apk add --quiet --no-progress iw wpa_supplicant
mkdir -p /etc/wpa_supplicant
wpa_passphrase WIFI_SSID WIFI_PASSWORD > /etc/wpa_supplicant/wpa_suppl
icant.conf
rc-update --quiet add wpa_supplicant boot
rc-service wpa_supplicant restart
udhcpc -i wlan0