No frills static page generator for Git repositories

git clone


2023-06-20 depp-index: Support stripping .git suffix when linking to repository Sören Tempel
2023-01-03 css: Fix scrollbar in overflowing <pre> Sören Tempel
2023-01-02 gitweb: fix warnings emitted by staticcheck Sören Tempel
2022-12-28 css: Fix highlighting of source code lines when pre is overflowing Sören Tempel
2022-12-28 Modify classList in JavaScript instead of overwriting the class Sören Tempel

Clone the repository to access all 220 commits.


No frills static page generator for Git repositories.


Dynamic git repository viewers like cgit or gitweb inherit the general disadvantages of dynamic web applications (resource consumption, security concerns, …). For this reason, static page generators for git (e.g. git-arr or stagit) emerged recently. However, these page generators are usually not compatible with large repository as they generate lots of HTML files (e.g. one for each commit).

Contrary to existing static page generator approaches, this software does not strive to be a fully featured git browser for the web. Instead, the idea is to provide a quick overview for a given repository, thereby allowing users to decide whether it is interesting enough to be cloned. As such, this software does intentionally not provide a web frontend for existing tools like git-log(1), git-blame(1), et cetera. If more information is needed, the user should simply clone the repository and use git(1) as usual.


I use this for my own Git server, it presently doesn’t have any known bugs and the currently implemented feature set works quite well.


This software has the following dependencies:


This program can be installed using go install, it requires the go toolchain to be setup correctly and $GOPATH to be set. If go is configured correctly, simply run the following command:

$ go install

To ease packaging, a GNUmakfile is also provided which automatically installs the binary and the available documentation files to the appropriate locations.

In either case, two binaries will be installed: depp for generating HTML files on a per-repository basis and depp-index which can optionally be used to generate an HTML index page for listing all hosted git repositories. Both commands are further described in the provided man page, a usage example is provided below.


Assuming you have a web server serving files located at /var/www/htdocs/, you want 10 commits on the index page, and the repository can be cloned via git://

$ depp -c 10 -u git:// \
    -d /var/www/htdocs/ \
    <path to git repository to generate pages for>

To automate this process, create a post-receive hook for your repository on your git server, see githooks(5) for more information. Keep in mind that the repository page itself only needs to be regenerated if the default branch is pushed, since only the default branch is considered by depp. As such, an exemplary post-receive hook may look as follows:


repo=$(git rev-parse --absolute-git-dir)

defref=$(git symbolic-ref HEAD)
while read local_ref local_sha remote_ref remote_sha; do
    if [ "${remote_ref}" = "${defref}" ]; then

# Only rebuild if a ref for the default ref was pushed
[ ${rebuild} -eq 1 ] || exit 0

depp -u "git://${name}" \
    -d "/var/www/htdocs/${name}" .

If usage of deep-index is also desired, the index page can either be rebuild as part of the post-receive hook or in a separate cronjob.

README Rendering

Rendering README files written in a chosen markup language (e.g. markdown) is supported. This is achieved by including an executable file called git-render-readme in the bare Git repository. When executed, this file receives the README content on standard input and must write plain HTML to standard output.

As an example, consider the following git-render-readme script which uses the markdown(1) program provided by the discount Markdown implementation:

exec markdown -f autolink


Existing HTML files are not tracked, thus the generated HTML for files removed from the repository HEAD is not automatically removed from the depp destination directory. In order to be able to identify HTML files not touched by depp the mtime and atime of index.html is set to a time before the generation of any HTML files on each invocation. This allows removing generated HTML for files removed from the repository by invoking the following command from the depp destination directory:

$ find . -not -newer index.html -not -path ./index.html -type f \
    -exec rm {} \+ 2>/dev/null

The above find(1) invocation can conveniently be executed from a cronjob. Unfortunately, this command does not remove empty directories, these need to be handled separately (some find(1) implementations support -empty for this purpose).


This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see