From 84400b7d340ac10bf89ba81f42d2e2e7b66c3d61 Mon Sep 17 00:00:00 2001
From: Gwenhael Le Moine <gwenhael.le.moine@gmail.com>
Date: Tue, 12 Jul 2016 18:32:22 +0200
Subject: [PATCH] factored versions, cleaning

---
 make_usd_card.sh | 29 ++++++++++++++++-------------
 1 file changed, 16 insertions(+), 13 deletions(-)

diff --git a/make_usd_card.sh b/make_usd_card.sh
index 01b9a41..da41dcc 100755
--- a/make_usd_card.sh
+++ b/make_usd_card.sh
@@ -11,9 +11,14 @@ SD_MOUNT_POINT=$2
 [ "x$1" == "x" ] && display_usage && exit
 [ "x$2" == "x" ] && display_usage && exit
 
-wget -c https://www.stdin.xyz/downloads/people/longsleep/pine64-images/simpleimage-pine64-latest.img.xz
-unxz simpleimage-pine64-latest.img.xz
-dd if=simpleimage-pine64-latest.img of=$SD_DEV bs=1024
+SIMPLEIMAGE_VERSION=${SIMPLEIMAGE_VERSION:-"latest"}
+LINUX_VERSION=${LINUX_VERSION:-"latest"}
+SLACKWARE_VERSION=${SLACKWARE_VERSION:-"14.2"}
+SLACKWARE_MINIROOTFS_VERSION=${SLACKWARE_MINIROOTFS_VERSION:-"01Jul16"}
+
+wget -c https://www.stdin.xyz/downloads/people/longsleep/pine64-images/simpleimage-pine64-${SIMPLEIMAGE_VERSION}.img.xz
+unxz simpleimage-pine64-${SIMPLEIMAGE_VERSION}.img.xz
+dd if=simpleimage-pine64-${SIMPLEIMAGE_VERSION}.img of=$SD_DEV bs=1024
 
 /bin/echo -e "d\n2\nn\np\n2\n143360\n\nw\n" | sudo fdisk $SD_DEV
 
@@ -24,25 +29,23 @@ mount ${SD_DEV}p2 $SD_MOUNT_POINT
 mkdir -p $SD_MOUNT_POINT/bootenv
 mount ${SD_DEV}p1 $SD_MOUNT_POINT/bootenv
 
-wget -c http://slackware.uk/slackwarearm/slackwarearm-devtools/minirootfs/roots/slack-14.2-miniroot_01Jul16.tar.xz
-tar --numeric-owner -C $SD_MOUNT_POINT/ -xpJf slack-14.2-miniroot_01Jul16.tar.xz
+wget -c http://slackware.uk/slackwarearm/slackwarearm-devtools/minirootfs/roots/slack-${SLACKWARE_VERSION}-miniroot_${SLACKWARE_MINIROOTFS_VERSION}.tar.xz
+tar --numeric-owner -C $SD_MOUNT_POINT/ -xpJf slack-${SLACKWARE_VERSION}-miniroot_${SLACKWARE_MINIROOTFS_VERSION}.tar.xz
 
-wget -c https://www.stdin.xyz/downloads/people/longsleep/pine64-images/linux/linux-pine64-latest.tar.xz
-tar --numeric-owner -C $SD_MOUNT_POINT/ -xpJf linux-pine64-latest.tar.xz
+wget -c https://www.stdin.xyz/downloads/people/longsleep/pine64-images/linux/linux-pine64-${LINUX_VERSION}.tar.xz
+tar --numeric-owner -C $SD_MOUNT_POINT/ -xpJf linux-pine64-${LINUX_VERSION}.tar.xz
 cp -R $SD_MOUNT_POINT/boot/* $SD_MOUNT_POINT/bootenv/
 
 cat <<EOF > $SD_MOUNT_POINT/root/update_kernel.sh
 #!/bin/sh
-wget -c https://www.stdin.xyz/downloads/people/longsleep/pine64-images/linux/linux-pine64-latest.tar.xz
+wget -c https://www.stdin.xyz/downloads/people/longsleep/pine64-images/linux/linux-pine64-${LINUX_VERSION}.tar.xz
 
-tar --numeric-owner -C / -xpJf linux-pine64-latest.tar.xz
-rm linux-pine64-latest.tar.xz
+tar --numeric-owner -C / -xpJf linux-pine64-${LINUX_VERSION}.tar.xz
+rm linux-pine64-${LINUX_VERSION}.tar.xz
 
 cp -R /boot/* /bootenv/
 EOF
-
-# ( cd $SD_MOUNT_POINT/boot/conf.d/default/
-#   rm kernel && sudo ln -s ../../kernel.d/linux-3.10.101-p64 kernel )
+chmod +x $SD_MOUNT_POINT/root/update_kernel.sh
 
 umount $SD_MOUNT_POINT/bootenv
 umount $SD_MOUNT_POINT