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sysupgrade: read manifest, learn --channel/--build/--list-builds (1.0.50) #2114

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Merged
widgetii merged 1 commit into from
May 20, 2026
+80 −2
Merged

sysupgrade: read manifest, learn --channel/--build/--list-builds (1.0.50) #2114

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82 changes: 80 additions & 2 deletions general/overlay/usr/sbin/sysupgrade
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Original file line number Diff line number Diff line change
@@ -1,9 +1,11 @@
#!/bin/sh
# OpenIPC.org | 2025
scr_version=1.0.49
scr_version=1.0.50

args="$@"
LOCK_FILE=/tmp/sysupgrade.lock
MANIFEST_URL=${MANIFEST_URL:-https://openipc.github.io/firmware/manifest.flat}
MANIFEST_CACHE=/tmp/manifest.flat

echo_c() {
# 31 red, 32 green, 33 yellow, 34 blue, 35 magenta, 36 cyan, 37 white, 38 grey
Expand Down Expand Up @@ -75,6 +77,24 @@ do_wipe_overlay() {
set_progress flash_eraseall $jffs2 "$(get_device "rootfs_data")"
}

fetch_manifest() {
[ "$(curl -o /dev/null -s -k -w '%{http_code}\n' "$MANIFEST_URL")" = "000" ] \
&& die "Check your network!"
curl --connect-timeout 30 -s -k -m 60 -L "$MANIFEST_URL" -o "$MANIFEST_CACHE" \
|| die "Cannot fetch manifest $MANIFEST_URL"
}

# resolve_channel <nightly|latest> -> echoes a build_id
resolve_channel() {
awk -v c="$1" '$1=="@channel" && $2==c { print $3; exit }' "$MANIFEST_CACHE"
}

# resolve_url <build_id> <platform> <flash> -> echoes a URL
resolve_url() {
awk -v b="$1" -v p="$2" -v f="$3" \
'$1==b && $2==p && $3==f { print $NF; exit }' "$MANIFEST_CACHE"
}

download_firmware() {
[ "$flash_type" = "nand" ] && echo_c 31 "\nNote: the updater uses the NOR package for updating NAND"
echo_c 33 "\nFirmware"
Expand All @@ -85,6 +105,15 @@ download_firmware() {
gzip -d "$archive" -c | tar xf - -C /tmp && echo_c 32 "Local archive unpacked" || die "Cannot extract $archive"
else
case "$osr" in lite|ultimate|neo) repo=firmware ;; esac
if [ -n "$channel" ] || [ -n "$build_id" ]; then
fetch_manifest
[ -n "$channel" ] && build_id=$(resolve_channel "$channel")
[ -z "$build_id" ] && die "Unknown channel/build"
platform="${soc}_${osr}"
url=$(resolve_url "$build_id" "$platform" "nor")
[ -z "$url" ] && die "No artifact for $platform in $build_id"
echo "Resolved $build_id for $platform"
fi
[ -z "$url" ] && url=$(fw_printenv -n upgrade || echo "https://github.com/OpenIPC/${repo:-builder}/releases/download/latest/openipc.$build.tgz")
echo "Download from $url"
[ "$(curl -o /dev/null -s -k -w '%{http_code}\n' "$url")" = "000" ] && die "Check your network!"
Expand Down Expand Up @@ -131,7 +160,7 @@ sync_time() {
}

self_update() {
if echo "$args" | grep -E "\-(k|r|w|url)" >/dev/null 2>&1; then
if echo "$args" | grep -E "\-(k|r|w|url|channel|build)" >/dev/null 2>&1; then
sync_time
echo -e "\nChecking for sysupgrade update..."
curl -s -k -L -o /tmp/sysupgrade "https://raw.githubusercontent.com/OpenIPC/firmware/master/general/overlay/usr/sbin/sysupgrade"
Expand Down Expand Up @@ -222,11 +251,20 @@ Where:
--archive=[FILE] Custom archive to update from (.tgz format).
--kernel=[FILE] Update kernel from file (uImage format).
--rootfs=[FILE] Update rootfs from file (squashfs format).
--channel=[NAME] Update from a named channel via the manifest
(nightly | latest). Default URL would be used
otherwise.
--build=[ID] Update to a specific dated build via the manifest,
e.g. nightly-20260520-b9d5883.
--list-builds[=N] List the last N (default 20) builds available for
this platform; mark the running build with '*'.
-f, --force_all Do not validate anything.
-n, --wipe_overlay Wipe overlay partition.
-x, --no_reboot Do not reboot after updating.
-z, --no_update Do not update self.
-h, --help Display this help and exit.

Manifest URL: \$MANIFEST_URL (default: $MANIFEST_URL)
"
}

Expand Down Expand Up @@ -285,6 +323,29 @@ for i in "$@"; do
shift
;;

--channel=*)
update_kernel=1
update_rootfs=1
remote_update=1
channel="${i#*=}"
shift
;;

--build=*)
update_kernel=1
update_rootfs=1
remote_update=1
build_id="${i#*=}"
shift
;;

--list-builds*)
list_n="${i#--list-builds=}"
[ "$list_n" = "--list-builds" ] && list_n=20
list_only=1
shift
;;

--archive=*)
update_kernel=1
update_rootfs=1
Expand Down Expand Up @@ -332,6 +393,23 @@ done

print_sysinfo

if [ "1" = "$list_only" ]; then
fetch_manifest
osr=$(get_system_build)
platform="${soc}_${osr}"
here=$(grep '^BUILD_ID=' /etc/os-release | cut -d= -f2)
builds=$(awk -v p="$platform" '$2==p && $3=="nor" { print $1 }' "$MANIFEST_CACHE" \
| head -n "${list_n:-20}")
if [ -z "$builds" ]; then
echo_c 33 "\nNo builds available for $platform yet."
echo "Manifest: $MANIFEST_URL"
exit 0
fi
echo_c 33 "\nAvailable builds for $platform (newest first):"
echo "$builds" | awk -v h="$here" '{ printf " %s %s\n", ($1==h?"*":" "), $1 }'
exit 0
fi

[ "1" != "$clear_overlay" ] &&
[ "1" != "$update_kernel" ] &&
[ "1" != "$update_rootfs" ] &&
Expand Down
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