Allow setting up wifi from config

Add WPA_ESSID, WPA_PASSWORD and WPA_COUNTRY options to config.
2019-01-01 22:00:28 -08:00
parent bc7971ef03
commit acb0612ea4
3 changed files with 18 additions and 0 deletions
@@ -16,3 +16,14 @@ chown root:root /boot/dhcpcd.conf
 ln -s /boot/dhcpcd.conf /etc/dhcpcd.conf
 EOF

+if [ -v WPA_COUNTRY ]
+then
+	echo "country=${WPA_COUNTRY}" >> "${ROOTFS_DIR}/etc/wpa_supplicant/wpa_supplicant.conf"
+fi
+
+if [ -v WPA_ESSID -a -v WPA_PASSWORD ]
+then
+on_chroot <<EOF
+wpa_passphrase ${WPA_ESSID} ${WPA_PASSWORD} >> "/etc/wpa_supplicant/wpa_supplicant.conf"
+EOF
+fi