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diff --git a/.html/git/integrate.html b/.html/git/integrate.html new file mode 100644 index 0000000..828019f --- /dev/null +++ b/.html/git/integrate.html @@ -0,0 +1,118 @@ +<!DOCTYPE html> +<html> +<head> + <title> + The Codex » + Integrating with Git: A Field Guide + </title> + + <link + rel='stylesheet' + type='text/css' + href='http://fonts.googleapis.com/css?family=Buenard:400,700&subset=latin,latin-ext'> + <link + rel="stylesheet" + type="text/css" + href="../media/css/reset.css"> + <link + rel="stylesheet" + type="text/css" + href="../media/css/grimoire.css"> +</head> +<body> + +<div id="shell"> + + <ol id="breadcrumbs"> + + <li class="crumb-0 not-last"> + + <a href="../">index</a> + + </li> + + <li class="crumb-1 not-last"> + + <a href="./">git</a> + + </li> + + <li class="crumb-2 last"> + + integrate + + </li> + + </ol> + + + + <div id="article"> + <h1 id="integrating-with-git-a-field-guide">Integrating with Git: A Field Guide</h1> +<p>Pretty much everything you might want to do to a Git repository when writing +tooling or integrations should be done by shelling out to one <code>git</code> command or +another.</p> +<h2 id="finding-gits-trees">Finding Git's trees</h2> +<p>Git commands can be invoked from locations other than the root of the work +tree or git directory. You can find either of those by invoking <code>git +rev-parse</code>.</p> +<p>To find the absolute path to the root of the work tree:</p> +<pre><code>git rev-parse --show-toplevel +</code></pre> +<p>This will output the absolute path to the root of the work tree on standard +output, followed by a newline. Since the work tree's absolute path can contain +whitespace (including newlines), you should assume every byte of output save +the final newline is part of the path, and if you're using this in a shell +script, quote defensively.</p> +<p>To find the relative path from the current working directory:</p> +<pre><code>git rev-parse --show-cdup +</code></pre> +<p>This will output the relative path to the root of the work tree on standard +output, followed by a newline.</p> +<p>For bare repositories, both commands will output nothing and exit with a zero +status. (Surprise!)</p> +<p>To find <em>a</em> path to the root of the git directory:</p> +<pre><code>git rev-parse --git-dir +</code></pre> +<p>This will output either the relative or the absolute path to the git +directory, followed by a newline.</p> +<p>All three of these commands will exit with non-zero status when run outside of +a work tree or git directory. Check for it.</p> + </div> + + + +<div id="comments"> +<div id="disqus_thread"></div> +<script type="text/javascript"> + /* * * CONFIGURATION VARIABLES: EDIT BEFORE PASTING INTO YOUR WEBPAGE * * */ + var disqus_shortname = 'grimoire'; // required: replace example with your forum shortname + + /* * * DON'T EDIT BELOW THIS LINE * * */ + (function() { + var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true; + dsq.src = 'http://' + disqus_shortname + '.disqus.com/embed.js'; + (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq); + })(); +</script> +<noscript>Please enable JavaScript to view the <a href="http://disqus.com/?ref_noscript">comments powered by Disqus.</a></noscript> +<a href="http://disqus.com" class="dsq-brlink">comments powered by <span class="logo-disqus">Disqus</span></a> +</div> + + + + <div id="footer"> + <p> + + The Codex — + + Powered by <a href="http://markdoc.org/">Markdoc</a>. + +<a href="https://bitbucket.org/ojacobson/grimoire.ca/src/master/wiki/git/integrate.md">See this page on Bitbucket</a> (<a href="https://bitbucket.org/ojacobson/grimoire.ca/history-node/master/wiki/git/integrate.md">history</a>). + + </p> + </div> + +</div> +</body> +</html>
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