Installs RVM on a system-wide basis and sets up a single administrator account (including sudo access).
Please allow a few minutes post-first-boot for it to set itself up.
Admin code is based off of https://www.linode.com/stackscripts/view/?StackScriptID=308
#!/bin/bash # <udf name="admin_login" label="Admin Login" /> # <udf name="admin_password" label="Admin Password" /> # <udf name="group_name" label="RVM Group name" default="rvm" /> source <ssinclude StackScriptID="1"> system_update hostname `get_rdns_primary_ip` aptitude -y install sudo groupadd wheel cp /etc/sudoers /etc/sudoers.tmp chmod 0640 /etc/sudoers.tmp echo "%wheel ALL = (ALL) ALL" >> /etc/sudoers.tmp chmod 0440 /etc/sudoers.tmp mv /etc/sudoers.tmp /etc/sudoers useradd -m -s /bin/bash -G wheel "$ADMIN_LOGIN" echo "${ADMIN_LOGIN}:${ADMIN_PASSWORD}" | chpasswd export rvm_group_name="$GROUP_NAME" aptitude -y install curl bison build-essential zlib1g-dev libssl-dev libreadline5-dev libxml2-dev git-core bash < <( curl -L http://bit.ly/rvm-install-system-wide ) usermod -a -G "$GROUP_NAME" "$ADMIN_LOGIN"