diff --git a/flake.lock b/flake.lock index 2237126..4c3308e 100644 --- a/flake.lock +++ b/flake.lock @@ -21,11 +21,11 @@ "nixpkgs-lib": "nixpkgs-lib" }, "locked": { - "lastModified": 1706830856, - "narHash": "sha256-a0NYyp+h9hlb7ddVz4LUn1vT/PLwqfrWYcHMvFB1xYg=", + "lastModified": 1709336216, + "narHash": "sha256-Dt/wOWeW6Sqm11Yh+2+t0dfEWxoMxGBvv3JpIocFl9E=", "owner": "hercules-ci", "repo": "flake-parts", - "rev": "b253292d9c0a5ead9bc98c4e9a26c6312e27d69f", + "rev": "f7b3c975cf067e56e7cda6cb098ebe3fb4d74ca2", "type": "github" }, "original": { @@ -35,14 +35,14 @@ }, "flake-utils": { "inputs": { - "systems": "systems" + "systems": "systems_2" }, "locked": { - "lastModified": 1701680307, - "narHash": "sha256-kAuep2h5ajznlPMD9rnQyffWG8EM/C73lejGofXvdM8=", + "lastModified": 1710146030, + "narHash": "sha256-SZ5L6eA7HJ/nmkzGG7/ISclqe6oZdOZTNoesiInkXPQ=", "owner": "numtide", "repo": "flake-utils", - "rev": "4022d587cbbfd70fe950c1e2083a02621806a725", + "rev": "b1d9ab70662946ef0850d488da1c9019f3a9752a", "type": "github" }, "original": { @@ -53,11 +53,11 @@ }, "impermanence": { "locked": { - "lastModified": 1706639736, - "narHash": "sha256-CaG4j9+UwBDfinxxvJMo6yOonSmSo0ZgnbD7aj2Put0=", + "lastModified": 1708968331, + "narHash": "sha256-VUXLaPusCBvwM3zhGbRIJVeYluh2uWuqtj4WirQ1L9Y=", "owner": "nix-community", "repo": "impermanence", - "rev": "cd13c2917eaa68e4c49fea0ff9cada45440d7045", + "rev": "a33ef102a02ce77d3e39c25197664b7a636f9c30", "type": "github" }, "original": { @@ -71,16 +71,14 @@ "blobs": "blobs", "flake-compat": [], "nixpkgs": [], - "nixpkgs-23_05": "nixpkgs-23_05", - "nixpkgs-23_11": "nixpkgs-23_11", "utils": "utils" }, "locked": { - "lastModified": 1706742486, - "narHash": "sha256-sv/MISTeD0rqeVivpZJpynboMWJp6i62OmrZX1rGl38=", + "lastModified": 1710449465, + "narHash": "sha256-2orO8nfplp6uQJBFqKkj1iyNMC6TysmwbWwbb4osTag=", "ref": "refs/heads/master", - "rev": "9e36323ae3dde787f761420465c3ae560f3dbf29", - "revCount": 577, + "rev": "79c8cfcd5873a85559da6201b116fb38b490d030", + "revCount": 582, "type": "git", "url": "https://gitlab.com/simple-nixos-mailserver/nixos-mailserver.git" }, @@ -91,11 +89,11 @@ }, "nixpkgs": { "locked": { - "lastModified": 1707092692, - "narHash": "sha256-ZbHsm+mGk/izkWtT4xwwqz38fdlwu7nUUKXTOmm4SyE=", + "lastModified": 1711703276, + "narHash": "sha256-iMUFArF0WCatKK6RzfUJknjem0H9m4KgorO/p3Dopkk=", "owner": "NixOS", "repo": "nixpkgs", - "rev": "faf912b086576fd1a15fca610166c98d47bc667e", + "rev": "d8fe5e6c92d0d190646fb9f1056741a229980089", "type": "github" }, "original": { @@ -105,44 +103,14 @@ "type": "github" } }, - "nixpkgs-23_05": { - "locked": { - "lastModified": 1704290814, - "narHash": "sha256-LWvKHp7kGxk/GEtlrGYV68qIvPHkU9iToomNFGagixU=", - "owner": "NixOS", - "repo": "nixpkgs", - "rev": "70bdadeb94ffc8806c0570eb5c2695ad29f0e421", - "type": "github" - }, - "original": { - "id": "nixpkgs", - "ref": "nixos-23.05", - "type": "indirect" - } - }, - "nixpkgs-23_11": { - "locked": { - "lastModified": 1706098335, - "narHash": "sha256-r3dWjT8P9/Ah5m5ul4WqIWD8muj5F+/gbCdjiNVBKmU=", - "owner": "NixOS", - "repo": "nixpkgs", - "rev": "a77ab169a83a4175169d78684ddd2e54486ac651", - "type": "github" - }, - "original": { - "id": "nixpkgs", - "ref": "nixos-23.11", - "type": "indirect" - } - }, "nixpkgs-lib": { "locked": { "dir": "lib", - "lastModified": 1706550542, - "narHash": "sha256-UcsnCG6wx++23yeER4Hg18CXWbgNpqNXcHIo5/1Y+hc=", + "lastModified": 1709237383, + "narHash": "sha256-cy6ArO4k5qTx+l5o+0mL9f5fa86tYUX3ozE1S+Txlds=", "owner": "NixOS", "repo": "nixpkgs", - "rev": "97b17f32362e475016f942bbdfda4a4a72a8a652", + "rev": "1536926ef5621b09bba54035ae2bb6d806d72ac8", "type": "github" }, "original": { @@ -155,16 +123,16 @@ }, "nixpkgs-stable": { "locked": { - "lastModified": 1705957679, - "narHash": "sha256-Q8LJaVZGJ9wo33wBafvZSzapYsjOaNjP/pOnSiKVGHY=", + "lastModified": 1711233294, + "narHash": "sha256-eEu5y4J145BYDw9o/YEmeJyqh8blgnZwuz9k234zuWc=", "owner": "NixOS", "repo": "nixpkgs", - "rev": "9a333eaa80901efe01df07eade2c16d183761fa3", + "rev": "ac6bdf6181666ebb4f90dd20f31e2fa66ede6b68", "type": "github" }, "original": { "owner": "NixOS", - "ref": "release-23.05", + "ref": "release-23.11", "repo": "nixpkgs", "type": "github" } @@ -178,11 +146,11 @@ "nixpkgs-stable": [] }, "locked": { - "lastModified": 1706424699, - "narHash": "sha256-Q3RBuOpZNH2eFA1e+IHgZLAOqDD9SKhJ/sszrL8bQD4=", + "lastModified": 1711760932, + "narHash": "sha256-DqUTQ2iAAqSDwMhKBqvi24v0Oc7pD3LCK/0FCG//TdA=", "owner": "cachix", "repo": "pre-commit-hooks.nix", - "rev": "7c54e08a689b53c8a1e5d70169f2ec9e2a68ffaf", + "rev": "c11e43aed6f17336c25cd120eac886b96c455731", "type": "github" }, "original": { @@ -209,11 +177,11 @@ "nixpkgs-stable": "nixpkgs-stable" }, "locked": { - "lastModified": 1707015547, - "narHash": "sha256-YZr0OrqWPdbwBhxpBu69D32ngJZw8AMgZtJeaJn0e94=", + "lastModified": 1711249319, + "narHash": "sha256-N+Pp3/8H+rd7cO71VNV/ovV/Kwt+XNeUHNhsmyTabdM=", "owner": "Mic92", "repo": "sops-nix", - "rev": "23f61b897c00b66855074db471ba016e0cda20dd", + "rev": "405987a66cce9a4a82f321f11b205982a7127c88", "type": "github" }, "original": { @@ -237,13 +205,31 @@ "type": "github" } }, - "utils": { + "systems_2": { "locked": { - "lastModified": 1605370193, - "narHash": "sha256-YyMTf3URDL/otKdKgtoMChu4vfVL3vCMkRqpGifhUn0=", + "lastModified": 1681028828, + "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=", + "owner": "nix-systems", + "repo": "default", + "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e", + "type": "github" + }, + "original": { + "owner": "nix-systems", + "repo": "default", + "type": "github" + } + }, + "utils": { + "inputs": { + "systems": "systems" + }, + "locked": { + "lastModified": 1709126324, + "narHash": "sha256-q6EQdSeUZOG26WelxqkmR7kArjgWCdw5sfJVHPH/7j8=", "owner": "numtide", "repo": "flake-utils", - "rev": "5021eac20303a61fafe17224c087f5519baed54d", + "rev": "d465f4819400de7c8d874d50b982301f28a84605", "type": "github" }, "original": { diff --git a/nixos/machines/lobon/configuration.nix b/nixos/machines/lobon/configuration.nix new file mode 100644 index 0000000..8c5252c --- /dev/null +++ b/nixos/machines/lobon/configuration.nix @@ -0,0 +1,20 @@ +{ + imports = [ + ./hardware-configuration.nix + ../../modules/mailman.nix + ../../roles + ../../roles/vm.nix + ./network.nix + ]; + + # System configuration here + + services.mathebau-mailman = { + enable = true; + hostName = "lists.mathebau.de"; + siteOwner = "root@mathebau.de"; + }; + + networking.hostName = "lobon"; + system.stateVersion = "23.11"; +} diff --git a/nixos/machines/lobon/hardware-configuration.nix b/nixos/machines/lobon/hardware-configuration.nix new file mode 100644 index 0000000..af20597 --- /dev/null +++ b/nixos/machines/lobon/hardware-configuration.nix @@ -0,0 +1,30 @@ +{ + lib, + pkgs, + ... +}: { + imports = []; + + fileSystems."/" = { + device = "root"; + fsType = "tmpfs"; + options = ["size=512M" "mode=755"]; + }; + fileSystems."/persist" = { + device = "/dev/disk/by-label/nixos"; + fsType = "btrfs"; + options = ["subvol=persist"]; + neededForBoot = true; + }; + fileSystems."/boot" = { + device = "/dev/disk/by-label/boot"; + fsType = "ext4"; + }; + fileSystems."/nix" = { + device = "/dev/disk/by-label/nixos"; + fsType = "btrfs"; + options = ["subvol=nix"]; + }; + + nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux"; +} diff --git a/nixos/machines/lobon/network.nix b/nixos/machines/lobon/network.nix new file mode 100644 index 0000000..23ad3e8 --- /dev/null +++ b/nixos/machines/lobon/network.nix @@ -0,0 +1,16 @@ +# We sohuld put that config somewhere in roles and give it a parameter or something, +# everyone gets the same nameserver and the same prefixLength and address vs defaultGateway alsways +# depend on the same thing +{ + imports = []; + networking = { + interfaces.enX0.ipv4.addresses = [ + { + address = "192.168.0.22"; + prefixLength = 16; + } + ]; + defaultGateway = "192.168.0.149"; + nameservers = ["130.83.2.22" "130.83.56.60" "130.83.22.60" "130.82.22.63"]; + }; +} diff --git a/nixos/modules/mailman.nix b/nixos/modules/mailman.nix new file mode 100644 index 0000000..7241703 --- /dev/null +++ b/nixos/modules/mailman.nix @@ -0,0 +1,67 @@ +# Adapted and simplified from https://nixos.wiki/wiki/Mailman +{ + config, + lib, + ... +}: let + inherit + (lib) + mkIf + mkEnableOption + mkOption + ; + inherit (lib.types) str; + cfg = config.services.mathebau-mailman; +in { + options.services.mathebau-mailman = { + enable = mkEnableOption "mathebau mailman service"; + hostName = mkOption { + type = str; + }; + siteOwner = mkOption { + type = str; + }; + }; + + config = mkIf cfg.enable { + services = { + postfix = { + enable = true; + relayDomains = ["hash:/var/lib/mailman/data/postfix_domains"]; + sslCert = config.security.acme.certs.${cfg.hostName}.directory + "/full.pem"; + sslKey = config.security.acme.certs.${cfg.hostName}.directory + "/key.pem"; + config = { + transport_maps = ["hash:/var/lib/mailman/data/postfix_lmtp"]; + local_recipient_maps = ["hash:/var/lib/mailman/data/postfix_lmtp"]; + proxy_interfaces = "130.83.2.184"; + smtputf8_enable = "no"; # HRZ does not know SMTPUTF8 + }; + relayHost = "mailout.hrz.tu-darmstadt.de"; # Relay to HRZ + }; + mailman = { + enable = true; + inherit (cfg) siteOwner; + hyperkitty.enable = true; + webHosts = [cfg.hostName]; + serve.enable = true; # + }; + nginx.virtualHosts.${cfg.hostName} = { + enableACME = true; + forceSSL = false; + }; + }; + + environment.persistence.${config.impermanence.name} = { + directories = [ + "/var/lib/acme" # Persist TLS keys and account + "/var/lib/mailman" + "/var/lib/mailman-web" + ]; + }; + + security.acme.defaults.email = cfg.siteOwner; + security.acme.acceptTerms = true; + + networking.firewall.allowedTCPPorts = [25 80 443]; + }; +}