gistfile1.txt

MerSDK bash-3.2$ cat updater-script 
ui_print("");
ui_print("========================================");
ui_print("Hybris Installer");
ui_print("========================================");
ui_print("      Device: xt897");
ui_print("     Version: 1.0.8.19");
ui_print("       Image: sailfishos-xt897-release-1.0.8.19-my1.tar.bz2");
ui_print("        Size: 246M");
ui_print("  Partitions:");
ui_print("    /boot -> ");
ui_print("    /data -> ");
ui_print("========================================");
ui_print("");

ui_print("Device check succeeded, mounting filesystems ...");
mount("ext4", "EMMC", "", "/data");

ui_print("Copying filesystem archive ...");
package_extract_file("sailfishos-xt897-release-1.0.8.19-my1.tar.bz2", "/data/sailfishos-rootfs.tar.bz2");
ui_print("Copying installation script ...");
package_extract_file("updater-unpack.sh", "/tmp/updater-unpack.sh");

ui_print("Running installation script ...");
set_perm(0, 0, 755, "/tmp/updater-unpack.sh");
run_program("/tmp/updater-unpack.sh");

ui_print("Flashing hybris-boot.img ...");
package_extract_file("hybris-boot.img", "");

ui_print("Unmounting filesystems ...");
unmount("/data");

ui_print("Done!");