stagit

 # stagit
 
 Fork of [stagit](https://git.codemadness.org/stagit/) a static git page
 generator, it generates static HTML pages for a git repository.
 
 ## Changes with the original upstream
 
 - Add css ids selectors to common elements
 - Entire row of tables clickable
 - Shows a preview of the README (if available) (see dependencies)
 - Show folders instead of tree view (and show them first)
 
 
 ## Usage
 
 Make files per repository:
 
     $ mkdir -p htmlroot/htmlrepo1 && cd htmlroot/htmlrepo1
     $ stagit path/to/gitrepo1
     repeat for other repositories
     $ ...
 
 Make index file for repositories:
 
     $ cd htmlroot
     $ stagit-index path/to/gitrepo1 \
                    path/to/gitrepo2 \
                    path/to/gitrepo3 > index.html
 
 
 ## Build and install
 
     $ make
     # make install
 
 
 ## Dependencies
 
 - C compiler (C99).
 - libc (tested with OpenBSD, FreeBSD, NetBSD, Linux: glibc and musl).
 - libgit2 (v0.22+).
 - [md4c](https://github.com/mity/md4c) (README preview)
 - POSIX make (optional).
 
 
 ## Documentation
 
 See man pages: stagit(1) and stagit-index(1).
 
 
 ## Building a static binary
 
 It may be useful to build static binaries, for example to run in a chroot.
 
 It can be done like this at the time of writing (v0.24):
 
     cd libgit2-src
 
     # change the options in the CMake file: CMakeLists.txt
     BUILD_SHARED_LIBS to OFF (static)
     CURL to OFF              (not needed)
     USE_SSH OFF              (not needed)
     THREADSAFE OFF           (not needed)
     USE_OPENSSL OFF          (not needed, use builtin)
 
     mkdir -p build && cd build
     cmake ../
     make
     make install
 
 
 ## Extract owner field from git config
 
 A way to extract the gitweb owner for example in the format:
 
     [gitweb]
         owner = Name here
 
 Script:
 
     #!/bin/sh
     awk '/^[     ]*owner[     ]=/ {
         sub(/^[^=]*=[     ]*/, "");
         print $0;
     }'
 
 
 ## Set clone URL for a directory of repos
 
     #!/bin/sh
     cd "$dir"
     for i in *; do
         test -d "$i" && echo "git://git.codemadness.org/$i" > "$i/url"
     done
 
 
 ## Update files on git push
 
 Using a post-receive hook the static files can be automatically updated.
 Keep in mind git push -f can change the history and the commits may need
 to be recreated. This is because stagit checks if a commit file already
 exists. It also has a cache (-c) option which can conflict with the new
 history. See stagit(1).
 
 git post-receive hook (repo/.git/hooks/post-receive):
 
     #!/bin/sh
     # detect git push -f
     force=0
     while read -r old new ref; do
         hasrevs=$(git rev-list "$old" "^$new" | sed 1q)
         if test -n "$hasrevs"; then
             force=1
             break
         fi
     done
 
     # remove commits and .cache on git push -f
     #if test "$force" = "1"; then
     # ...
     #fi
 
     # see example_create.sh for normal creation of the files.
 
 
 ## Create .tar.gz archives by tag
 
     #!/bin/sh
     name="stagit"
     mkdir -p archives
     git tag -l | while read -r t; do
         f="archives/${name}-$(echo "${t}" | tr '/' '_').tar.gz"
         test -f "${f}" && continue
         git archive \
             --format tar.gz \
             --prefix "${t}/" \
             -o "${f}" \
             -- \
             "${t}"
     done
 
 
 ## Features
 
 - Log of all commits from HEAD.
 - Log and diffstat per commit.
 - Show file tree with linkable line numbers.
 - Show references: local branches and tags.
 - Detect README and LICENSE file from HEAD and link it as a webpage.
 - Detect submodules (.gitmodules file) from HEAD and link it as a webpage.
 - Atom feed of the commit log (atom.xml).
 - Atom feed of the tags/refs (tags.xml).
 - Make index page for multiple repositories with stagit-index.
 - After generating the pages (relatively slow) serving the files is very fast,
   simple and requires little resources (because the content is static), only
   a HTTP file server is required.
 - Usable with text-browsers such as dillo, links, lynx and w3m.
 
 
 ## Cons
 
 - Not suitable for large repositories (2000+ commits), because diffstats are
   an expensive operation, the cache (-c flag) is a workaround for this in
   some cases.
 - Not suitable for large repositories with many files, because all files are
   written for each execution of stagit. This is because stagit shows the lines
   of textfiles and there is no "cache" for file metadata (this would add more
   complexity to the code).
 - Not suitable for repositories with many branches, a quite linear history is
   assumed (from HEAD).
 
   In these cases it is better to just use cgit or possibly change stagit to
   run as a CGI program.
 
 - Relatively slow to run the first time (about 3 seconds for sbase,
   1500+ commits), incremental updates are faster.
 - Does not support some of the dynamic features cgit has, like:
   - Snapshot tarballs per commit.
   - File tree per commit.
   - History log of branches diverged from HEAD.
   - Stats (git shortlog -s).
 
   This is by design, just use git locally.