fetch-latest.sh

#!/bin/bash

BOARDS_LIST=$1
if [ $# -eq 0 ]; then
   BOARDS_LIST="hikey hikey960"
fi

SERVER="https://snapshots.linaro.org"
FILE_LIST="boot.img.xz userdata.img.xz dt.img.xz"
LICENCED_FILE_LIST="system.img.xz vendor.img.xz"
IMG_DIR=imgs

mkdir -p $IMG_DIR
cd $IMG_DIR
for board in $BOARDS_LIST; do
  mkdir -p $board
  cd $board
  rm -f $FILE_LIST

  # This is a bit gross, but basically grep through the index.html to find the latest numbered snapshot dir
  LATEST=`wget -O - "$SERVER/96boards/$board/linaro/aosp-master//" 2>/dev/null | grep "96boards/$board/linaro/aosp-master/" | head -2 | tail -1`
  LATEST=`echo $LATEST | sed -e 's/<a href=//' | sed -e 's/^[ \t]*//' |  sed -e 's/"//g'`
  LATEST_URL="$SERVER$LATEST"

  echo "Fetching from: $LATEST_URL"
  echo "$LATEST_URL" > build-url.txt

  for i in $FILE_LIST; do
    echo wget "$LATEST_URL/$i"
    wget "$LATEST_URL/$i" 2> /dev/null
  done
  for i in $LICENCED_FILE_LIST; do
     # thanks to vishal for this trick!
     echo curl --fail --silent -L --show-error -b license_accepted_eee6ac0e05136eb58db516d8c9c80d6b=yes $LATEST_URL/$i 
     curl --fail -L --show-error -b license_accepted_eee6ac0e05136eb58db516d8c9c80d6b=yes $LATEST_URL/$i -o  $i
  done

  cd ..
done
cd ..