Guest workable config and misc fixes

1 files changed, 66 insertions, 0 deletions

diff --git a/kvmx-create b/kvmx-create
index 2eb97d5..b460705 100755
--- a/kvmx-create
+++ b/kvmx-create
@@ -19,6 +19,7 @@
 
 # Parameters
 BASENAME="`basename $0`"
+DIRNAME="`dirname $0`"
 
 # Load configuration
 function kvmx_config_load {
@@ -197,6 +198,9 @@ function kvmx_create_custom {
   tac $WORK/etc/hosts | $SUDO tee $WORK/etc/hosts.new > /dev/null
   kvmx_sudo_run mv $WORK/etc/hosts.new $WORK/etc/hosts
 
+  # Fstab
+  echo "/dev/vda2 / ext4 errors=remount-ro 0 1" | $SUDO tee $WORK/etc/fstab > /dev/null
+
   # Initial upgrade
   echo "Applying initial upgrades..."
   kvmx_sudo_run chroot $WORK/ apt-get update
@@ -208,9 +212,71 @@ function kvmx_create_custom {
     kernel_arch="$arch"
   fi
 
+  # Basic packages
   $APT_INSTALL locales
   $APT_INSTALL screen cron lsb-release openssl -y
+  $APT_INSTALL spice-vdagent qemu-guest-agent
+
+  # Kernel
   $APT_INSTALL linux-image-$kernel_arch -y
+
+  # OpenSSH
+  $APT_INSTALL openssh-server -y
+  kvmx_sudo_run chroot $WORK/ service ssh stop
+
+  # Sudo
+  echo "Installing sudo..."
+  $APT_INSTALL sudo -y
+  echo "%sudo ALL=NOPASSWD: ALL" | $SUDO tee $WORK/etc/sudoers.d/local > /dev/null
+  kvmx_sudo_run chmod 440 $WORK/etc/sudoers.d/local
+
+  # Initscript
+  cat <<-EOF | $SUDO tee $WORK/etc/rc.local > /dev/null
+#!/bin/sh -e
+#
+# rc.local
+#
+# This script is executed at the end of each multiuser runlevel.
+# Make sure that the script will "exit 0" on success or any other
+# value on error.
+#
+# In order to enable or disable this script just change the execution
+# bits.
+#
+# By default this script does nothing.
+
+# Somehow it is starting before DBUS and then crashing, so we try to start again
+/usr/sbin/service spice-vdagent start
+
+# Ensure file sharing between host and guest
+if [ ! -z "$shared_mountpoint" ]; then
+  /bin/mkdir -p $shared_mountpoint
+  /bin/mount -t 9p -o trans=virtio shared $shared_mountpoint -oversion=9p2000.L,posixacl,cache=loose
+fi
+
+exit 0
+EOF
+
+  # Root password
+  echo 'root:root' | kvmx_sudo_run chroot $WORK/ chpasswd
+
+  # Initial user
+  kvmx_sudo_run chroot $WORK/ useradd user -G sudo -s /bin/bash
+  kvmx_sudo_run chroot $WORK/ mkdir -p /home/user/.ssh
+  kvmx_sudo_run chroot $WORK/ chmod 700 /home/user/.ssh
+  kvmx_sudo_run cp $DIRNAME/ssh/insecure_private_key.pub $WORK/home/user/.ssh/authorized_keys
+  kvmx_sudo_run chroot $WORK/ chmod 600 /home/user/.ssh/authorized_keys
+  kvmx_sudo_run touch  $WORK/home/user/.hushlogin
+  kvmx_sudo_run chroot $WORK/ chown -R user.user /home/user
+  echo 'user:user' | kvmx_sudo_run chroot $WORK/ chpasswd
+
+  # Networking
+  cat <<-EOF | $SUDO tee $WORK/etc/network/interfaces.d/ens3 > /dev/null
+allow-hotplug ens3
+iface ens3 inet dhcp
+EOF
+
+  # Grub
   $APT_INSTALL grub-pc -y
   kvmx_sudo_run chroot $WORK/ update-grub
   kvmx_sudo_run chroot $WORK/ grub-install $device