mirror of
https://git.sr.ht/~magic_rb/dotfiles
synced 2024-11-29 19:46:17 +01:00
561 lines
16 KiB
Nix
561 lines
16 KiB
Nix
{ inputs', lib, pkgs, pkgs-hashicorp, secret, config, config', ... }:
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let
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inherit
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(lib)
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concatStringsSep
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singleton
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concatMapStringsSep
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splitString
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;
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in {
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uterranix.config = {tflib, ...}: let
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inherit
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(tflib)
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tf
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;
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in {
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output."envoy_klipper".value = tf "vault_consul_secret_backend_role.envoy-klipper";
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};
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services.hashicorp.vault-agent = {
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settings.template = [
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{
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source = pkgs.writeText "envoy-klipper.token.vtmpl" ''
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{{ with secret "consul/creds/envoy-klipper" }}{{ .Data.token }}{{ end }}
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'';
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destination = "/run/secrets/klipper/envoy-klipper.token";
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command = let
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serviceList = ["hashicorp-envoy-mainsail"];
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in
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pkgs.writeShellScript "envoy-mainsail-reload.sh"
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''
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sudo systemd-run -P --machine klipper /run/current-system/sw/bin/bash -l -c \
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'systemctl try-reload-or-restart ${concatStringsSep " " serviceList}' || true
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'';
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}
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];
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};
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fileSystems."/var/lib/klipper" = {
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device = "blowhole-zpool/persist/klipper";
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fsType = "zfs";
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};
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systemd.services."container@klipper" = {
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restartIfChanged = lib.mkForce false;
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requires = ["vault-unsealed.service"];
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after = ["vault-unsealed.service"];
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};
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containers.klipper = {
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ephemeral = true;
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autoStart = true;
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privateNetwork = true;
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localAddress = "10.64.99.6";
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hostAddress = "10.64.99.5";
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bindMounts = {
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"/run/secrets" = {
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hostPath = "/run/secrets/klipper";
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isReadOnly = true;
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};
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"/var/lib/klipper" = {
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hostPath = "/var/lib/klipper";
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isReadOnly = false;
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};
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"/var/lib/moonraker/gcodes" = {
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hostPath = "/var/lib/klipper/gcodes";
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isReadOnly = false;
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};
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"/dev/ttyEnder3" = {
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hostPath = "/dev/serial/by-id/usb-Klipper_lpc1768_13E0FF0C469027AEBAA84A52871E00F5-if00";
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isReadOnly = false;
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};
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};
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allowedDevices = singleton {
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node = "/dev/serial/by-id/usb-Klipper_lpc1768_13E0FF0C469027AEBAA84A52871E00F5-if00";
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modifier = "rwm";
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};
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config = {
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nixpkgs.config.allowUnfreePredicate = pkg:
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builtins.elem (lib.getName pkg) [
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"consul-1.17.2"
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];
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nixpkgs.overlays = config.nixpkgs.overlays;
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imports = with config'.flake.nixosModules; [
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hashicorp
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hashicorp-envoy
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];
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networking.firewall.interfaces.eth0.allowedTCPPorts = [19000];
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services.hashicorp-envoy.mainsail = {
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consulPackage = pkgs-hashicorp.consul;
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envoyPackage = inputs'.nixpkgs-stable.legacyPackages.${pkgs.stdenv.system}.envoy;
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service = {
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name = "mainsail";
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id = "mainsail";
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address = "10.64.99.6";
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port = 80;
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connect.sidecar_service = {
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port = 19000;
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};
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};
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environment = {
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"CONSUL_HTTP_ADDR" = "http://${secret.network.ips.blowhole.ip or ""}:8500";
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"CONSUL_GRPC_ADDR" = "http://${secret.network.ips.blowhole.ip or ""}:8502";
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"CONSUL_HTTP_TOKEN_FILE" = "/run/secrets/envoy-klipper.token";
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};
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address = "10.64.99.6:19000";
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adminBind = "127.0.0.1:19100";
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hotRestart = false;
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};
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users.users.klipper = {
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home = "/var/lib/klipper";
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isSystemUser = true;
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group = "klipper";
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uid = 321;
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};
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users.groups.klipper = {
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gid = 321;
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};
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services.klipper = {
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enable = true;
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user = "klipper";
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group = "klipper";
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package = pkgs.klipper;
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settings = let
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indentGcode = gcode:
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"\n" + (concatMapStringsSep "\n" (x: " " + x) (splitString "\n" gcode));
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in {
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stepper_x = {
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step_pin = "P2.2";
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dir_pin = "!P2.6";
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enable_pin = "!P2.1";
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rotation_distance = "40";
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microsteps = "16";
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endstop_pin = "P1.29"; # P1.28 for X-max
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position_endstop = "0";
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position_max = "235";
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homing_speed = "50";
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};
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stepper_y = {
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step_pin = "P0.19";
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dir_pin = "!P0.20";
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enable_pin = "!P2.8";
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rotation_distance = "40";
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microsteps = "16";
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endstop_pin = "P1.27"; # P1.26 for Y-max
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position_endstop = "0";
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position_max = "235";
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homing_speed = "50";
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};
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stepper_z = {
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step_pin = "P0.22";
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dir_pin = "P2.11";
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enable_pin = "!P0.21";
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rotation_distance = "8";
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microsteps = "16";
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endstop_pin = "P1.25"; # P1.24 for Z-max"
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position_min = "-4.5";
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position_endstop = "1.620"; # "1.730";
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position_max = "250";
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};
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extruder = {
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step_pin = "P2.13";
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dir_pin = "!P0.11";
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enable_pin = "!P2.12";
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rotation_distance = "23.291";
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gear_ratio = "3:1";
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microsteps = "16";
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nozzle_diameter = "0.400";
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filament_diameter = "1.750";
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heater_pin = "P2.7";
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sensor_type = "PT1000";
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sensor_pin = "P0.24";
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control = "pid";
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pid_Kp = "22.015";
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pid_Ki = "0.923";
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pid_Kd = "131.264";
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min_temp = "0";
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max_temp = "260";
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pressure_advance = "0.92";
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};
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bed_screws = {
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screw1 = "30,35";
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screw2 = "200,35";
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screw3 = "200,205";
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screw4 = "30,205";
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};
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"heater_fan my_nozzle_fan" = {
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pin = "P2.4";
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heater = "extruder";
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heater_temp = "50.0";
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fan_speed = "1.0";
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};
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heater_bed = {
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heater_pin = "P2.5";
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sensor_type = "EPCOS 100K B57560G104F";
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sensor_pin = "P0.23";
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control = "pid";
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pid_Kp = "72.917";
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pid_Ki = "1.303";
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pid_Kd = "1019.921";
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min_temp = "0";
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max_temp = "80";
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};
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fan = {
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pin = "P2.3";
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};
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mcu = {
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serial = "/dev/ttyEnder3";
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};
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printer = {
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kinematics = "cartesian";
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max_velocity = "200";
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max_accel = "2000";
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max_z_velocity = "25";
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max_z_accel = "100";
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};
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virtual_sdcard = {
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path = "/var/lib/moonraker/gcodes";
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};
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### Mainsail
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pause_resume = {};
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display_status = {};
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endstop_phase = {};
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"tmc2208 stepper_x" = {
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uart_pin = "P1.17";
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run_current = "0.550";
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hold_current = "0.275";
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stealthchop_threshold = "250";
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};
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"tmc2208 stepper_y" = {
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uart_pin = "P1.15";
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run_current = "0.550";
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hold_current = "0.275";
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stealthchop_threshold = "250";
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};
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"tmc2208 stepper_z" = {
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uart_pin = "P1.10";
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run_current = "0.550";
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hold_current = "0.275";
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stealthchop_threshold = "30";
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};
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"tmc2208 extruder" = {
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uart_pin = "P1.8";
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run_current = "0.700";
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hold_current = "0.360";
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stealthchop_threshold = "5";
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};
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board_pins = {
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aliases =
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indentGcode
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''
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# EXP1 header
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EXP1_1=P1.30, EXP1_3=P1.18, EXP1_5=P1.20, EXP1_7=P1.22, EXP1_9=<GND>,
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EXP1_2=P0.28, EXP1_4=P1.19, EXP1_6=P1.21, EXP1_8=P1.23, EXP1_10=<5V>,
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# EXP2 header
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EXP2_1=P0.17, EXP2_3=P3.26, EXP2_5=P3.25, EXP2_7=P1.31, EXP2_9=<GND>,
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EXP2_2=P0.15, EXP2_4=P0.16, EXP2_6=P0.18, EXP2_8=<RST>, EXP2_10=<NC>
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# Pins EXP2_1, EXP2_6, EXP2_2 are also MISO, MOSI, SCK of bus "ssp0"
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'';
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};
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display = {
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lcd_type = "st7920";
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cs_pin = "EXP1_7";
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sclk_pin = "EXP1_6";
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sid_pin = "EXP1_8";
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encoder_pins = "^EXP1_5, ^EXP1_3";
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click_pin = "^!EXP1_2";
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};
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# "endstop_phase stepper_z" =
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# { endstop_phase = "29";
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# };
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# "endstop_phase stepper_y" =
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# { endstop_phase = "57";
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# };
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# "endstop_phase stepper_x" =
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# { endstop_phase = "3";
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# };
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"gcode_macro M600" = {
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gcode =
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indentGcode
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''
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{% set x = params.X|default(50)|float %}
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{% set y = params.Y|default(0)|float %}
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{% set z = params.Z|default(10)|float %}
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SAVE_GCODE_STATE NAME=M600_state
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PAUSE
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G91
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G1 E-.8 F2700
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G1 Z{z}
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G90
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G1 X{x} Y{y} F3000
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G91
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G1 E-50 F1000
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G1 X0.1 F3000
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G1 E-50 F1000
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G1 X-0.1 F3000
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G1 E-50 F1000
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G1 X0.1 F3000
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G1 E-50 F1000
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G1 X-0.1 F3000
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G1 E-50 F1000
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G1 X0.1 F3000
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G1 E-50 F1000
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G1 X-0.1 F3000
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RESTORE_GCODE_STATE NAME=M600_state
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'';
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};
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"gcode_macro CANCEL_PRINT" = {
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rename_existing = "BASE_CANCEL_PRINT";
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gcode =
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indentGcode
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''
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TURN_OFF_HEATERS
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CLEAR_PAUSE
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SDCARD_RESET_FILE
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BASE_CANCEL_PRINT
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'';
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};
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"gcode_macro PARK_WAIT" = {
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gcode =
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indentGcode
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''
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{% set x = params.X|default(0)|float %}
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{% set y = params.Y|default(230)|float %}
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{% set z = params.Z|default(10)|float %}
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{% set e = params.Z|default(20)|float %}
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{% set millis = params.MILLIS|default(5)|float %}
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SAVE_GCODE_STATE NAME=PAUSE_state
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G91
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G1 E-{e} F2100
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G1 Z{z}
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G90
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G1 X{x} Y{y} F6000
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G4 P{millis}
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G91
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G1 E{e} F2100
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G90
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RESTORE_GCODE_STATE NAME=PAUSE_state MOVE=1
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'';
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};
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"gcode_macro PAUSE" = {
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rename_existing = "BASE_PAUSE";
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gcode =
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indentGcode
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''
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{% set x = params.X|default(0)|float %}
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{% set y = params.Y|default(230)|float %}
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{% set z = params.Z|default(10)|float %}
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{% set e = params.E|default(20)|float %}
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SAVE_GCODE_STATE NAME=PAUSE_state
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BASE_PAUSE
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G91
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G1 E-{e} F2100
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G1 Z{z}
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G90
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G1 X{x} Y{y} F6000
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'';
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};
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"gcode_macro RESUME" = {
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rename_existing = "BASE_RESUME";
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gcode =
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indentGcode
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''
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{% set e = params.Z|default(20)|float %}
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G91
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G1 E{e} F2100
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G90
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RESTORE_GCODE_STATE NAME=PAUSE_state MOVE=1
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BASE_RESUME
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'';
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};
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"gcode_macro PRIME_LINE" = {
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gcode =
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indentGcode
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''
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G92 E0 # Reset Extruder
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G1 Z2.0 F3000 # Move Z Axis up little to prevent scratching of Heat Bed
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G1 X1 Y20 Z0.3 F5000.0 # Move to start position
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G1 X1 Y200.0 Z0.3 F1500.0 E15 # Draw the first line
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G1 X1.3 Y200.0 Z0.3 F5000.0 # Move to side a little
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G1 X1.3 Y20 Z0.3 F1500.0 E30 # Draw the second line
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G92 E0 # Reset Extruder
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G1 Z2.0 F3000 # Move Z Axis up little to prevent scratching of Heat Bed
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G1 X5 Y20 Z0.3 F5000.0 # Move over to prevent blob squish
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'';
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};
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"gcode_macro START_PRINT" = {
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gcode =
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indentGcode
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''
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{% set fbt = params.FBT|float %}
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{% set tnt = params.TNT|float %}
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{% set fnt = params.FNT|float %}
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{% set z = params.Z|default(0)|float %}
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{% set pa = params.PA|default(0)|float %}
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{% set st = params.ST|default(0)|float %}
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G90 # use absolute coordinates
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M83 # extruder relative mode
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M140 {fbt} # set final bed temp
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M104 S{tnt} # set temporary nozzle temp to prevent oozing during homing and auto bed leveling
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G4 S10 # allow partial nozzle warmup
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G28 # home all axis
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G1 Z50 F240
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G1 X2 Y10 F3000
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M104 S{fnt} # set final nozzle temp
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M190 S{fbt} # wait for bed temp to stabilize
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M109 S{fnt} # wait for nozzle temp to stabilize
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# Reset the G-Code Z offset (adjust Z offset if needed)
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SET_GCODE_OFFSET Z={z}
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SET_PRESSURE_ADVANCE EXTRUDER=extruder ADVANCE={pa}
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SET_PRESSURE_ADVANCE EXTRUDER=extruder SMOOTH_TIME={st}
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G0 Z0
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PRIME_LINE
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'';
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};
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"gcode_macro END_PRINT" = {
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gcode =
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indentGcode
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''
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G91 # Relative positioning
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G1 E-2 F2700 # Retract a bit
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G1 E-2 Z0.2 F2400 # Retract and raise Z
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G1 X5 Y5 F3000 # Wipe out
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G1 Z10 #Raise Z more
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G90 # Absolute positionning
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G1 X0 Y200 # Present print
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M106 S0 # Turn-off fan
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M104 S0 # Turn-off hotend
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M140 S0 # Turn-off bed
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M84 X Y E # Disable all steppers but Z
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'';
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};
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};
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};
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services.moonraker = {
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enable = true;
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group = "klipper";
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settings = {
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authorization.trusted_clients = [
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"127.0.0.1"
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(secret.network.ips.heater or "")
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(secret.network.ips.edge.vpn or "")
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(secret.network.ips.omen.vpn or "")
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];
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octoprint_compat = {};
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history = {};
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};
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};
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services.nginx = {
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enable = true;
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recommendedGzipSettings = true;
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recommendedProxySettings = true;
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recommendedOptimisation = true;
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upstreams."apiserver" = {
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servers."127.0.0.1:7125" = {};
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extraConfig = ''
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ip_hash;
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'';
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};
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virtualHosts.${secret.network.ips.blowhole.dns or ""} = {
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root = pkgs.mainsail + "/share/mainsail";
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|
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locations."/".extraConfig = ''
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try_files $uri $uri/ /index.html;
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'';
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|
locations."/index.html".extraConfig = ''
|
|
add_header Cache-Control "no-store, no-cache, must-revalidate";
|
|
'';
|
|
|
|
locations."/websocket".extraConfig = ''
|
|
proxy_pass http://apiserver/websocket;
|
|
proxy_http_version 1.1;
|
|
proxy_set_header Upgrade $http_upgrade;
|
|
proxy_set_header Connection $connection_upgrade;
|
|
proxy_set_header Host $host;
|
|
proxy_set_header X-Real-IP $remote_addr;
|
|
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
|
|
proxy_read_timeout 86400;
|
|
'';
|
|
|
|
locations."~ ^/(printer|api|access|machine|server)/".extraConfig = ''
|
|
proxy_pass http://apiserver$request_uri;
|
|
proxy_set_header Host $host;
|
|
proxy_set_header X-Real-IP $remote_addr;
|
|
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
|
|
proxy_set_header X-Scheme $scheme;
|
|
'';
|
|
|
|
extraConfig = ''
|
|
client_max_body_size 512M;
|
|
'';
|
|
};
|
|
};
|
|
};
|
|
};
|
|
}
|