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git-upload-archive.1 (3694B)


  1. '\" t
  2. .\" Title: git-upload-archive
  3. .\" Author: [FIXME: author] [see http://www.docbook.org/tdg5/en/html/author]
  4. .\" Generator: DocBook XSL Stylesheets v1.79.2 <http://docbook.sf.net/>
  5. .\" Date: 2025-03-14
  6. .\" Manual: Git Manual
  7. .\" Source: Git 2.49.0
  8. .\" Language: English
  9. .\"
  10. .TH "GIT\-UPLOAD\-ARCHIVE" "1" "2025-03-14" "Git 2\&.49\&.0" "Git Manual"
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  15. .\" http://bugs.debian.org/507673
  16. .\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
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  24. .nh
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  28. .\" * MAIN CONTENT STARTS HERE *
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  30. .SH "NAME"
  31. git-upload-archive \- Send archive back to git\-archive
  32. .SH "SYNOPSIS"
  33. .sp
  34. .nf
  35. \fIgit upload\-archive\fR <repository>
  36. .fi
  37. .SH "DESCRIPTION"
  38. .sp
  39. Invoked by \fIgit archive \-\-remote\fR and sends a generated archive to the other end over the Git protocol\&.
  40. .sp
  41. This command is usually not invoked directly by the end user\&. The UI for the protocol is on the \fIgit archive\fR side, and the program pair is meant to be used to get an archive from a remote repository\&.
  42. .SH "SECURITY"
  43. .sp
  44. In order to protect the privacy of objects that have been removed from history but may not yet have been pruned, \fBgit\-upload\-archive\fR avoids serving archives for commits and trees that are not reachable from the repository\(cqs refs\&. However, because calculating object reachability is computationally expensive, \fBgit\-upload\-archive\fR implements a stricter but easier\-to\-check set of rules:
  45. .sp
  46. .RS 4
  47. .ie n \{\
  48. \h'-04' 1.\h'+01'\c
  49. .\}
  50. .el \{\
  51. .sp -1
  52. .IP " 1." 4.2
  53. .\}
  54. Clients may request a commit or tree that is pointed to directly by a ref\&. E\&.g\&.,
  55. \fBgit\fR
  56. \fBarchive\fR
  57. \fB\-\-remote=origin\fR
  58. \fBv1\&.0\fR\&.
  59. .RE
  60. .sp
  61. .RS 4
  62. .ie n \{\
  63. \h'-04' 2.\h'+01'\c
  64. .\}
  65. .el \{\
  66. .sp -1
  67. .IP " 2." 4.2
  68. .\}
  69. Clients may request a sub\-tree within a commit or tree using the
  70. \fBref:path\fR
  71. syntax\&. E\&.g\&.,
  72. \fBgit\fR
  73. \fBarchive\fR
  74. \fB\-\-remote=origin\fR
  75. \fBv1\&.0:Documentation\fR\&.
  76. .RE
  77. .sp
  78. .RS 4
  79. .ie n \{\
  80. \h'-04' 3.\h'+01'\c
  81. .\}
  82. .el \{\
  83. .sp -1
  84. .IP " 3." 4.2
  85. .\}
  86. Clients may
  87. \fInot\fR
  88. use other sha1 expressions, even if the end result is reachable\&. E\&.g\&., neither a relative commit like
  89. \fBmaster^\fR
  90. nor a literal sha1 like
  91. \fBabcd1234\fR
  92. is allowed, even if the result is reachable from the refs\&.
  93. .RE
  94. .sp
  95. Note that rule 3 disallows many cases that do not have any privacy implications\&. These rules are subject to change in future versions of git, and the server accessed by \fBgit\fR \fBarchive\fR \fB\-\-remote\fR may or may not follow these exact rules\&.
  96. .sp
  97. If the config option \fBuploadArchive\&.allowUnreachable\fR is true, these rules are ignored, and clients may use arbitrary sha1 expressions\&. This is useful if you do not care about the privacy of unreachable objects, or if your object database is already publicly available for access via non\-smart\-http\&.
  98. .SH "OPTIONS"
  99. .PP
  100. <repository>
  101. .RS 4
  102. The repository to get a tar archive from\&.
  103. .RE
  104. .SH "GIT"
  105. .sp
  106. Part of the \fBgit\fR(1) suite