instiki/vendor/plugins/bundler/doc/bundler-1.0.0/rdoc/Bundler/Installer.html
Jacques Distler 4bf2e0d944 Bundler
Remove the vendored sqlite3-ruby.
Instead, add support for Bundler
(which is vendored).

Before running the new Instiki,
do a 

   ruby bundle

which will install all of the needed gems
locally. (If you need to, tweak the contents
of Gemfile.)
2010-09-24 22:36:30 -05:00

507 lines
23 KiB
HTML

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta content="text/html; charset=utf-8" http-equiv="Content-Type" />
<title>Class: Bundler::Installer</title>
<link rel="stylesheet" href="../rdoc.css" type="text/css" media="screen" />
<script src="../js/jquery.js" type="text/javascript"
charset="utf-8"></script>
<script src="../js/thickbox-compressed.js" type="text/javascript"
charset="utf-8"></script>
<script src="../js/quicksearch.js" type="text/javascript"
charset="utf-8"></script>
<script src="../js/darkfish.js" type="text/javascript"
charset="utf-8"></script>
</head>
<body class="class">
<div id="metadata">
<div id="home-metadata">
<div id="home-section" class="section">
<h3 class="section-header">
<a href="../index.html">Home</a>
<a href="../index.html#classes">Classes</a>
<a href="../index.html#methods">Methods</a>
</h3>
</div>
</div>
<div id="file-metadata">
<div id="file-list-section" class="section">
<h3 class="section-header">In Files</h3>
<div class="section-body">
<ul>
<li><a href="../lib/bundler/installer_rb.html?TB_iframe=true&amp;height=550&amp;width=785"
class="thickbox" title="lib/bundler/installer.rb">lib/bundler/installer.rb</a></li>
</ul>
</div>
</div>
</div>
<div id="class-metadata">
<!-- Parent Class -->
<div id="parent-class-section" class="section">
<h3 class="section-header">Parent</h3>
<p class="link"><a href="Environment.html">Bundler::Environment</a></p>
</div>
<!-- Namespace Contents -->
<!-- Method Quickref -->
<div id="method-list-section" class="section">
<h3 class="section-header">Methods</h3>
<ul class="link-list">
<li><a href="#method-c-install">::install</a></li>
<li><a href="#method-i-generate_bundler_executable_stubs">#generate_bundler_executable_stubs</a></li>
<li><a href="#method-i-run">#run</a></li>
</ul>
</div>
<!-- Included Modules -->
</div>
<div id="project-metadata">
<div id="fileindex-section" class="section project-section">
<h3 class="section-header">Files</h3>
<ul>
<li class="file"><a href="../lib/bundler/man/bundle.html">bundle</a></li>
<li class="file"><a href="../lib/bundler/man/bundle-config.html">bundle-config</a></li>
<li class="file"><a href="../lib/bundler/man/bundle-config_txt.html">bundle-config.txt</a></li>
<li class="file"><a href="../lib/bundler/man/bundle-exec.html">bundle-exec</a></li>
<li class="file"><a href="../lib/bundler/man/bundle-exec_txt.html">bundle-exec.txt</a></li>
<li class="file"><a href="../lib/bundler/man/bundle-install.html">bundle-install</a></li>
<li class="file"><a href="../lib/bundler/man/bundle-install_txt.html">bundle-install.txt</a></li>
<li class="file"><a href="../lib/bundler/man/bundle-package.html">bundle-package</a></li>
<li class="file"><a href="../lib/bundler/man/bundle-package_txt.html">bundle-package.txt</a></li>
<li class="file"><a href="../lib/bundler/man/bundle-update.html">bundle-update</a></li>
<li class="file"><a href="../lib/bundler/man/bundle-update_txt.html">bundle-update.txt</a></li>
<li class="file"><a href="../lib/bundler/man/bundle_txt.html">bundle.txt</a></li>
<li class="file"><a href="../lib/bundler/man/gemfile_5_txt.html">gemfile.5.txt</a></li>
<li class="file"><a href="../lib/bundler/templates/Gemfile.html">Gemfile</a></li>
</ul>
</div>
<div id="classindex-section" class="section project-section">
<h3 class="section-header">Class Index
<span class="search-toggle"><img src="../images/find.png"
height="16" width="16" alt="[+]"
title="show/hide quicksearch" /></span></h3>
<form action="#" method="get" accept-charset="utf-8" class="initially-hidden">
<fieldset>
<legend>Quicksearch</legend>
<input type="text" name="quicksearch" value=""
class="quicksearch-field" />
</fieldset>
</form>
<ul class="link-list">
<li><a href="../Bundler.html">Bundler</a></li>
<li><a href="../Bundler/BundlerError.html">Bundler::BundlerError</a></li>
<li><a href="../Bundler/CLI.html">Bundler::CLI</a></li>
<li><a href="../Bundler/Definition.html">Bundler::Definition</a></li>
<li><a href="../Bundler/DepProxy.html">Bundler::DepProxy</a></li>
<li><a href="../Bundler/Dependency.html">Bundler::Dependency</a></li>
<li><a href="../Bundler/DeprecatedError.html">Bundler::DeprecatedError</a></li>
<li><a href="../Bundler/Dsl.html">Bundler::Dsl</a></li>
<li><a href="../Bundler/DslError.html">Bundler::DslError</a></li>
<li><a href="../Bundler/Environment.html">Bundler::Environment</a></li>
<li><a href="../Bundler/GemHelper.html">Bundler::GemHelper</a></li>
<li><a href="../Bundler/GemHelpers.html">Bundler::GemHelpers</a></li>
<li><a href="../Bundler/GemNotFound.html">Bundler::GemNotFound</a></li>
<li><a href="../Bundler/GemfileError.html">Bundler::GemfileError</a></li>
<li><a href="../Bundler/GemfileNotFound.html">Bundler::GemfileNotFound</a></li>
<li><a href="../Bundler/GemspecError.html">Bundler::GemspecError</a></li>
<li><a href="../Bundler/GitError.html">Bundler::GitError</a></li>
<li><a href="../Bundler/Graph.html">Bundler::Graph</a></li>
<li><a href="../Bundler/GraphNode.html">Bundler::GraphNode</a></li>
<li><a href="../Bundler/Index.html">Bundler::Index</a></li>
<li><a href="../Bundler/Installer.html">Bundler::Installer</a></li>
<li><a href="../Bundler/InvalidOption.html">Bundler::InvalidOption</a></li>
<li><a href="../Bundler/InvalidSpecSet.html">Bundler::InvalidSpecSet</a></li>
<li><a href="../Bundler/LazySpecification.html">Bundler::LazySpecification</a></li>
<li><a href="../Bundler/LockfileParser.html">Bundler::LockfileParser</a></li>
<li><a href="../Bundler/MatchPlatform.html">Bundler::MatchPlatform</a></li>
<li><a href="../Bundler/PathError.html">Bundler::PathError</a></li>
<li><a href="../Bundler/ProductionError.html">Bundler::ProductionError</a></li>
<li><a href="../Bundler/RemoteSpecification.html">Bundler::RemoteSpecification</a></li>
<li><a href="../Bundler/Resolver.html">Bundler::Resolver</a></li>
<li><a href="../Bundler/Resolver/SpecGroup.html">Bundler::Resolver::SpecGroup</a></li>
<li><a href="../Bundler/Runtime.html">Bundler::Runtime</a></li>
<li><a href="../Bundler/Settings.html">Bundler::Settings</a></li>
<li><a href="../Bundler/SharedHelpers.html">Bundler::SharedHelpers</a></li>
<li><a href="../Bundler/SharedHelpers/Gem.html">Bundler::SharedHelpers::Gem</a></li>
<li><a href="../Bundler/SharedHelpers/Gem/SourceIndex.html">Bundler::SharedHelpers::Gem::SourceIndex</a></li>
<li><a href="../Bundler/Source.html">Bundler::Source</a></li>
<li><a href="../Bundler/Source/Git.html">Bundler::Source::Git</a></li>
<li><a href="../Bundler/Source/Path.html">Bundler::Source::Path</a></li>
<li><a href="../Bundler/Source/Path/Installer.html">Bundler::Source::Path::Installer</a></li>
<li><a href="../Bundler/Source/Rubygems.html">Bundler::Source::Rubygems</a></li>
<li><a href="../Bundler/SpecSet.html">Bundler::SpecSet</a></li>
<li><a href="../Bundler/UI.html">Bundler::UI</a></li>
<li><a href="../Bundler/UI/RGProxy.html">Bundler::UI::RGProxy</a></li>
<li><a href="../Bundler/UI/Shell.html">Bundler::UI::Shell</a></li>
<li><a href="../Bundler/VersionConflict.html">Bundler::VersionConflict</a></li>
<li><a href="../Thor.html">Thor</a></li>
<li><a href="../Thor/Actions.html">Thor::Actions</a></li>
<li><a href="../Thor/Actions/ClassMethods.html">Thor::Actions::ClassMethods</a></li>
<li><a href="../Thor/Base.html">Thor::Base</a></li>
<li><a href="../Thor/Base/ClassMethods.html">Thor::Base::ClassMethods</a></li>
<li><a href="../Thor/DynamicTask.html">Thor::DynamicTask</a></li>
<li><a href="../Thor/Error.html">Thor::Error</a></li>
<li><a href="../Thor/HiddenTask.html">Thor::HiddenTask</a></li>
<li><a href="../Thor/Invocation.html">Thor::Invocation</a></li>
<li><a href="../Thor/Invocation/ClassMethods.html">Thor::Invocation::ClassMethods</a></li>
<li><a href="../Thor/InvocationError.html">Thor::InvocationError</a></li>
<li><a href="../Thor/MalformattedArgumentError.html">Thor::MalformattedArgumentError</a></li>
<li><a href="../Thor/RequiredArgumentMissingError.html">Thor::RequiredArgumentMissingError</a></li>
<li><a href="../Thor/Shell.html">Thor::Shell</a></li>
<li><a href="../Thor/Shell/Basic.html">Thor::Shell::Basic</a></li>
<li><a href="../Thor/Shell/Color.html">Thor::Shell::Color</a></li>
<li><a href="../Thor/Shell/HTML.html">Thor::Shell::HTML</a></li>
<li><a href="../Thor/Task.html">Thor::Task</a></li>
<li><a href="../Thor/UndefinedTaskError.html">Thor::UndefinedTaskError</a></li>
<li><a href="../Thor/UnknownArgumentError.html">Thor::UnknownArgumentError</a></li>
<li><a href="../Thor/Util.html">Thor::Util</a></li>
<li><a href="../Gem.html">Gem</a></li>
<li><a href="../Gem/Dependency.html">Gem::Dependency</a></li>
<li><a href="../Gem/Platform.html">Gem::Platform</a></li>
<li><a href="../Gem/Specification.html">Gem::Specification</a></li>
</ul>
<div id="no-class-search-results" style="display: none;">No matching classes.</div>
</div>
</div>
</div>
<div id="documentation">
<h1 class="class">Bundler::Installer</h1>
<div id="description">
</div>
<!-- Constants -->
<!-- Attributes -->
<!-- Methods -->
<div id="public-class-method-details" class="method-section section">
<h3 class="section-header">Public Class Methods</h3>
<div id="install-method" class="method-detail ">
<a name="method-c-install"></a>
<div class="method-heading">
<span class="method-name">install</span><span
class="method-args">(root, definition, options = {})</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="install-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/installer.rb, line 6</span>
6: <span class="ruby-keyword kw">def</span> <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">install</span>(<span class="ruby-identifier">root</span>, <span class="ruby-identifier">definition</span>, <span class="ruby-identifier">options</span> = {})
7: <span class="ruby-identifier">installer</span> = <span class="ruby-identifier">new</span>(<span class="ruby-identifier">root</span>, <span class="ruby-identifier">definition</span>)
8: <span class="ruby-identifier">installer</span>.<span class="ruby-identifier">run</span>(<span class="ruby-identifier">options</span>)
9: <span class="ruby-identifier">installer</span>
10: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
</div>
<div id="public-instance-method-details" class="method-section section">
<h3 class="section-header">Public Instance Methods</h3>
<div id="run-method" class="method-detail ">
<a name="method-i-run"></a>
<div class="method-heading">
<span class="method-name">run</span><span
class="method-args">(options)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="run-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/installer.rb, line 12</span>
12: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">run</span>(<span class="ruby-identifier">options</span>)
13: <span class="ruby-keyword kw">if</span> <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">settings</span>[<span class="ruby-value">:frozen</span>]
14: <span class="ruby-ivar">@definition</span>.<span class="ruby-identifier">ensure_equivalent_gemfile_and_lockfile</span>
15: <span class="ruby-keyword kw">end</span>
16:
17: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">dependencies</span>.<span class="ruby-identifier">empty?</span>
18: <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">ui</span>.<span class="ruby-identifier">warn</span> <span class="ruby-value str">&quot;The Gemfile specifies no dependencies&quot;</span>
19: <span class="ruby-keyword kw">return</span>
20: <span class="ruby-keyword kw">end</span>
21:
22: <span class="ruby-keyword kw">if</span> <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">default_lockfile</span>.<span class="ruby-identifier">exist?</span> <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-operator">!</span><span class="ruby-identifier">options</span>[<span class="ruby-value str">&quot;update&quot;</span>]
23: <span class="ruby-keyword kw">begin</span>
24: <span class="ruby-identifier">tmpdef</span> = <span class="ruby-constant">Definition</span>.<span class="ruby-identifier">build</span>(<span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">default_gemfile</span>, <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">default_lockfile</span>, <span class="ruby-keyword kw">nil</span>)
25: <span class="ruby-identifier">local</span> = <span class="ruby-keyword kw">true</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">tmpdef</span>.<span class="ruby-identifier">new_platform?</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">tmpdef</span>.<span class="ruby-identifier">missing_specs</span>.<span class="ruby-identifier">any?</span>
26: <span class="ruby-keyword kw">rescue</span> <span class="ruby-constant">BundlerError</span>
27: <span class="ruby-keyword kw">end</span>
28: <span class="ruby-keyword kw">end</span>
29:
30: <span class="ruby-comment cmt"># Since we are installing, we can resolve the definition</span>
31: <span class="ruby-comment cmt"># using remote specs</span>
32: <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">local</span>
33: <span class="ruby-identifier">options</span>[<span class="ruby-value str">&quot;local&quot;</span>] <span class="ruby-operator">?</span>
34: <span class="ruby-ivar">@definition</span>.<span class="ruby-identifier">resolve_with_cache!</span> <span class="ruby-operator">:</span>
35: <span class="ruby-ivar">@definition</span>.<span class="ruby-identifier">resolve_remotely!</span>
36: <span class="ruby-keyword kw">end</span>
37:
38: <span class="ruby-comment cmt"># Ensure that BUNDLE_PATH exists</span>
39: <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">mkdir_p</span>(<span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">bundle_path</span>) <span class="ruby-keyword kw">unless</span> <span class="ruby-constant">File</span>.<span class="ruby-identifier">exist?</span>(<span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">bundle_path</span>)
40:
41: <span class="ruby-comment cmt"># Must install gems in the order that the resolver provides</span>
42: <span class="ruby-comment cmt"># as dependencies might actually affect the installation of</span>
43: <span class="ruby-comment cmt"># the gem.</span>
44: <span class="ruby-identifier">specs</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">spec</span><span class="ruby-operator">|</span>
45: <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">source</span>.<span class="ruby-identifier">fetch</span>(<span class="ruby-identifier">spec</span>) <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">source</span>.<span class="ruby-identifier">respond_to?</span>(<span class="ruby-value">:fetch</span>)
46:
47: <span class="ruby-comment cmt"># unless requested_specs.include?(spec)</span>
48: <span class="ruby-comment cmt"># Bundler.ui.debug &quot; * Not in requested group; skipping.&quot;</span>
49: <span class="ruby-comment cmt"># next</span>
50: <span class="ruby-comment cmt"># end</span>
51:
52: <span class="ruby-keyword kw">begin</span>
53: <span class="ruby-identifier">old_args</span> = <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Command</span>.<span class="ruby-identifier">build_args</span>
54: <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Command</span>.<span class="ruby-identifier">build_args</span> = [<span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">settings</span>[<span class="ruby-node">&quot;build.#{spec.name}&quot;</span>]]
55: <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">source</span>.<span class="ruby-identifier">install</span>(<span class="ruby-identifier">spec</span>)
56: <span class="ruby-keyword kw">ensure</span>
57: <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Command</span>.<span class="ruby-identifier">build_args</span> = <span class="ruby-identifier">old_args</span>
58: <span class="ruby-keyword kw">end</span>
59:
60: <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">ui</span>.<span class="ruby-identifier">info</span> <span class="ruby-value str">&quot;&quot;</span>
61: <span class="ruby-identifier">generate_bundler_executable_stubs</span>(<span class="ruby-identifier">spec</span>) <span class="ruby-keyword kw">if</span> <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">settings</span>[<span class="ruby-value">:bin</span>]
62: <span class="ruby-constant">FileUtils</span>.<span class="ruby-identifier">rm_rf</span>(<span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">tmp</span>)
63: <span class="ruby-keyword kw">end</span>
64:
65: <span class="ruby-identifier">lock</span>
66: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
</div>
<div id="private-instance-method-details" class="method-section section">
<h3 class="section-header">Private Instance Methods</h3>
<div id="generate-bundler-executable-stubs-method" class="method-detail ">
<a name="method-i-generate_bundler_executable_stubs"></a>
<div class="method-heading">
<span class="method-name">generate_bundler_executable_stubs</span><span
class="method-args">(spec)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="generate-bundler-executable-stubs-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/installer.rb, line 70</span>
70: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">generate_bundler_executable_stubs</span>(<span class="ruby-identifier">spec</span>)
71: <span class="ruby-identifier">bin_path</span> = <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">bin_path</span>
72: <span class="ruby-identifier">template</span> = <span class="ruby-constant">File</span>.<span class="ruby-identifier">read</span>(<span class="ruby-constant">File</span>.<span class="ruby-identifier">expand_path</span>(<span class="ruby-value str">'../templates/Executable'</span>, <span class="ruby-keyword kw">__FILE__</span>))
73: <span class="ruby-identifier">relative_gemfile_path</span> = <span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">default_gemfile</span>.<span class="ruby-identifier">relative_path_from</span>(<span class="ruby-identifier">bin_path</span>)
74:
75: <span class="ruby-identifier">spec</span>.<span class="ruby-identifier">executables</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">executable</span><span class="ruby-operator">|</span>
76: <span class="ruby-keyword kw">next</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">executable</span> <span class="ruby-operator">==</span> <span class="ruby-value str">&quot;bundle&quot;</span>
77: <span class="ruby-constant">File</span>.<span class="ruby-identifier">open</span> <span class="ruby-node">&quot;#{bin_path}/#{executable}&quot;</span>, <span class="ruby-value str">'w'</span>, <span class="ruby-value">0755</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">f</span><span class="ruby-operator">|</span>
78: <span class="ruby-identifier">f</span>.<span class="ruby-identifier">puts</span> <span class="ruby-constant">ERB</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">template</span>, <span class="ruby-keyword kw">nil</span>, <span class="ruby-value str">'-'</span>).<span class="ruby-identifier">result</span>(<span class="ruby-identifier">binding</span>)
79: <span class="ruby-keyword kw">end</span>
80: <span class="ruby-keyword kw">end</span>
81: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
</div>
</div>
<div id="rdoc-debugging-section-dump" class="debugging-section">
<p>Disabled; run with --debug to generate this.</p>
</div>
<div id="validator-badges">
<p><small><a href="http://validator.w3.org/check/referer">[Validate]</a></small></p>
<p><small>Generated with the <a href="http://deveiate.org/projects/Darkfish-Rdoc/">Darkfish
Rdoc Generator</a> 1.1.6</small>.</p>
</div>
</body>
</html>