exmaple.nix: add files

builder.nix

@@ -181,7 +181,7 @@ stdenv.mkDerivation {
       PROFILE="${profile}" \
       PACKAGES="${lib.concatStringsSep " " packages}" \
       ${lib.optionalString (files != null)
-        ''FILES="${lib.concatStringsSep " " files}"''
+        ''FILES="${files}"''
       } \
       DISABLED_SERVICES="${lib.concatStringsSep " " disabledServices}" \
       EXTRA_IMAGE_NAME="${extraImageName}"

example.nix

@@ -10,4 +10,25 @@ import ./builder.nix {
     "-ath10k-firmware-qca988x-ct" "ath10k-firmware-qca988x"
     "-kmod-ath10k-ct" "kmod-ath10k"
   ];
+  files = pkgs.runCommandNoCC "image-files" {} ''
+    mkdir -p $out/etc/uci-defaults
+    cat > $out/etc/uci-defaults/99-custom <<EOF
+    uci -q batch << EOI
+    set network.lan.ipaddr='192.168.178.1'
+    commit network
+    set wireless.@wifi-device[0].disabled='0'
+    set wireless.@wifi-iface[0].ssid='OpenWrt0815'
+    commit wireless
+    add dhcp host
+    set dhcp.@host[-1].name='bellerophon'
+    set dhcp.@host[-1].ip='192.168.2.100'
+    set dhcp.@host[-1].mac='a1:b2:c3:d4:e5:f6'
+    commit dhcp
+    rename firewall.@zone[0]='lan'
+    rename firewall.@zone[1]='wan'
+    rename firewall.@forwarding[0]='lan_wan'
+    commit firewall
+    EOI
+    EOF
+  '';
 }