#!/bin/rc

. /sys/lib/shithub/common.rc

cd $1
shift

rfork ne
nl='
'

gituser=$1
repo=$2
refname=HEAD

repons $gituser $repo
repodir=/mnt/$repo/.git
if(! ref=`{resolveref $refname}){
	echo '<b>invalid ref '$refname'</b>'
	exit
}

if(test -f $gitfs/$ref/hash)
	hash=`{cat $gitfs/$ref/hash}
if not
	hash=$ref

http_response
user_prelude $gituser $repo $hash		
echo '	<h3>Clone</h3>
	<div>
	<b>clone:</b> git://'$host/$gituser/$repo' gits://'$host/$gituser/$repo'<br>
	<b>push:</b> hjgit://'$host/$gituser/$repo'<br>'
if(test -f $repodir/contact)
	echo '	<b>patches to: </b>'^`$nl{cat $repodir/contact}^'<br>'
echo '	</div>'


if(test -f $gitfs/object/$hash/msg){
	echo '	<h3>Last commit</h3>'
	formatcommit $gituser $repo $hash
}

cd $gitfs/object/$hash/tree
echo '	<h3>About</h3>
	<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 if(test -f $repodir/description)
	htcat $repodir/description
if not
	echo 'this repo has no description'
echo '
	</pre>
	</body>
	</html>
'