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rpi-update: Support updating from an artifact archive

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This commit is contained in:
Dom Cobley
2023-01-20 17:17:46 +00:00
parent e28aa80194
commit 08ac3c2368
1 changed files with 58 additions and 3 deletions
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61
rpi-update
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@@ -58,6 +58,7 @@ JUST_CHECK=${JUST_CHECK:-0}
RPI_REBOOT=${RPI_REBOOT:-0}
CURL_OPTIONS=${CURL_OPTIONS:-""}
GITHUB_API_TOKEN=${GITHUB_API_TOKEN:-""}
REDIRECTOR=${REDIRECTOR:-"https://builds.raspberrypi.com/github/linux"}
FW_REPO="${REPO_URI}.git"
FW_REPOLOCAL=${FW_REPOLOCAL:-"${WORK_PATH}/.rpi-firmware"}
@@ -481,7 +482,30 @@ function do_update {
}
function download_rev {
if [[ ${SKIP_DOWNLOAD} -eq 0 ]]; then
if [[ "${ARTIFACT}" != "" ]]; then
if [[ -f ${FW_REV_IN} ]]; then
GET="cat"
else
GET="curl ${CURL_OPTIONS}"
fi
echo " *** Downloading specific artifact revision (this will take a few minutes)"
rm -rf "${FW_REPOLOCAL}"
mkdir -p "${FW_REPOLOCAL}"
for build in ${BUILD}; do
if [[ ${FW_REV_IN} != http* ]] && [[ ! -f ${FW_REV_IN} ]]; then
A="${REDIRECTOR}/${ARTIFACT}/${build}"
else
A="${ARTIFACT}"
fi
echo "${GET} ${A} | zcat | tar xf - -C ${FW_REPOLOCAL} --strip-components=2"
if ! eval ${GET} "${A}" | zcat | tar xf - -C "${FW_REPOLOCAL}" --strip-components=2; then
if [[ ${GET} = curl* ]]; then
echo Invalid artifact specified. Response: $( ${GET} "${A}" -o /dev/null -w "%{http_code}" ).
fi
exit 1
fi
done
elif [[ ${SKIP_DOWNLOAD} -eq 0 ]]; then
local FW_TARBALL_URI=${REPO_URI}/tarball/${FW_REV}
if ! eval curl -fs ${CURL_OPTIONS} --output /dev/null --head "${FW_TARBALL_URI}"; then
echo "Invalid git hash specified"
@@ -606,7 +630,34 @@ if [[ "${FW_REV_IN}" == "" ]]; then
FW_REV_IN=${BRANCH}
fi
FW_REV=$(get_long_hash "${FW_REV_IN}")
ARTIFACT=""
BUILD=""
FW_REV=""
if [[ ${FW_REV_IN} != http* ]] && [[ ! -f ${FW_REV_IN} ]]; then
FW_REV=$(get_long_hash "${FW_REV_IN}")
fi
echo FW_REV:$FW_REV
if [[ "${FW_REV}" == "" ]]; then
if [[ ${FW_REV_IN} != http* ]] && [[ ! -f ${FW_REV_IN} ]]; then
IFS=':' read ARTIFACT BUILD <<<${FW_REV_IN}
if [[ "${BUILD}" == "" ]]; then
BUILD="bcmrpi bcm2709 bcm2711 bcm2711_arm64"
fi
if [[ "${ARTIFACT}" == pulls/* ]]; then
PULL=${ARTIFACT##*/}
ARTIFACT=$(eval curl -s "https://api.github.com/repos/raspberrypi/linux/pulls/${PULL}" | awk '/"sha":/ {gsub(/"/, "", $2); gsub(/,/, "", $2); print $2; exit}')
fi
else
ARTIFACT=${FW_REV_IN}
BUILD=dummy
fi
FW_REV=${ARTIFACT}
SKIP_FIRMWARE=1
SKIP_SDK=1
SKIP_VCLIBS=1
fi
if [[ "${FW_REV}" == "" ]]; then
echo " *** Invalid hash given"
@@ -622,7 +673,11 @@ if [[ ! -f "${FW_REVFILE}" ]]; then
fi
do_backup
else
LOCAL_HASH=$(get_long_hash "$(cat "${FW_REVFILE}")")
if [[ "${ARTIFACT}" != "" ]]; then
LOCAL_HASH=$(cat "${FW_REVFILE}")
else
LOCAL_HASH=$(get_long_hash "$(cat "${FW_REVFILE}")")
fi
if [[ "${LOCAL_HASH}" == "${FW_REV}" ]]; then
echo " *** Your firmware is already up to date (delete ${FW_REVFILE} to force an update anyway)"
exit 0