{ networking = { networkmanager.dns = "systemd-resolved"; # https://github.com/tailscale/tailscale/issues/4432#issuecomment-1112819111 # https://github.com/NixOS/nixpkgs/commit/68e514ed1cf55451901e8d0edd3e8ee5102d3565 #firewall.checkReversePath = "loose"; hosts = { "10.0.0.42" = ["nomad.service.consul" "nomad.service.cgn-1.consul"]; "10.0.0.66" = ["consul.service.cgn-1.consul"]; "10.0.1.9" = ["consul.service.lev-1.consul"]; "10.0.0.70" = ["vault.service.consul" "vault.service.cgn-1.consul"]; "10.0.0.200" = ["headnode.cgn-1"]; "10.0.0.201" = ["cn01.cgn-1"]; "10.0.0.202" = ["cn02.cgn-1"]; "10.0.0.205" = ["cn05.cgn-1"]; "10.0.0.206" = ["cn06.cgn-1"]; "10.0.0.207" = ["cn07.cgn-1"]; "10.0.0.208" = ["cn08.cgn-1"]; "10.0.1.200" = ["headnode.lev-1"]; "10.0.1.201" = ["cn01.lev-1"]; "10.0.1.202" = ["cn02.lev-1"]; "10.0.1.203" = ["cn03.lev-1"]; "10.0.1.204" = ["cn04.lev-1"]; "10.0.1.205" = ["cn05.lev-1"]; "10.0.1.206" = ["cn00.lev-1"]; "10.0.1.207" = ["cn06.lev-1"]; "10.0.1.208" = ["cn07.lev-1"]; "10.101.64.10" = ["wifi.bahn.de"]; }; wireguard.enable = true; wg-quick.interfaces = { wg0 = { address = ["10.8.8.6/32"]; privateKeyFile = "/etc/wireguard/wg0.privatekey"; peers = [ { publicKey = "l0DJLicCrcrixNP6zAWTXNSEaNM2jML253BXEZ1KpiU="; allowedIPs = ["10.8.8.16/32" "10.0.0.0/24" "10.88.88.0/24"]; endpoint = "85.88.23.16:51820"; persistentKeepalive = 25; } ]; }; wg1 = { address = ["192.168.188.203/24"]; privateKeyFile = "/etc/wireguard/wg1.privatekey"; peers = [ { publicKey = "iZkgeA/mFxBRclCa5SJYdqffClly/uho5krebcUloCY="; allowedIPs = ["192.168.188.0/24"]; presharedKeyFile = "/etc/wireguard/wg1.presharedkey"; #endpoint = "85.214.70.91:50163"; #endpoint = "7gwzft61sc8txc4r.myfritz.net:50163"; endpoint = "[2a00:6020:1000:47::2ded]:50163"; persistentKeepalive = 25; } ]; }; wg2 = { address = ["10.6.6.4/32"]; privateKeyFile = "/etc/wireguard/wg2.privatekey"; peers = [ { publicKey = "nYMmaCIW8lZ7SokivN8HXxYDch+SS1G7ab1SC9meDAw="; presharedKeyFile = "/etc/wireguard/wg2.presharedkey"; allowedIPs = ["10.6.6.1/32" "10.1.1.0/24"]; endpoint = "85.88.23.127:51820"; persistentKeepalive = 16; } ]; }; wg3 = { address = ["10.11.11.2/32"]; privateKeyFile = "/etc/wireguard/wg3.privatekey"; mtu = 1300; peers = [ { publicKey = "7RRgfZSneqAtAHBeI6+aaYLqz9e1jikg/lIK8mhW928="; presharedKeyFile = "/etc/wireguard/wg3.presharedkey"; allowedIPs = ["10.11.11.0/24" "192.168.1.0/24" "10.0.1.0/24"]; endpoint = "80.71.153.1:51820"; persistentKeepalive = 16; } ]; }; wg4 = { address = ["fdaa:1:3234:a7b:16a9:0:a:202/120"]; privateKeyFile = "/etc/wireguard/wg4.privatekey"; postUp = "resolvectl dns wg4 fdaa:1:3234::3; resolvectl domain wg4 ~internal"; preDown = "resolvectl revert wg4"; #dns = [ # "fdaa:1:3234::3, internal" #]; peers = [ { publicKey = "yUyg63j5+17YeJ7gRhxoQuF6rvdX0JF59M6skytJFTQ="; allowedIPs = ["fdaa:1:3234::/48"]; #endpoint = "ams1.gateway.6pn.dev:51820"; endpoint = "176.58.93.206:51820"; persistentKeepalive = 15; } ]; }; }; }; }