freshlybakedca.ke
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1#define USE_THE_REPOSITORY_VARIABLE
2
3#include "builtin.h"
4#include "exec-cmd.h"
5#include "gettext.h"
6#include "pkt-line.h"
7#include "parse-options.h"
8#include "path.h"
9#include "protocol.h"
10#include "replace-object.h"
11#include "upload-pack.h"
12#include "serve.h"
13#include "commit.h"
14#include "environment.h"
15
16static const char * const upload_pack_usage[] = {
17 N_("git-upload-pack [--[no-]strict] [--timeout=<n>] [--stateless-rpc]\n"
18 " [--advertise-refs] <directory>"),
19 NULL
20};
21
22int cmd_upload_pack(int argc,
23 const char **argv,
24 const char *prefix,
25 struct repository *repo UNUSED)
26{
27 const char *dir;
28 int strict = 0;
29 int advertise_refs = 0;
30 int stateless_rpc = 0;
31 int timeout = 0;
32 struct option options[] = {
33 OPT_BOOL(0, "stateless-rpc", &stateless_rpc,
34 N_("quit after a single request/response exchange")),
35 OPT_HIDDEN_BOOL(0, "http-backend-info-refs", &advertise_refs,
36 N_("serve up the info/refs for git-http-backend")),
37 OPT_ALIAS(0, "advertise-refs", "http-backend-info-refs"),
38 OPT_BOOL(0, "strict", &strict,
39 N_("do not try <directory>/.git/ if <directory> is no Git directory")),
40 OPT_INTEGER(0, "timeout", &timeout,
41 N_("interrupt transfer after <n> seconds of inactivity")),
42 OPT_END()
43 };
44 unsigned enter_repo_flags = ENTER_REPO_ANY_OWNER_OK;
45
46 packet_trace_identity("upload-pack");
47 disable_replace_refs();
48 save_commit_buffer = 0;
49 xsetenv(NO_LAZY_FETCH_ENVIRONMENT, "1", 0);
50
51 argc = parse_options(argc, argv, prefix, options, upload_pack_usage, 0);
52
53 if (argc != 1)
54 usage_with_options(upload_pack_usage, options);
55
56 setup_path();
57
58 dir = argv[0];
59
60 if (strict)
61 enter_repo_flags |= ENTER_REPO_STRICT;
62 if (!enter_repo(dir, enter_repo_flags))
63 die("'%s' does not appear to be a git repository", dir);
64
65 switch (determine_protocol_version_server()) {
66 case protocol_v2:
67 if (advertise_refs)
68 protocol_v2_advertise_capabilities(the_repository);
69 else
70 protocol_v2_serve_loop(the_repository, stateless_rpc);
71 break;
72 case protocol_v1:
73 /*
74 * v1 is just the original protocol with a version string,
75 * so just fall through after writing the version string.
76 */
77 if (advertise_refs || !stateless_rpc)
78 packet_write_fmt(1, "version 1\n");
79
80 /* fallthrough */
81 case protocol_v0:
82 upload_pack(advertise_refs, stateless_rpc, timeout);
83 break;
84 case protocol_unknown_version:
85 BUG("unknown protocol version");
86 }
87
88 return 0;
89}