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deployment-iso/build_iso.sh

92 lines
2.8 KiB

#!/bin/bash
set -e
DATE="$(date +%Y%m%d_%H%M%S)"
WGET_OPT="--timeout=30 -q -c"
# First (former RELEASE) parameter isn't used but kept for backward compatibility
_="$1"
GRML_ISO="$2"
MR="$3"
DIST="$4"
TEMPLATES="templates"
GRML_URL="${GRML_URL:-https://deb.sipwise.com/files/grml/}"
GRML_HASH_URL="${GRML_HASH_URL:-https://deb.sipwise.com/files/grml/}"
SIPWISE_ISO="sip_provider_${MR}_${DATE}.iso"
usage () {
echo "Usage: $0 compat <grml.iso> <mr version> <Debian dist>"
echo "Sample: $0 compat 'grml64-full_2014.11.iso' mr6.2.1 stretch"
exit 1
}
check_sha1 () {
local _GRML_ISO="$1"
echo "*** Checking sha1sum of ISO [${_GRML_ISO}] ***"
sha1sum -c "${_GRML_ISO}.sha1"
}
if [ -z "${MR}" ]; then
echo "Parameter <mr version> is missing" >&2
usage
elif [ -z "${DIST}" ]; then
echo "Parameter <Debian dist> is missing" >&2
usage
fi
if [ "${GRML_ISO}" != "" ]; then
if [[ "${GRML_ISO}" =~ ^devel/.*\.iso$ ]]; then
GRML_URL+="devel/"
GRML_HASH_URL+="devel/"
fi
GRML_ISO=$(basename "${GRML_ISO}")
else
usage
fi
echo "*** Building ${MR} ISO ***"
echo "*** Retrieving Grml ISO [${GRML_ISO}] ***"
# shellcheck disable=SC2086
wget ${WGET_OPT} -O "${GRML_ISO}" "${GRML_URL}${GRML_ISO}"
# shellcheck disable=SC2086
wget ${WGET_OPT} -O "${GRML_ISO}.sha1" "${GRML_HASH_URL}${GRML_ISO}.sha1"
if grep -q "${GRML_ISO}" "${GRML_ISO}.sha1" ; then
check_sha1 "${GRML_ISO}"
else
echo "*** Renaming Grml ISO (from the latest to exact build version) ***"
# identify ISO version (build time might not necessarily match ISO date)
ISO_DATE=$(isoinfo -d -i "${GRML_ISO}" | awk '/^Volume id:/ {print $4}')
if [ -z "${ISO_DATE}" ]; then echo "ISO_DATE not identified, exiting." >&2 ; exit 1 ; fi
GRML_ISO_DATE="grml64-small_testing_${ISO_DATE}.iso"
mv "${GRML_ISO}" "${GRML_ISO_DATE}"
check_sha1 "${GRML_ISO}"
GRML_ISO="${GRML_ISO_DATE}"
fi
# build grub.cfg release options
echo "*** Building templates [TEMPLATES=${TEMPLATES} MR=${MR}] ***"
TEMPLATES="${TEMPLATES}" MR="${MR}" DIST="${DIST}" ./build_templates.sh
# make sure syslinux.cfg is same as isolinux.cfg so grml2usb works also
echo "*** Copying isolinux.cfg to syslinux.cfg for grml2usb support ***"
cp ${TEMPLATES}/boot/isolinux/isolinux.cfg ${TEMPLATES}/boot/isolinux/syslinux.cfg
echo "*** Generating Sipwise ISO ***"
sudo /usr/sbin/grml2iso -c ./${TEMPLATES} -o "${SIPWISE_ISO}" "${GRML_ISO}"
echo "*** Generating dd-able ISO ***"
sudo /usr/bin/isohybrid "${SIPWISE_ISO}"
sudo implantisomd5 "${SIPWISE_ISO}"
echo "*** Generating SHA1 and MD5 checksum files ***"
sha1sum "${SIPWISE_ISO}" > "${SIPWISE_ISO}.sha1"
md5sum "${SIPWISE_ISO}" > "${SIPWISE_ISO}.md5"
mkdir -p artifacts
echo "*** Moving ${SIPWISE_ISO} ${SIPWISE_ISO}.sha1 ${SIPWISE_ISO}.md5 to artifacts/ ***"
mv "${SIPWISE_ISO}" "${SIPWISE_ISO}.sha1" "${SIPWISE_ISO}.md5" artifacts/