+def handle_bootloader_config(grml_flavour, target):
+ """TODO"""
+
+ logging.debug("Generating grub configuration")
+ #with open("...", "w") as f:
+ #f.write("bla bla bal")
+
+ grub_target = target + '/boot/grub/'
+ # should be present via copy_bootloader_files(), but make sure it exists:
+ execute(mkdir, grub_target)
+ grub_config_file = open(grub_target + 'menu.lst', 'w')
+ grub_config_file.write(generate_grub_config(grml_flavour))
+ grub_config_file.close()
+
+ logging.info("Generating syslinux configuration")
+ syslinux_target = target + '/boot/syslinux/'
+ # should be present via copy_bootloader_files(), but make sure it exits:
+ execute(mkdir, syslinux_target)
+ syslinux_cfg = syslinux_target + 'syslinux.cfg'
+
+ # install main configuration only *once*, no matter how many ISOs we have:
+ if os.path.isfile(syslinux_cfg):
+ string = open(syslinux_cfg).readline()
+ main_identifier = re.compile(".*main config generated at: %s.*" % re.escape(str(DATESTAMP)))
+ if not re.match(main_identifier, string):
+ syslinux_config_file = open(syslinux_cfg, 'w')
+ logging.info("Notice: grml flavour %s is being installed as the default booting system." % grml_flavour)
+ syslinux_config_file.write(generate_main_syslinux_config(grml_flavour, options.bootoptions))
+ syslinux_config_file.close()
+ else:
+ syslinux_config_file = open(syslinux_cfg, 'w')
+ syslinux_config_file.write(generate_main_syslinux_config(grml_flavour, options.bootoptions))
+ syslinux_config_file.close()
+
+ # install flavour specific configuration only *once* as well
+ # kind of ugly - I'm pretty sure this could be smoother...
+ flavour_config = True
+ if os.path.isfile(syslinux_cfg):
+ string = open(syslinux_cfg).readlines()
+ logging.info("Notice: you can boot flavour %s using '%s' on the commandline." % (grml_flavour, grml_flavour))
+ flavour = re.compile("grml2usb for %s: %s" % (re.escape(grml_flavour), re.escape(str(DATESTAMP))))
+ for line in string:
+ if flavour.match(line):
+ flavour_config = False
+
+ if flavour_config:
+ syslinux_config_file = open(syslinux_cfg, 'a')
+ syslinux_config_file.write(generate_flavour_specific_syslinux_config(grml_flavour, options.bootoptions))
+ syslinux_config_file.close( )
+
+ logging.debug("Generating isolinux/syslinux splash %s" % syslinux_target + 'boot.msg')
+ isolinux_splash = open(syslinux_target + 'boot.msg', 'w')
+ isolinux_splash.write(generate_isolinux_splash(grml_flavour))
+ isolinux_splash.close( )
+
+