From d79a2641c2de7933b1290f87391b7664fcb8a3cf Mon Sep 17 00:00:00 2001
From: davidplunkett <dp7642@att.com>
Date: Fri, 21 Jun 2019 22:50:09 +0000
Subject: [PATCH] add build of ipxe.img and ipxe.iso files

In addition to building ipxe.efi, also build ipxe.img which can be
booted as a removable virtual disk and ipxe.iso which can be
booted as a virtual cd.

Signed-off-by: davidplunkett <dp7642@att.com>
Change-Id: I0bd2adc80ac3bab53230eced89ded3d3235e67d3
---
 create_ipxe.sh | 38 ++++++++++++++++++++++++++++++++++++--
 setup_tools.sh |  2 +-
 2 files changed, 37 insertions(+), 3 deletions(-)

diff --git a/create_ipxe.sh b/create_ipxe.sh
index e05e10e..f2a9c58 100755
--- a/create_ipxe.sh
+++ b/create_ipxe.sh
@@ -132,6 +132,40 @@ fi
 
 ## COPY IPXE TO WEB ROOT
 cp -f $IPXE_ROOT/src/bin-x86_64-efi/ipxe.efi $WEB_ROOT/ipxe.efi
-
-echo "Created ipxe file [$WEB_ROOT/ipxe.efi] in web root [$WEB_ROOT]"
+echo "Created ipxe efi file [$WEB_ROOT/ipxe.efi] in web root [$WEB_ROOT]"
+
+## CREATE IPXE BOOTABLE IMG
+IPXE_IMG=$IPXE_ROOT/ipxe.img
+IPXE_IMG_MNT=$IPXE_ROOT/image
+dd if=/dev/zero of=$IPXE_IMG bs=1M count=8
+parted -s $IPXE_IMG mklabel msdos
+parted -s $IPXE_IMG -a optimal mkpart primary fat32 1 100%
+mkfs.vfat $IPXE_IMG
+mkdir -p $IPXE_IMG_MNT
+mount $IPXE_IMG $IPXE_IMG_MNT
+mkdir -p $IPXE_IMG_MNT/EFI/BOOT
+cp -f $IPXE_ROOT/src/bin-x86_64-efi/ipxe.efi $IPXE_IMG_MNT/EFI/BOOT/BOOTX64.EFI
+umount $IPXE_IMG_MNT
+
+## COPY IPXE IMG TO WEB ROOT
+cp -f $IPXE_IMG $WEB_ROOT/ipxe.img
+echo "Created ipxe img file [$WEB_ROOT/ipxe.img] in web root [$WEB_ROOT]"
+
+## CREATE IPXE BOOTABLE ISO
+IPXE_ISO_DIR=$IPXE_ROOT/ipxe_iso
+IPXE_ISO=$IPXE_ROOT/ipxe.iso
+rm -rf $IPXE_ISO_DIR
+mkdir -p $IPXE_ISO_DIR/EFI/BOOT
+cp -f $IPXE_ROOT/src/bin-x86_64-efi/ipxe.efi $IPXE_ISO_DIR/EFI/BOOT/BOOTX64.EFI
+mkdir -p $IPXE_ISO_DIR/isolinux
+cp /usr/lib/ISOLINUX/isolinux.bin $IPXE_ISO_DIR/isolinux/
+cp -f $IPXE_IMG $IPXE_ISO_DIR/isolinux/efiboot.img
+xorriso -as mkisofs -r -V 'IPXE 64-bit' -o "$IPXE_ISO" -isohybrid-mbr /usr/lib/ISOLINUX/isohdpfx.bin -partition_offset 16 -J -l -joliet-long -c isolinux/boot.cat -b isolinux/isolinux.bin -no-emul-boot -boot-load-size 4 -boot-info-table -eltorito-alt-boot -e isolinux/efiboot.img -no-emul-boot -isohybrid-gpt-basdat "$IPXE_ISO_DIR"
+
+## COPY IPXE ISO TO WEB ROOT
+cp -f $IPXE_ISO $WEB_ROOT/ipxe.iso
+echo "Created ipxe iso file [$WEB_ROOT/ipxe.iso] in web root [$WEB_ROOT]"
+
+## LIST IPXE FILES CREATED
+ls -lh $WEB_ROOT/ipxe.*
 
diff --git a/setup_tools.sh b/setup_tools.sh
index 4884c26..c5c4db8 100755
--- a/setup_tools.sh
+++ b/setup_tools.sh
@@ -70,7 +70,7 @@ mkdir -p $BUILD_ROOT
 
 ## CHECK THAT REQUIRED PACKAGES ARE INSTALLED
 echo "Checking for known required packages"
-PACKAGES="python xorriso sshpass python-requests python-pip python-yaml python-jinja2 make gcc coreutils"
+PACKAGES="python xorriso sshpass python-requests python-pip python-yaml python-jinja2 make gcc git isolinux coreutils"
 for PKG in $PACKAGES ; do
     if ! apt list $PKG 2>/dev/null | grep "$PKG.*installed.*" ; then
         echo "Attempting to install missing package $PKG"
-- 
2.16.6