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1 | git-send-pack(1) |
2 | ================ | |
2a245013 JH |
3 | |
4 | NAME | |
5 | ---- | |
2de9b711 | 6 | git-send-pack - Push objects over Git protocol to another repository |
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7 | |
8 | ||
9 | SYNOPSIS | |
10 | -------- | |
7791a1d9 | 11 | [verse] |
a3fb31a8 DB |
12 | 'git send-pack' [--all] [--dry-run] [--force] [--receive-pack=<git-receive-pack>] |
13 | [--verbose] [--thin] [--atomic] | |
14 | [<host>:]<directory> [<ref>...] | |
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15 | |
16 | DESCRIPTION | |
17 | ----------- | |
0b444cdb | 18 | Usually you would want to use 'git push', which is a |
483bc4f0 | 19 | higher-level wrapper of this command, instead. See linkgit:git-push[1]. |
5cb545fa | 20 | |
ba020ef5 | 21 | Invokes 'git-receive-pack' on a possibly remote repository, and |
ab9b3138 | 22 | updates it from the current repository, sending named refs. |
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23 | |
24 | ||
25 | OPTIONS | |
26 | ------- | |
3240240f | 27 | --receive-pack=<git-receive-pack>:: |
ba020ef5 | 28 | Path to the 'git-receive-pack' program on the remote |
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29 | end. Sometimes useful when pushing to a remote |
30 | repository over ssh, and you do not have the program in | |
31 | a directory on the default $PATH. | |
32 | ||
3240240f | 33 | --exec=<git-receive-pack>:: |
1c262bb7 | 34 | Same as --receive-pack=<git-receive-pack>. |
d23842fd | 35 | |
3240240f | 36 | --all:: |
9553d20b | 37 | Instead of explicitly specifying which refs to update, |
5c633a4c | 38 | update all heads that locally exist. |
9553d20b | 39 | |
26be19ba JK |
40 | --stdin:: |
41 | Take the list of refs from stdin, one per line. If there | |
42 | are refs specified on the command line in addition to this | |
43 | option, then the refs from stdin are processed after those | |
44 | on the command line. | |
45 | + | |
46 | If '--stateless-rpc' is specified together with this option then | |
47 | the list of refs must be in packet format (pkt-line). Each ref must | |
48 | be in a separate packet, and the list must end with a flush packet. | |
49 | ||
3240240f | 50 | --dry-run:: |
a63103ae BE |
51 | Do everything except actually send the updates. |
52 | ||
3240240f | 53 | --force:: |
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54 | Usually, the command refuses to update a remote ref that |
55 | is not an ancestor of the local ref used to overwrite it. | |
56 | This flag disables the check. What this means is that | |
57 | the remote repository can lose commits; use it with | |
58 | care. | |
59 | ||
3240240f | 60 | --verbose:: |
18bd8821 UKK |
61 | Run verbosely. |
62 | ||
3240240f | 63 | --thin:: |
738820a9 SB |
64 | Send a "thin" pack, which records objects in deltified form based |
65 | on objects not included in the pack to reduce network traffic. | |
18bd8821 | 66 | |
4ff17f10 RS |
67 | --atomic:: |
68 | Use an atomic transaction for updating the refs. If any of the refs | |
69 | fails to update then the entire push will fail without changing any | |
70 | refs. | |
71 | ||
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72 | <host>:: |
73 | A remote host to house the repository. When this | |
ba020ef5 | 74 | part is specified, 'git-receive-pack' is invoked via |
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75 | ssh. |
76 | ||
77 | <directory>:: | |
78 | The repository to update. | |
79 | ||
23bed43d | 80 | <ref>...:: |
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81 | The remote refs to update. |
82 | ||
83 | ||
84 | Specifying the Refs | |
85 | ------------------- | |
86 | ||
87 | There are three ways to specify which refs to update on the | |
88 | remote end. | |
89 | ||
abda1ef5 | 90 | With '--all' flag, all refs that exist locally are transferred to |
ab9b3138 | 91 | the remote side. You cannot specify any '<ref>' if you use |
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92 | this flag. |
93 | ||
5c633a4c | 94 | Without '--all' and without any '<ref>', the heads that exist |
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95 | both on the local side and on the remote side are updated. |
96 | ||
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97 | When one or more '<ref>' are specified explicitly (whether on the |
98 | command line or via `--stdin`), it can be either a | |
9553d20b | 99 | single pattern, or a pair of such pattern separated by a colon |
df8baa42 | 100 | ":" (this means that a ref name cannot have a colon in it). A |
9553d20b | 101 | single pattern '<name>' is just a shorthand for '<name>:<name>'. |
ab9b3138 | 102 | |
9553d20b | 103 | Each pattern pair consists of the source side (before the colon) |
ab9b3138 | 104 | and the destination side (after the colon). The ref to be |
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105 | pushed is determined by finding a match that matches the source |
106 | side, and where it is pushed is determined by using the | |
ae36bdcf | 107 | destination side. The rules used to match a ref are the same |
0b444cdb | 108 | rules used by 'git rev-parse' to resolve a symbolic ref |
483bc4f0 | 109 | name. See linkgit:git-rev-parse[1]. |
9553d20b | 110 | |
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111 | - It is an error if <src> does not match exactly one of the |
112 | local refs. | |
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113 | |
114 | - It is an error if <dst> matches more than one remote refs. | |
115 | ||
116 | - If <dst> does not match any remote ref, either | |
117 | ||
df8baa42 | 118 | * it has to start with "refs/"; <dst> is used as the |
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119 | destination literally in this case. |
120 | ||
df8baa42 | 121 | * <src> == <dst> and the ref that matched the <src> must not |
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122 | exist in the set of remote refs; the ref matched <src> |
123 | locally is used as the name of the destination. | |
124 | ||
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125 | Without '--force', the <src> ref is stored at the remote only if |
126 | <dst> does not exist, or <dst> is a proper subset (i.e. an | |
a75d7b54 | 127 | ancestor) of <src>. This check, known as "fast-forward check", |
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128 | is performed in order to avoid accidentally overwriting the |
129 | remote ref and lose other peoples' commits from there. | |
130 | ||
a75d7b54 | 131 | With '--force', the fast-forward check is disabled for all refs. |
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132 | |
133 | Optionally, a <ref> parameter can be prefixed with a plus '+' sign | |
134 | to disable the fast-forward check only on that ref. | |
135 | ||
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136 | GIT |
137 | --- | |
9e1f0a85 | 138 | Part of the linkgit:git[1] suite |