xsettingsd: enable service for dynamic GTK theme switching
[julm/julm-nix.git] / hosts / aubergine / networking / lte.nix
index 550b895fbf933376c8f89fb933fdf45ea5dda491..ed30e57d03be961be687dd31bdd760b38a515cdb 100644 (file)
@@ -2,6 +2,8 @@
 with (import ./names-and-numbers.nix);
 let
   inherit (config.users) users;
+  modemmanager = pkgs.modemmanager-1-18;
+  #modemmanager = pkgs.modemmanager-1-20-4;
 in
 {
   networking.nftables.ruleset = ''
@@ -40,8 +42,8 @@ in
   systemd.services.ModemManager.serviceConfig.ExecStart =
     lib.mkForce [
       ""
-      "${pkgs.modemmanager-1-18}/bin/ModemManager --debug"
-      #"${pkgs.modemmanager-1-20-4}/bin/ModemManager --debug"
+      # See https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/issues/780
+      "${modemmanager}/bin/ModemManager --debug"
     ];
   systemd.services.NetworkManager.wants = [ "ModemManager.service" ];
   services.dbus.packages = [ pkgs.dconf ];
@@ -54,6 +56,7 @@ in
       uuid=b223f550-dff1-4ba3-9755-cd4557faaa5a
       type=gsm
       autoconnect=true
+      autoconnect-priority=999
       autoconnect-retries=0
 
       [gsm]
@@ -77,36 +80,48 @@ in
     '';
   };
   systemd.services.watch-lte = {
-    after = [ "NetworkManager-wait-online.service" ];
-    requires = [ "NetworkManager-wait-online.service" ];
+    after = [ "ModemManager.service" "NetworkManager.service" "NetworkManager-wait-online.service" ];
+    requires = [ "ModemManager.service" "NetworkManager.service" "NetworkManager-wait-online.service" ];
     wantedBy = [ "network-online.target" ];
     #startAt = "*:0/5"; # every 5 min
-    path = with pkgs; [ inetutils networkmanager ];
+    path = with pkgs; [ inetutils jq modemmanager networkmanager ];
     unitConfig = { StartLimitIntervalSec = 0; };
     serviceConfig = {
       Type = "simple";
       IPAddressAllow = [ "9.9.9.9" ];
       RestrictAddressFamilies = [ "AF_INET" "AF_INET6" "AF_UNIX" ];
       ExecStart = pkgs.writeShellScript "watch-lte" ''
-        set -ux
-        while sleep 300; do
-          ping -c 1 9.9.9.9 ||
-          nmcli connection up Prixtel
+        set -eux
+        lastPONG=$(date +%s)
+        while sleep 5; do
+          if ping 9.9.9.9 --count 10 --linger 20 --interval 1 --quiet --numeric
+          then lastPONG=$(date +%s)
+          fi
+          if test $(( $(date +%s) - lastPONG )) -gt 300
+          then
+            modem=$(mmcli -L -J | jq -r '.["modem-list"][0]') || true
+            mmcli -m "$modem" --command "AT+CFUN=1,1" || true
+            sleep 10
+            systemctl restart ModemManager
+            sleep 10
+            nmcli connection up Prixtel
+            sleep 300
+          fi
         done
       '';
       Restart = "on-failure";
-      RestartSec = "30s";
+      RestartSec = "10s";
     };
   };
   environment.systemPackages = [
     pkgs.modem-manager-gui
     pkgs.libmbim
     pkgs.chatty
-    pkgs.gnome.gnome-contacts
+    pkgs.gnome-contacts
     pkgs.picocom
     pkgs.tio
     pkgs.calls
-    pkgs.dfeet
+    pkgs.d-spy
     # https://gitlab.com/mobian1/callaudiod/-/issues/26
     # https://gitlab.com/mobian1/callaudiod/-/issues/27
     pkgs.callaudiod