Merge remote-tracking branch 'prism/master'

4 files changed, 482 insertions, 72 deletions

diff --git a/lass/1systems/archprism/config.nix b/lass/1systems/archprism/config.nix
new file mode 100644
index 000000000..e6eddf8b2
--- /dev/null
+++ b/lass/1systems/archprism/config.nix
@@ -0,0 +1,356 @@
+{ config, lib, pkgs, ... }:
+with import <stockholm/lib>;
+
+{
+  imports = [
+    <stockholm/lass>
+    <stockholm/lass/2configs/retiolum.nix>
+    <stockholm/lass/2configs/libvirt.nix>
+    {
+      services.nginx.enable = true;
+      imports = [
+        <stockholm/lass/2configs/websites/domsen.nix>
+        <stockholm/lass/2configs/websites/lassulus.nix>
+      ];
+      # needed by domsen.nix ^^
+      lass.usershadow = {
+        enable = true;
+      };
+
+      krebs.iptables.tables.filter.INPUT.rules = [
+         { predicate = "-p tcp --dport http"; target = "ACCEPT"; }
+         { predicate = "-p tcp --dport https"; target = "ACCEPT"; }
+      ];
+    }
+    { # TODO make new hfos.nix out of this vv
+      boot.kernel.sysctl."net.ipv4.ip_forward" = 1;
+      users.users.riot = {
+        uid = genid "riot";
+        isNormalUser = true;
+        extraGroups = [ "libvirtd" ];
+        openssh.authorizedKeys.keys = [
+          "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC6o6sdTu/CX1LW2Ff5bNDqGEAGwAsjf0iIe5DCdC7YikCct+7x4LTXxY+nDlPMeGcOF88X9/qFwdyh+9E4g0nUAZaeL14Uc14QDqDt/aiKjIXXTepxE/i4JD9YbTqStAnA/HYAExU15yqgUdj2dnHu7OZcGxk0ZR1OY18yclXq7Rq0Fd3pN3lPP1T4QHM9w66r83yJdFV9szvu5ral3/QuxQnCNohTkR6LoJ4Ny2RbMPTRtb+jPbTQYTWUWwV69mB8ot5nRTP4MRM9pu7vnoPF4I2S5DvSnx4C5zdKzsb7zmIvD4AmptZLrXj4UXUf00Xf7Js5W100Ne2yhYyhq+35 riot@lagrange"
+        ];
+      };
+
+      # TODO write function for proxy_pass (ssl/nonssl)
+
+      krebs.iptables.tables.filter.FORWARD.rules = [
+        { v6 = false; precedence = 1000; predicate = "-d 192.168.122.179"; target = "ACCEPT"; }
+      ];
+      krebs.iptables.tables.nat.PREROUTING.rules = [
+        { v6 = false; precedence = 1000; predicate = "-d 46.4.114.243"; target = "DNAT --to-destination 192.168.122.179"; }
+      ];
+    }
+    {
+      users.users.tv = {
+        uid = genid "tv";
+        isNormalUser = true;
+        openssh.authorizedKeys.keys = [
+          config.krebs.users.tv.pubkey
+        ];
+      };
+      users.users.makefu = {
+        uid = genid "makefu";
+        isNormalUser = true;
+        openssh.authorizedKeys.keys = [
+          config.krebs.users.makefu.pubkey
+        ];
+      };
+      users.users.nin = {
+        uid = genid "nin";
+        isNormalUser = true;
+        openssh.authorizedKeys.keys = [
+          config.krebs.users.nin.pubkey
+        ];
+      };
+      users.extraUsers.dritter = {
+        uid = genid "dritter";
+        isNormalUser = true;
+        extraGroups = [
+          "download"
+        ];
+        openssh.authorizedKeys.keys = [
+          "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDnqOWDDk7QkSAvrSLkEoz7dY22+xPyv5JDn2zlfUndfavmTMfZvPx9REMjgULbcCSM4m3Ncf40yUjciDpVleGoEz82+p/ObHAkVWPQyXRS3ZRM2IJJultBHEFc61+61Pi8k3p5pBhPPaig6VncJ4uUuuNqen9jqLesSTVXNtdntU2IvnC8B8k1Kq6fu9q1T2yEOMxkD31D5hVHlqAly0LdRiYvtsRIoCSmRvlpGl70uvPprhQxhtoiEUeDqmIL7BG9x7gU0Swdl7R0/HtFXlFuOwSlNYDmOf/Zrb1jhOpj4AlCliGUkM0iKIJhgH0tnJna6kfkGKHDwuzITGIh6SpZ dritter@Janeway"
+        ];
+      };
+      users.extraUsers.juhulian = {
+        uid = 1339;
+        isNormalUser = true;
+        openssh.authorizedKeys.keys = [
+          "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDBQhLGvfv4hyQ/nqJGy1YgHXPSVl6igeWTroJSvAhUFgoh+rG+zvqY0EahKXNb3sq0/OYDCTJVuucc0hgCg7T2KqTqMtTb9EEkRmCFbD7F7DWZojCrh/an6sHneqT5eFvzAPZ8E5hup7oVQnj5P5M3I9keRHBWt1rq6q0IcOEhsFvne4qJc73aLASTJkxzlo5U8ju3JQOl6474ECuSn0lb1fTrQ/SR1NgF7jV11eBldkS8SHEB+2GXjn4Yrn+QUKOnDp+B85vZmVlJSI+7XR1/U/xIbtAjGTEmNwB6cTbBv9NCG9jloDDOZG4ZvzzHYrlBXjaigtQh2/4mrHoKa5eV juhulian@juhulian"
+        ];
+      };
+      users.users.hellrazor = {
+        uid = genid "hellrazor";
+        isNormalUser = true;
+        extraGroups = [
+          "download"
+        ];
+        openssh.authorizedKeys.keys = [ "ssh-rsa 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" ];
+      };
+    }
+    {
+      #hotdog
+      systemd.services."container@hotdog".reloadIfChanged = mkForce false;
+      containers.hotdog = {
+        config = { ... }: {
+          imports = [ <stockholm/lass/2configs/rebuild-on-boot.nix> ];
+          environment.systemPackages = [ pkgs.git ];
+          services.openssh.enable = true;
+          users.users.root.openssh.authorizedKeys.keys = [
+            config.krebs.users.lass.pubkey
+          ];
+        };
+        autoStart = true;
+        enableTun = true;
+        privateNetwork = true;
+        hostAddress = "10.233.2.1";
+        localAddress = "10.233.2.2";
+      };
+    }
+    {
+      #onondaga
+      systemd.services."container@onondaga".reloadIfChanged = mkForce false;
+      containers.onondaga = {
+        config = { ... }: {
+          imports = [ <stockholm/lass/2configs/rebuild-on-boot.nix> ];
+          environment.systemPackages = [ pkgs.git ];
+          services.openssh.enable = true;
+          users.users.root.openssh.authorizedKeys.keys = [
+            config.krebs.users.lass.pubkey
+            config.krebs.users.nin.pubkey
+          ];
+        };
+        autoStart = true;
+        enableTun = true;
+        privateNetwork = true;
+        hostAddress = "10.233.2.5";
+        localAddress = "10.233.2.6";
+      };
+    }
+    <stockholm/lass/2configs/exim-smarthost.nix>
+    <stockholm/lass/2configs/ts3.nix>
+    <stockholm/lass/2configs/privoxy-retiolum.nix>
+    <stockholm/lass/2configs/radio.nix>
+    <stockholm/lass/2configs/binary-cache/server.nix>
+    <stockholm/lass/2configs/iodined.nix>
+    <stockholm/lass/2configs/paste.nix>
+    <stockholm/lass/2configs/syncthing.nix>
+    <stockholm/lass/2configs/reaktor-coders.nix>
+    <stockholm/lass/2configs/ciko.nix>
+    <stockholm/lass/2configs/container-networking.nix>
+    <stockholm/lass/2configs/monitoring/prometheus-server.nix>
+    { # quasi bepasty.nix
+      imports = [
+        <stockholm/lass/2configs/bepasty.nix>
+      ];
+      krebs.bepasty.servers."paste.r".nginx.extraConfig = ''
+        if ( $server_addr = "${config.krebs.build.host.nets.internet.ip4.addr}" ) {
+          return 403;
+        }
+      '';
+    }
+    {
+      services.tor = {
+        enable = true;
+      };
+    }
+    {
+      lass.ejabberd = {
+        enable = true;
+        hosts = [ "lassul.us" ];
+      };
+      krebs.iptables.tables.filter.INPUT.rules = [
+        { predicate = "-p tcp --dport xmpp-client"; target = "ACCEPT"; }
+        { predicate = "-p tcp --dport xmpp-server"; target = "ACCEPT"; }
+      ];
+    }
+    {
+      imports = [
+        <stockholm/lass/2configs/realwallpaper.nix>
+      ];
+      services.nginx.virtualHosts."lassul.us".locations."/wallpaper.png".extraConfig = ''
+        alias /var/realwallpaper/realwallpaper.png;
+      '';
+    }
+    {
+      users.users.jeschli = {
+        uid = genid "jeschli";
+        isNormalUser = true;
+        openssh.authorizedKeys.keys = with config.krebs.users; [
+          jeschli.pubkey
+          jeschli-bln.pubkey
+          jeschli-bolide.pubkey
+          jeschli-brauerei.pubkey
+        ];
+      };
+      krebs.git.rules = [
+        {
+          user = with config.krebs.users; [
+            jeschli
+            jeschli-bln
+            jeschli-bolide
+            jeschli-brauerei
+          ];
+          repo = [ config.krebs.git.repos.xmonad-stockholm ];
+          perm = with git; push "refs/heads/jeschli*" [ fast-forward non-fast-forward create delete merge ];
+        }
+        {
+          user = with config.krebs.users; [
+            jeschli
+            jeschli-bln
+            jeschli-bolide
+            jeschli-brauerei
+          ];
+          repo = [ config.krebs.git.repos.stockholm ];
+          perm = with git; push "refs/heads/staging/jeschli*" [ fast-forward non-fast-forward create delete merge ];
+        }
+      ];
+    }
+    {
+      krebs.repo-sync.repos.stockholm.timerConfig = {
+        OnBootSec = "5min";
+        OnUnitInactiveSec = "2min";
+        RandomizedDelaySec = "2min";
+      };
+    }
+    <stockholm/lass/2configs/downloading.nix>
+    <stockholm/lass/2configs/minecraft.nix>
+    {
+      services.taskserver = {
+        enable = true;
+        fqdn = "lassul.us";
+        listenHost = "::";
+        listenPort = 53589;
+        organisations.lass.users = [ "lass" "android" ];
+      };
+      krebs.iptables.tables.filter.INPUT.rules = [
+        { predicate = "-p tcp --dport 53589"; target = "ACCEPT"; }
+      ];
+    }
+    #<stockholm/lass/2configs/go.nix>
+    {
+      environment.systemPackages = [ pkgs.cryptsetup ];
+      systemd.services."container@red".reloadIfChanged = mkForce false;
+      containers.red = {
+        config = { ... }: {
+          environment.systemPackages = [ pkgs.git ];
+          services.openssh.enable = true;
+          users.users.root.openssh.authorizedKeys.keys = [
+            config.krebs.users.lass.pubkey
+          ];
+        };
+        autoStart = false;
+        enableTun = true;
+        privateNetwork = true;
+        hostAddress = "10.233.2.3";
+        localAddress = "10.233.2.4";
+      };
+      services.nginx.virtualHosts."rote-allez-fraktion.de" = {
+        enableACME = true;
+        forceSSL = true;
+        locations."/" = {
+          extraConfig = ''
+            proxy_set_header Host rote-allez-fraktion.de;
+            proxy_pass http://10.233.2.4;
+          '';
+        };
+      };
+    }
+    #{
+    #  imports = [ <stockholm/lass/2configs/backup.nix> ];
+    #  lass.restic = genAttrs [
+    #    "daedalus"
+    #    "icarus"
+    #    "littleT"
+    #    "mors"
+    #    "shodan"
+    #    "skynet"
+    #  ] (dest: {
+    #    dirs = [
+    #      "/home/chat/.weechat"
+    #      "/bku/sql_dumps"
+    #    ];
+    #    passwordFile = (toString <secrets>) + "/restic/${dest}";
+    #    repo = "sftp:backup@${dest}.r:/backups/prism";
+    #    extraArguments = [
+    #      "sftp.command='ssh backup@${dest}.r -i ${config.krebs.build.host.ssh.privkey.path} -s sftp'"
+    #    ];
+    #    timerConfig = {
+    #      OnCalendar = "00:05";
+    #      RandomizedDelaySec = "5h";
+    #    };
+    #  });
+    #}
+    {
+      users.users.download.openssh.authorizedKeys.keys = [
+        "ssh-rsa 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 lhebendanz@nixos"
+        "ssh-rsa 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 palo@pepe"
+        "ssh-rsa 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 palo@workhorse"
+      ];
+    }
+    {
+    }
+    {
+      lass.nichtparasoup.enable = true;
+      services.nginx = {
+        enable = true;
+        virtualHosts."lol.lassul.us" = {
+          forceSSL = true;
+          enableACME = true;
+          locations."/".extraConfig = ''
+            proxy_pass http://localhost:5001;
+          '';
+        };
+      };
+    }
+    {
+      krebs.iptables.tables.filter.INPUT.rules = [
+         { predicate = "-p udp --dport 51820"; target = "ACCEPT"; }
+      ];
+      krebs.iptables.tables.nat.PREROUTING.rules = [
+        { v6 = false; precedence = 1000; predicate = "-s 10.244.1.0/24"; target = "ACCEPT"; }
+      ];
+      krebs.iptables.tables.filter.FORWARD.rules = [
+        { v6 = false; precedence = 1000; predicate = "-s 10.244.1.0/24"; target = "ACCEPT"; }
+        { v6 = false; precedence = 1000; predicate = "-s 10.243.0.0/16 -d 10.244.1.0/24"; target = "ACCEPT"; }
+      ];
+      krebs.iptables.tables.nat.POSTROUTING.rules = [
+        { v6 = false; predicate = "-s 10.244.1.0/24 ! -d 10.244.1.0/24"; target = "MASQUERADE"; }
+      ];
+      networking.wireguard.interfaces.wg0 = {
+        ips = [ "10.244.1.1/24" ];
+        listenPort = 51820;
+        privateKeyFile = (toString <secrets>) + "/wireguard.key";
+        allowedIPsAsRoutes = true;
+        peers = [
+          {
+            # lass-android
+            allowedIPs = [ "10.244.1.2/32" ];
+            publicKey = "zVunBVOxsMETlnHkgjfH71HaZjjNUOeYNveAVv5z3jw=";
+          }
+        ];
+      };
+    }
+    {
+      krebs.iptables.tables.filter.INPUT.rules = [
+        { predicate = "-p udp --dport 60000:61000"; target = "ACCEPT";}
+      ];
+    }
+    {
+      services.murmur.enable = true;
+      services.murmur.registerName = "lassul.us";
+      krebs.iptables.tables.filter.INPUT.rules = [
+        { predicate = "-p tcp --dport 64738"; target = "ACCEPT";}
+      ];
+
+    }
+  ];
+
+  krebs.build.host = config.krebs.hosts.archprism;
+  services.earlyoom = {
+    enable = true;
+    freeMemThreshold = 5;
+  };
+}
diff --git a/lass/1systems/archprism/physical.nix b/lass/1systems/archprism/physical.nix
new file mode 100644
index 000000000..36de7dc17
--- /dev/null
+++ b/lass/1systems/archprism/physical.nix
@@ -0,0 +1,77 @@
+{ config, lib, pkgs, ... }:
+{
+  imports = [
+    ./config.nix
+    {
+      boot.kernelParams = [ "net.ifnames=0" ];
+      networking = {
+        defaultGateway = "46.4.114.225";
+        # Use google's public DNS server
+        nameservers = [ "8.8.8.8" ];
+        interfaces.eth0 = {
+          ipAddress = "46.4.114.247";
+          prefixLength = 27;
+        };
+      };
+      # TODO use this network config
+      networking.interfaces.eth0.ipv4.addresses = [
+        {
+          address = config.krebs.build.host.nets.internet.ip4.addr;
+          prefixLength = 27;
+        }
+        {
+          address = "46.4.114.243";
+          prefixLength = 27;
+        }
+      ];
+      #networking.defaultGateway = "46.4.114.225";
+      #networking.nameservers = [
+      #  "8.8.8.8"
+      #];
+      #services.udev.extraRules = ''
+      #  SUBSYSTEM=="net", ATTR{address}=="08:60:6e:e7:87:04", NAME="et0"
+      #'';
+    }
+    {
+      imports = [ <nixpkgs/nixos/modules/installer/scan/not-detected.nix> ];
+
+      networking.hostId = "fb4173ea";
+      boot.loader.grub = {
+        devices = [
+          "/dev/sda"
+          "/dev/sdb"
+        ];
+        splashImage = null;
+      };
+
+      boot.initrd.availableKernelModules = [
+        "ata_piix"
+        "vmw_pvscsi"
+        "ahci" "sd_mod"
+      ];
+
+      boot.kernelModules = [ "kvm-intel" ];
+
+      sound.enable = false;
+      nixpkgs.config.allowUnfree = true;
+      time.timeZone = "Europe/Berlin";
+
+      fileSystems."/" = {
+        device = "rpool/root/nixos";
+        fsType = "zfs";
+      };
+
+      fileSystems."/home" = {
+        device = "rpool/home";
+        fsType = "zfs";
+      };
+
+      fileSystems."/boot" = {
+        device = "/dev/disk/by-uuid/b67c3370-1597-4ce8-8a46-e257ca32150d";
+        fsType = "ext4";
+      };
+
+    }
+  ];
+
+}
diff --git a/lass/1systems/prism/config.nix b/lass/1systems/prism/config.nix
index bf7de6fc5..01479b69c 100644
--- a/lass/1systems/prism/config.nix
+++ b/lass/1systems/prism/config.nix
@@ -349,8 +349,6 @@ with import <stockholm/lib>;
   ];
 
   krebs.build.host = config.krebs.hosts.prism;
-  # workaround because grub store paths are broken
-  boot.copyKernels = true;
   services.earlyoom = {
     enable = true;
     freeMemThreshold = 5;
diff --git a/lass/1systems/prism/physical.nix b/lass/1systems/prism/physical.nix
index 56348d0ab..4388c13fa 100644
--- a/lass/1systems/prism/physical.nix
+++ b/lass/1systems/prism/physical.nix
@@ -1,77 +1,56 @@
 { config, lib, pkgs, ... }:
+
 {
+
   imports = [
     ./config.nix
-    {
-      boot.kernelParams = [ "net.ifnames=0" ];
-      networking = {
-        defaultGateway = "46.4.114.225";
-        # Use google's public DNS server
-        nameservers = [ "8.8.8.8" ];
-        interfaces.eth0 = {
-          ipAddress = "46.4.114.247";
-          prefixLength = 27;
-        };
-      };
-      # TODO use this network config
-      #networking.interfaces.et0.ipv4.addresses = [
-      #  {
-      #    address = config.krebs.build.host.nets.internet.ip4.addr;
-      #    prefixLength = 27;
-      #  }
-      #  {
-      #    address = "46.4.114.243";
-      #    prefixLength = 27;
-      #  }
-      #];
-      #networking.defaultGateway = "46.4.114.225";
-      #networking.nameservers = [
-      #  "8.8.8.8"
-      #];
-      #services.udev.extraRules = ''
-      #  SUBSYSTEM=="net", ATTR{address}=="08:60:6e:e7:87:04", NAME="et0"
-      #'';
-    }
-    {
-      imports = [ <nixpkgs/nixos/modules/installer/scan/not-detected.nix> ];
-
-      networking.hostId = "fb4173ea";
-      boot.loader.grub = {
-        devices = [
-          "/dev/sda"
-          "/dev/sdb"
-        ];
-        splashImage = null;
-      };
-
-      boot.initrd.availableKernelModules = [
-        "ata_piix"
-        "vmw_pvscsi"
-        "ahci" "sd_mod"
-      ];
-
-      boot.kernelModules = [ "kvm-intel" ];
-
-      sound.enable = false;
-      nixpkgs.config.allowUnfree = true;
-      time.timeZone = "Europe/Berlin";
-
-      fileSystems."/" = {
-        device = "rpool/root/nixos";
-        fsType = "zfs";
-      };
-
-      fileSystems."/home" = {
-        device = "rpool/home";
-        fsType = "zfs";
-      };
-
-      fileSystems."/boot" = {
-        device = "/dev/disk/by-uuid/b67c3370-1597-4ce8-8a46-e257ca32150d";
-        fsType = "ext4";
-      };
-
-    }
+    <nixpkgs/nixos/modules/installer/scan/not-detected.nix>
   ];
 
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "sd_mod" ];
+  boot.kernelModules = [ "kvm-intel" ];
+
+  fileSystems."/" = {
+    device = "rpool/root/nixos";
+    fsType = "zfs";
+  };
+
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-uuid/d155d6ff-8e89-4876-a9e7-d1b7ba6a4804";
+    fsType = "ext4";
+  };
+
+  fileSystems."/srv/http" = {
+    device = "tank/srv-http";
+    fsType = "zfs";
+  };
+
+  fileSystems."/var/lib/containers" = {
+    device = "tank/containers";
+    fsType = "zfs";
+  };
+
+  fileSystems."/home" = {
+    device = "tank/home";
+    fsType = "zfs";
+  };
+
+  nix.maxJobs = lib.mkDefault 8;
+  powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
+
+  boot.loader.grub.enable = true;
+  boot.loader.grub.version = 2;
+  boot.loader.grub.devices = [ "/dev/sda" "/dev/sdb" ];
+
+  boot.kernelParams = [ "net.ifnames=0" ];
+  networking = {
+    hostId = "2283aaae";
+    defaultGateway = "95.216.1.129";
+    # Use google's public DNS server
+    nameservers = [ "8.8.8.8" ];
+    interfaces.eth0 = {
+      ipAddress = "95.216.1.150";
+      prefixLength = 26;
+    };
+  };
 }