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chromium / external / gitster / git-htmldocs / 96fdfa11aa3754737a8b2e7cf9ad1405c0379e3c / . / githooks.html
blob: 7460b04bc8e50a2b04ee62eab6f473cdb52b9aab [file] [log] [blame]
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]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>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]5<meta http-equiv="Content-Type" content="application/xhtml+xml; charset=UTF-8" />
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]6<meta name="generator" content="AsciiDoc 8.6.9" />
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]7<title>githooks(5)</title>
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]8<style type="text/css">
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]9/* Shared CSS for AsciiDoc xhtml11 and html5 backends */
10
11/* Default font. */
12body {
13 font-family: Georgia,serif;
14}
15
16/* Title font. */
17h1, h2, h3, h4, h5, h6,
18div.title, caption.title,
19thead, p.table.header,
20#toctitle,
21#author, #revnumber, #revdate, #revremark,
22#footer {
23 font-family: Arial,Helvetica,sans-serif;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]24}
25
26body {
27 margin: 1em 5% 1em 5%;
28}
29
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]30a {
31 color: blue;
32 text-decoration: underline;
33}
34a:visited {
35 color: fuchsia;
36}
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]37
38em {
39 font-style: italic;
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]40 color: navy;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]41}
42
43strong {
44 font-weight: bold;
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]45 color: #083194;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]46}
47
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]48h1, h2, h3, h4, h5, h6 {
49 color: #527bbd;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]50 margin-top: 1.2em;
51 margin-bottom: 0.5em;
52 line-height: 1.3;
53}
54
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]55h1, h2, h3 {
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]56 border-bottom: 2px solid silver;
57}
58h2 {
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]59 padding-top: 0.5em;
60}
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]61h3 {
62 float: left;
63}
64h3 + * {
65 clear: left;
66}
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]67h5 {
68 font-size: 1.0em;
69}
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]70
71div.sectionbody {
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]72 margin-left: 0;
73}
74
75hr {
76 border: 1px solid silver;
77}
78
79p {
80 margin-top: 0.5em;
81 margin-bottom: 0.5em;
82}
83
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]84ul, ol, li > p {
85 margin-top: 0;
86}
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]87ul > li { color: #aaa; }
88ul > li > * { color: black; }
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]89
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]90.monospaced, code, pre {
91 font-family: "Courier New", Courier, monospace;
92 font-size: inherit;
93 color: navy;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]94 padding: 0;
95 margin: 0;
96}
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]97pre {
98 white-space: pre-wrap;
99}
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]100
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]101#author {
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]102 color: #527bbd;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]103 font-weight: bold;
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]104 font-size: 1.1em;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]105}
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]106#email {
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]107}
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]108#revnumber, #revdate, #revremark {
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]109}
110
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]111#footer {
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]112 font-size: small;
113 border-top: 2px solid silver;
114 padding-top: 0.5em;
115 margin-top: 4.0em;
116}
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]117#footer-text {
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]118 float: left;
119 padding-bottom: 0.5em;
120}
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]121#footer-badges {
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]122 float: right;
123 padding-bottom: 0.5em;
124}
125
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]126#preamble {
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]127 margin-top: 1.5em;
128 margin-bottom: 1.5em;
129}
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]130div.imageblock, div.exampleblock, div.verseblock,
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]131div.quoteblock, div.literalblock, div.listingblock, div.sidebarblock,
132div.admonitionblock {
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]133 margin-top: 1.0em;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]134 margin-bottom: 1.5em;
135}
136div.admonitionblock {
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]137 margin-top: 2.0em;
138 margin-bottom: 2.0em;
139 margin-right: 10%;
140 color: #606060;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]141}
142
143div.content { /* Block element content. */
144 padding: 0;
145}
146
147/* Block element titles. */
148div.title, caption.title {
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]149 color: #527bbd;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]150 font-weight: bold;
151 text-align: left;
152 margin-top: 1.0em;
153 margin-bottom: 0.5em;
154}
155div.title + * {
156 margin-top: 0;
157}
158
159td div.title:first-child {
160 margin-top: 0.0em;
161}
162div.content div.title:first-child {
163 margin-top: 0.0em;
164}
165div.content + div.title {
166 margin-top: 0.0em;
167}
168
169div.sidebarblock > div.content {
170 background: #ffffee;
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]171 border: 1px solid #dddddd;
172 border-left: 4px solid #f0f0f0;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]173 padding: 0.5em;
174}
175
176div.listingblock > div.content {
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]177 border: 1px solid #dddddd;
178 border-left: 5px solid #f0f0f0;
179 background: #f8f8f8;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]180 padding: 0.5em;
181}
182
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]183div.quoteblock, div.verseblock {
184 padding-left: 1.0em;
185 margin-left: 1.0em;
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]186 margin-right: 10%;
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]187 border-left: 5px solid #f0f0f0;
188 color: #888;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]189}
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]190
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]191div.quoteblock > div.attribution {
192 padding-top: 0.5em;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]193 text-align: right;
194}
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]195
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]196div.verseblock > pre.content {
197 font-family: inherit;
198 font-size: inherit;
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]199}
200div.verseblock > div.attribution {
201 padding-top: 0.75em;
202 text-align: left;
203}
204/* DEPRECATED: Pre version 8.2.7 verse style literal block. */
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]205div.verseblock + div.attribution {
206 text-align: left;
207}
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]208
209div.admonitionblock .icon {
210 vertical-align: top;
211 font-size: 1.1em;
212 font-weight: bold;
213 text-decoration: underline;
214 color: #527bbd;
215 padding-right: 0.5em;
216}
217div.admonitionblock td.content {
218 padding-left: 0.5em;
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]219 border-left: 3px solid #dddddd;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]220}
221
222div.exampleblock > div.content {
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]223 border-left: 3px solid #dddddd;
224 padding-left: 0.5em;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]225}
226
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]227div.imageblock div.content { padding-left: 0; }
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]228span.image img { border-style: none; vertical-align: text-bottom; }
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]229a.image:visited { color: white; }
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]230
231dl {
232 margin-top: 0.8em;
233 margin-bottom: 0.8em;
234}
235dt {
236 margin-top: 0.5em;
237 margin-bottom: 0;
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]238 font-style: normal;
239 color: navy;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]240}
241dd > *:first-child {
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]242 margin-top: 0.1em;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]243}
244
245ul, ol {
246 list-style-position: outside;
247}
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]248ol.arabic {
249 list-style-type: decimal;
250}
251ol.loweralpha {
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]252 list-style-type: lower-alpha;
253}
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]254ol.upperalpha {
255 list-style-type: upper-alpha;
256}
257ol.lowerroman {
258 list-style-type: lower-roman;
259}
260ol.upperroman {
261 list-style-type: upper-roman;
262}
263
264div.compact ul, div.compact ol,
265div.compact p, div.compact p,
266div.compact div, div.compact div {
267 margin-top: 0.1em;
268 margin-bottom: 0.1em;
269}
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]270
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]271tfoot {
272 font-weight: bold;
273}
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]274td > div.verse {
275 white-space: pre;
276}
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]277
278div.hdlist {
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]279 margin-top: 0.8em;
280 margin-bottom: 0.8em;
281}
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]282div.hdlist tr {
283 padding-bottom: 15px;
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]284}
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]285dt.hdlist1.strong, td.hdlist1.strong {
286 font-weight: bold;
287}
288td.hdlist1 {
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]289 vertical-align: top;
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]290 font-style: normal;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]291 padding-right: 0.8em;
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]292 color: navy;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]293}
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]294td.hdlist2 {
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]295 vertical-align: top;
296}
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]297div.hdlist.compact tr {
298 margin: 0;
299 padding-bottom: 0;
300}
301
302.comment {
303 background: yellow;
304}
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]305
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]306.footnote, .footnoteref {
307 font-size: 0.8em;
308}
309
310span.footnote, span.footnoteref {
311 vertical-align: super;
312}
313
314#footnotes {
315 margin: 20px 0 20px 0;
316 padding: 7px 0 0 0;
317}
318
319#footnotes div.footnote {
320 margin: 0 0 5px 0;
321}
322
323#footnotes hr {
324 border: none;
325 border-top: 1px solid silver;
326 height: 1px;
327 text-align: left;
328 margin-left: 0;
329 width: 20%;
330 min-width: 100px;
331}
332
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]333div.colist td {
334 padding-right: 0.5em;
335 padding-bottom: 0.3em;
336 vertical-align: top;
337}
338div.colist td img {
339 margin-top: 0.3em;
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]340}
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]341
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]342@media print {
343 #footer-badges { display: none; }
344}
345
346#toc {
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]347 margin-bottom: 2.5em;
348}
349
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]350#toctitle {
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]351 color: #527bbd;
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]352 font-size: 1.1em;
353 font-weight: bold;
354 margin-top: 1.0em;
355 margin-bottom: 0.1em;
356}
357
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]358div.toclevel0, div.toclevel1, div.toclevel2, div.toclevel3, div.toclevel4 {
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]359 margin-top: 0;
360 margin-bottom: 0;
361}
362div.toclevel2 {
363 margin-left: 2em;
364 font-size: 0.9em;
365}
366div.toclevel3 {
367 margin-left: 4em;
368 font-size: 0.9em;
369}
370div.toclevel4 {
371 margin-left: 6em;
372 font-size: 0.9em;
373}
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]374
375span.aqua { color: aqua; }
376span.black { color: black; }
377span.blue { color: blue; }
378span.fuchsia { color: fuchsia; }
379span.gray { color: gray; }
380span.green { color: green; }
381span.lime { color: lime; }
382span.maroon { color: maroon; }
383span.navy { color: navy; }
384span.olive { color: olive; }
385span.purple { color: purple; }
386span.red { color: red; }
387span.silver { color: silver; }
388span.teal { color: teal; }
389span.white { color: white; }
390span.yellow { color: yellow; }
391
392span.aqua-background { background: aqua; }
393span.black-background { background: black; }
394span.blue-background { background: blue; }
395span.fuchsia-background { background: fuchsia; }
396span.gray-background { background: gray; }
397span.green-background { background: green; }
398span.lime-background { background: lime; }
399span.maroon-background { background: maroon; }
400span.navy-background { background: navy; }
401span.olive-background { background: olive; }
402span.purple-background { background: purple; }
403span.red-background { background: red; }
404span.silver-background { background: silver; }
405span.teal-background { background: teal; }
406span.white-background { background: white; }
407span.yellow-background { background: yellow; }
408
409span.big { font-size: 2em; }
410span.small { font-size: 0.6em; }
411
412span.underline { text-decoration: underline; }
413span.overline { text-decoration: overline; }
414span.line-through { text-decoration: line-through; }
415
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]416div.unbreakable { page-break-inside: avoid; }
417
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]418
419/*
420 * xhtml11 specific
421 *
422 * */
423
424div.tableblock {
425 margin-top: 1.0em;
426 margin-bottom: 1.5em;
427}
428div.tableblock > table {
429 border: 3px solid #527bbd;
430}
431thead, p.table.header {
432 font-weight: bold;
433 color: #527bbd;
434}
435p.table {
436 margin-top: 0;
437}
438/* Because the table frame attribute is overriden by CSS in most browsers. */
439div.tableblock > table[frame="void"] {
440 border-style: none;
441}
442div.tableblock > table[frame="hsides"] {
443 border-left-style: none;
444 border-right-style: none;
445}
446div.tableblock > table[frame="vsides"] {
447 border-top-style: none;
448 border-bottom-style: none;
449}
450
451
452/*
453 * html5 specific
454 *
455 * */
456
457table.tableblock {
458 margin-top: 1.0em;
459 margin-bottom: 1.5em;
460}
461thead, p.tableblock.header {
462 font-weight: bold;
463 color: #527bbd;
464}
465p.tableblock {
466 margin-top: 0;
467}
468table.tableblock {
469 border-width: 3px;
470 border-spacing: 0px;
471 border-style: solid;
472 border-color: #527bbd;
473 border-collapse: collapse;
474}
475th.tableblock, td.tableblock {
476 border-width: 1px;
477 padding: 4px;
478 border-style: solid;
479 border-color: #527bbd;
480}
481
482table.tableblock.frame-topbot {
483 border-left-style: hidden;
484 border-right-style: hidden;
485}
486table.tableblock.frame-sides {
487 border-top-style: hidden;
488 border-bottom-style: hidden;
489}
490table.tableblock.frame-none {
491 border-style: hidden;
492}
493
494th.tableblock.halign-left, td.tableblock.halign-left {
495 text-align: left;
496}
497th.tableblock.halign-center, td.tableblock.halign-center {
498 text-align: center;
499}
500th.tableblock.halign-right, td.tableblock.halign-right {
501 text-align: right;
502}
503
504th.tableblock.valign-top, td.tableblock.valign-top {
505 vertical-align: top;
506}
507th.tableblock.valign-middle, td.tableblock.valign-middle {
508 vertical-align: middle;
509}
510th.tableblock.valign-bottom, td.tableblock.valign-bottom {
511 vertical-align: bottom;
512}
513
514
515/*
516 * manpage specific
517 *
518 * */
519
520body.manpage h1 {
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]521 padding-top: 0.5em;
522 padding-bottom: 0.5em;
523 border-top: 2px solid silver;
524 border-bottom: 2px solid silver;
525}
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]526body.manpage h2 {
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]527 border-style: none;
528}
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]529body.manpage div.sectionbody {
530 margin-left: 3em;
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]531}
532
533@media print {
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]534 body.manpage div#toc { display: none; }
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]535}
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]536
537
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]538</style>
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]539<script type="text/javascript">
540/*<![CDATA[*/
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]541var asciidoc = { // Namespace.
542
543/////////////////////////////////////////////////////////////////////
544// Table Of Contents generator
545/////////////////////////////////////////////////////////////////////
546
547/* Author: Mihai Bazon, September 2002
548 * http://students.infoiasi.ro/~mishoo
549 *
550 * Table Of Content generator
551 * Version: 0.4
552 *
553 * Feel free to use this script under the terms of the GNU General Public
554 * License, as long as you do not remove or alter this notice.
555 */
556
557 /* modified by Troy D. Hanson, September 2006. License: GPL */
558 /* modified by Stuart Rackham, 2006, 2009. License: GPL */
559
560// toclevels = 1..4.
561toc: function (toclevels) {
562
563 function getText(el) {
564 var text = "";
565 for (var i = el.firstChild; i != null; i = i.nextSibling) {
566 if (i.nodeType == 3 /* Node.TEXT_NODE */) // IE doesn't speak constants.
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568 else if (i.firstChild != null)
569 text += getText(i);
570 }
571 return text;
572 }
573
574 function TocEntry(el, text, toclevel) {
575 this.element = el;
576 this.text = text;
577 this.toclevel = toclevel;
578 }
579
580 function tocEntries(el, toclevels) {
581 var result = new Array;
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]582 var re = new RegExp('[hH]([1-'+(toclevels+1)+'])');
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]583 // Function that scans the DOM tree for header elements (the DOM2
584 // nodeIterator API would be a better technique but not supported by all
585 // browsers).
586 var iterate = function (el) {
587 for (var i = el.firstChild; i != null; i = i.nextSibling) {
588 if (i.nodeType == 1 /* Node.ELEMENT_NODE */) {
589 var mo = re.exec(i.tagName);
590 if (mo && (i.getAttribute("class") || i.getAttribute("className")) != "float") {
591 result[result.length] = new TocEntry(i, getText(i), mo[1]-1);
592 }
593 iterate(i);
594 }
595 }
596 }
597 iterate(el);
598 return result;
599 }
600
601 var toc = document.getElementById("toc");
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]602 if (!toc) {
603 return;
604 }
605
606 // Delete existing TOC entries in case we're reloading the TOC.
607 var tocEntriesToRemove = [];
608 var i;
609 for (i = 0; i < toc.childNodes.length; i++) {
610 var entry = toc.childNodes[i];
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]611 if (entry.nodeName.toLowerCase() == 'div'
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]612 && entry.getAttribute("class")
613 && entry.getAttribute("class").match(/^toclevel/))
614 tocEntriesToRemove.push(entry);
615 }
616 for (i = 0; i < tocEntriesToRemove.length; i++) {
617 toc.removeChild(tocEntriesToRemove[i]);
618 }
619
620 // Rebuild TOC entries.
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]621 var entries = tocEntries(document.getElementById("content"), toclevels);
622 for (var i = 0; i < entries.length; ++i) {
623 var entry = entries[i];
624 if (entry.element.id == "")
625 entry.element.id = "_toc_" + i;
626 var a = document.createElement("a");
627 a.href = "#" + entry.element.id;
628 a.appendChild(document.createTextNode(entry.text));
629 var div = document.createElement("div");
630 div.appendChild(a);
631 div.className = "toclevel" + entry.toclevel;
632 toc.appendChild(div);
633 }
634 if (entries.length == 0)
635 toc.parentNode.removeChild(toc);
636},
637
638
639/////////////////////////////////////////////////////////////////////
640// Footnotes generator
641/////////////////////////////////////////////////////////////////////
642
643/* Based on footnote generation code from:
644 * http://www.brandspankingnew.net/archive/2005/07/format_footnote.html
645 */
646
647footnotes: function () {
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]648 // Delete existing footnote entries in case we're reloading the footnodes.
649 var i;
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]650 var noteholder = document.getElementById("footnotes");
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]651 if (!noteholder) {
652 return;
653 }
654 var entriesToRemove = [];
655 for (i = 0; i < noteholder.childNodes.length; i++) {
656 var entry = noteholder.childNodes[i];
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]657 if (entry.nodeName.toLowerCase() == 'div' && entry.getAttribute("class") == "footnote")
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]658 entriesToRemove.push(entry);
659 }
660 for (i = 0; i < entriesToRemove.length; i++) {
661 noteholder.removeChild(entriesToRemove[i]);
662 }
663
664 // Rebuild footnote entries.
665 var cont = document.getElementById("content");
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]666 var spans = cont.getElementsByTagName("span");
667 var refs = {};
668 var n = 0;
669 for (i=0; i<spans.length; i++) {
670 if (spans[i].className == "footnote") {
671 n++;
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]672 var note = spans[i].getAttribute("data-note");
673 if (!note) {
674 // Use [\s\S] in place of . so multi-line matches work.
675 // Because JavaScript has no s (dotall) regex flag.
676 note = spans[i].innerHTML.match(/\s*\[([\s\S]*)]\s*/)[1];
677 spans[i].innerHTML =
678 "[<a id='_footnoteref_" + n + "' href='#_footnote_" + n +
679 "' title='View footnote' class='footnote'>" + n + "</a>]";
680 spans[i].setAttribute("data-note", note);
681 }
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]682 noteholder.innerHTML +=
683 "<div class='footnote' id='_footnote_" + n + "'>" +
684 "<a href='#_footnoteref_" + n + "' title='Return to text'>" +
685 n + "</a>. " + note + "</div>";
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]686 var id =spans[i].getAttribute("id");
687 if (id != null) refs["#"+id] = n;
688 }
689 }
690 if (n == 0)
691 noteholder.parentNode.removeChild(noteholder);
692 else {
693 // Process footnoterefs.
694 for (i=0; i<spans.length; i++) {
695 if (spans[i].className == "footnoteref") {
696 var href = spans[i].getElementsByTagName("a")[0].getAttribute("href");
697 href = href.match(/#.*/)[0]; // Because IE return full URL.
698 n = refs[href];
699 spans[i].innerHTML =
700 "[<a href='#_footnote_" + n +
701 "' title='View footnote' class='footnote'>" + n + "</a>]";
702 }
703 }
704 }
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]705},
706
707install: function(toclevels) {
708 var timerId;
709
710 function reinstall() {
711 asciidoc.footnotes();
712 if (toclevels) {
713 asciidoc.toc(toclevels);
714 }
715 }
716
717 function reinstallAndRemoveTimer() {
718 clearInterval(timerId);
719 reinstall();
720 }
721
722 timerId = setInterval(reinstall, 500);
723 if (document.addEventListener)
724 document.addEventListener("DOMContentLoaded", reinstallAndRemoveTimer, false);
725 else
726 window.onload = reinstallAndRemoveTimer;
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]727}
728
729}
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]730asciidoc.install();
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]731/*]]>*/
732</script>
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]733</head>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]734<body class="manpage">
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]735<div id="header">
736<h1>
737githooks(5) Manual Page
738</h1>
739<h2>NAME</h2>
740<div class="sectionbody">
741<p>githooks -
Junio C Hamano076ffcc2013-02-06 05:13:21[diff] [blame]742 Hooks used by Git
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]743</p>
744</div>
745</div>
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]746<div id="content">
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]747<div class="sect1">
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]748<h2 id="_synopsis">SYNOPSIS</h2>
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]749<div class="sectionbody">
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]750<div class="paragraph"><p>$GIT_DIR/hooks/*</p></div>
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]751</div>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]752</div>
753<div class="sect1">
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]754<h2 id="_description">DESCRIPTION</h2>
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]755<div class="sectionbody">
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]756<div class="paragraph"><p>Hooks are little scripts you can place in <code>$GIT_DIR/hooks</code>
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]757directory to trigger action at certain points. When
Junio C Hamano1aa40d22010-01-21 17:46:43[diff] [blame]758<em>git init</em> is run, a handful of example hooks are copied into the
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]759<code>hooks</code> directory of the new repository, but by default they are
760all disabled. To enable a hook, rename it by removing its <code>.sample</code>
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]761suffix.</p></div>
Junio C Hamano8a48fa22008-12-18 08:44:30[diff] [blame]762<div class="admonitionblock">
763<table><tr>
764<td class="icon">
765<div class="title">Note</div>
766</td>
767<td class="content">It is also a requirement for a given hook to be executable.
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]768However - in a freshly initialized repository - the <code>.sample</code> files are
Junio C Hamano8a48fa22008-12-18 08:44:30[diff] [blame]769executable by default.</td>
770</tr></table>
771</div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]772<div class="paragraph"><p>This document describes the currently defined hooks.</p></div>
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]773</div>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]774</div>
775<div class="sect1">
Junio C Hamanoc28068f2009-09-08 00:55:23[diff] [blame]776<h2 id="_hooks">HOOKS</h2>
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]777<div class="sectionbody">
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]778<div class="sect2">
779<h3 id="_applypatch_msg">applypatch-msg</h3>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]780<div class="paragraph"><p>This hook is invoked by <em>git am</em> script. It takes a single
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]781parameter, the name of the file that holds the proposed commit
782log message. Exiting with non-zero status causes
Junio C Hamano1aa40d22010-01-21 17:46:43[diff] [blame]783<em>git am</em> to abort before applying the patch.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]784<div class="paragraph"><p>The hook is allowed to edit the message file in place, and can
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]785be used to normalize the message into some project standard
786format (if the project has one). It can also be used to refuse
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]787the commit after inspecting the message file.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]788<div class="paragraph"><p>The default <em>applypatch-msg</em> hook, when enabled, runs the
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]789<em>commit-msg</em> hook, if the latter is enabled.</p></div>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]790</div>
791<div class="sect2">
792<h3 id="_pre_applypatch">pre-applypatch</h3>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]793<div class="paragraph"><p>This hook is invoked by <em>git am</em>. It takes no parameter, and is
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]794invoked after the patch is applied, but before a commit is made.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]795<div class="paragraph"><p>If it exits with non-zero status, then the working tree will not be
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]796committed after applying the patch.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]797<div class="paragraph"><p>It can be used to inspect the current working tree and refuse to
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]798make a commit if it does not pass certain test.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]799<div class="paragraph"><p>The default <em>pre-applypatch</em> hook, when enabled, runs the
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]800<em>pre-commit</em> hook, if the latter is enabled.</p></div>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]801</div>
802<div class="sect2">
803<h3 id="_post_applypatch">post-applypatch</h3>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]804<div class="paragraph"><p>This hook is invoked by <em>git am</em>. It takes no parameter,
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]805and is invoked after the patch is applied and a commit is made.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]806<div class="paragraph"><p>This hook is meant primarily for notification, and cannot affect
Junio C Hamano1aa40d22010-01-21 17:46:43[diff] [blame]807the outcome of <em>git am</em>.</p></div>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]808</div>
809<div class="sect2">
810<h3 id="_pre_commit">pre-commit</h3>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]811<div class="paragraph"><p>This hook is invoked by <em>git commit</em>, and can be bypassed
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]812with <code>--no-verify</code> option. It takes no parameter, and is
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]813invoked before obtaining the proposed commit log message and
814making a commit. Exiting with non-zero status from this script
Junio C Hamano1aa40d22010-01-21 17:46:43[diff] [blame]815causes the <em>git commit</em> to abort.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]816<div class="paragraph"><p>The default <em>pre-commit</em> hook, when enabled, catches introduction
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]817of lines with trailing whitespaces and aborts the commit when
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]818such a line is found.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]819<div class="paragraph"><p>All the <em>git commit</em> hooks are invoked with the environment
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]820variable <code>GIT_EDITOR=:</code> if the command will not bring up an editor
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]821to modify the commit message.</p></div>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]822</div>
823<div class="sect2">
824<h3 id="_prepare_commit_msg">prepare-commit-msg</h3>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]825<div class="paragraph"><p>This hook is invoked by <em>git commit</em> right after preparing the
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]826default log message, and before the editor is started.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]827<div class="paragraph"><p>It takes one to three parameters. The first is the name of the file
Junio C Hamanobd53dbf2009-01-18 18:26:37[diff] [blame]828that contains the commit log message. The second is the source of the commit
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]829message, and can be: <code>message</code> (if a <code>-m</code> or <code>-F</code> option was
830given); <code>template</code> (if a <code>-t</code> option was given or the
831configuration option <code>commit.template</code> is set); <code>merge</code> (if the
832commit is a merge or a <code>.git/MERGE_MSG</code> file exists); <code>squash</code>
833(if a <code>.git/SQUASH_MSG</code> file exists); or <code>commit</code>, followed by
834a commit SHA-1 (if a <code>-c</code>, <code>-C</code> or <code>--amend</code> option was given).</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]835<div class="paragraph"><p>If the exit status is non-zero, <em>git commit</em> will abort.</p></div>
836<div class="paragraph"><p>The purpose of the hook is to edit the message file in place, and
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]837it is not suppressed by the <code>--no-verify</code> option. A non-zero exit
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]838means a failure of the hook and aborts the commit. It should not
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]839be used as replacement for pre-commit hook.</p></div>
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]840<div class="paragraph"><p>The sample <code>prepare-commit-msg</code> hook that comes with Git comments
841out the <code>Conflicts:</code> part of a merge&#8217;s commit message.</p></div>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]842</div>
843<div class="sect2">
844<h3 id="_commit_msg">commit-msg</h3>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]845<div class="paragraph"><p>This hook is invoked by <em>git commit</em>, and can be bypassed
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]846with <code>--no-verify</code> option. It takes a single parameter, the
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]847name of the file that holds the proposed commit log message.
Junio C Hamano1aa40d22010-01-21 17:46:43[diff] [blame]848Exiting with non-zero status causes the <em>git commit</em> to
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]849abort.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]850<div class="paragraph"><p>The hook is allowed to edit the message file in place, and can
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]851be used to normalize the message into some project standard
852format (if the project has one). It can also be used to refuse
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]853the commit after inspecting the message file.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]854<div class="paragraph"><p>The default <em>commit-msg</em> hook, when enabled, detects duplicate
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]855"Signed-off-by" lines, and aborts the commit if one is found.</p></div>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]856</div>
857<div class="sect2">
858<h3 id="_post_commit">post-commit</h3>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]859<div class="paragraph"><p>This hook is invoked by <em>git commit</em>. It takes no
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]860parameter, and is invoked after a commit is made.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]861<div class="paragraph"><p>This hook is meant primarily for notification, and cannot affect
Junio C Hamano1aa40d22010-01-21 17:46:43[diff] [blame]862the outcome of <em>git commit</em>.</p></div>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]863</div>
864<div class="sect2">
865<h3 id="_pre_rebase">pre-rebase</h3>
Junio C Hamano947ab822013-03-19 23:07:29[diff] [blame]866<div class="paragraph"><p>This hook is called by <em>git rebase</em> and can be used to prevent a
867branch from getting rebased. The hook may be called with one or
868two parameters. The first parameter is the upstream from which
869the series was forked. The second parameter is the branch being
870rebased, and is not set when rebasing the current branch.</p></div>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]871</div>
872<div class="sect2">
873<h3 id="_post_checkout">post-checkout</h3>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]874<div class="paragraph"><p>This hook is invoked when a <em>git checkout</em> is run after having updated the
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]875worktree. The hook is given three parameters: the ref of the previous HEAD,
876the ref of the new HEAD (which may or may not have changed), and a flag
877indicating whether the checkout was a branch checkout (changing branches,
878flag=1) or a file checkout (retrieving a file from the index, flag=0).
Junio C Hamano1aa40d22010-01-21 17:46:43[diff] [blame]879This hook cannot affect the outcome of <em>git checkout</em>.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]880<div class="paragraph"><p>It is also run after <em>git clone</em>, unless the --no-checkout (-n) option is
Junio C Hamano36a56722009-03-28 08:55:34[diff] [blame]881used. The first parameter given to the hook is the null-ref, the second the
882ref of the new HEAD and the flag is always 1.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]883<div class="paragraph"><p>This hook can be used to perform repository validity checks, auto-display
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]884differences from the previous HEAD if different, or set working dir metadata
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]885properties.</p></div>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]886</div>
887<div class="sect2">
888<h3 id="_post_merge">post-merge</h3>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]889<div class="paragraph"><p>This hook is invoked by <em>git merge</em>, which happens when a <em>git pull</em>
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]890is done on a local repository. The hook takes a single parameter, a status
891flag specifying whether or not the merge being done was a squash merge.
Junio C Hamano1aa40d22010-01-21 17:46:43[diff] [blame]892This hook cannot affect the outcome of <em>git merge</em> and is not executed,
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]893if the merge failed due to conflicts.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]894<div class="paragraph"><p>This hook can be used in conjunction with a corresponding pre-commit hook to
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]895save and restore any form of metadata associated with the working tree
Junio C Hamanofb5ffde2014-11-04 22:38:56[diff] [blame]896(e.g.: permissions/ownership, ACLS, etc). See contrib/hooks/setgitperms.perl
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]897for an example of how to do this.</p></div>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]898</div>
899<div class="sect2">
Junio C Hamano36d52292013-01-25 21:32:36[diff] [blame]900<h3 id="_pre_push">pre-push</h3>
901<div class="paragraph"><p>This hook is called by <em>git push</em> and can be used to prevent a push from taking
902place. The hook is called with two parameters which provide the name and
903location of the destination remote, if a named remote is not being used both
904values will be the same.</p></div>
905<div class="paragraph"><p>Information about what is to be pushed is provided on the hook&#8217;s standard
906input with lines of the form:</p></div>
907<div class="literalblock">
908<div class="content">
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]909<pre><code>&lt;local ref&gt; SP &lt;local sha1&gt; SP &lt;remote ref&gt; SP &lt;remote sha1&gt; LF</code></pre>
Junio C Hamano36d52292013-01-25 21:32:36[diff] [blame]910</div></div>
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]911<div class="paragraph"><p>For instance, if the command <code>git push origin master:foreign</code> were run the
Junio C Hamano36d52292013-01-25 21:32:36[diff] [blame]912hook would receive a line like the following:</p></div>
913<div class="literalblock">
914<div class="content">
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]915<pre><code>refs/heads/master 67890 refs/heads/foreign 12345</code></pre>
Junio C Hamano36d52292013-01-25 21:32:36[diff] [blame]916</div></div>
Junio C Hamanoe3f080d2013-04-22 02:27:13[diff] [blame]917<div class="paragraph"><p>although the full, 40-character SHA-1s would be supplied. If the foreign ref
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]918does not yet exist the <code>&lt;remote SHA-1&gt;</code> will be 40 <code>0</code>. If a ref is to be
919deleted, the <code>&lt;local ref&gt;</code> will be supplied as <code>(delete)</code> and the <code>&lt;local
920SHA-1&gt;</code> will be 40 <code>0</code>. If the local commit was specified by something other
921than a name which could be expanded (such as <code>HEAD~</code>, or a SHA-1) it will be
Junio C Hamano36d52292013-01-25 21:32:36[diff] [blame]922supplied as it was originally given.</p></div>
923<div class="paragraph"><p>If this hook exits with a non-zero status, <em>git push</em> will abort without
924pushing anything. Information about why the push is rejected may be sent
925to the user by writing to standard error.</p></div>
926</div>
927<div class="sect2">
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]928<h3 id="pre-receive">pre-receive</h3>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]929<div class="paragraph"><p>This hook is invoked by <em>git-receive-pack</em> on the remote repository,
Junio C Hamano1aa40d22010-01-21 17:46:43[diff] [blame]930which happens when a <em>git push</em> is done on a local repository.
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]931Just before starting to update refs on the remote repository, the
932pre-receive hook is invoked. Its exit status determines the success
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]933or failure of the update.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]934<div class="paragraph"><p>This hook executes once for the receive operation. It takes no
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]935arguments, but for each ref to be updated it receives on standard
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]936input a line of the format:</p></div>
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]937<div class="literalblock">
938<div class="content">
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]939<pre><code>&lt;old-value&gt; SP &lt;new-value&gt; SP &lt;ref-name&gt; LF</code></pre>
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]940</div></div>
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]941<div class="paragraph"><p>where <code>&lt;old-value&gt;</code> is the old object name stored in the ref,
942<code>&lt;new-value&gt;</code> is the new object name to be stored in the ref and
943<code>&lt;ref-name&gt;</code> is the full name of the ref.
944When creating a new ref, <code>&lt;old-value&gt;</code> is 40 <code>0</code>.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]945<div class="paragraph"><p>If the hook exits with non-zero status, none of the refs will be
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]946updated. If the hook exits with zero, updating of individual refs can
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]947still be prevented by the <a href="#update"><em>update</em></a> hook.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]948<div class="paragraph"><p>Both standard output and standard error output are forwarded to
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]949<em>git send-pack</em> on the other end, so you can simply <code>echo</code> messages
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]950for the user.</p></div>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]951</div>
952<div class="sect2">
953<h3 id="update">update</h3>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]954<div class="paragraph"><p>This hook is invoked by <em>git-receive-pack</em> on the remote repository,
Junio C Hamano1aa40d22010-01-21 17:46:43[diff] [blame]955which happens when a <em>git push</em> is done on a local repository.
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]956Just before updating the ref on the remote repository, the update hook
957is invoked. Its exit status determines the success or failure of
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]958the ref update.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]959<div class="paragraph"><p>The hook executes once for each ref to be updated, and takes
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]960three parameters:</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]961<div class="ulist"><ul>
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]962<li>
963<p>
964the name of the ref being updated,
965</p>
966</li>
967<li>
968<p>
969the old object name stored in the ref,
970</p>
971</li>
972<li>
973<p>
Junio C Hamano826f5c42014-02-07 20:33:30[diff] [blame]974and the new object name to be stored in the ref.
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]975</p>
976</li>
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]977</ul></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]978<div class="paragraph"><p>A zero exit from the update hook allows the ref to be updated.
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]979Exiting with a non-zero status prevents <em>git-receive-pack</em>
980from updating that ref.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]981<div class="paragraph"><p>This hook can be used to prevent <em>forced</em> update on certain refs by
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]982making sure that the object name is a commit object that is a
983descendant of the commit object named by the old object name.
Junio C Hamano3f680f32009-11-16 02:10:54[diff] [blame]984That is, to enforce a "fast-forward only" policy.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]985<div class="paragraph"><p>It could also be used to log the old..new status. However, it
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]986does not know the entire set of branches, so it would end up
987firing one e-mail per ref when used naively, though. The
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]988<a href="#post-receive"><em>post-receive</em></a> hook is more suited to that.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]989<div class="paragraph"><p>Another use suggested on the mailing list is to use this hook to
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]990implement access control which is finer grained than the one
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]991based on filesystem group.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]992<div class="paragraph"><p>Both standard output and standard error output are forwarded to
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]993<em>git send-pack</em> on the other end, so you can simply <code>echo</code> messages
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]994for the user.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]995<div class="paragraph"><p>The default <em>update</em> hook, when enabled&#8212;and with
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]996<code>hooks.allowunannotated</code> config option unset or set to false&#8212;prevents
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]997unannotated tags to be pushed.</p></div>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]998</div>
999<div class="sect2">
1000<h3 id="post-receive">post-receive</h3>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]1001<div class="paragraph"><p>This hook is invoked by <em>git-receive-pack</em> on the remote repository,
Junio C Hamano1aa40d22010-01-21 17:46:43[diff] [blame]1002which happens when a <em>git push</em> is done on a local repository.
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]1003It executes on the remote repository once after all the refs have
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]1004been updated.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]1005<div class="paragraph"><p>This hook executes once for the receive operation. It takes no
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]1006arguments, but gets the same information as the
1007<a href="#pre-receive"><em>pre-receive</em></a>
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]1008hook does on its standard input.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]1009<div class="paragraph"><p>This hook does not affect the outcome of <em>git-receive-pack</em>, as it
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]1010is called after the real work is done.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]1011<div class="paragraph"><p>This supersedes the <a href="#post-update"><em>post-update</em></a> hook in that it gets
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]1012both old and new values of all the refs in addition to their
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]1013names.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]1014<div class="paragraph"><p>Both standard output and standard error output are forwarded to
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]1015<em>git send-pack</em> on the other end, so you can simply <code>echo</code> messages
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]1016for the user.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]1017<div class="paragraph"><p>The default <em>post-receive</em> hook is empty, but there is
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]1018a sample script <code>post-receive-email</code> provided in the <code>contrib/hooks</code>
Junio C Hamano076ffcc2013-02-06 05:13:21[diff] [blame]1019directory in Git distribution, which implements sending commit
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]1020emails.</p></div>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]1021</div>
1022<div class="sect2">
1023<h3 id="post-update">post-update</h3>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]1024<div class="paragraph"><p>This hook is invoked by <em>git-receive-pack</em> on the remote repository,
Junio C Hamano1aa40d22010-01-21 17:46:43[diff] [blame]1025which happens when a <em>git push</em> is done on a local repository.
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]1026It executes on the remote repository once after all the refs have
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]1027been updated.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]1028<div class="paragraph"><p>It takes a variable number of parameters, each of which is the
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]1029name of ref that was actually updated.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]1030<div class="paragraph"><p>This hook is meant primarily for notification, and cannot affect
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]1031the outcome of <em>git-receive-pack</em>.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]1032<div class="paragraph"><p>The <em>post-update</em> hook can tell what are the heads that were pushed,
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]1033but it does not know what their original and updated values are,
1034so it is a poor place to do log old..new. The
1035<a href="#post-receive"><em>post-receive</em></a> hook does get both original and
1036updated values of the refs. You might consider it instead if you need
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]1037them.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]1038<div class="paragraph"><p>When enabled, the default <em>post-update</em> hook runs
Junio C Hamano1aa40d22010-01-21 17:46:43[diff] [blame]1039<em>git update-server-info</em> to keep the information used by dumb
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]1040transports (e.g., HTTP) up-to-date. If you are publishing
Junio C Hamano076ffcc2013-02-06 05:13:21[diff] [blame]1041a Git repository that is accessible via HTTP, you should
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]1042probably enable this hook.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]1043<div class="paragraph"><p>Both standard output and standard error output are forwarded to
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]1044<em>git send-pack</em> on the other end, so you can simply <code>echo</code> messages
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]1045for the user.</p></div>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]1046</div>
1047<div class="sect2">
Junio C Hamano6bb32e62015-02-17 22:11:26[diff] [blame]1048<h3 id="_push_to_checkout">push-to-checkout</h3>
1049<div class="paragraph"><p>This hook is invoked by <em>git-receive-pack</em> on the remote repository,
1050which happens when a <em>git push</em> is done on a local repository, when
1051the push tries to update the branch that is currently checked out
1052and the <code>receive.denyCurrentBranch</code> configuration variable is set to
1053<code>updateInstead</code>. Such a push by default is refused if the working
1054tree and the index of the remote repository has any difference from
1055the currently checked out commit; when both the working tree and the
1056index match the current commit, they are updated to match the newly
1057pushed tip of the branch. This hook is to be used to override the
1058default behaviour.</p></div>
1059<div class="paragraph"><p>The hook receives the commit with which the tip of the current
1060branch is going to be updated. It can exit with a non-zero status
1061to refuse the push (when it does so, it must not modify the index or
1062the working tree). Or it can make any necessary changes to the
1063working tree and to the index to bring them to the desired state
1064when the tip of the current branch is updated to the new commit, and
1065exit with a zero status.</p></div>
1066<div class="paragraph"><p>For example, the hook can simply run <code>git read-tree -u -m HEAD "$1"</code>
1067in order to emulate <em>git fetch</em> that is run in the reverse direction
1068with <code>git push</code>, as the two-tree form of <code>read-tree -u -m</code> is
1069essentially the same as <code>git checkout</code> that switches branches while
1070keeping the local changes in the working tree that do not interfere
1071with the difference between the branches.</p></div>
1072</div>
1073<div class="sect2">
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]1074<h3 id="_pre_auto_gc">pre-auto-gc</h3>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]1075<div class="paragraph"><p>This hook is invoked by <em>git gc --auto</em>. It takes no parameter, and
Junio C Hamano1aa40d22010-01-21 17:46:43[diff] [blame]1076exiting with non-zero status from this script causes the <em>git gc --auto</em>
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]1077to abort.</p></div>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]1078</div>
1079<div class="sect2">
1080<h3 id="_post_rewrite">post-rewrite</h3>
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]1081<div class="paragraph"><p>This hook is invoked by commands that rewrite commits (<code>git commit
1082--amend</code>, <em>git-rebase</em>; currently <em>git-filter-branch</em> does <em>not</em> call
Junio C Hamano31667362010-03-25 00:38:53[diff] [blame]1083it!). Its first argument denotes the command it was invoked by:
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]1084currently one of <code>amend</code> or <code>rebase</code>. Further command-dependent
Junio C Hamano31667362010-03-25 00:38:53[diff] [blame]1085arguments may be passed in the future.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]1086<div class="paragraph"><p>The hook receives a list of the rewritten commits on stdin, in the
Junio C Hamano31667362010-03-25 00:38:53[diff] [blame]1087format</p></div>
1088<div class="literalblock">
1089<div class="content">
Junio C Hamanoc14e6ad2014-10-31 20:25:53[diff] [blame]1090<pre><code>&lt;old-sha1&gt; SP &lt;new-sha1&gt; [ SP &lt;extra-info&gt; ] LF</code></pre>
Junio C Hamano31667362010-03-25 00:38:53[diff] [blame]1091</div></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]1092<div class="paragraph"><p>The <em>extra-info</em> is again command-dependent. If it is empty, the
Junio C Hamano31667362010-03-25 00:38:53[diff] [blame]1093preceding SP is also omitted. Currently, no commands pass any
1094<em>extra-info</em>.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]1095<div class="paragraph"><p>The hook always runs after the automatic note copying (see
Junio C Hamano96fdfa12016-03-21 20:52:39[diff] [blame^]1096"notes.rewrite.&lt;command&gt;" in <a href="git-config.html">git-config(1)</a>) has happened, and
Junio C Hamano31667362010-03-25 00:38:53[diff] [blame]1097thus has access to these notes.</p></div>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]1098<div class="paragraph"><p>The following command-specific comments apply:</p></div>
1099<div class="dlist"><dl>
1100<dt class="hdlist1">
Junio C Hamano31667362010-03-25 00:38:53[diff] [blame]1101rebase
1102</dt>
1103<dd>
1104<p>
1105 For the <em>squash</em> and <em>fixup</em> operation, all commits that were
1106 squashed are listed as being rewritten to the squashed commit.
1107 This means that there will be several lines sharing the same
1108 <em>new-sha1</em>.
1109</p>
Junio C Hamano81435632011-01-12 09:08:48[diff] [blame]1110<div class="paragraph"><p>The commits are guaranteed to be listed in the order that they were
Junio C Hamano31667362010-03-25 00:38:53[diff] [blame]1111processed by rebase.</p></div>
1112</dd>
1113</dl></div>
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]1114</div>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]1115</div>
1116</div>
1117<div class="sect1">
Junio C Hamanoba4b9282008-07-06 05:20:31[diff] [blame]1118<h2 id="_git">GIT</h2>
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]1119<div class="sectionbody">
Junio C Hamanoa28a9202012-06-21 07:08:23[diff] [blame]1120<div class="paragraph"><p>Part of the <a href="git.html">git(1)</a> suite</p></div>
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]1121</div>
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]1122</div>
Junio C Hamano9d971152012-12-19 00:43:11[diff] [blame]1123</div>
Junio C Hamano7bd050f2011-09-22 06:32:22[diff] [blame]1124<div id="footnotes"><hr /></div>
Junio C Hamano2fbcd212008-05-14 22:26:07[diff] [blame]1125<div id="footer">
1126<div id="footer-text">
Junio C Hamano96fdfa12016-03-21 20:52:39[diff] [blame^]1127Last updated 2016-03-21 13:49:04 PDT
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