Files
rpi-eeprom/imager/make-release
Tim Gover 3b952e996a make-release: Add a script for generating Raspberry Pi Imager releases
Create an EEPROM update zip files for use with the Raspberry Pi Imager.
The Raspberry Pi Imager JSON will soon be updated to support the 3
different boot priority choices offered by raspi-config.
2021-03-04 15:24:53 +00:00

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#!/bin/sh
# Generates three variants of the rpi-eeprom-recovery.zip file for
# SD, USB and NETWORK priority matching the raspi-config options.
set -e
script_dir=$(cd "$(dirname "$0")" && pwd)
tmp_dir=""
die() {
echo "$@" >&2
exit 1
}
cleanup() {
if [ -d "${tmp_dir}" ]; then
rm -rf "${tmp_dir}"
fi
tmp_dir=""
}
gen_release() {
config="${1}"
out="${2}"
[ -f "${config}" ] || die "File not found \"${config}\""
(
tmp_dir="$(mktemp -d)"
cd "${tmp_dir}"
cp "${script_dir}/vl805.bin" .
cp "${script_dir}/README.txt" .
sha256sum vl805.bin | awk '{print $1}' > vl805.sig
"${script_dir}/../rpi-eeprom-config" \
--config "${script_dir}/${config}" --out pieeprom.bin \
"${script_dir}/pieeprom.bin" || die "Failed to create update EEPROM config with \"${config}\""
sha256sum pieeprom.bin | awk '{print $1}' > pieeprom.sig
echo "Creating ${out}"
zip "${out}" *
)
}
usage() {
cat <<EOF
make-release <tag>
Example tag "2020-09-03-vl805-000138a1"
EOF
exit
}
trap cleanup EXIT
tag="${1}"
[ -n "${tag}" ] || usage
release_dir="${script_dir}/release"
rm -rf "${release_dir}"
mkdir "${release_dir}"
# Build the different boot priority flavours
gen_release boot-conf-default.txt "${release_dir}/rpi-boot-eeprom-recovery-${tag}.zip"
gen_release boot-conf-sd.txt "${release_dir}/rpi-boot-eeprom-recovery-${tag}-sd.zip"
gen_release boot-conf-usb.txt "${release_dir}/rpi-boot-eeprom-recovery-${tag}-usb.zip"
gen_release boot-conf-network.txt "${release_dir}/rpi-boot-eeprom-recovery-${tag}-network.zip"