[nextcloud module] add wrapper example

machines/bakunin/configuration.nix

@@ -26,7 +26,6 @@ in
 
   malobeo.disks = {
     enable = true;
-    legacy = true;
     hostId = "a3c3102f";
     root = {
       disk0 = "disk/by-id/ata-HITACHI_HTS725016A9A364_110308PCKB04VNHX9XTJ";
@@ -34,7 +33,9 @@ in
   };
 
   malobeo.initssh = {
-    enable = false;
+    enable = true;
+    authorizedKeys = sshKeys.admins;
+    ethernetDrivers = ["r8169"];
   };
 
   hardware.sane.enable = true; #scanner support

machines/fanny/configuration.nix

@@ -51,7 +51,6 @@ in
       disk0 = "disk/by-id/ata-SAMSUNG_MZ7LN256HCHP-000L7_S20HNAAH200381";
     };
     storage = {
-      enable = true;
       disks = ["disk/by-id/wwn-0x50014ee265b53b60" "disk/by-id/wwn-0x50014ee2bb0a194a"];
       mirror = true;
     };
@@ -70,7 +69,8 @@ in
   };
 
   services.malobeo.microvm.enableHostBridge = true;
-  services.malobeo.microvm.deployHosts = [ "overwatch" "infradocs" "nextcloud" "durruti" ];
+  services.malobeo.microvm.deployHosts = [ "overwatch" "infradocs" "durruti" ];
+  services.malobeo.microvm.client.nextcloud.enable = true;
 
   networking = {
     nat = {

machines/modules/disko/default.nix

@@ -20,11 +20,6 @@ in
       default = true;
       description = "Allows encryption to be disabled for testing";
     };
-    legacy = lib.mkOption {
-      type = lib.types.bool;
-      default = false;
-      description = "Enable legacy boot (bios)";
-    };
     devNodes = lib.mkOption {
       type = lib.types.str;
       default = "/dev/disk/by-id/";
@@ -86,220 +81,198 @@ in
     };
   };
 
-  config = lib.mkMerge [
+  config = lib.mkIf cfg.enable {
-    (lib.mkIf (cfg.enable && !cfg.legacy) {
+    networking.hostId = cfg.hostId;
-      boot = {
+    disko.devices = {
-        loader.systemd-boot.enable = true;
+      disk = lib.mkMerge [
-        loader.efi.canTouchEfiVariables = true;
+        {
-        supportedFilesystems = [ "vfat" "zfs" ];
+          ssd0 = lib.mkIf (cfg.root.disk0 != "") {
-      };
+            type = "disk";
-      fileSystems."/boot".neededForBoot = true;
+            device = "/dev/${cfg.root.disk0}";
-    })
+            content = {
-    (lib.mkIf (cfg.enable && cfg.legacy) {
+              type = "gpt";
-      boot.loader.grub = {
+              partitions = {
-        enable = lib.mkForce true;
+                ESP = {
-        device = "/dev/${cfg.root.disk0}-part1";
+                  size = "1024M";
-        efiSupport = false;
+                  type = "EF00";
-        enableCryptodisk = cfg.encryption;
-        zfsSupport = true;
-      };
-    })
-    (lib.mkIf cfg.enable {
-      networking.hostId = cfg.hostId;
-      disko.devices = {
-        disk = lib.mkMerge [
-          {
-            ssd0 = lib.mkIf (cfg.root.disk0 != "") {
-              type = "disk";
-              device = "/dev/${cfg.root.disk0}";
-              content = {
-                type = "gpt";
-                partitions = {
-                  ESP = lib.mkIf (!cfg.legacy) {
-                    size = "1024M";
-                    type = "EF00";
-                    content = {
-                      type = "filesystem";
-                      format = "vfat";
-                      mountpoint = "/boot";
-                      mountOptions = [ "umask=0077" ];
-                    };
-                  };
-                  boot = lib.mkIf cfg.legacy {
-                    size = "1024M";
-                    type = "EF02";
-                  };
-                  encryptedSwap = {
-                    size = cfg.root.swap;
-                    content =  {
-                      type = "swap";
-                      randomEncryption = true;
-                    };
-                  };
-                  zfs = {
-                    size = "100%";
-                    content = {
-                      type = "zfs";
-                      pool = "zroot";
-                    };
-                  };
-                };
-              };
-            };
-            ssd1 = lib.mkIf (cfg.root.disk1 != "") {
-              type = "disk";
-              device = "/dev/${cfg.root.disk1}";
-              content = {
-                type = "gpt";
-                partitions = {
-                  zfs = {
-                    size = "100%";
-                    content = {
-                      type = "zfs";
-                      pool = "zroot";
-                    };
-                  };
-                };
-              };
-            };
-          }
-          (lib.mkIf cfg.storage.enable (
-            lib.mkMerge (
-              map (diskname: {
-                "${diskname}" = {
-                  type = "disk";
-                  device = "/dev/${diskname}";
                   content = {
-                    type = "gpt";
+                    type = "filesystem";
-                    partitions = {
+                    format = "vfat";
-                      zfs = {
+                    mountpoint = "/boot";
-                        size = "100%";
+                    mountOptions = [ "umask=0077" ];
-                        content = {
+                  };
-                          type = "zfs";
+                };
-                          pool = "storage";
+                encryptedSwap = {
-                        };
+                  size = cfg.root.swap;
+                  content =  {
+                    type = "swap";
+                    randomEncryption = true;
+                  };
+                };
+                zfs = {
+                  size = "100%";
+                  content = {
+                    type = "zfs";
+                    pool = "zroot";
+                  };
+                };
+              };
+            };
+          };
+          ssd1 = lib.mkIf (cfg.root.disk1 != "") {
+            type = "disk";
+            device = "/dev/${cfg.root.disk1}";
+            content = {
+              type = "gpt";
+              partitions = {
+                zfs = {
+                  size = "100%";
+                  content = {
+                    type = "zfs";
+                    pool = "zroot";
+                  };
+                };
+              };
+            };
+          };
+        }
+        (lib.mkIf cfg.storage.enable (
+          lib.mkMerge (
+            map (diskname: {
+              "${diskname}" = {
+                type = "disk";
+                device = "/dev/${diskname}";
+                content = {
+                  type = "gpt";
+                  partitions = {
+                    zfs = {
+                      size = "100%";
+                      content = {
+                        type = "zfs";
+                        pool = "storage";
                       };
                     };
                   };
                 };
-              }) cfg.storage.disks
+              };
-            )
+            }) cfg.storage.disks
-          ))
+          )
-        ];
+        ))
+      ];
 
-        zpool = {
+      zpool = {
-          zroot = {
+        zroot = {
-            type = "zpool";
+          type = "zpool";
-            mode = lib.mkIf cfg.root.mirror "mirror";
+          mode = lib.mkIf cfg.root.mirror "mirror";
-            # Workaround: cannot import 'zroot': I/O error in disko tests
+          # Workaround: cannot import 'zroot': I/O error in disko tests
-            options.cachefile = "none";
+          options.cachefile = "none";
-            rootFsOptions = {
+          rootFsOptions = {
-              mountpoint = "none";
+            mountpoint = "none";
-              xattr = "sa";         # für microvm virtiofs mount
+            xattr = "sa";         # für microvm virtiofs mount
-              acltype = "posixacl"; # für microvm virtiofs mount 
+            acltype = "posixacl"; # für microvm virtiofs mount 
-              compression = "zstd";
+            compression = "zstd";
-              "com.sun:auto-snapshot" = "false";
+            "com.sun:auto-snapshot" = "false";
-            };
-
-            datasets = {
-              encrypted = {
-                type = "zfs_fs";
-                options = {
-                  mountpoint = "none";
-                  encryption = lib.mkIf cfg.encryption "aes-256-gcm";
-                  keyformat = lib.mkIf cfg.encryption "passphrase";
-                  keylocation = lib.mkIf cfg.encryption "file:///tmp/secret.key";
-                };
-                # use this to read the key during boot
-                postCreateHook = lib.mkIf cfg.encryption ''
-                  zfs set keylocation="prompt" zroot/encrypted;
-                '';
-              };
-              "encrypted/root" = {
-                type = "zfs_fs";
-                mountpoint = "/";
-                options.mountpoint = "legacy";
-              };
-              "encrypted/var" = {
-                type = "zfs_fs";
-                mountpoint = "/var";
-                options.mountpoint = "legacy";
-              };
-              "encrypted/etc" = {
-                type = "zfs_fs";
-                mountpoint = "/etc";
-                options.mountpoint = "legacy";
-              };
-              "encrypted/home" = {
-                type = "zfs_fs";
-                mountpoint = "/home";
-                options.mountpoint = "legacy";
-              };
-              "encrypted/nix" = {
-                type = "zfs_fs";
-                mountpoint = "/nix";
-                options.mountpoint = "legacy";
-              };
-              reserved = {
-                # for cow delete if pool is full
-                options = {
-                  canmount = "off";
-                  mountpoint = "none";
-                  reservation = "${cfg.root.reservation}";
-                };
-                type = "zfs_fs";
-              };
-            };
           };
 
-          storage = lib.mkIf cfg.storage.enable {
+          datasets = {
-            type = "zpool";
+            encrypted = {
-            mode = lib.mkIf (cfg.storage.mirror) "mirror";
+              type = "zfs_fs";
-            rootFsOptions = { 
+              options = {
-              mountpoint = "none";
+                mountpoint = "none";
-              xattr = "sa";         # für microvm virtiofs mount
+                encryption = lib.mkIf cfg.encryption "aes-256-gcm";
-              acltype = "posixacl"; # für microvm virtiofs mount 
+                keyformat = lib.mkIf cfg.encryption "passphrase";
+                keylocation = lib.mkIf cfg.encryption "file:///tmp/secret.key";
+              };
+              # use this to read the key during boot
+              postCreateHook = lib.mkIf cfg.encryption ''
+                zfs set keylocation="prompt" zroot/encrypted;
+              '';
+
             };
-            datasets = {
+            "encrypted/root" = {
-              encrypted = {
+              type = "zfs_fs";
-                type = "zfs_fs";
+              mountpoint = "/";
-                options = {
+              options.mountpoint = "legacy";
-                  mountpoint = "none";
+            };
-                  encryption = lib.mkIf cfg.encryption "aes-256-gcm";
+            "encrypted/var" = {
-                  keyformat = lib.mkIf cfg.encryption "passphrase";
+              type = "zfs_fs";
-                  keylocation = lib.mkIf cfg.encryption "file:///tmp/secret.key";
+              mountpoint = "/var";
-                };
+              options.mountpoint = "legacy";
-                # use this to read the key during boot
+            };
-                postCreateHook = lib.mkIf cfg.encryption ''
+            "encrypted/etc" = {
-                  zfs set keylocation="file:///root/secret.key" storage/encrypted;
+              type = "zfs_fs";
-                '';
+              mountpoint = "/etc";
+              options.mountpoint = "legacy";
+            };
+            "encrypted/home" = {
+              type = "zfs_fs";
+              mountpoint = "/home";
+              options.mountpoint = "legacy";
+            };
+            "encrypted/nix" = {
+              type = "zfs_fs";
+              mountpoint = "/nix";
+              options.mountpoint = "legacy";
+            };
+            reserved = {
+              # for cow delete if pool is full
+              options = {
+                canmount = "off";
+                mountpoint = "none";
+                reservation = "${cfg.root.reservation}";
               };
-              "encrypted/data" = {
+              type = "zfs_fs";
-                type = "zfs_fs";
+            };
-                mountpoint = "/data";
+          };
+        };
+
+        storage = lib.mkIf cfg.storage.enable {
+          type = "zpool";
+          mode = lib.mkIf (cfg.storage.mirror) "mirror";
+          rootFsOptions = { 
+            mountpoint = "none";
+            xattr = "sa";         # für microvm virtiofs mount
+            acltype = "posixacl"; # für microvm virtiofs mount 
+          };
+          datasets = {
+            encrypted = {
+              type = "zfs_fs";
+              options = {
+                mountpoint = "none";
+                encryption = lib.mkIf cfg.encryption "aes-256-gcm";
+                keyformat = lib.mkIf cfg.encryption "passphrase";
+                keylocation = lib.mkIf cfg.encryption "file:///tmp/secret.key";
               };
-              reserved = {
+              # use this to read the key during boot
-                # for cow delete if pool is full
+              postCreateHook = lib.mkIf cfg.encryption ''
-                options = {
+                zfs set keylocation="file:///root/secret.key" storage/encrypted;
-                  canmount = "off";
+              '';
-                  mountpoint = "none";
+            };
-                  reservation = "${cfg.storage.reservation}";
+            "encrypted/data" = {
-                };
+              type = "zfs_fs";
-                type = "zfs_fs";
+              mountpoint = "/data";
+            };
+            reserved = {
+              # for cow delete if pool is full
+              options = {
+                canmount = "off";
+                mountpoint = "none";
+                reservation = "${cfg.storage.reservation}";
               };
+              type = "zfs_fs";
             };
           };
         };
       };
+    };
 
-      boot.zfs.devNodes = lib.mkDefault cfg.devNodes;
+    boot.zfs.devNodes = lib.mkDefault cfg.devNodes;
-      boot.zfs.extraPools = lib.mkIf cfg.storage.enable [ "storage" ];
+    boot.zfs.extraPools = lib.mkIf cfg.storage.enable [ "storage" ];
-
+    fileSystems."/".neededForBoot = true;
-      fileSystems."/".neededForBoot = true;
+    fileSystems."/etc".neededForBoot = true;
-      fileSystems."/etc".neededForBoot = true;
+    fileSystems."/boot".neededForBoot = true;
-      fileSystems."/var".neededForBoot = true;
+    fileSystems."/var".neededForBoot = true;
-      fileSystems."/home".neededForBoot = true;
+    fileSystems."/home".neededForBoot = true;
-      fileSystems."/nix".neededForBoot = true;
+    fileSystems."/nix".neededForBoot = true;
-    })
+  };
-  ];
 }

machines/modules/malobeo/initssh.nix

@@ -26,6 +26,9 @@ in
   
   config = lib.mkIf (cfg.enable && config.malobeo.disks.encryption) {
     boot = {
+      loader.systemd-boot.enable = true;
+      loader.efi.canTouchEfiVariables = true;
+      supportedFilesystems = [ "vfat" "zfs" ];
       zfs = {
         requestEncryptionCredentials = true;
       };

machines/modules/malobeo/microvm_client.nix

@@ -0,0 +1,28 @@
+{config, lib, pkgs, ...}:
+let
+  cfg = config.services.malobeo.microvm.client;
+in
+{
+  options.services.malobeo.microvm.client = {
+    nextcloud = {
+      enable = lib.mkEnableOption "enable the nextcloud microvm wrapper";
+      datadir = lib.mkOption {
+        type = lib.types.string;
+        default = "/data/services/nextcloud/";
+        description = "set a custom datadir";
+      };
+    };
+  };
+
+  config = lib.mkMerge [
+    (lib.mkIf cfg.nextcloud.enable { #add check for run-vm?
+      services.malobeo.microvm.deployHosts = ["nextcloud"];
+      microvm.vms.nextcloud.config.microvm.shares = lib.mkAfter [{
+        source = cfg.datadir;
+        mountPoint = "/datadir";
+        tag = "nc-datadir";
+        proto = "virtiofs";
+      }];
+    })
+  ];
+}

machines/modules/malobeo/peers.nix

@@ -30,13 +30,6 @@
     publicKey = "TrJ4UAF//zXdaLwZudI78L+rTC36zEDodTDOWNS4Y1Y=";
   };
 
-  "hetzner" = {
-    role = "client";
-    address = [ "10.100.0.6/24" ];
-    allowedIPs = [ "10.100.0.6/32" ];
-    publicKey = "csRzgwtnzmSLeLkSwTwEOrdKq55UOxZacR5D3GopCTQ=";
-  };
-
   "fanny" = {
     role = "client";
     address = [ "10.100.0.101/24" ];

machines/nextcloud/configuration.nix

@@ -37,6 +37,7 @@ with lib;
     hostName = "cloud.malobeo.org";
     config.adminpassFile = config.sops.secrets.nextcloudAdminPass.path;
     #https = true; #disable for testing
+    datadir = "/datadir";
     database.createLocally = true;
     config.dbtype = "pgsql";
     configureRedis = true;
@@ -55,6 +56,12 @@ with lib;
     };
     settings = {
       trusted_domains = ["10.0.0.13"];
+      "maintenance_window_start" = "1";
+      "default_phone_region" = "DE";
+    };
+    phpOptions = {
+      "realpath_cache_size" = "0";
+      "opcache.interned_strings_buffer" = "23";
     };
   };
 

outputs.nix

@@ -108,7 +108,7 @@ in (utils.lib.eachSystem (builtins.filter filter_system utils.lib.defaultSystems
 
     nixosModules.malobeo = {
       host.imports = [ ./machines/durruti/host_config.nix ];
-      microvm.imports = [ ./machines/modules/malobeo/microvm_host.nix ];
+      microvm.imports = [ ./machines/modules/malobeo/microvm_host.nix ./machines/modules/malobeo/microvm_client.nix];
       vpn.imports = [ ./machines/modules/malobeo/wireguard.nix ];
       initssh.imports = [ ./machines/modules/malobeo/initssh.nix ];
       metrics.imports = [ ./machines/modules/malobeo/metrics.nix ];