJECT_NODELETE
:
70 case REF_STATUS_REMOTE_REJECT
:
74 case REF_STATUS_EXPECTING_REPORT
:
80 strbuf_addf(&buf
, "%s %s", res
, ref
->name
);
81 if (ref
->remote_status
)
82 msg
= ref
->remote_status
;
84 strbuf_addch(&buf
, ' ');
85 quote_two_c_style(&buf
, "", msg
, 0);
87 strbuf_addch(&buf
, '\n');
89 write_or_die(1, buf
.buf
, buf
.len
);
94 int cmd_send_pack(int argc
, const char **argv
, const char *prefix
)
96 int i
, nr_refspecs
= 0;
97 const char **refspecs
= NULL
;
98 const char *remote_name
= NULL
;
99 struct remote
*remote
= NULL
;
100 const char *dest
= NULL
;
102 struct child_process
*conn
;
103 struct sha1_array extra_have
= SHA1_ARRAY_INIT
;
104 struct ref
*remote_refs
, *local_refs
;
106 int helper_status
= 0;
108 const char *receivepack
= "git-receive-pack";
110 unsigned int reject_reasons
;
112 struct push_cas_option cas
= {0};
115 for (i
= 1; i
< argc
; i
++, argv
++) {
116 const char *arg
= *argv
;
119 if (!prefixcmp(arg
, "--receive-pack=")) {
120 receivepack
= arg
+ 15;
123 if (!prefixcmp(arg
, "--exec=")) {
124 receivepack
= arg
+ 7;
127 if (!prefixcmp(arg
, "--remote=")) {
128 remote_name
= arg
+ 9;
131 if (!strcmp(arg
, "--all")) {
135 if (!strcmp(arg
, "--dry-run")) {
139 if (!strcmp(arg
, "--mirror")) {
140 args
.send_mirror
= 1;
143 if (!strcmp(arg
, "--force")) {
144 args
.force_update
= 1;
147 if (!strcmp(arg
, "--quiet")) {
151 if (!strcmp(arg
, "--verbose")) {
155 if (!strcmp(arg
, "--progress")) {
159 if (!strcmp(arg
, "--no-progress")) {
163 if (!strcmp(arg
, "--thin")) {
164 args
.use_thin_pack
= 1;
167 if (!strcmp(arg
, "--stateless-rpc")) {
168 args
.stateless_rpc
= 1;
171 if (!strcmp(arg
, "--helper-status")) {
175 if (!strcmp(arg
, "--" CAS_OPT_NAME
)) {
176 if (parse_push_cas_option(&cas
, NULL
, 0) < 0)
180 if (!strcmp(arg
, "--no-" CAS_OPT_NAME
)) {
181 if (parse_push_cas_option(&cas
, NULL
, 1) < 0)
185 if (!prefixcmp(arg
, "--" CAS_OPT_NAME
"=")) {
186 if (parse_push_cas_option(&cas
,
187 strchr(arg
, '=') + 1, 0) < 0)
191 usage(send_pack_usage
);
197 refspecs
= (const char **) argv
;
198 nr_refspecs
= argc
- i
;
202 usage(send_pack_usage
);
204 * --all and --mirror are incompatible; neither makes sense
207 if ((refspecs
&& (send_all
|| args
.send_mirror
)) ||
208 (send_all
&& args
.send_mirror
))
209 usage(send_pack_usage
);
211 if (is_repository_shallow())
212 die("attempt to push from a shallow repository");
215 remote
= remote_get(remote_name
);
216 if (!remote_has_url(remote
, dest
)) {
217 die("Destination %s is not a uri for %s",
223 progress
= !args
.quiet
&& isatty(2);
224 args
.progress
= progress
;
226 if (args
.stateless_rpc
) {
231 conn
= git_connect(fd
, dest
, receivepack
,
232 args
.verbose
? CONNECT_VERBOSE
: 0);
235 get_remote_heads(fd
[0], NULL
, 0, &remote_refs
, REF_NORMAL
, &extra_have
, NULL
);
237 transport_verify_remote_names(nr_refspecs
, refspecs
);
239 local_refs
= get_local_heads();
241 flags
= MATCH_REFS_NONE
;
244 flags
|= MATCH_REFS_ALL
;
245 if (args
.send_mirror
)
246 flags
|= MATCH_REFS_MIRROR
;
249 if (match_push_refs(local_refs
, &remote_refs
, nr_refspecs
, refspecs
, flags
))
252 if (!is_empty_cas(&cas
))
253 apply_push_cas(&cas
, remote
, remote_refs
);
255 set_ref_status_for_push(remote_refs
, args
.send_mirror
,
258 ret
= send_pack(&args
, fd
, conn
, remote_refs
, &extra_have
);
261 print_helper_status(remote_refs
);
266 ret
|= finish_connect(conn
);
269 transport_print_push_status(dest
, remote_refs
, args
.verbose
, 0, &reject_reasons
);
271 if (!args
.dry_run
&& remote
) {
273 for (ref
= remote_refs
; ref
; ref
= ref
->next
)
274 transport_update_tracking_ref(remote
, ref
, args
.verbose
);
277 if (!ret
&& !transport_refs_pushed(remote_refs
))
278 fprintf(stderr
, "Everything up-to-date\n");