some clean up of distro specific init scripts

Author: NetworkJack2

autorun/init.debian.sh

@@ -16,7 +16,7 @@ BOOTLOADER="extlinux"
 # Hardcoded always install packages
 local_config="/init.conf"
 # packages that need to be installed
-system_packages="cloud-init cloud-initramfs-growroot cloud-guest-utils openssh-server initramfs-tools locales-all"
+system_packages="openssh-server cloud-init"
 # systemd services that need to be enabled
 system_services="networking ssh cloud-init-local cloud-init cloud-config cloud-final"
 # kernel modules that get added to /etc/mkinitcpio

autorun/init.redhat.sh

@@ -1,5 +1,32 @@
 #!/usr/bin/env bash
 
+## DEFAULTS ##
+# default user config. This is can be overridden in /etc/cloud/init.arch.conf
+
+# Name of kernel package
+KERNEL="linux-image"
+
+# Name of bootloader. As of now, only extlinux is supported
+#BOOTLOADER="grub"??
+BOOTLOADER="extlinux"
+
+## /DEFAULTS ##
+
+## BASE INSTALL ##
+# Hardcoded always install packages
+local_config="/init.conf"
+# packages that need to be installed
+system_packages=""
+# systemd services that need to be enabled
+system_services="sshd cloud-init-local cloud-init cloud-config cloud-final"
+# kernel modules that get added with dracut
+dracut_modules="ixgbevf virtio"
+# grub2-modules
+grub2_modules="biosdisk part_msdos ext2 xfs configfile normal multiboot"
+# block device parition with root fs, minus the /dev/ part
+root_part="vda1"
+## /BASE INSTALL ##
+
 help_and_exit() {
   cat 1>&2 << EOF
 init.sh - Redhat-Based
@@ -27,6 +54,7 @@ EOF
   exit 4
 }
 
+
 message(){
   echo "init.sh: ${@}"
 }
@@ -44,4 +72,35 @@ warn(){
   echo 1>&2 "init.sh: WARN: ${@}"
 }
 
+gen_fstab(){
+  submsg "Generating /etc/fstab"
+
+  local 
+  cat > /etc/fstab >> EOF
+  /dev/${root_part} /	 xfs	defaults,noatime 1 1
+none /dev/pts devpts gid=5,mode=620 0 0
+none /proc proc defaults 0 0
+none /sys sysfs defaults 0 0
+EOF
+}
+
+install_grub(){
+  local root_dev=$(df / | tail -1 | cut -d " " -f 1)
+  cat > /etc/default/grub << EOF
+GRUB_TIMEOUT=1
+GRUB_DISTRIBUTOR="$(sed 's, release .*$,,g' /etc/system-release)"
+GRUB_DEFAULT=saved
+GRUB_DISABLE_SUBMENU=true
+GRUB_TERMINAL="serial console"
+GRUB_SERIAL_COMMAND="serial --speed=115200"
+GRUB_CMDLINE_LINUX="console=ttyS0,115200 console=tty0 vconsole.font=latarcyrheb-sun16 crashkernel=auto vconsole.keymap=us plymouth.enable=0 net.ifnames=0 biosdevname=0"
+GRUB_DISABLE_RECOVERY="true"  
+EOF
+  mkdir /boot/grub2
+  echo "(hd0) ${root_dev}" > /boot/grub2/device.map
+  dracut --force --add-drivers "${dracut_modules}" --kver $AMI_KERNEL_VER
+  grub2-install --no-floppy --modules="${grub2_modules}" ${root_dev}
+  grub2-mkconfig -o /boot/grub2/grub.cfg
+}
+
 exit_with_error 10 "Redhat support is incomplete, will not run at this time"