1#!/bin/sh 2# 3# $FreeBSD$ 4# 5 6# Packages to install into the image we're creating. This is a deliberately 7# minimalist set, providing only the packages necessary to bootstrap. 8export VM_EXTRA_PACKAGES="firstboot-freebsd-update firstboot-pkgs" 9 10# Set to a list of third-party software to enable in rc.conf(5). 11export VM_RC_LIST="firstboot_freebsd_update firstboot_pkgs" 12 13vm_extra_pre_umount() { 14 # The firstboot_pkgs rc.d script will download the repository 15 # catalogue and install or update pkg when the instance first 16 # launches, so these files would just be replaced anyway; removing 17 # them from the image allows it to boot faster. 18 env ASSUME_ALWAYS_YES=yes pkg -c ${DESTDIR} delete -f -y pkg 19 rm ${DESTDIR}/var/db/pkg/repo-*.sqlite 20 21 # The size of the EC2 root disk can be configured at instance launch 22 # time; expand our filesystem to fill the disk. 23 echo 'growfs_enable="YES"' >> ${DESTDIR}/etc/rc.conf 24 25 # Vagrant instances use DHCP to get their network configuration. 26 echo 'ifconfig_DEFAULT="SYNCDHCP"' >> ${DESTDIR}/etc/rc.conf 27 28 # Enable sshd by default 29 echo 'sshd_enable="YES"' >> ${DESTDIR}/etc/rc.conf 30 # Disable DNS lookups by default to make SSH connect quickly 31 echo 'UseDNS no' >> ${DESTDIR}/etc/ssh/sshd_config 32 33 # Disable sendmail 34 echo 'sendmail_enable="NO"' >> ${DESTDIR}/etc/rc.conf 35 echo 'sendmail_submit_enable="NO"' >> ${DESTDIR}/etc/rc.conf 36 echo 'sendmail_outbound_enable="NO"' >> ${DESTDIR}/etc/rc.conf 37 echo 'sendmail_msp_queue_enable="NO"' >> ${DESTDIR}/etc/rc.conf 38 39 # sudo is required 40 echo 'firstboot_pkgs_list="sudo rsync"' >> ${DESTDIR}/etc/rc.conf 41 42 # Create the vagrant user with a password of vagrant 43 /usr/sbin/pw -R ${DESTDIR} \ 44 groupadd vagrant -g 1001 45 chroot ${DESTDIR} mkdir -p /home/vagrant 46 /usr/sbin/pw -R ${DESTDIR} \ 47 useradd vagrant \ 48 -m -M 0755 -w yes -n vagrant -u 1001 -g 1001 -G 0 \ 49 -c 'Vagrant User' -d '/home/vagrant' -s '/bin/csh' 50 51 # Change root's password to vagrant 52 echo 'vagrant' | /usr/sbin/pw -R ${DESTDIR} \ 53 usermod root -h 0 54 55 # Configure sudo to allow the vagrant user 56 echo 'vagrant ALL=(ALL) NOPASSWD: ALL' >> ${DESTDIR}/usr/local/etc/sudoers 57 58 # Configure the vagrant ssh key 59 mkdir ${DESTDIR}/home/vagrant/.ssh 60 chmod 700 ${DESTDIR}/home/vagrant/.ssh 61 echo "ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEA6NF8iallvQVp22WDkTkyrtvp9eWW6A8YVr+kz4TjGYe7gHzIw+niNltGEFHzD8+v1I2YJ6oXevct1YeS0o9HZyN1Q9qgCgzUFtdOKLv6IedplqoPkcmF0aYet2PkEDo3MlTBckFXPITAMzF8dJSIFo9D8HfdOV0IAdx4O7PtixWKn5y2hMNG0zQPyUecp4pzC6kivAIhyfHilFR61RGL+GPXQ2MWZWFYbAGjyiYJnAmCP3NOTd0jMZEnDkbUvxhMmBYSdETk1rRgm+R4LOzFUGaHqHDLKLX+FIPKcF96hrucXzcWyLbIbEgE98OHlnVYCzRdK8jlqm8tehUc9c9WhQ== vagrant insecure public key" > ${DESTDIR}/home/vagrant/.ssh/authorized_keys 62 chown -R 1001 ${DESTDIR}/home/vagrant/.ssh 63 chmod 600 ${DESTDIR}/home/vagrant/.ssh/authorized_keys 64 65 # Reboot quickly, Don't wait at the panic screen 66 echo 'debug.trace_on_panic=1' >> ${DESTDIR}/etc/sysctl.conf 67 echo 'debug.debugger_on_panic=0' >> ${DESTDIR}/etc/sysctl.conf 68 echo 'kern.panic_reboot_wait_time=0' >> ${DESTDIR}/etc/sysctl.conf 69 70 # The console is not interactive, so we might as well boot quickly. 71 echo 'autoboot_delay="-1"' >> ${DESTDIR}/boot/loader.conf 72 73 # The first time the VM boots, the installed "first boot" scripts 74 # should be allowed to run: 75 # * growfs (expand the filesystem to fill the provided disk) 76 # * firstboot_freebsd_update (install critical updates) 77 # * firstboot_pkgs (install packages) 78 touch ${DESTDIR}/firstboot 79 80 return 0 81} 82