Unattended Ubuntu 16.04 pkg update and install

gistfile1.txt

#!/bin/bash
echo "updating and installing apache"
sudo apt update
sudo apt -y upgrade
sudo apt  install -y apache2

sudo chown -R `whoami`:`id -gn` /var/www/html
sudo apt install -y git
 
echo "making proj"
mkdir ~/proj
cd ~/proj
git init --bare

cat > hooks/post-receive <<EOF
#!/bin/bash
git --work-tree=/var/www/html --git-dir=/home/demo/proj checkout -f

EOF