#!/bin/sh

set -e

. /usr/share/debconf/confmodule


### Variables
VER='0.7'

# Folders
J_INSTALL_DIR=/usr/lib/jvm/java-6-oracle
OLDDIR=/usr/lib/oracle-jdk6-installer-unpackdir
NEWDIR=/var/cache/oracle-jdk6-installer

# Must be modified for each release
JAVA_VERSION=6u45
J_DIR=jdk1.6.0_45


# Filenames and checksums
case $(uname -m) in
'i686'|'i586')
	arch=i386; dld=i586
	# Must be modified for each release
	SHA256SUM_TGZ="d53b5a2518d80e1d95565f0adda54eee229dc5f4a1d1a3c2f7bf5045b168a357"
	;;
'x86_64')
	arch=amd64; dld=x64
	# Must be modified for each release
	SHA256SUM_TGZ="6b493aeab16c940cae9e3d07ad2a5c5684fb49cf06c5d44c400c7993db0d12e8"
	;;
*)
	echo "Please report to author unsupported platform '`uname -m`'.";
	echo "Proceeding without web browser plugin support";
	arch='';
esac
FILENAME=jdk-${JAVA_VERSION}-linux-${dld}.bin
for JAVA_VERSION_OLD in `seq 1 44`; do #must be modified for each release ("1 39" for 6u40; "1 40" for 6u41, etc)
	FILENAMES_OLD="jdk-6u${JAVA_VERSION_OLD}-linux-${dld}.bin $FILENAMES_OLD"
done

# Must be modified for each release!!!
PARTNER_URL=http://download.oracle.com/otn-pub/java/jdk/6u45-b06/$FILENAME

db_get oracle-java6-installer/local
echo "$SHA256SUM_TGZ  $RET/$FILENAME" \
| sha256sum -c > /dev/null 2>&1 \
|| db_set oracle-java6-installer/local /var/cache/oracle-jdk6-installer

db_get oracle-java6-installer/local
echo "$SHA256SUM_TGZ  $RET/$FILENAME" \
| sha256sum -c > /dev/null 2>&1 \
|| db_set oracle-java6-installer/local /usr/lib/oracle-jdk6-installer-unpackdir

db_get oracle-java6-installer/local
echo "$SHA256SUM_TGZ  $RET/$FILENAME" \
| sha256sum -c > /dev/null 2>&1 \
|| db_reset oracle-java6-installer/local 

while true; do
    db_input medium oracle-java6-installer/local || true
    db_go
    db_get oracle-java6-installer/local
    if [ -d "$RET" -a -f "$RET"/$FILENAME ]; then
		LOCAL="true"
		break;
    elif [ "x$RET" = "x" ]; then
		break;
    fi
    db_reset oracle-java6-installer/not_exist || true
    db_reset oracle-java6-installer/local || true
    db_text medium oracle-java6-installer/not_exist || true
    db_go
done

exit 0