#!/bin/sh

new=$1
old=$2

# if current is not older than 0.5.4 we exit.
if ! [ "$(apk version -t $old 0.5.4)" = "<" ]; then
	exit 0
fi

psql -U postgres -c "ALTER TABLE weblog ALTER bytes TYPE bigint"\
	webproxylog
psql -U postgres -c "ALTER TABLE pubweblog ALTER bytes TYPE bigint"\
	webproxylog
psql -U postgres -c "ALTER TABLE blocklog ALTER bytes TYPE bigint"\
	webproxylog
psql -U postgres -c "ALTER TABLE pubblocklog ALTER bytes TYPE bigint"\
	webproxylog

# if current is not older than 0.4.5 we exit.
if ! [ "$(apk version -t $old 0.4.5)" = "<" ]; then
	exit 0
fi

psql -U postgres -c "ALTER TABLE dbhistlog ALTER logdatetime TYPE timestamp(3)"\
	webproxylog

if ! [ "$(apk version -t $old 0.4.0)" = "<" ]; then
	exit 0
fi

psql -U postgres -c "ALTER TABLE weblog ADD COLUMN shortreason text" \
	webproxylog
psql -U postgres -c "ALTER TABLE pubweblog ADD COLUMN shortreason text" \
	webproxylog
psql -U postgres -c "ALTER TABLE pubblocklog ADD COLUMN shortreason text" \
	webproxylog  
psql -U postgres -c "ALTER TABLE blocklog ADD COLUMN shortreason text" \
	webproxylog

exit 0