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rooted-lineage #103

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24a8b3a
rooted-lineage
xabolcs Apr 26, 2025
cc161cd
Update rooted-ota.sh
schnatterer May 31, 2025
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119 changes: 108 additions & 11 deletions rooted-ota.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -62,9 +62,33 @@ SKIP_MODULES=${SKIP_MODULES:-'false'}
# Upload OTA to test folder on OTA server
UPLOAD_TEST_OTA=${UPLOAD_TEST_OTA:-false}

OTA_CHANNEL=${OTA_CHANNEL:-stable} # Alternative: 'alpha'
NO_COLOR=${NO_COLOR:-''}
OTA_BASE_URL="https://releases.grapheneos.org"
OTA_VENDOR=${OTA_VENDOR:-graphene} # graphene, lineage, ...
case $OTA_VENDOR in
graphene)
OTA_TYPE=${OTA_TYPE:-'ota_update'} # Other option: factory
OTA_BASE_URL=${OTA_BASE_URL:-"https://releases.grapheneos.org"}
OTA_CHANNEL=${OTA_CHANNEL:-stable} # Alternative: 'alpha'
;;
lineage)
OTA_TYPE=${OTA_TYPE:-'nightly'} # Other option: microG (not really supported yet)
OTA_BASE_URL=${OTA_BASE_URL:-"https://download.lineageos.org/api/v2"}
if [ -n "$OTA_CHANNEL" ]; then
echo "Unsetting unused OTA_CHANNEL $OTA_CHANNEL for LineageOS"
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@xabolcs xabolcs May 12, 2025

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Those nice print, printRed and printGreen functions are not available yet. And I didn't want to move them before this just now.

Maybe they could be moved into a separate file within the upcoming modularization work! 🙂

unset OTA_CHANNEL
fi
;;
*)
if [ -z "$OTA_TYPE" ]; then
echo "No default OTA_TYPE for unrecognized OTA_VENDOR $OTA_VENDOR"
exit 1
fi
if [ -z "$OTA_BASE_URL" ]; then
echo "No default OTA_BASE_URL for unrecognized OTA_VENDOR $OTA_VENDOR"
exit 1
fi
;;
esac

# renovate: datasource=github-releases packageName=chenxiaolong/avbroot versioning=semver
AVB_ROOT_VERSION=3.16.0
Expand Down Expand Up @@ -239,8 +263,13 @@ function downloadAndroidDependencies() {
fi

if ! ls ".tmp/$OTA_TARGET.zip" >/dev/null 2>&1; then
print "Downloading OTA from $OTA_URL"
curl --fail -sLo ".tmp/$OTA_TARGET.zip" "$OTA_URL"
fi

if [ -n "$OTA_TARGET_SHA256" ]; then
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@xabolcs xabolcs Apr 26, 2025

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Added sugar. Should I drop this?

echo "$OTA_TARGET_SHA256 .tmp/$OTA_TARGET.zip" | sha256sum -c
fi
}

function findLatestVersion() {
Expand All @@ -251,16 +280,75 @@ function findLatestVersion() {
fi
print "Magisk version: $MAGISK_VERSION"

# Search for a new version grapheneos.
# e.g. https://releases.grapheneos.org/shiba-stable
OTA_TARGET_SHA256=

if [[ "$OTA_VERSION" == 'latest' ]]; then
OTA_VERSION=$(curl --fail -sL "$OTA_BASE_URL/$DEVICE_ID-$OTA_CHANNEL" | head -n1 | awk '{print $1;}')
fi
GRAPHENE_TYPE=${GRAPHENE_TYPE:-'ota_update'} # Other option: factory
OTA_TARGET="$DEVICE_ID-$GRAPHENE_TYPE-$OTA_VERSION"
OTA_URL="$OTA_BASE_URL/$OTA_TARGET.zip"
# e.g. shiba-ota_update-2023121200
case $OTA_VENDOR in
graphene)
# Search for a new version grapheneos.
# e.g. https://releases.grapheneos.org/shiba-stable

if [[ "$OTA_VERSION" == 'latest' ]]; then
OTA_VERSION=$(curl --fail -sL "$OTA_BASE_URL/$DEVICE_ID-$OTA_CHANNEL" | head -n1 | awk '{print $1;}')
fi
OTA_TARGET="$DEVICE_ID-$OTA_TYPE-$OTA_VERSION"
OTA_URL="$OTA_BASE_URL/$OTA_TARGET.zip"
# e.g. shiba-ota_update-2023121200
;;

lineage)
case $OTA_TYPE in

nightly)
# Search for a new version lineageos at "${OTA_BASE_URL}/devices/${DEVICE_ID}/builds"
# e.g. https://download.lineageos.org/api/v2/devices/Spacewar/builds

# Please note that LineageOS nightly builds may have different dates for different devices!
# curl -s https://download.lineageos.org/api/v2/devices/Spacewar/builds | jq -r 'map(select(.type == "nightly")) | sort_by(.version, .date) | last | .version, .date, .type '
# 22.2
# 2025-04-23
# nightly
# curl -s https://download.lineageos.org/api/v2/devices/shiba/builds | jq -r 'map(select(.type == "nightly")) | sort_by(.version, .date) | last | .version, .date, .type '
# 22.2
# 2025-04-20
# nightly
mkdir -p .tmp
buildjson=.tmp/download-lineageos-$DEVICE_ID.json
curl --fail -sLo $buildjson "${OTA_BASE_URL}/devices/${DEVICE_ID}/builds"

if [[ "$OTA_VERSION" == 'latest' ]]; then
OTA_VERSION=$(jq --arg OTA_TYPE $OTA_TYPE -r 'map(select(.type == $OTA_TYPE)) | sort_by(.version, .date) | last | .date' $buildjson)
fi
buildjsonchunk="$(jq --arg OTA_TYPE nightly --arg OTA_VERSION $OTA_VERSION 'map(select(.type == $OTA_TYPE and .date == $OTA_VERSION)) | sort_by(.version, .date) | last ' -- $buildjson)"

if [ "null" == "$buildjsonchunk" ]; then
printRed "Version $OTA_VERSION for device $DEVICE_ID is missing! Try the archive yourself: https://lineage-archive.timschumi.net/"
exit 1
fi

srcotajson=.tmp/lineageos-$DEVICE_ID.ota.json
echo $buildjsonchunk | jq --arg OTA_VERSION $OTA_VERSION '.files[] | select(.date == $OTA_VERSION)' | tee $srcotajson
OTA_TARGET=$(jq -r '.filename | split(".zip")[0]' $srcotajson)
OTA_URL=$(jq -r '.url' $srcotajson)
OTA_TARGET_SHA256=$(jq -r '.sha256' $srcotajson)
;;

microG)
printRed "LINEAGE_TYPE $LINEAGE_TYPE not yet supported! Maybe in the future! At least they have a download site at https://download.lineage.microg.org/"
exit 1
;;

*)
printRed "LINEAGE_TYPE $LINEAGE_TYPE is not recognized!"
exit 1
;;
esac
;;

*)
printRed "Unrecognized OTA_TYPE $OTA_TYPE in findLatestVersion()"
exit 1
;;
esac
print "OTA target: $OTA_TARGET; OTA URL: $OTA_URL"
}

Expand Down Expand Up @@ -329,6 +417,15 @@ function patchOTAs() {
args+=("--patch-arg=--magisk" "--patch-arg" ".tmp/magisk-$MAGISK_VERSION.apk")
args+=("--patch-arg=--magisk-preinit-device" "--patch-arg" "$MAGISK_PREINIT_DEVICE")
fi
if [ "$OTA_VENDOR" = "lineage"]; then
args+=("--patch-arg=--clear-vbmeta-flags") # LineageOS needs this: Verified boot is disabled by vbmeta's header flags: 0x3
if [[ "$flavor" == 'rootless' ]]; then
# With the usage of "--clear-vbmeta-flags", the "--rootless" flag cannot be skipped:
# error: the following required arguments were not provided:
# <--magisk <FILE>|--prepatched <FILE>|--rootless>
args+=("--patch-arg=--rootless")
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@xabolcs xabolcs May 12, 2025

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As a nice to have change would be an unconditional:

Suggested change
args+=("--patch-arg=--rootless")
args+=("--patch-arg=--${flavor}")

fi
fi

# If env vars not set, passphrases will be queried interactively
if [ -v PASSPHRASE_AVB ]; then
Expand Down
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