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} div.exampleblock-content { border-left: 2px solid silver; padding-left: 0.5em; } /* IE6 sets dynamically generated links as visited. */ div#toc a:visited { color: blue; } </style> </head> <body> <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> <h2 id="_synopsis">SYNOPSIS</h2> <div class="sectionbody"> <div class="paragraph"><p>git remote add <nick> "ext::<command>[ <arguments>…]"</p></div> </div> <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> <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> <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> <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 <tt>ext::</tt>. 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 accessable 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> <h2 id="_documentation">Documentation</h2> <div class="sectionbody"> <div class="paragraph"><p>Documentation by Ilari Liusvaara, Jonathan Nieder and the git list <<a href="mailto:git@vger.kernel.org">git@vger.kernel.org</a>></p></div> </div> <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 id="footer"> <div id="footer-text"> Last updated 2011-04-06 19:16:09 UTC </div> </div> </body> </html>