montana/_internal-private/MontanaOS-archived-20260521/scripts/apply-patches.sh

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2026-05-26 21:14:51 +03:00
#!/usr/bin/env bash
set -euo pipefail
WORK_DIR="${MONTANAOS_WORK:-$HOME/montanaos-build}"
DEVICE="${DEVICE:-komodo}"
MONTANAOS_ROOT="$(cd "$(dirname "$0")/.." && pwd)"
LOCK_FILE="$MONTANAOS_ROOT/MONTANAOS_VERSIONS.lock"
if [[ ! -f "$LOCK_FILE" ]]; then
echo "ERROR: $LOCK_FILE not found. Phase 1 of ROADMAP must close first."
exit 1
fi
cd "$WORK_DIR/grapheneos"
KERNEL_DIR="kernel/google/$DEVICE"
DEVICE_DIR="device/google/$DEVICE"
if [[ ! -d "$KERNEL_DIR" ]]; then
echo "ERROR: kernel directory not found: $KERNEL_DIR"
echo "Did you run sync-grapheneos.sh successfully?"
exit 1
fi
for patch in "$MONTANAOS_ROOT/kernel/patches"/*.patch; do
[[ -f "$patch" ]] || continue
echo "Checking $(basename "$patch") against $KERNEL_DIR"
if git -C "$KERNEL_DIR" apply --check "$patch" 2>/dev/null; then
git -C "$KERNEL_DIR" apply "$patch"
echo " applied"
else
echo " WARN: $(basename "$patch") did not apply cleanly, manual merge required"
echo " Note: until Phase 2 of ROADMAP closes, kernel patches are sketches,"
echo " not expected to apply against current upstream."
fi
done
cp "$MONTANAOS_ROOT/system/init.montana-node.rc" "$DEVICE_DIR/init.montana-node.rc"
cp "$MONTANAOS_ROOT/system/montana-watchdog.sh" "$DEVICE_DIR/montana-watchdog.sh"
DEVICE_MK="$DEVICE_DIR/device.mk"
if ! grep -q "init.montana-node.rc" "$DEVICE_MK" 2>/dev/null; then
cat >> "$DEVICE_MK" <<MK
PRODUCT_COPY_FILES += \\
\$(LOCAL_PATH)/init.montana-node.rc:system/etc/init/montana-node.rc \\
\$(LOCAL_PATH)/montana-watchdog.sh:system/bin/montana-watchdog.sh
MK
fi
echo
echo "MontanaOS patches applied to GrapheneOS tree"
echo "Next step: ./scripts/build-montanaos.sh $DEVICE"