blob: f0aa75b1d14fba3d3941999756f9e23ebae8cc17 [file] [log] [blame]
Junio C Hamano944ce252018-05-30 22:25:261<?xml version="1.0" encoding="UTF-8"?>
Junio C Hamanodfccbb02008-05-26 01:16:142<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
3 "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
4<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
5<head>
Junio C Hamano9d971152012-12-19 00:43:116<meta http-equiv="Content-Type" content="application/xhtml+xml; charset=UTF-8" />
Junio C Hamano944ce252018-05-30 22:25:267<meta name="generator" content="AsciiDoc 8.6.10" />
Junio C Hamano103b5722011-01-31 05:03:458<title>gitcvs-migration(7)</title>
Junio C Hamanodfccbb02008-05-26 01:16:149<style type="text/css">
Junio C Hamano9d971152012-12-19 00:43:1110/* Shared CSS for AsciiDoc xhtml11 and html5 backends */
11
12/* Default font. */
13body {
14 font-family: Georgia,serif;
15}
16
17/* Title font. */
18h1, h2, h3, h4, h5, h6,
19div.title, caption.title,
20thead, p.table.header,
21#toctitle,
22#author, #revnumber, #revdate, #revremark,
23#footer {
24 font-family: Arial,Helvetica,sans-serif;
Junio C Hamanodfccbb02008-05-26 01:16:1425}
26
27body {
28 margin: 1em 5% 1em 5%;
29}
30
Junio C Hamanoba4b9282008-07-06 05:20:3131a {
32 color: blue;
33 text-decoration: underline;
34}
35a:visited {
36 color: fuchsia;
37}
Junio C Hamanodfccbb02008-05-26 01:16:1438
39em {
40 font-style: italic;
Junio C Hamano103b5722011-01-31 05:03:4541 color: navy;
Junio C Hamanodfccbb02008-05-26 01:16:1442}
43
44strong {
45 font-weight: bold;
Junio C Hamano103b5722011-01-31 05:03:4546 color: #083194;
Junio C Hamanodfccbb02008-05-26 01:16:1447}
48
Junio C Hamanodfccbb02008-05-26 01:16:1449h1, h2, h3, h4, h5, h6 {
50 color: #527bbd;
Junio C Hamanodfccbb02008-05-26 01:16:1451 margin-top: 1.2em;
52 margin-bottom: 0.5em;
53 line-height: 1.3;
54}
55
Junio C Hamanoba4b9282008-07-06 05:20:3156h1, h2, h3 {
Junio C Hamanodfccbb02008-05-26 01:16:1457 border-bottom: 2px solid silver;
58}
59h2 {
Junio C Hamanodfccbb02008-05-26 01:16:1460 padding-top: 0.5em;
61}
Junio C Hamanoba4b9282008-07-06 05:20:3162h3 {
63 float: left;
64}
65h3 + * {
66 clear: left;
67}
Junio C Hamano9d971152012-12-19 00:43:1168h5 {
69 font-size: 1.0em;
70}
Junio C Hamanodfccbb02008-05-26 01:16:1471
72div.sectionbody {
Junio C Hamanodfccbb02008-05-26 01:16:1473 margin-left: 0;
74}
75
76hr {
77 border: 1px solid silver;
78}
79
80p {
81 margin-top: 0.5em;
82 margin-bottom: 0.5em;
83}
84
Junio C Hamano103b5722011-01-31 05:03:4585ul, ol, li > p {
86 margin-top: 0;
87}
Junio C Hamano9d971152012-12-19 00:43:1188ul > li { color: #aaa; }
89ul > li > * { color: black; }
Junio C Hamano103b5722011-01-31 05:03:4590
Junio C Hamano446e30b2014-10-16 21:30:3291.monospaced, code, pre {
92 font-family: "Courier New", Courier, monospace;
93 font-size: inherit;
94 color: navy;
Junio C Hamanodfccbb02008-05-26 01:16:1495 padding: 0;
96 margin: 0;
97}
Junio C Hamano446e30b2014-10-16 21:30:3298pre {
99 white-space: pre-wrap;
100}
Junio C Hamanodfccbb02008-05-26 01:16:14101
Junio C Hamano9d971152012-12-19 00:43:11102#author {
Junio C Hamanodfccbb02008-05-26 01:16:14103 color: #527bbd;
Junio C Hamanodfccbb02008-05-26 01:16:14104 font-weight: bold;
Junio C Hamanoba4b9282008-07-06 05:20:31105 font-size: 1.1em;
Junio C Hamanodfccbb02008-05-26 01:16:14106}
Junio C Hamano9d971152012-12-19 00:43:11107#email {
Junio C Hamanodfccbb02008-05-26 01:16:14108}
Junio C Hamano9d971152012-12-19 00:43:11109#revnumber, #revdate, #revremark {
Junio C Hamanodfccbb02008-05-26 01:16:14110}
111
Junio C Hamano9d971152012-12-19 00:43:11112#footer {
Junio C Hamanodfccbb02008-05-26 01:16:14113 font-size: small;
114 border-top: 2px solid silver;
115 padding-top: 0.5em;
116 margin-top: 4.0em;
117}
Junio C Hamano9d971152012-12-19 00:43:11118#footer-text {
Junio C Hamanodfccbb02008-05-26 01:16:14119 float: left;
120 padding-bottom: 0.5em;
121}
Junio C Hamano9d971152012-12-19 00:43:11122#footer-badges {
Junio C Hamanodfccbb02008-05-26 01:16:14123 float: right;
124 padding-bottom: 0.5em;
125}
126
Junio C Hamano9d971152012-12-19 00:43:11127#preamble {
Junio C Hamano103b5722011-01-31 05:03:45128 margin-top: 1.5em;
129 margin-bottom: 1.5em;
130}
Junio C Hamano9d971152012-12-19 00:43:11131div.imageblock, div.exampleblock, div.verseblock,
Junio C Hamanodfccbb02008-05-26 01:16:14132div.quoteblock, div.literalblock, div.listingblock, div.sidebarblock,
133div.admonitionblock {
Junio C Hamano7bd050f2011-09-22 06:32:22134 margin-top: 1.0em;
Junio C Hamanodfccbb02008-05-26 01:16:14135 margin-bottom: 1.5em;
136}
137div.admonitionblock {
Junio C Hamano7bd050f2011-09-22 06:32:22138 margin-top: 2.0em;
139 margin-bottom: 2.0em;
140 margin-right: 10%;
141 color: #606060;
Junio C Hamanodfccbb02008-05-26 01:16:14142}
143
144div.content { /* Block element content. */
145 padding: 0;
146}
147
148/* Block element titles. */
149div.title, caption.title {
Junio C Hamano103b5722011-01-31 05:03:45150 color: #527bbd;
Junio C Hamanodfccbb02008-05-26 01:16:14151 font-weight: bold;
152 text-align: left;
153 margin-top: 1.0em;
154 margin-bottom: 0.5em;
155}
156div.title + * {
157 margin-top: 0;
158}
159
160td div.title:first-child {
161 margin-top: 0.0em;
162}
163div.content div.title:first-child {
164 margin-top: 0.0em;
165}
166div.content + div.title {
167 margin-top: 0.0em;
168}
169
170div.sidebarblock > div.content {
171 background: #ffffee;
Junio C Hamano9d971152012-12-19 00:43:11172 border: 1px solid #dddddd;
173 border-left: 4px solid #f0f0f0;
Junio C Hamanodfccbb02008-05-26 01:16:14174 padding: 0.5em;
175}
176
177div.listingblock > div.content {
Junio C Hamano9d971152012-12-19 00:43:11178 border: 1px solid #dddddd;
179 border-left: 5px solid #f0f0f0;
180 background: #f8f8f8;
Junio C Hamanodfccbb02008-05-26 01:16:14181 padding: 0.5em;
182}
183
Junio C Hamano7bd050f2011-09-22 06:32:22184div.quoteblock, div.verseblock {
185 padding-left: 1.0em;
186 margin-left: 1.0em;
Junio C Hamano103b5722011-01-31 05:03:45187 margin-right: 10%;
Junio C Hamano9d971152012-12-19 00:43:11188 border-left: 5px solid #f0f0f0;
189 color: #888;
Junio C Hamanodfccbb02008-05-26 01:16:14190}
Junio C Hamano7bd050f2011-09-22 06:32:22191
Junio C Hamano103b5722011-01-31 05:03:45192div.quoteblock > div.attribution {
193 padding-top: 0.5em;
Junio C Hamanodfccbb02008-05-26 01:16:14194 text-align: right;
195}
Junio C Hamano103b5722011-01-31 05:03:45196
Junio C Hamano9d971152012-12-19 00:43:11197div.verseblock > pre.content {
198 font-family: inherit;
199 font-size: inherit;
Junio C Hamano103b5722011-01-31 05:03:45200}
201div.verseblock > div.attribution {
202 padding-top: 0.75em;
203 text-align: left;
204}
205/* DEPRECATED: Pre version 8.2.7 verse style literal block. */
Junio C Hamanoba4b9282008-07-06 05:20:31206div.verseblock + div.attribution {
207 text-align: left;
208}
Junio C Hamanodfccbb02008-05-26 01:16:14209
210div.admonitionblock .icon {
211 vertical-align: top;
212 font-size: 1.1em;
213 font-weight: bold;
214 text-decoration: underline;
215 color: #527bbd;
216 padding-right: 0.5em;
217}
218div.admonitionblock td.content {
219 padding-left: 0.5em;
Junio C Hamano7bd050f2011-09-22 06:32:22220 border-left: 3px solid #dddddd;
Junio C Hamanodfccbb02008-05-26 01:16:14221}
222
223div.exampleblock > div.content {
Junio C Hamano7bd050f2011-09-22 06:32:22224 border-left: 3px solid #dddddd;
225 padding-left: 0.5em;
Junio C Hamanodfccbb02008-05-26 01:16:14226}
227
Junio C Hamanodfccbb02008-05-26 01:16:14228div.imageblock div.content { padding-left: 0; }
Junio C Hamano446e30b2014-10-16 21:30:32229span.image img { border-style: none; vertical-align: text-bottom; }
Junio C Hamano103b5722011-01-31 05:03:45230a.image:visited { color: white; }
Junio C Hamanodfccbb02008-05-26 01:16:14231
232dl {
233 margin-top: 0.8em;
234 margin-bottom: 0.8em;
235}
236dt {
237 margin-top: 0.5em;
238 margin-bottom: 0;
Junio C Hamano103b5722011-01-31 05:03:45239 font-style: normal;
240 color: navy;
Junio C Hamanodfccbb02008-05-26 01:16:14241}
242dd > *:first-child {
Junio C Hamano103b5722011-01-31 05:03:45243 margin-top: 0.1em;
Junio C Hamanodfccbb02008-05-26 01:16:14244}
245
246ul, ol {
247 list-style-position: outside;
248}
Junio C Hamano103b5722011-01-31 05:03:45249ol.arabic {
250 list-style-type: decimal;
251}
252ol.loweralpha {
Junio C Hamanodfccbb02008-05-26 01:16:14253 list-style-type: lower-alpha;
254}
Junio C Hamano103b5722011-01-31 05:03:45255ol.upperalpha {
256 list-style-type: upper-alpha;
257}
258ol.lowerroman {
259 list-style-type: lower-roman;
260}
261ol.upperroman {
262 list-style-type: upper-roman;
263}
264
265div.compact ul, div.compact ol,
266div.compact p, div.compact p,
267div.compact div, div.compact div {
268 margin-top: 0.1em;
269 margin-bottom: 0.1em;
270}
Junio C Hamanodfccbb02008-05-26 01:16:14271
Junio C Hamanodfccbb02008-05-26 01:16:14272tfoot {
273 font-weight: bold;
274}
Junio C Hamano103b5722011-01-31 05:03:45275td > div.verse {
276 white-space: pre;
277}
Junio C Hamano103b5722011-01-31 05:03:45278
279div.hdlist {
Junio C Hamanodfccbb02008-05-26 01:16:14280 margin-top: 0.8em;
281 margin-bottom: 0.8em;
282}
Junio C Hamano103b5722011-01-31 05:03:45283div.hdlist tr {
284 padding-bottom: 15px;
Junio C Hamanoba4b9282008-07-06 05:20:31285}
Junio C Hamano103b5722011-01-31 05:03:45286dt.hdlist1.strong, td.hdlist1.strong {
287 font-weight: bold;
288}
289td.hdlist1 {
Junio C Hamanodfccbb02008-05-26 01:16:14290 vertical-align: top;
Junio C Hamano103b5722011-01-31 05:03:45291 font-style: normal;
Junio C Hamanodfccbb02008-05-26 01:16:14292 padding-right: 0.8em;
Junio C Hamano103b5722011-01-31 05:03:45293 color: navy;
Junio C Hamanodfccbb02008-05-26 01:16:14294}
Junio C Hamano103b5722011-01-31 05:03:45295td.hdlist2 {
Junio C Hamanodfccbb02008-05-26 01:16:14296 vertical-align: top;
297}
Junio C Hamano103b5722011-01-31 05:03:45298div.hdlist.compact tr {
299 margin: 0;
300 padding-bottom: 0;
301}
302
303.comment {
304 background: yellow;
305}
Junio C Hamanodfccbb02008-05-26 01:16:14306
Junio C Hamano7bd050f2011-09-22 06:32:22307.footnote, .footnoteref {
308 font-size: 0.8em;
309}
310
311span.footnote, span.footnoteref {
312 vertical-align: super;
313}
314
315#footnotes {
316 margin: 20px 0 20px 0;
317 padding: 7px 0 0 0;
318}
319
320#footnotes div.footnote {
321 margin: 0 0 5px 0;
322}
323
324#footnotes hr {
325 border: none;
326 border-top: 1px solid silver;
327 height: 1px;
328 text-align: left;
329 margin-left: 0;
330 width: 20%;
331 min-width: 100px;
332}
333
Junio C Hamano9d971152012-12-19 00:43:11334div.colist td {
335 padding-right: 0.5em;
336 padding-bottom: 0.3em;
337 vertical-align: top;
338}
339div.colist td img {
340 margin-top: 0.3em;
Junio C Hamanodfccbb02008-05-26 01:16:14341}
Junio C Hamanoba4b9282008-07-06 05:20:31342
Junio C Hamano9d971152012-12-19 00:43:11343@media print {
344 #footer-badges { display: none; }
345}
346
347#toc {
Junio C Hamano7bd050f2011-09-22 06:32:22348 margin-bottom: 2.5em;
349}
350
Junio C Hamano9d971152012-12-19 00:43:11351#toctitle {
Junio C Hamanoba4b9282008-07-06 05:20:31352 color: #527bbd;
Junio C Hamanoba4b9282008-07-06 05:20:31353 font-size: 1.1em;
354 font-weight: bold;
355 margin-top: 1.0em;
356 margin-bottom: 0.1em;
357}
358
Junio C Hamano446e30b2014-10-16 21:30:32359div.toclevel0, div.toclevel1, div.toclevel2, div.toclevel3, div.toclevel4 {
Junio C Hamanoba4b9282008-07-06 05:20:31360 margin-top: 0;
361 margin-bottom: 0;
362}
363div.toclevel2 {
364 margin-left: 2em;
365 font-size: 0.9em;
366}
367div.toclevel3 {
368 margin-left: 4em;
369 font-size: 0.9em;
370}
371div.toclevel4 {
372 margin-left: 6em;
373 font-size: 0.9em;
374}
Junio C Hamano9d971152012-12-19 00:43:11375
376span.aqua { color: aqua; }
377span.black { color: black; }
378span.blue { color: blue; }
379span.fuchsia { color: fuchsia; }
380span.gray { color: gray; }
381span.green { color: green; }
382span.lime { color: lime; }
383span.maroon { color: maroon; }
384span.navy { color: navy; }
385span.olive { color: olive; }
386span.purple { color: purple; }
387span.red { color: red; }
388span.silver { color: silver; }
389span.teal { color: teal; }
390span.white { color: white; }
391span.yellow { color: yellow; }
392
393span.aqua-background { background: aqua; }
394span.black-background { background: black; }
395span.blue-background { background: blue; }
396span.fuchsia-background { background: fuchsia; }
397span.gray-background { background: gray; }
398span.green-background { background: green; }
399span.lime-background { background: lime; }
400span.maroon-background { background: maroon; }
401span.navy-background { background: navy; }
402span.olive-background { background: olive; }
403span.purple-background { background: purple; }
404span.red-background { background: red; }
405span.silver-background { background: silver; }
406span.teal-background { background: teal; }
407span.white-background { background: white; }
408span.yellow-background { background: yellow; }
409
410span.big { font-size: 2em; }
411span.small { font-size: 0.6em; }
412
413span.underline { text-decoration: underline; }
414span.overline { text-decoration: overline; }
415span.line-through { text-decoration: line-through; }
416
Junio C Hamano446e30b2014-10-16 21:30:32417div.unbreakable { page-break-inside: avoid; }
418
Junio C Hamano9d971152012-12-19 00:43:11419
420/*
421 * xhtml11 specific
422 *
423 * */
424
425div.tableblock {
426 margin-top: 1.0em;
427 margin-bottom: 1.5em;
428}
429div.tableblock > table {
430 border: 3px solid #527bbd;
431}
432thead, p.table.header {
433 font-weight: bold;
434 color: #527bbd;
435}
436p.table {
437 margin-top: 0;
438}
439/* Because the table frame attribute is overriden by CSS in most browsers. */
440div.tableblock > table[frame="void"] {
441 border-style: none;
442}
443div.tableblock > table[frame="hsides"] {
444 border-left-style: none;
445 border-right-style: none;
446}
447div.tableblock > table[frame="vsides"] {
448 border-top-style: none;
449 border-bottom-style: none;
450}
451
452
453/*
454 * html5 specific
455 *
456 * */
457
458table.tableblock {
459 margin-top: 1.0em;
460 margin-bottom: 1.5em;
461}
462thead, p.tableblock.header {
463 font-weight: bold;
464 color: #527bbd;
465}
466p.tableblock {
467 margin-top: 0;
468}
469table.tableblock {
470 border-width: 3px;
471 border-spacing: 0px;
472 border-style: solid;
473 border-color: #527bbd;
474 border-collapse: collapse;
475}
476th.tableblock, td.tableblock {
477 border-width: 1px;
478 padding: 4px;
479 border-style: solid;
480 border-color: #527bbd;
481}
482
483table.tableblock.frame-topbot {
484 border-left-style: hidden;
485 border-right-style: hidden;
486}
487table.tableblock.frame-sides {
488 border-top-style: hidden;
489 border-bottom-style: hidden;
490}
491table.tableblock.frame-none {
492 border-style: hidden;
493}
494
495th.tableblock.halign-left, td.tableblock.halign-left {
496 text-align: left;
497}
498th.tableblock.halign-center, td.tableblock.halign-center {
499 text-align: center;
500}
501th.tableblock.halign-right, td.tableblock.halign-right {
502 text-align: right;
503}
504
505th.tableblock.valign-top, td.tableblock.valign-top {
506 vertical-align: top;
507}
508th.tableblock.valign-middle, td.tableblock.valign-middle {
509 vertical-align: middle;
510}
511th.tableblock.valign-bottom, td.tableblock.valign-bottom {
512 vertical-align: bottom;
513}
514
515
516/*
517 * manpage specific
518 *
519 * */
520
521body.manpage h1 {
Junio C Hamano103b5722011-01-31 05:03:45522 padding-top: 0.5em;
523 padding-bottom: 0.5em;
524 border-top: 2px solid silver;
525 border-bottom: 2px solid silver;
526}
Junio C Hamano9d971152012-12-19 00:43:11527body.manpage h2 {
Junio C Hamano103b5722011-01-31 05:03:45528 border-style: none;
529}
Junio C Hamano9d971152012-12-19 00:43:11530body.manpage div.sectionbody {
531 margin-left: 3em;
Junio C Hamano103b5722011-01-31 05:03:45532}
533
534@media print {
Junio C Hamano9d971152012-12-19 00:43:11535 body.manpage div#toc { display: none; }
Junio C Hamano103b5722011-01-31 05:03:45536}
Junio C Hamano446e30b2014-10-16 21:30:32537
538
Junio C Hamanodfccbb02008-05-26 01:16:14539</style>
Junio C Hamano7bd050f2011-09-22 06:32:22540<script type="text/javascript">
541/*<![CDATA[*/
Junio C Hamano7bd050f2011-09-22 06:32:22542var asciidoc = { // Namespace.
543
544/////////////////////////////////////////////////////////////////////
545// Table Of Contents generator
546/////////////////////////////////////////////////////////////////////
547
548/* Author: Mihai Bazon, September 2002
549 * http://students.infoiasi.ro/~mishoo
550 *
551 * Table Of Content generator
552 * Version: 0.4
553 *
554 * Feel free to use this script under the terms of the GNU General Public
555 * License, as long as you do not remove or alter this notice.
556 */
557
558 /* modified by Troy D. Hanson, September 2006. License: GPL */
559 /* modified by Stuart Rackham, 2006, 2009. License: GPL */
560
561// toclevels = 1..4.
562toc: function (toclevels) {
563
564 function getText(el) {
565 var text = "";
566 for (var i = el.firstChild; i != null; i = i.nextSibling) {
567 if (i.nodeType == 3 /* Node.TEXT_NODE */) // IE doesn't speak constants.
568 text += i.data;
569 else if (i.firstChild != null)
570 text += getText(i);
571 }
572 return text;
573 }
574
575 function TocEntry(el, text, toclevel) {
576 this.element = el;
577 this.text = text;
578 this.toclevel = toclevel;
579 }
580
581 function tocEntries(el, toclevels) {
582 var result = new Array;
Junio C Hamano446e30b2014-10-16 21:30:32583 var re = new RegExp('[hH]([1-'+(toclevels+1)+'])');
Junio C Hamano7bd050f2011-09-22 06:32:22584 // Function that scans the DOM tree for header elements (the DOM2
585 // nodeIterator API would be a better technique but not supported by all
586 // browsers).
587 var iterate = function (el) {
588 for (var i = el.firstChild; i != null; i = i.nextSibling) {
589 if (i.nodeType == 1 /* Node.ELEMENT_NODE */) {
590 var mo = re.exec(i.tagName);
591 if (mo && (i.getAttribute("class") || i.getAttribute("className")) != "float") {
592 result[result.length] = new TocEntry(i, getText(i), mo[1]-1);
593 }
594 iterate(i);
595 }
596 }
597 }
598 iterate(el);
599 return result;
600 }
601
602 var toc = document.getElementById("toc");
Junio C Hamano9d971152012-12-19 00:43:11603 if (!toc) {
604 return;
605 }
606
607 // Delete existing TOC entries in case we're reloading the TOC.
608 var tocEntriesToRemove = [];
609 var i;
610 for (i = 0; i < toc.childNodes.length; i++) {
611 var entry = toc.childNodes[i];
Junio C Hamano446e30b2014-10-16 21:30:32612 if (entry.nodeName.toLowerCase() == 'div'
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Junio C Hamanodfccbb02008-05-26 01:16:14734</head>
Junio C Hamano9d971152012-12-19 00:43:11735<body class="manpage">
Junio C Hamanodfccbb02008-05-26 01:16:14736<div id="header">
737<h1>
738gitcvs-migration(7) Manual Page
739</h1>
740<h2>NAME</h2>
741<div class="sectionbody">
742<p>gitcvs-migration -
Junio C Hamano076ffcc2013-02-06 05:13:21743 Git for CVS users
Junio C Hamanodfccbb02008-05-26 01:16:14744</p>
745</div>
746</div>
Junio C Hamano7bd050f2011-09-22 06:32:22747<div id="content">
Junio C Hamano9d971152012-12-19 00:43:11748<div class="sect1">
Junio C Hamano103b5722011-01-31 05:03:45749<h2 id="_synopsis">SYNOPSIS</h2>
Junio C Hamanodfccbb02008-05-26 01:16:14750<div class="sectionbody">
Junio C Hamano15567bc2011-07-23 00:51:59751<div class="verseblock">
Junio C Hamano9d971152012-12-19 00:43:11752<pre class="content"><em>git cvsimport</em> *</pre>
753<div class="attribution">
Junio C Hamano15567bc2011-07-23 00:51:59754</div></div>
Junio C Hamanodfccbb02008-05-26 01:16:14755</div>
Junio C Hamano9d971152012-12-19 00:43:11756</div>
757<div class="sect1">
Junio C Hamanoba4b9282008-07-06 05:20:31758<h2 id="_description">DESCRIPTION</h2>
Junio C Hamanodfccbb02008-05-26 01:16:14759<div class="sectionbody">
Junio C Hamano103b5722011-01-31 05:03:45760<div class="paragraph"><p>Git differs from CVS in that every working tree contains a repository with
Junio C Hamanodfccbb02008-05-26 01:16:14761a full copy of the project history, and no repository is inherently more
762important than any other. However, you can emulate the CVS model by
763designating a single shared repository which people can synchronize with;
Junio C Hamanoba4b9282008-07-06 05:20:31764this document explains how to do that.</p></div>
Junio C Hamano076ffcc2013-02-06 05:13:21765<div class="paragraph"><p>Some basic familiarity with Git is required. Having gone through
Junio C Hamanoa28a9202012-06-21 07:08:23766<a href="gittutorial.html">gittutorial(7)</a> and
767<a href="gitglossary.html">gitglossary(7)</a> should be sufficient.</p></div>
Junio C Hamanodfccbb02008-05-26 01:16:14768</div>
Junio C Hamano9d971152012-12-19 00:43:11769</div>
770<div class="sect1">
Junio C Hamanoba4b9282008-07-06 05:20:31771<h2 id="_developing_against_a_shared_repository">Developing against a shared repository</h2>
Junio C Hamanodfccbb02008-05-26 01:16:14772<div class="sectionbody">
Junio C Hamano103b5722011-01-31 05:03:45773<div class="paragraph"><p>Suppose a shared repository is set up in /pub/repo.git on the host
Junio C Hamanodfccbb02008-05-26 01:16:14774foo.com. Then as an individual committer you can clone the shared
Junio C Hamanoba4b9282008-07-06 05:20:31775repository over ssh with:</p></div>
Junio C Hamanodfccbb02008-05-26 01:16:14776<div class="listingblock">
777<div class="content">
Junio C Hamano446e30b2014-10-16 21:30:32778<pre><code>$ git clone foo.com:/pub/repo.git/ my-project
779$ cd my-project</code></pre>
Junio C Hamanodfccbb02008-05-26 01:16:14780</div></div>
Junio C Hamano103b5722011-01-31 05:03:45781<div class="paragraph"><p>and hack away. The equivalent of <em>cvs update</em> is</p></div>
Junio C Hamanodfccbb02008-05-26 01:16:14782<div class="listingblock">
783<div class="content">
Junio C Hamano446e30b2014-10-16 21:30:32784<pre><code>$ git pull origin</code></pre>
Junio C Hamanodfccbb02008-05-26 01:16:14785</div></div>
Junio C Hamano103b5722011-01-31 05:03:45786<div class="paragraph"><p>which merges in any work that others might have done since the clone
Junio C Hamanodfccbb02008-05-26 01:16:14787operation. If there are uncommitted changes in your working tree, commit
Junio C Hamanoba4b9282008-07-06 05:20:31788them first before running git pull.</p></div>
Junio C Hamanodfccbb02008-05-26 01:16:14789<div class="admonitionblock">
790<table><tr>
791<td class="icon">
792<div class="title">Note</div>
793</td>
794<td class="content">
Junio C Hamano103b5722011-01-31 05:03:45795<div class="paragraph"><p>The <em>pull</em> command knows where to get updates from because of certain
Junio C Hamano1aa40d22010-01-21 17:46:43796configuration variables that were set by the first <em>git clone</em>
Junio C Hamano446e30b2014-10-16 21:30:32797command; see <code>git config -l</code> and the <a href="git-config.html">git-config(1)</a> man
Junio C Hamanoba4b9282008-07-06 05:20:31798page for details.</p></div>
Junio C Hamanodfccbb02008-05-26 01:16:14799</td>
800</tr></table>
801</div>
Junio C Hamano103b5722011-01-31 05:03:45802<div class="paragraph"><p>You can update the shared repository with your changes by first committing
Junio C Hamano1aa40d22010-01-21 17:46:43803your changes, and then using the <em>git push</em> command:</p></div>
Junio C Hamanodfccbb02008-05-26 01:16:14804<div class="listingblock">
805<div class="content">
Junio C Hamano446e30b2014-10-16 21:30:32806<pre><code>$ git push origin master</code></pre>
Junio C Hamanodfccbb02008-05-26 01:16:14807</div></div>
Junio C Hamano103b5722011-01-31 05:03:45808<div class="paragraph"><p>to "push" those commits to the shared repository. If someone else has
Junio C Hamano1aa40d22010-01-21 17:46:43809updated the repository more recently, <em>git push</em>, like <em>cvs commit</em>, will
Junio C Hamanodfccbb02008-05-26 01:16:14810complain, in which case you must pull any changes before attempting the
Junio C Hamanoba4b9282008-07-06 05:20:31811push again.</p></div>
Junio C Hamano103b5722011-01-31 05:03:45812<div class="paragraph"><p>In the <em>git push</em> command above we specify the name of the remote branch
Junio C Hamano446e30b2014-10-16 21:30:32813to update (<code>master</code>). If we leave that out, <em>git push</em> tries to update
Junio C Hamanodfccbb02008-05-26 01:16:14814any branches in the remote repository that have the same name as a branch
Junio C Hamanoba4b9282008-07-06 05:20:31815in the local repository. So the last <em>push</em> can be done with either of:</p></div>
Junio C Hamanodfccbb02008-05-26 01:16:14816<div class="listingblock">
817<div class="content">
Junio C Hamano446e30b2014-10-16 21:30:32818<pre><code>$ git push origin
819$ git push foo.com:/pub/project.git/</code></pre>
Junio C Hamanodfccbb02008-05-26 01:16:14820</div></div>
Junio C Hamano103b5722011-01-31 05:03:45821<div class="paragraph"><p>as long as the shared repository does not have any branches
Junio C Hamano446e30b2014-10-16 21:30:32822other than <code>master</code>.</p></div>
Junio C Hamanodfccbb02008-05-26 01:16:14823</div>
Junio C Hamano9d971152012-12-19 00:43:11824</div>
825<div class="sect1">
Junio C Hamanoba4b9282008-07-06 05:20:31826<h2 id="_setting_up_a_shared_repository">Setting Up a Shared Repository</h2>
Junio C Hamanodfccbb02008-05-26 01:16:14827<div class="sectionbody">
Junio C Hamano076ffcc2013-02-06 05:13:21828<div class="paragraph"><p>We assume you have already created a Git repository for your project,
Junio C Hamanofce7c7e2008-07-02 03:06:38829possibly created from scratch or from a tarball (see
Junio C Hamanoa28a9202012-06-21 07:08:23830<a href="gittutorial.html">gittutorial(7)</a>), or imported from an already existing CVS
Junio C Hamanoba4b9282008-07-06 05:20:31831repository (see the next section).</p></div>
Junio C Hamano103b5722011-01-31 05:03:45832<div class="paragraph"><p>Assume your existing repo is at /home/alice/myproject. Create a new "bare"
Junio C Hamanodfccbb02008-05-26 01:16:14833repository (a repository without a working tree) and fetch your project into
Junio C Hamanoba4b9282008-07-06 05:20:31834it:</p></div>
Junio C Hamanodfccbb02008-05-26 01:16:14835<div class="listingblock">
836<div class="content">
Junio C Hamano446e30b2014-10-16 21:30:32837<pre><code>$ mkdir /pub/my-repo.git
Junio C Hamanodfccbb02008-05-26 01:16:14838$ cd /pub/my-repo.git
839$ git --bare init --shared
Junio C Hamano446e30b2014-10-16 21:30:32840$ git --bare fetch /home/alice/myproject master:master</code></pre>
Junio C Hamanodfccbb02008-05-26 01:16:14841</div></div>
Junio C Hamano103b5722011-01-31 05:03:45842<div class="paragraph"><p>Next, give every team member read/write access to this repository. One
Junio C Hamanodfccbb02008-05-26 01:16:14843easy way to do this is to give all the team members ssh access to the
Junio C Hamano103b5722011-01-31 05:03:45844machine where the repository is hosted. If you don&#8217;t want to give them a
Junio C Hamanodfccbb02008-05-26 01:16:14845full shell on the machine, there is a restricted shell which only allows
Junio C Hamano076ffcc2013-02-06 05:13:21846users to do Git pushes and pulls; see <a href="git-shell.html">git-shell(1)</a>.</p></div>
Junio C Hamano103b5722011-01-31 05:03:45847<div class="paragraph"><p>Put all the committers in the same group, and make the repository
Junio C Hamanoba4b9282008-07-06 05:20:31848writable by that group:</p></div>
Junio C Hamanodfccbb02008-05-26 01:16:14849<div class="listingblock">
850<div class="content">
Junio C Hamano446e30b2014-10-16 21:30:32851<pre><code>$ chgrp -R $group /pub/my-repo.git</code></pre>
Junio C Hamanodfccbb02008-05-26 01:16:14852</div></div>
Junio C Hamano103b5722011-01-31 05:03:45853<div class="paragraph"><p>Make sure committers have a umask of at most 027, so that the directories
Junio C Hamanoba4b9282008-07-06 05:20:31854they create are writable and searchable by other group members.</p></div>
Junio C Hamanodfccbb02008-05-26 01:16:14855</div>
Junio C Hamano9d971152012-12-19 00:43:11856</div>
857<div class="sect1">
Junio C Hamanoba4b9282008-07-06 05:20:31858<h2 id="_importing_a_cvs_archive">Importing a CVS archive</h2>
Junio C Hamanodfccbb02008-05-26 01:16:14859<div class="sectionbody">
Junio C Hamanoad70bf02016-09-26 23:44:27860<div class="admonitionblock">
861<table><tr>
862<td class="icon">
863<div class="title">Note</div>
864</td>
865<td class="content">These instructions use the <code>git-cvsimport</code> script which ships with
866git, but other importers may provide better results. See the note in
867<a href="git-cvsimport.html">git-cvsimport(1)</a> for other options.</td>
868</tr></table>
869</div>
Junio C Hamano103b5722011-01-31 05:03:45870<div class="paragraph"><p>First, install version 2.1 or higher of cvsps from
Junio C Hamanoad70bf02016-09-26 23:44:27871<a href="https://github.com/andreyvit/cvsps">https://github.com/andreyvit/cvsps</a> and make
Junio C Hamanodfccbb02008-05-26 01:16:14872sure it is in your path. Then cd to a checked out CVS working directory
Junio C Hamanoa28a9202012-06-21 07:08:23873of the project you are interested in and run <a href="git-cvsimport.html">git-cvsimport(1)</a>:</p></div>
Junio C Hamanodfccbb02008-05-26 01:16:14874<div class="listingblock">
875<div class="content">
Junio C Hamano446e30b2014-10-16 21:30:32876<pre><code>$ git cvsimport -C &lt;destination&gt; &lt;module&gt;</code></pre>
Junio C Hamanodfccbb02008-05-26 01:16:14877</div></div>
Junio C Hamano076ffcc2013-02-06 05:13:21878<div class="paragraph"><p>This puts a Git archive of the named CVS module in the directory
Junio C Hamanoba4b9282008-07-06 05:20:31879&lt;destination&gt;, which will be created if necessary.</p></div>
Junio C Hamano103b5722011-01-31 05:03:45880<div class="paragraph"><p>The import checks out from CVS every revision of every file. Reportedly
Junio C Hamanodfccbb02008-05-26 01:16:14881cvsimport can average some twenty revisions per second, so for a
882medium-sized project this should not take more than a couple of minutes.
Junio C Hamanoba4b9282008-07-06 05:20:31883Larger projects or remote repositories may take longer.</p></div>
Junio C Hamano446e30b2014-10-16 21:30:32884<div class="paragraph"><p>The main trunk is stored in the Git branch named <code>origin</code>, and additional
Junio C Hamano076ffcc2013-02-06 05:13:21885CVS branches are stored in Git branches with the same names. The most
Junio C Hamano446e30b2014-10-16 21:30:32886recent version of the main trunk is also left checked out on the <code>master</code>
Junio C Hamanoba4b9282008-07-06 05:20:31887branch, so you can start adding your own changes right away.</p></div>
Junio C Hamano103b5722011-01-31 05:03:45888<div class="paragraph"><p>The import is incremental, so if you call it again next month it will
Junio C Hamanodfccbb02008-05-26 01:16:14889fetch any CVS updates that have been made in the meantime. For this to
890work, you must not modify the imported branches; instead, create new
891branches for your own changes, and merge in the imported branches as
Junio C Hamanoba4b9282008-07-06 05:20:31892necessary.</p></div>
Junio C Hamano103b5722011-01-31 05:03:45893<div class="paragraph"><p>If you want a shared repository, you will need to make a bare clone
Junio C Hamanoba4b9282008-07-06 05:20:31894of the imported directory, as described above. Then treat the imported
895directory as another development clone for purposes of merging
896incremental imports.</p></div>
Junio C Hamanodfccbb02008-05-26 01:16:14897</div>
Junio C Hamano9d971152012-12-19 00:43:11898</div>
899<div class="sect1">
Junio C Hamanoba4b9282008-07-06 05:20:31900<h2 id="_advanced_shared_repository_management">Advanced Shared Repository Management</h2>
Junio C Hamanodfccbb02008-05-26 01:16:14901<div class="sectionbody">
Junio C Hamano103b5722011-01-31 05:03:45902<div class="paragraph"><p>Git allows you to specify scripts called "hooks" to be run at certain
Junio C Hamanodfccbb02008-05-26 01:16:14903points. You can use these, for example, to send all commits to the shared
Junio C Hamanoa28a9202012-06-21 07:08:23904repository to a mailing list. See <a href="githooks.html">githooks(5)</a>.</p></div>
Junio C Hamano103b5722011-01-31 05:03:45905<div class="paragraph"><p>You can enforce finer grained permissions using update hooks. See
Junio C Hamanoe6f28d02013-09-17 21:34:00906<a href="howto/update-hook-example.html">Controlling access to branches using
Junio C Hamanoba4b9282008-07-06 05:20:31907update hooks</a>.</p></div>
Junio C Hamanodfccbb02008-05-26 01:16:14908</div>
Junio C Hamano9d971152012-12-19 00:43:11909</div>
910<div class="sect1">
Junio C Hamano076ffcc2013-02-06 05:13:21911<h2 id="_providing_cvs_access_to_a_git_repository">Providing CVS Access to a Git Repository</h2>
Junio C Hamanodfccbb02008-05-26 01:16:14912<div class="sectionbody">
Junio C Hamano076ffcc2013-02-06 05:13:21913<div class="paragraph"><p>It is also possible to provide true CVS access to a Git repository, so
Junio C Hamanoa28a9202012-06-21 07:08:23914that developers can still use CVS; see <a href="git-cvsserver.html">git-cvsserver(1)</a> for
Junio C Hamanoba4b9282008-07-06 05:20:31915details.</p></div>
Junio C Hamanodfccbb02008-05-26 01:16:14916</div>
Junio C Hamano9d971152012-12-19 00:43:11917</div>
918<div class="sect1">
Junio C Hamanoba4b9282008-07-06 05:20:31919<h2 id="_alternative_development_models">Alternative Development Models</h2>
Junio C Hamanodfccbb02008-05-26 01:16:14920<div class="sectionbody">
Junio C Hamano103b5722011-01-31 05:03:45921<div class="paragraph"><p>CVS users are accustomed to giving a group of developers commit access to
Junio C Hamano076ffcc2013-02-06 05:13:21922a common repository. As we&#8217;ve seen, this is also possible with Git.
923However, the distributed nature of Git allows other development models,
Junio C Hamanodfccbb02008-05-26 01:16:14924and you may want to first consider whether one of them might be a better
Junio C Hamanoba4b9282008-07-06 05:20:31925fit for your project.</p></div>
Junio C Hamano103b5722011-01-31 05:03:45926<div class="paragraph"><p>For example, you can choose a single person to maintain the project&#8217;s
Junio C Hamanodfccbb02008-05-26 01:16:14927primary public repository. Other developers then clone this repository
928and each work in their own clone. When they have a series of changes that
Junio C Hamano103b5722011-01-31 05:03:45929they&#8217;re happy with, they ask the maintainer to pull from the branch
Junio C Hamanodfccbb02008-05-26 01:16:14930containing the changes. The maintainer reviews their changes and pulls
931them into the primary repository, which other developers pull from as
932necessary to stay coordinated. The Linux kernel and other projects use
Junio C Hamanoba4b9282008-07-06 05:20:31933variants of this model.</p></div>
Junio C Hamano103b5722011-01-31 05:03:45934<div class="paragraph"><p>With a small group, developers may just pull changes from each other&#8217;s
Junio C Hamanoba4b9282008-07-06 05:20:31935repositories without the need for a central maintainer.</p></div>
Junio C Hamanodfccbb02008-05-26 01:16:14936</div>
Junio C Hamano9d971152012-12-19 00:43:11937</div>
938<div class="sect1">
Junio C Hamanoba4b9282008-07-06 05:20:31939<h2 id="_see_also">SEE ALSO</h2>
Junio C Hamanodfccbb02008-05-26 01:16:14940<div class="sectionbody">
Junio C Hamanoa28a9202012-06-21 07:08:23941<div class="paragraph"><p><a href="gittutorial.html">gittutorial(7)</a>,
942<a href="gittutorial-2.html">gittutorial-2(7)</a>,
943<a href="gitcore-tutorial.html">gitcore-tutorial(7)</a>,
944<a href="gitglossary.html">gitglossary(7)</a>,
Junio C Hamano446e30b2014-10-16 21:30:32945<a href="giteveryday.html">giteveryday(7)</a>,
Junio C Hamano103b5722011-01-31 05:03:45946<a href="user-manual.html">The Git User&#8217;s Manual</a></p></div>
Junio C Hamanodfccbb02008-05-26 01:16:14947</div>
Junio C Hamano9d971152012-12-19 00:43:11948</div>
949<div class="sect1">
Junio C Hamanoba4b9282008-07-06 05:20:31950<h2 id="_git">GIT</h2>
Junio C Hamanodfccbb02008-05-26 01:16:14951<div class="sectionbody">
Junio C Hamanoe89102f2017-02-15 23:18:15952<div class="paragraph"><p>Part of the <a href="git.html">git(1)</a> suite</p></div>
Junio C Hamanodfccbb02008-05-26 01:16:14953</div>
Junio C Hamano7bd050f2011-09-22 06:32:22954</div>
Junio C Hamano9d971152012-12-19 00:43:11955</div>
Junio C Hamano7bd050f2011-09-22 06:32:22956<div id="footnotes"><hr /></div>
Junio C Hamanodfccbb02008-05-26 01:16:14957<div id="footer">
958<div id="footer-text">
Junio C Hamano2ef0ba32018-01-26 23:13:53959Last updated
Junio C Hamano49bcf742018-06-13 22:04:15960 2018-01-26 15:11:04 PST
Junio C Hamanodfccbb02008-05-26 01:16:14961</div>
962</div>
963</body>
964</html>