moving gitreceiv into makefile with sshcommand

bootstrap.sh

@@ -1,16 +1,9 @@
-# Repository locations - set environment variables to override defaults
-#  e.g. DOKKU_REPO=https://github.com/yourusername/dokku.git bootstrap.sh
-GITRECEIVE_URL=${GITRECEIVE_URL:-"https://raw.github.com/progrium/gitreceive/master/gitreceive"}
 DOKKU_REPO=${DOKKU_REPO:-"https://github.com/progrium/dokku.git"}
 
 apt-get install -y linux-image-extra-`uname -r` software-properties-common
 add-apt-repository -y ppa:dotcloud/lxc-docker
 apt-get update && apt-get install -y lxc-docker git ruby nginx make
 
-wget -O /usr/local/bin/gitreceive ${GITRECEIVE_URL}
-chmod +x /usr/local/bin/gitreceive
-gitreceive init
-
 cd ~ && git clone ${DOKKU_REPO}
 cd dokku && make install
 cd buildstep && make build
@@ -19,11 +12,8 @@ start nginx-reloader
 /etc/init.d/nginx start
 
 echo "include /home/git/*/nginx.conf;" > /etc/nginx/conf.d/dokku.conf
-if [[ $(dig +short $HOSTNAME) ]]; then
-  echo $HOSTNAME > /home/git/DOMAIN
-else
-  echo $HOSTNAME > /home/git/HOSTNAME
-fi
+[[ $(dig +short $HOSTNAME) ]] && HOSTFILE=DOMAIN || HOSTFILE=HOSTNAME
+echo $HOSTNAME > /home/git/$HOSTFILE
 
 echo
 echo "Be sure to upload a public key for your user:"