aws base package

aws base package

#!/bin/sh

yum install -y wget ntp

source "/var/spool/ec2/meta-data.sh"

echo "$EC2_LOCAL_IPV4        $HOST_NAME" >> /etc/hosts
hostname $HOST_NAME
echo "HOSTNAME=$HOST_NAME" >> /etc/sysconfig/network

mkdir /mnt/tmp
chmod 1777 /mnt/tmp

modprobe capability
/etc/init.d/ntpd start

mv /opt /mnt
ln -s /mnt/opt /opt

mv /home /mnt
ln -s /mnt/home /home

useradd -m -G wheel -p $USER_PASSWORD barinek
mkdir /home/barinek/.ssh
mv $ATTACH_DIR/id_rsa.pub /home/barinek/.ssh/authorized_keys
chown -R barinek:barinek /home/barinek/.ssh
chmod 0600 /home/barinek/.ssh/authorized_keys

mv $ATTACH_DIR/sudoers /etc/sudoers
chmod 0440 /etc/sudoers

head --lines=-1 /etc/ssh/sshd_config > /tmp/sshd_config
echo "PermitRootLogin no" >> /tmp/sshd_config
mv -f /tmp/sshd_config /etc/ssh/sshd_config

/usr/sbin/usermod -p $ROOT_PASSWORD root

/etc/init.d/sshd restart