git-index-pack.html

   1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
   2     "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
   3 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
   4 <head>
   5 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
   6 <meta name="generator" content="AsciiDoc 8.4.5" />
   7 <title>git-index-pack(1)</title>
   8 <style type="text/css">
   9 /* Debug borders */
  10 p, li, dt, dd, div, pre, h1, h2, h3, h4, h5, h6 {
  11 /*
  12   border: 1px solid red;
  13 */
  14 }
  15
  16 body {
  17   margin: 1em 5% 1em 5%;
  18 }
  19
  20 a {
  21   color: blue;
  22   text-decoration: underline;
  23 }
  24 a:visited {
  25   color: fuchsia;
  26 }
  27
  28 em {
  29   font-style: italic;
  30   color: navy;
  31 }
  32
  33 strong {
  34   font-weight: bold;
  35   color: #083194;
  36 }
  37
  38 tt {
  39   color: navy;
  40 }
  41
  42 h1, h2, h3, h4, h5, h6 {
  43   color: #527bbd;
  44   font-family: sans-serif;
  45   margin-top: 1.2em;
  46   margin-bottom: 0.5em;
  47   line-height: 1.3;
  48 }
  49
  50 h1, h2, h3 {
  51   border-bottom: 2px solid silver;
  52 }
  53 h2 {
  54   padding-top: 0.5em;
  55 }
  56 h3 {
  57   float: left;
  58 }
  59 h3 + * {
  60   clear: left;
  61 }
  62
  63 div.sectionbody {
  64   font-family: serif;
  65   margin-left: 0;
  66 }
  67
  68 hr {
  69   border: 1px solid silver;
  70 }
  71
  72 p {
  73   margin-top: 0.5em;
  74   margin-bottom: 0.5em;
  75 }
  76
  77 ul, ol, li > p {
  78   margin-top: 0;
  79 }
  80
  81 pre {
  82   padding: 0;
  83   margin: 0;
  84 }
  85
  86 span#author {
  87   color: #527bbd;
  88   font-family: sans-serif;
  89   font-weight: bold;
  90   font-size: 1.1em;
  91 }
  92 span#email {
  93 }
  94 span#revnumber, span#revdate, span#revremark {
  95   font-family: sans-serif;
  96 }
  97
  98 div#footer {
  99   font-family: sans-serif;
 100   font-size: small;
 101   border-top: 2px solid silver;
 102   padding-top: 0.5em;
 103   margin-top: 4.0em;
 104 }
 105 div#footer-text {
 106   float: left;
 107   padding-bottom: 0.5em;
 108 }
 109 div#footer-badges {
 110   float: right;
 111   padding-bottom: 0.5em;
 112 }
 113
 114 div#preamble {
 115   margin-top: 1.5em;
 116   margin-bottom: 1.5em;
 117 }
 118 div.tableblock, div.imageblock, div.exampleblock, div.verseblock,
 119 div.quoteblock, div.literalblock, div.listingblock, div.sidebarblock,
 120 div.admonitionblock {
 121   margin-top: 1.5em;
 122   margin-bottom: 1.5em;
 123 }
 124 div.admonitionblock {
 125   margin-top: 2.5em;
 126   margin-bottom: 2.5em;
 127 }
 128
 129 div.content { /* Block element content. */
 130   padding: 0;
 131 }
 132
 133 /* Block element titles. */
 134 div.title, caption.title {
 135   color: #527bbd;
 136   font-family: sans-serif;
 137   font-weight: bold;
 138   text-align: left;
 139   margin-top: 1.0em;
 140   margin-bottom: 0.5em;
 141 }
 142 div.title + * {
 143   margin-top: 0;
 144 }
 145
 146 td div.title:first-child {
 147   margin-top: 0.0em;
 148 }
 149 div.content div.title:first-child {
 150   margin-top: 0.0em;
 151 }
 152 div.content + div.title {
 153   margin-top: 0.0em;
 154 }
 155
 156 div.sidebarblock > div.content {
 157   background: #ffffee;
 158   border: 1px solid silver;
 159   padding: 0.5em;
 160 }
 161
 162 div.listingblock > div.content {
 163   border: 1px solid silver;
 164   background: #f4f4f4;
 165   padding: 0.5em;
 166 }
 167
 168 div.quoteblock {
 169   padding-left: 2.0em;
 170   margin-right: 10%;
 171 }
 172 div.quoteblock > div.attribution {
 173   padding-top: 0.5em;
 174   text-align: right;
 175 }
 176
 177 div.verseblock {
 178   padding-left: 2.0em;
 179   margin-right: 10%;
 180 }
 181 div.verseblock > div.content {
 182   white-space: pre;
 183 }
 184 div.verseblock > div.attribution {
 185   padding-top: 0.75em;
 186   text-align: left;
 187 }
 188 /* DEPRECATED: Pre version 8.2.7 verse style literal block. */
 189 div.verseblock + div.attribution {
 190   text-align: left;
 191 }
 192
 193 div.admonitionblock .icon {
 194   vertical-align: top;
 195   font-size: 1.1em;
 196   font-weight: bold;
 197   text-decoration: underline;
 198   color: #527bbd;
 199   padding-right: 0.5em;
 200 }
 201 div.admonitionblock td.content {
 202   padding-left: 0.5em;
 203   border-left: 2px solid silver;
 204 }
 205
 206 div.exampleblock > div.content {
 207   border-left: 2px solid silver;
 208   padding: 0.5em;
 209 }
 210
 211 div.imageblock div.content { padding-left: 0; }
 212 span.image img { border-style: none; }
 213 a.image:visited { color: white; }
 214
 215 dl {
 216   margin-top: 0.8em;
 217   margin-bottom: 0.8em;
 218 }
 219 dt {
 220   margin-top: 0.5em;
 221   margin-bottom: 0;
 222   font-style: normal;
 223   color: navy;
 224 }
 225 dd > *:first-child {
 226   margin-top: 0.1em;
 227 }
 228
 229 ul, ol {
 230     list-style-position: outside;
 231 }
 232 ol.arabic {
 233   list-style-type: decimal;
 234 }
 235 ol.loweralpha {
 236   list-style-type: lower-alpha;
 237 }
 238 ol.upperalpha {
 239   list-style-type: upper-alpha;
 240 }
 241 ol.lowerroman {
 242   list-style-type: lower-roman;
 243 }
 244 ol.upperroman {
 245   list-style-type: upper-roman;
 246 }
 247
 248 div.compact ul, div.compact ol,
 249 div.compact p, div.compact p,
 250 div.compact div, div.compact div {
 251   margin-top: 0.1em;
 252   margin-bottom: 0.1em;
 253 }
 254
 255 div.tableblock > table {
 256   border: 3px solid #527bbd;
 257 }
 258 thead {
 259   font-family: sans-serif;
 260   font-weight: bold;
 261 }
 262 tfoot {
 263   font-weight: bold;
 264 }
 265 td > div.verse {
 266   white-space: pre;
 267 }
 268 p.table {
 269   margin-top: 0;
 270 }
 271 /* Because the table frame attribute is overriden by CSS in most browsers. */
 272 div.tableblock > table[frame="void"] {
 273   border-style: none;
 274 }
 275 div.tableblock > table[frame="hsides"] {
 276   border-left-style: none;
 277   border-right-style: none;
 278 }
 279 div.tableblock > table[frame="vsides"] {
 280   border-top-style: none;
 281   border-bottom-style: none;
 282 }
 283
 284
 285 div.hdlist {
 286   margin-top: 0.8em;
 287   margin-bottom: 0.8em;
 288 }
 289 div.hdlist tr {
 290   padding-bottom: 15px;
 291 }
 292 dt.hdlist1.strong, td.hdlist1.strong {
 293   font-weight: bold;
 294 }
 295 td.hdlist1 {
 296   vertical-align: top;
 297   font-style: normal;
 298   padding-right: 0.8em;
 299   color: navy;
 300 }
 301 td.hdlist2 {
 302   vertical-align: top;
 303 }
 304 div.hdlist.compact tr {
 305   margin: 0;
 306   padding-bottom: 0;
 307 }
 308
 309 .comment {
 310   background: yellow;
 311 }
 312
 313 @media print {
 314   div#footer-badges { display: none; }
 315 }
 316
 317 div#toctitle {
 318   color: #527bbd;
 319   font-family: sans-serif;
 320   font-size: 1.1em;
 321   font-weight: bold;
 322   margin-top: 1.0em;
 323   margin-bottom: 0.1em;
 324 }
 325
 326 div.toclevel1, div.toclevel2, div.toclevel3, div.toclevel4 {
 327   margin-top: 0;
 328   margin-bottom: 0;
 329 }
 330 div.toclevel2 {
 331   margin-left: 2em;
 332   font-size: 0.9em;
 333 }
 334 div.toclevel3 {
 335   margin-left: 4em;
 336   font-size: 0.9em;
 337 }
 338 div.toclevel4 {
 339   margin-left: 6em;
 340   font-size: 0.9em;
 341 }
 342 /* Overrides for manpage documents */
 343 h1 {
 344   padding-top: 0.5em;
 345   padding-bottom: 0.5em;
 346   border-top: 2px solid silver;
 347   border-bottom: 2px solid silver;
 348 }
 349 h2 {
 350   border-style: none;
 351 }
 352 div.sectionbody {
 353   margin-left: 5%;
 354 }
 355
 356 @media print {
 357   div#toc { display: none; }
 358 }
 359
 360 /* Workarounds for IE6's broken and incomplete CSS2. */
 361
 362 div.sidebar-content {
 363   background: #ffffee;
 364   border: 1px solid silver;
 365   padding: 0.5em;
 366 }
 367 div.sidebar-title, div.image-title {
 368   color: #527bbd;
 369   font-family: sans-serif;
 370   font-weight: bold;
 371   margin-top: 0.0em;
 372   margin-bottom: 0.5em;
 373 }
 374
 375 div.listingblock div.content {
 376   border: 1px solid silver;
 377   background: #f4f4f4;
 378   padding: 0.5em;
 379 }
 380
 381 div.quoteblock-attribution {
 382   padding-top: 0.5em;
 383   text-align: right;
 384 }
 385
 386 div.verseblock-content {
 387   white-space: pre;
 388 }
 389 div.verseblock-attribution {
 390   padding-top: 0.75em;
 391   text-align: left;
 392 }
 393
 394 div.exampleblock-content {
 395   border-left: 2px solid silver;
 396   padding-left: 0.5em;
 397 }
 398
 399 /* IE6 sets dynamically generated links as visited. */
 400 div#toc a:visited { color: blue; }
 401 </style>
 402 </head>
 403 <body>
 404 <div id="header">
 405 <h1>
 406 git-index-pack(1) Manual Page
 407 </h1>
 408 <h2>NAME</h2>
 409 <div class="sectionbody">
 410 <p>git-index-pack -
 411    Build pack index file for an existing packed archive
 412 </p>
 413 </div>
 414 </div>
 415 <h2 id="_synopsis">SYNOPSIS</h2>
 416 <div class="sectionbody">
 417 <div class="verseblock">
 418 <div class="verseblock-content"><em>git index-pack</em> [-v] [-o &lt;index-file&gt;] &lt;pack-file&gt;
 419 <em>git index-pack</em> --stdin [--fix-thin] [--keep] [-v] [-o &lt;index-file&gt;]
 420                  [&lt;pack-file&gt;]</div>
 421 <div class="verseblock-attribution">
 422 </div></div>
 423 </div>
 424 <h2 id="_description">DESCRIPTION</h2>
 425 <div class="sectionbody">
 426 <div class="paragraph"><p>Reads a packed archive (.pack) from the specified file, and
 427 builds a pack index file (.idx) for it.  The packed archive
 428 together with the pack index can then be placed in the
 429 objects/pack/ directory of a git repository.</p></div>
 430 </div>
 431 <h2 id="_options">OPTIONS</h2>
 432 <div class="sectionbody">
 433 <div class="dlist"><dl>
 434 <dt class="hdlist1">
 435 -v
 436 </dt>
 437 <dd>
 438 <p>
 439         Be verbose about what is going on, including progress status.
 440 </p>
 441 </dd>
 442 <dt class="hdlist1">
 443 -o &lt;index-file&gt;
 444 </dt>
 445 <dd>
 446 <p>
 447         Write the generated pack index into the specified
 448         file.  Without this option the name of pack index
 449         file is constructed from the name of packed archive
 450         file by replacing .pack with .idx (and the program
 451         fails if the name of packed archive does not end
 452         with .pack).
 453 </p>
 454 </dd>
 455 <dt class="hdlist1">
 456 --stdin
 457 </dt>
 458 <dd>
 459 <p>
 460         When this flag is provided, the pack is read from stdin
 461         instead and a copy is then written to &lt;pack-file&gt;. If
 462         &lt;pack-file&gt; is not specified, the pack is written to
 463         objects/pack/ directory of the current git repository with
 464         a default name determined from the pack content.  If
 465         &lt;pack-file&gt; is not specified consider using --keep to
 466         prevent a race condition between this process and
 467         <em>git repack</em>.
 468 </p>
 469 </dd>
 470 <dt class="hdlist1">
 471 --fix-thin
 472 </dt>
 473 <dd>
 474 <p>
 475         Fix a "thin" pack produced by <tt>git pack-objects --thin</tt> (see
 476         <a href="git-pack-objects.html">git-pack-objects(1)</a> for details) by adding the
 477         excluded objects the deltified objects are based on to the
 478         pack. This option only makes sense in conjunction with --stdin.
 479 </p>
 480 </dd>
 481 <dt class="hdlist1">
 482 --keep
 483 </dt>
 484 <dd>
 485 <p>
 486         Before moving the index into its final destination
 487         create an empty .keep file for the associated pack file.
 488         This option is usually necessary with --stdin to prevent a
 489         simultaneous <em>git repack</em> process from deleting
 490         the newly constructed pack and index before refs can be
 491         updated to use objects contained in the pack.
 492 </p>
 493 </dd>
 494 <dt class="hdlist1">
 495 --keep=&lt;msg&gt;
 496 </dt>
 497 <dd>
 498 <p>
 499         Like --keep create a .keep file before moving the index into
 500         its final destination, but rather than creating an empty file
 501         place <em>&lt;msg&gt;</em> followed by an LF into the .keep file.  The <em>&lt;msg&gt;</em>
 502         message can later be searched for within all .keep files to
 503         locate any which have outlived their usefulness.
 504 </p>
 505 </dd>
 506 <dt class="hdlist1">
 507 --index-version=&lt;version&gt;[,&lt;offset&gt;]
 508 </dt>
 509 <dd>
 510 <p>
 511         This is intended to be used by the test suite only. It allows
 512         to force the version for the generated pack index, and to force
 513         64-bit index entries on objects located above the given offset.
 514 </p>
 515 </dd>
 516 <dt class="hdlist1">
 517 --strict
 518 </dt>
 519 <dd>
 520 <p>
 521         Die, if the pack contains broken objects or links.
 522 </p>
 523 </dd>
 524 </dl></div>
 525 </div>
 526 <h2 id="_note">Note</h2>
 527 <div class="sectionbody">
 528 <div class="paragraph"><p>Once the index has been created, the list of object names is sorted
 529 and the SHA1 hash of that list is printed to stdout. If --stdin was
 530 also used then this is prefixed by either "pack\t", or "keep\t" if a
 531 new .keep file was successfully created. This is useful to remove a
 532 .keep file used as a lock to prevent the race with <em>git repack</em>
 533 mentioned above.</p></div>
 534 </div>
 535 <h2 id="_git">GIT</h2>
 536 <div class="sectionbody">
 537 <div class="paragraph"><p>Part of the <a href="git.html">git(1)</a> suite</p></div>
 538 </div>
 539 <div id="footer">
 540 <div id="footer-text">
 541 Last updated 2011-03-15 23:30:13 UTC
 542 </div>
 543 </div>
 544 </body>
 545 </html>