live-build/helpers/lh_source_generic

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#!/bin/sh
# lh_source_generic(1) - build source generic image
set -e
# Source common functions
for FUNCTION in /usr/share/live-helper/functions/*.sh
do
. ${FUNCTION}
done
# Reading configuration files
Read_conffile config/common
Read_conffile config/image
Set_defaults
if [ "${LIVE_SOURCE}" = "disabled" ]
then
echo "W: source images disabled (FIXME)"
exit 0
fi
for IMAGE in ${LIVE_SOURCE_IMAGE}
do
if [ "${IMAGE}" = "generic" ]
then
# Requiring stage file
Require_stagefile "${LIVE_ROOT}"/.stage/source_download
# Checking lock file
Check_lockfile "${LIVE_ROOT}"/.lock
# Creating lock file
Create_lockfile "${LIVE_ROOT}"/.lock
# Checking stage file
Check_stagefile "${LIVE_ROOT}"/.stage/source_generic
# Remove old source
if [ -f "${LIVE_ROOT}"/source.tar ]
then
rm -f "${LIVE_ROOT}"/source.tar
fi
# Create tarball
cd "${LIVE_ROOT}" &&
tar cf source.tar source
# Creating stage file
Create_stagefile "${LIVE_ROOT}"/.stage/source_generic
fi
done