def __set_swap_size(self) -> None:
toolbox.copy_file("templates/dphys-swapfile", "/etc/dphys-swapfile")
toolbox.replace_string_in_file(
"/etc/dphys-swapfile",
"CONF_SWAPSIZE=100",
"CONF_SWAPSIZE=" + str(self.__config.swap_mb),
)
self.__needs_reboot = True
def __prepare_update_packages_script(self) -> None:
toolbox.call_bash_command("mkdir -p /home/pi/temp")
toolbox.copy_file("templates/updating", "/home/pi/temp/updating")
if not toolbox.check_string_in_file("/etc/rc.local",
"/home/pi/temp/updating"):
toolbox.replace_string_in_file("/etc/rc.local", "exit 0",
"/home/pi/temp/updating")
toolbox.append_to_file("/etc/rc.local", "exit 0")
self.__needs_reboot = True
def __set_network_settings(self) -> None:
toolbox.copy_file("templates/dhcpcd.conf", "/etc/dhcpcd.conf")
for network_config in self.__config.network_config:
toolbox.append_to_file("/etc/dhcpcd.conf",
f"interface {network_config.interface}")
toolbox.append_to_file(
"/etc/dhcpcd.conf",
f"static ip_address={network_config.ip_address}")
toolbox.append_to_file("/etc/dhcpcd.conf",
f"static routers={network_config.routers}")
toolbox.append_to_file(
"/etc/dhcpcd.conf",
f"static domain_name_servers={' '.join(network_config.domain_name_servers)}",
)
toolbox.append_to_file("/etc/dhcpcd.conf", "")
self.__needs_reboot = True
def __set_wifi_settings(self) -> None:
toolbox.copy_file("templates/wpa_supplicant.conf",
"/etc/wpa_supplicant/wpa_supplicant.conf")
if self.__config.wifi_settings:
toolbox.replace_string_in_file(
"/etc/wpa_supplicant/wpa_supplicant.conf",
"WLAN_country_code",
str(self.__config.wifi_settings.country),
)
toolbox.replace_string_in_file(
"/etc/wpa_supplicant/wpa_supplicant.conf",
"WLAN-SSID",
str(self.__config.wifi_settings.ssid),
)
toolbox.replace_string_in_file(
"/etc/wpa_supplicant/wpa_supplicant.conf",
"WLAN-PASSWORT",
str(self.__config.wifi_settings.psk),
)
toolbox.call_bash_command("rfkill unblock 0")
self.__needs_reboot = True
def __set_locale_en_us(self) -> None:
toolbox.copy_file("templates/locale.gen", "/etc/locale.gen")
toolbox.copy_file("templates/locale", "/etc/default/locale")
toolbox.call_bash_command("dpkg-reconfigure -f noninteractive locales")
toolbox.check_and_append_to_file("/home/pi/.bashrc", "export LC_ALL=C")
self.__needs_reboot = True
def __reduce_journald_size(self) -> None:
toolbox.copy_file(
"templates/journald.conf",
"/etc/systemd/journald.conf",
)
self.__needs_reboot = True