assert(getprop("ro.product.device") == "picasso" || getprop("ro.build.product") == "picasso" || abort("E3004: This package is for device: picasso; this device is " + getprop("ro.product.device") + "."););
ui_print("Target: Redmi/picasso/picasso:10/QKQ1.191222.002/V12.0.2.0.QGICNXM:user/release-keys");
package_extract_dir("install", "/tmp/install");
set_metadata_recursive("/tmp/install", "uid", 0, "gid", 0, "dmode", 0755, "fmode", 0644);
set_metadata_recursive("/tmp/install/bin", "uid", 0, "gid", 0, "dmode", 0755, "fmode", 0755);
run_program("/tmp/install/bin/backuptool.sh", "backup", map_partition("system"), "ext4");
unmap_partition("system");

# --- Start patching dynamic partitions ---


# Update dynamic partition metadata

assert(update_dynamic_partitions(package_extract_file("dynamic_partitions_op_list")));

# Patch partition product

ui_print("Patching product image unconditionally...");
show_progress(0.100000, 0);
block_image_update(map_partition("product"), package_extract_file("product.transfer.list"), "product.new.dat.br", "product.patch.dat") ||
  abort("E2001: Failed to update product image.");
delete_recursive("/data/system/package_cache");

# Patch partition system

ui_print("Patching system image unconditionally...");
show_progress(0.800000, 0);
block_image_update(map_partition("system"), package_extract_file("system.transfer.list"), "system.new.dat.br", "system.patch.dat") ||
  abort("E1001: Failed to update system image.");
delete_recursive("/data/system/package_cache");

# --- End patching dynamic partitions ---

show_progress(0.020000, 10);
run_program("/tmp/install/bin/backuptool.sh", "restore", map_partition("system"), "ext4");
unmap_partition("system");
package_extract_file("boot.img", "/dev/block/bootdevice/by-name/boot");
show_progress(0.100000, 10);
set_progress(1.000000);
