git9 @ 7c5c8a7e0a33a2c83860dc9dcb2dcf3d6c23b2e4
#!/bin/rc -e
cd $1
shift
rfork ne
nl='
'
fn htcat {
sed '
s/&/\&/g;
s/</\</g;
s/>/\>/g;
s/"/\"/g;
s/''/\'/g
' $*
}
fn resolveref {
if(~ $refname HEAD)
echo $refname
if not if(test -d $gitfs/branch/$refname/tree)
echo branch/$refname
if not if(test -d $gitfs/object/$refname/tree)
echo object/$refname
if not
status='bad ref'
}
fn repons {
mntgen
mntgen /mnt/mnt
bind /bin /mnt/bin
bind /tmp /mnt/tmp
bind -c /env /mnt/env
bind $1 /mnt/$repo
bind /mnt /
cd /mnt/$repo
git/fs
rfork m
}
fn prelude {
echo '
<!DOCTYPE html>
<html>
<head>
<style type="text/css">
body{
margin: 3em auto;
max-width: 50em;
font-family: sans-serif;
}
h1,h2{
font-size: 1.3em;
color: #4c4c99;
}
h3{
font-size: 1em;
color: #4c4c99;
}
#desc{
}
#code{
background: #ffffea;
border: #99994cff
}
</style>
<link rel="alternate" type="application/rss+xml" href="feed.rss" title="rss">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>git webls</title>
</head>
<body>
'
}
switch($1){
case 'tar'
repo=$2
refname=$3
@{
repons $2
if(! ref=`{resolveref $refname}){
echo '<b>invalid ref '$refname'</b>'
exit
}
bind $gitfs/$ref/tree /mnt/$repo
cd /mnt
tar cz $repo
}
case 'list'
rfork m
prelude
echo ' <h1>Repos</h1>
<dl>'
for(repo in `$nl{ls}){
if(test -e $repo/.git/webpublish){
echo '<dt><a href="/git/'$repo'/HEAD/info.html">'$repo'</a></dt>'
echo '<dd>'
if(test -f $repo/.git/desc)
htcat $repo/.git/desc
if not
echo 'code some guy wrote'
echo '</dd>'
}
}
echo '</dl>'
case 'info'
repo=$2
repodir=/mnt/$repo/.git
refname=$3
@{
repons $repo
if(! ref=`{resolveref $refname}){
echo '<b>invalid ref '$refname'</b>'
exit
}
cd $gitfs/$ref/tree
hash=`{cat $gitfs/$ref/hash}
prelude $repo $ref $repo
echo ' <h1><a href="/git/repos.html">Git</a>: <a
href=/git/'$repo'/'$ref'/info.html>'$repo'</a></h1>
<p>'$repo' @ <a href='/git/$repo/$hash/f.html'>'$hash'</a>
<pre id="desc">'
htcat $gitfs/object/$hash/msg
echo ' </pre>
<h2>Code</h2>
<p>
<b>clone:</b> git://orib.dev/'$repo', gits://orib.dev/'$repo'<br>
<b>push:</b> hjgit://orib.dev/'$repo'<br>
<b>tar:</b> <a href="'/git/$repo/$hash/snap.tar.gz'">snap.tar.gz</a><br>'
if(test -f $repodir/contact)
echo '<b>patches to: </b>'^`$nl{cat $repodir/contact}^'<br>
</p>
<pre id="code">'
for(f in `$nl{ls}){
url=`$nl{echo -n $f/f.html | urlencode}
fname=`$nl{echo -n $f | htcat}
echo '<a href="'$url'">'$fname'</a>'
}
echo '</pre>
<h2>About This Repo</h2>
<pre id="desc">'
if(test -f $repodir/README)
htcat $repodir/README
if not if(test -f README)
htcat README
if not if (test -f README.md)
htcat README.md
if not if(test -f $repodir/desc)
htcat $repodir/desc
if not
echo 'this repo has no description'
echo '
</pre>
</body>
</html>
'
}
case 'view'
repo=$2
repodir=/mnt/$repo/.git
refname=$3
file=$4
@{
repons $repo
if(! ref=`{resolveref $refname}){
echo '<b>invalid ref '$refname'</b>'
exit
}
cd $gitfs/$ref/tree
if(~ $file '')
file='.'
hash=`{cat $gitfs/$ref/hash}
prelude
echo ' <h1><a href="/git/repos.html">Git</a>: <a
href='/git/$repo/$ref/info.html'>'$repo'</a></h1>
<p>'$repo' @ <a href="'/git/$repo/$hash/f.html'">'$hash'</a>
<pre id="code">'
if(test -f $file){
htcat $file
}
if not if(test -d $file){
cd $file
for(f in `$nl{ls}){
url=`$nl{echo -n $f/f.html | urlencode}
fname=`$nl{echo -n $f | htcat}
echo '<a href="'$url'">'$fname'</a>'
}
}
echo ' </pre>
</body>
</html>'
}
}