1 files changed, 41 insertions, 0 deletions
diff --git a/genome-repo/genome-repo/genome_module/templates/post-receive-docs.erb b/genome-repo/genome-repo/genome_module/templates/post-receive-docs.erb
new file mode 100755
index 0000000..a732c87
--- /dev/null
+++ b/genome-repo/genome-repo/genome_module/templates/post-receive-docs.erb
@@ -0,0 +1,41 @@
+#!/bin/sh
+
+PUBLICAN_DIR="<%= pn %>"
+HTTPD_DOCDIR="<%= docs_dir %>"
+
+update_working_dir() {
+	git push --force $HTTPD_DOCDIR > /dev/null
+	# This is the only way I could find to get the reset to work properly
+	# on the working repo
+	export GIT_DIR=$HTTPD_DOCDIR/.git
+	export GIT_WORK_TREE=$HTTPD_DOCDIR
+	pushd $HTTPD_DOCDIR > /dev/null
+		. git-sh-setup
+		git reset --hard $1
+	popd > /dev/null
+}
+
+gen_docs() {
+	# The /'s are needed here
+        projects=`git ls-tree --name-only HEAD ${PUBLICAN_DIR}/ | grep -v README | cut -f2 -d/ | xargs`
+	for project in $projects; do
+		# Determine if a project has been changed
+        	LINES_CHANGED=`git diff $1..$2 -- $PUBLICAN_DIR/$project | wc -l`
+		if [ $LINES_CHANGED != "0" ]; then
+			pushd $HTTPD_DOCDIR/$PUBLICAN_DIR/$project > /dev/null
+				echo -n Building the $project docs...
+				make html-single > /dev/null
+				echo done
+			popd > /dev/null
+		fi
+	done
+}
+
+while read oldrev newrev ref; do
+	# We only care when master gets updated
+	if [[ $ref == 'refs/heads/master' ]]
+	then
+		update_working_dir $newrev
+		gen_docs $oldrev $newrev
+	fi 
+done