git-remote-ext.html - pub/scm/git/git-htmldocs - Git at Google

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 <body class="manpage">
 <div id="header">
 <h1>
 git-remote-ext(1) Manual Page
 </h1>
 <h2>NAME</h2>
 <div class="sectionbody">
 <p>git-remote-ext -
    Bridge smart transport to external command.
 </p>
 </div>
 </div>
 <div id="content">
 <div class="sect1">
 <h2 id="_synopsis">SYNOPSIS</h2>
 <div class="sectionbody">
 <div class="verseblock">
 <pre class="content">git remote add &lt;nick&gt; "ext::&lt;command&gt;[ &lt;arguments&gt;&#8230;]"</pre>
 <div class="attribution">
 </div></div>
 </div>
 </div>
 <div class="sect1">
 <h2 id="_description">DESCRIPTION</h2>
 <div class="sectionbody">
 <div class="paragraph"><p>This remote helper uses the specified <em>&lt;command&gt;</em> to connect
 to a remote Git server.</p></div>
 <div class="paragraph"><p>Data written to stdin of the specified <em>&lt;command&gt;</em> is assumed
 to be sent to a git:// server, git-upload-pack, git-receive-pack
 or git-upload-archive (depending on situation), and data read
 from stdout of &lt;command&gt; is assumed to be received from
 the same service.</p></div>
 <div class="paragraph"><p>Command and arguments are separated by an unescaped space.</p></div>
 <div class="paragraph"><p>The following sequences have a special meaning:</p></div>
 <div class="dlist"><dl>
 <dt class="hdlist1">
 '% '
 </dt>
 <dd>
 <p>
         Literal space in command or argument.
 </p>
 </dd>
 <dt class="hdlist1">
 <em>%%</em>
 </dt>
 <dd>
 <p>
         Literal percent sign.
 </p>
 </dd>
 <dt class="hdlist1">
 <em>%s</em>
 </dt>
 <dd>
 <p>
         Replaced with name (receive-pack, upload-pack, or
         upload-archive) of the service Git wants to invoke.
 </p>
 </dd>
 <dt class="hdlist1">
 <em>%S</em>
 </dt>
 <dd>
 <p>
         Replaced with long name (git-receive-pack,
         git-upload-pack, or git-upload-archive) of the service
         Git wants to invoke.
 </p>
 </dd>
 <dt class="hdlist1">
 <em>%G</em> (must be the first characters in an argument)
 </dt>
 <dd>
 <p>
         This argument will not be passed to <em>&lt;command&gt;</em>. Instead, it
         will cause the helper to start by sending git:// service requests to
         the remote side with the service field set to an appropriate value and
         the repository field set to rest of the argument. Default is not to send
         such a request.
 </p>
 <div class="paragraph"><p>This is useful if remote side is git:// server accessed over
 some tunnel.</p></div>
 </dd>
 <dt class="hdlist1">
 <em>%V</em> (must be first characters in argument)
 </dt>
 <dd>
 <p>
         This argument will not be passed to <em>&lt;command&gt;</em>. Instead it sets
         the vhost field in the git:// service request (to rest of the argument).
         Default is not to send vhost in such request (if sent).
 </p>
 </dd>
 </dl></div>
 </div>
 </div>
 <div class="sect1">
 <h2 id="_environment_variables">ENVIRONMENT VARIABLES</h2>
 <div class="sectionbody">
 <div class="dlist"><dl>
 <dt class="hdlist1">
 GIT_TRANSLOOP_DEBUG
 </dt>
 <dd>
 <p>
         If set, prints debugging information about various reads/writes.
 </p>
 </dd>
 </dl></div>
 </div>
 </div>
 <div class="sect1">
 <h2 id="_environment_variables_passed_to_command">ENVIRONMENT VARIABLES PASSED TO COMMAND</h2>
 <div class="sectionbody">
 <div class="dlist"><dl>
 <dt class="hdlist1">
 GIT_EXT_SERVICE
 </dt>
 <dd>
 <p>
         Set to long name (git-upload-pack, etc&#8230;) of service helper needs
         to invoke.
 </p>
 </dd>
 <dt class="hdlist1">
 GIT_EXT_SERVICE_NOPREFIX
 </dt>
 <dd>
 <p>
         Set to long name (upload-pack, etc&#8230;) of service helper needs
         to invoke.
 </p>
 </dd>
 </dl></div>
 </div>
 </div>
 <div class="sect1">
 <h2 id="_examples">EXAMPLES</h2>
 <div class="sectionbody">
 <div class="paragraph"><p>This remote helper is transparently used by Git when
 you use commands such as "git fetch &lt;URL&gt;", "git clone &lt;URL&gt;",
 , "git push &lt;URL&gt;" or "git remote add &lt;nick&gt; &lt;URL&gt;", where &lt;URL&gt;
 begins with <code>ext::</code>.  Examples:</p></div>
 <div class="dlist"><dl>
 <dt class="hdlist1">
 "ext::ssh -i /home/foo/.ssh/somekey user&#64;host.example %S <em>foo/repo</em>"
 </dt>
 <dd>
 <p>
         Like host.example:foo/repo, but use /home/foo/.ssh/somekey as
         keypair and user as user on remote side. This avoids needing to
         edit .ssh/config.
 </p>
 </dd>
 <dt class="hdlist1">
 "ext::socat -t3600 - ABSTRACT-CONNECT:/git-server %G/somerepo"
 </dt>
 <dd>
 <p>
         Represents repository with path /somerepo accessible over
         git protocol at abstract namespace address /git-server.
 </p>
 </dd>
 <dt class="hdlist1">
 "ext::git-server-alias foo %G/repo"
 </dt>
 <dd>
 <p>
         Represents a repository with path /repo accessed using the
         helper program "git-server-alias foo".  The path to the
         repository and type of request are not passed on the command
         line but as part of the protocol stream, as usual with git://
         protocol.
 </p>
 </dd>
 <dt class="hdlist1">
 "ext::git-server-alias foo %G/repo %Vfoo"
 </dt>
 <dd>
 <p>
         Represents a repository with path /repo accessed using the
         helper program "git-server-alias foo".  The hostname for the
         remote server passed in the protocol stream will be "foo"
         (this allows multiple virtual Git servers to share a
         link-level address).
 </p>
 </dd>
 <dt class="hdlist1">
 "ext::git-server-alias foo %G/repo% with% spaces %Vfoo"
 </dt>
 <dd>
 <p>
         Represents a repository with path <em>/repo with spaces</em> accessed
         using the helper program "git-server-alias foo".  The hostname for
         the remote server passed in the protocol stream will be "foo"
         (this allows multiple virtual Git servers to share a
         link-level address).
 </p>
 </dd>
 <dt class="hdlist1">
 "ext::git-ssl foo.example /bar"
 </dt>
 <dd>
 <p>
         Represents a repository accessed using the helper program
         "git-ssl foo.example /bar".  The type of request can be
         determined by the helper using environment variables (see
         above).
 </p>
 </dd>
 </dl></div>
 </div>
 </div>
 <div class="sect1">
 <h2 id="_see_also">SEE ALSO</h2>
 <div class="sectionbody">
 <div class="paragraph"><p><a href="gitremote-helpers.html">gitremote-helpers(1)</a></p></div>
 </div>
 </div>
 <div class="sect1">
 <h2 id="_git">GIT</h2>
 <div class="sectionbody">
 <div class="paragraph"><p>Part of the <a href="git.html">git(1)</a> suite</p></div>
 </div>
 </div>
 </div>
 <div id="footnotes"><hr /></div>
 <div id="footer">
 <div id="footer-text">
 Last updated
  2018-05-23 16:06:29 JST
 </div>
 </div>
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	<body class="manpage">
	<div id="header">
	<h1>
	git-remote-ext(1) Manual Page
	</h1>
	<h2>NAME</h2>
	<div class="sectionbody">
	<p>git-remote-ext -
	Bridge smart transport to external command.
	</p>
	</div>
	</div>
	<div id="content">
	<div class="sect1">
	<h2 id="_synopsis">SYNOPSIS</h2>
	<div class="sectionbody">
	<div class="verseblock">
	<pre class="content">git remote add <nick> "ext::<command>[ <arguments>…]"</pre>
	<div class="attribution">
	</div></div>
	</div>
	</div>
	<div class="sect1">
	<h2 id="_description">DESCRIPTION</h2>
	<div class="sectionbody">
	<div class="paragraph"><p>This remote helper uses the specified <em><command></em> to connect
	to a remote Git server.</p></div>
	<div class="paragraph"><p>Data written to stdin of the specified <em><command></em> is assumed
	to be sent to a git:// server, git-upload-pack, git-receive-pack
	or git-upload-archive (depending on situation), and data read
	from stdout of <command> is assumed to be received from
	the same service.</p></div>
	<div class="paragraph"><p>Command and arguments are separated by an unescaped space.</p></div>
	<div class="paragraph"><p>The following sequences have a special meaning:</p></div>
	<div class="dlist"><dl>
	<dt class="hdlist1">
	'% '
	</dt>
	<dd>
	<p>
	Literal space in command or argument.
	</p>
	</dd>
	<dt class="hdlist1">
	<em>%%</em>
	</dt>
	<dd>
	<p>
	Literal percent sign.
	</p>
	</dd>
	<dt class="hdlist1">
	<em>%s</em>
	</dt>
	<dd>
	<p>
	Replaced with name (receive-pack, upload-pack, or
	upload-archive) of the service Git wants to invoke.
	</p>
	</dd>
	<dt class="hdlist1">
	<em>%S</em>
	</dt>
	<dd>
	<p>
	Replaced with long name (git-receive-pack,
	git-upload-pack, or git-upload-archive) of the service
	Git wants to invoke.
	</p>
	</dd>
	<dt class="hdlist1">
	<em>%G</em> (must be the first characters in an argument)
	</dt>
	<dd>
	<p>
	This argument will not be passed to <em><command></em>. Instead, it
	will cause the helper to start by sending git:// service requests to
	the remote side with the service field set to an appropriate value and
	the repository field set to rest of the argument. Default is not to send
	such a request.
	</p>
	<div class="paragraph"><p>This is useful if remote side is git:// server accessed over
	some tunnel.</p></div>
	</dd>
	<dt class="hdlist1">
	<em>%V</em> (must be first characters in argument)
	</dt>
	<dd>
	<p>
	This argument will not be passed to <em><command></em>. Instead it sets
	the vhost field in the git:// service request (to rest of the argument).
	Default is not to send vhost in such request (if sent).
	</p>
	</dd>
	</dl></div>
	</div>
	</div>
	<div class="sect1">
	<h2 id="_environment_variables">ENVIRONMENT VARIABLES</h2>
	<div class="sectionbody">
	<div class="dlist"><dl>
	<dt class="hdlist1">
	GIT_TRANSLOOP_DEBUG
	</dt>
	<dd>
	<p>
	If set, prints debugging information about various reads/writes.
	</p>
	</dd>
	</dl></div>
	</div>
	</div>
	<div class="sect1">
	<h2 id="_environment_variables_passed_to_command">ENVIRONMENT VARIABLES PASSED TO COMMAND</h2>
	<div class="sectionbody">
	<div class="dlist"><dl>
	<dt class="hdlist1">
	GIT_EXT_SERVICE
	</dt>
	<dd>
	<p>
	Set to long name (git-upload-pack, etc…) of service helper needs
	to invoke.
	</p>
	</dd>
	<dt class="hdlist1">
	GIT_EXT_SERVICE_NOPREFIX
	</dt>
	<dd>
	<p>
	Set to long name (upload-pack, etc…) of service helper needs
	to invoke.
	</p>
	</dd>
	</dl></div>
	</div>
	</div>
	<div class="sect1">
	<h2 id="_examples">EXAMPLES</h2>
	<div class="sectionbody">
	<div class="paragraph"><p>This remote helper is transparently used by Git when
	you use commands such as "git fetch <URL>", "git clone <URL>",
	, "git push <URL>" or "git remote add <nick> <URL>", where <URL>
	begins with <code>ext::</code>. Examples:</p></div>
	<div class="dlist"><dl>
	<dt class="hdlist1">
	"ext::ssh -i /home/foo/.ssh/somekey user@host.example %S <em>foo/repo</em>"
	</dt>
	<dd>
	<p>
	Like host.example:foo/repo, but use /home/foo/.ssh/somekey as
	keypair and user as user on remote side. This avoids needing to
	edit .ssh/config.
	</p>
	</dd>
	<dt class="hdlist1">
	"ext::socat -t3600 - ABSTRACT-CONNECT:/git-server %G/somerepo"
	</dt>
	<dd>
	<p>
	Represents repository with path /somerepo accessible over
	git protocol at abstract namespace address /git-server.
	</p>
	</dd>
	<dt class="hdlist1">
	"ext::git-server-alias foo %G/repo"
	</dt>
	<dd>
	<p>
	Represents a repository with path /repo accessed using the
	helper program "git-server-alias foo". The path to the
	repository and type of request are not passed on the command
	line but as part of the protocol stream, as usual with git://
	protocol.
	</p>
	</dd>
	<dt class="hdlist1">
	"ext::git-server-alias foo %G/repo %Vfoo"
	</dt>
	<dd>
	<p>
	Represents a repository with path /repo accessed using the
	helper program "git-server-alias foo". The hostname for the
	remote server passed in the protocol stream will be "foo"
	(this allows multiple virtual Git servers to share a
	link-level address).
	</p>
	</dd>
	<dt class="hdlist1">
	"ext::git-server-alias foo %G/repo% with% spaces %Vfoo"
	</dt>
	<dd>
	<p>
	Represents a repository with path <em>/repo with spaces</em> accessed
	using the helper program "git-server-alias foo". The hostname for
	the remote server passed in the protocol stream will be "foo"
	(this allows multiple virtual Git servers to share a
	link-level address).
	</p>
	</dd>
	<dt class="hdlist1">
	"ext::git-ssl foo.example /bar"
	</dt>
	<dd>
	<p>
	Represents a repository accessed using the helper program
	"git-ssl foo.example /bar". The type of request can be
	determined by the helper using environment variables (see
	above).
	</p>
	</dd>
	</dl></div>
	</div>
	</div>
	<div class="sect1">
	<h2 id="_see_also">SEE ALSO</h2>
	<div class="sectionbody">
	<div class="paragraph"><p><a href="gitremote-helpers.html">gitremote-helpers(1)</a></p></div>
	</div>
	</div>
	<div class="sect1">
	<h2 id="_git">GIT</h2>
	<div class="sectionbody">
	<div class="paragraph"><p>Part of the <a href="git.html">git(1)</a> suite</p></div>
	</div>
	</div>
	</div>
	<div id="footnotes"><hr /></div>
	<div id="footer">
	<div id="footer-text">
	Last updated
	2018-05-23 16:06:29 JST
	</div>
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