add host: janeway

hosts/janeway/configuration.nix

@@ -0,0 +1,39 @@
+{ config, pkgs, lib, modulesPath, ... }:
+
+{
+  imports =
+    [
+      (modulesPath + "/virtualisation/proxmox-lxc.nix")
+      ../../base.nix
+      ../../common/metrics-exporters.nix
+
+      ./services/nginx.nix
+      ./services/postgresql.nix
+      ./services/matrix-synapse.nix
+  ];
+
+  # Boot and console is handled by proxmoxLXC.
+  boot.loader.systemd-boot.enable = lib.mkForce false; # Enabled in base.nix, forced off here.
+
+  # Override proxmox networking
+  proxmoxLXC.manageNetwork = true;
+  networking = {
+    hostName = "janeway";
+    defaultGateway = "192.168.10.1";
+    interfaces."eth0".ipv4 = {
+      addresses = [
+        { address = "192.168.10.183"; prefixLength = 24; }
+      ];
+    };
+    hostId = "bed956ff";
+  };
+
+  environment.systemPackages = with pkgs; [
+    bottom
+  ];
+
+  sops.defaultSopsFile = ../../secrets/janeway/janeway.yaml;
+
+  system.stateVersion = "23.05";
+}
+

hosts/janeway/services/matrix-synapse.nix

@@ -0,0 +1,86 @@
+{ config, pkgs, lib, ... }:
+let
+  main_ip = "127.0.1.2";
+in
+{
+  sops.secrets."matrix/synapse/registrationsecret" = {
+    restartUnits = [ "matrix-synapse.service" ];
+    owner = "matrix-synapse";
+    group = "matrix-synapse";
+  };
+
+  services.matrix-synapse-next = {
+    enable = true;
+    enableNginx = true;
+
+    workers = {
+      federationSenders = 1;
+      federationReceivers = 2;
+      initialSyncers = 1;
+      normalSyncers = 1;
+      eventPersisters = 1;
+      useUserDirectoryWorker = true;
+    };
+
+    extraConfigFiles = [
+      config.sops.secrets."matrix/synapse/registrationsecret".path
+    ];
+
+    settings = {
+      server_name = "feal.no";
+      public_baseurl = "https://matrix.feal.no";
+      database.name = "psycopg2";
+      autocreate_auto_join_rooms = false;
+      max_upload_size = "50M";
+
+      #registration_shared_secret = "do_not_put_secret_here_use_extraConfigFiles";
+
+      trusted_key_servers = [
+        {
+          server_name = "matrix.org";
+          verify_keys = {};
+        }
+      ];
+
+      enable_registration = false;
+      use_presence = true;
+
+      url_preview_enabled = true;
+      url_preview_ip_range_blacklist = [
+        # synapse example config
+        "127.0.0.0/8"
+        "10.0.0.0/8"
+        "172.16.0.0/12"
+        "192.168.0.0/16"
+        "100.64.0.0/10"
+        "192.0.0.0/24"
+        "169.254.0.0/16"
+        "192.88.99.0/24"
+        "198.18.0.0/15"
+        "192.0.2.0/24"
+        "198.51.100.0/24"
+        "203.0.113.0/24"
+        "224.0.0.0/4"
+        "::1/128"
+        "fe80::/10"
+        "fc00::/7"
+        "2001:db8::/32"
+        "ff00::/8"
+        "fec0::/10"
+      ];
+
+      tls_certificate_path = "/etc/ssl-snakeoil/matrix_feal_no.crt";
+      tls_private_key_path = "/etc/ssl-snakeoil/matrix_feal_no.key";
+
+    };
+  };
+
+  services.redis.servers."".enable = true;
+  networking.firewall.allowedTCPPorts = [ 80 443 ];
+
+  services.nginx.virtualHosts."matrix.feal.no" = {
+    enableACME = lib.mkForce false;
+    forceSSL = lib.mkForce false;
+  };
+
+}

hosts/janeway/services/nginx.nix

@@ -0,0 +1,19 @@
+{ config, values, ... }:
+{
+  services.nginx = {
+    enable = true;
+    enableReload = true;
+
+    recommendedProxySettings = true;
+    recommendedTlsSettings = true;
+    recommendedGzipSettings = true;
+    recommendedOptimisation = true;
+  };
+
+  networking.firewall.allowedTCPPorts = [ 80 443 ];
+
+  /* security.acme = { */
+  /*   acceptTerms = true; */
+  /*   email = "felix@albrigtsen.it"; */
+  /* }; */
+}

hosts/janeway/services/postgresql.nix

@@ -0,0 +1,22 @@
+{ config, pkgs, lib, ... }:
+{
+  services.postgresql = {
+    enable = true;
+    enableTCPIP = true; # Expose on the network
+    authentication = pkgs.lib.mkOverride 10 ''
+     local all all trust
+     host all all 127.0.0.1/32 trust
+     host all all ::1/128 trust
+    '';
+  };
+
+  services.postgresqlBackup = {
+    enable = true;
+    location = "/backup/postgresql/";
+    startAt = "*-*-* 03:15:00";
+    backupAll = true;
+  };
+
+
+  environment.systemPackages = [ config.services.postgresql.package ];
+}