From 8170b281964688b542fb151054c5d86d819008b3 Mon Sep 17 00:00:00 2001 From: tv Date: Tue, 28 Jul 2015 20:40:25 +0200 Subject: tv: reintroduce directory numbers --- tv/modules/consul.nix | 118 ---------------------------------- tv/modules/default.nix | 9 --- tv/modules/ejabberd.nix | 166 ------------------------------------------------ tv/modules/iptables.nix | 126 ------------------------------------ 4 files changed, 419 deletions(-) delete mode 100644 tv/modules/consul.nix delete mode 100644 tv/modules/default.nix delete mode 100644 tv/modules/ejabberd.nix delete mode 100644 tv/modules/iptables.nix (limited to 'tv/modules') diff --git a/tv/modules/consul.nix b/tv/modules/consul.nix deleted file mode 100644 index 83a430c2f..000000000 --- a/tv/modules/consul.nix +++ /dev/null @@ -1,118 +0,0 @@ -{ config, lib, pkgs, ... }: - -# if quorum gets lost, then start any node with a config that doesn't contain bootstrap_expect -# but -bootstrap -# TODO consul-bootstrap HOST that actually does is -# TODO tools to inspect state of a cluster in outage state - -with import ../lib { inherit lib pkgs; }; -let - cfg = config.tv.consul; - - out = { - options.tv.consul = api; - config = mkIf cfg.enable (mkMerge [ - imp - { tv.iptables.input-retiolum-accept-new-tcp = [ "8300" "8301" ]; } - # TODO udp for 8301 - ]); - }; - - api = { - enable = mkEnableOption "tv.consul"; - - dc = mkOption { - type = types.label; - }; - hosts = mkOption { - type = with types; listOf host; - }; - encrypt-file = mkOption { - type = types.str; # TODO path (but not just into store) - default = "/root/src/secrets/consul-encrypt.json"; - }; - data-dir = mkOption { - type = types.str; # TODO path (but not just into store) - default = "/var/lib/consul"; - }; - self = mkOption { - type = types.host; - }; - server = mkOption { - type = types.bool; - default = false; - }; - GOMAXPROCS = mkOption { - type = types.int; - default = cfg.self.cores; - }; - }; - - consul-config = { - datacenter = cfg.dc; - data_dir = cfg.data-dir; - log_level = "INFO"; - #node_name = - server = cfg.server; - enable_syslog = true; - retry_join = - # TODO allow consul in other nets than retiolum [maybe] - concatMap (host: host.nets.retiolum.addrs) - (filter (host: host.name != cfg.self.name) cfg.hosts); - leave_on_terminate = true; - } // optionalAttrs cfg.server { - bootstrap_expect = length cfg.hosts; - leave_on_terminate = false; - }; - - imp = { - environment.systemPackages = with pkgs; [ - consul - ]; - - systemd.services.consul = { - after = [ "network.target" ]; - wantedBy = [ "multi-user.target" ]; - path = with pkgs; [ - consul - ]; - environment = { - GOMAXPROCS = toString cfg.GOMAXPROCS; - }; - serviceConfig = { - PermissionsStartOnly = "true"; - SyslogIdentifier = "consul"; - User = user.name; - PrivateTmp = "true"; - Restart = "always"; - ExecStartPre = pkgs.writeScript "consul-init" '' - #! /bin/sh - mkdir -p ${cfg.data-dir} - chown ${user.name}: ${cfg.data-dir} - install -o ${user.name} -m 0400 ${cfg.encrypt-file} /tmp/encrypt.json - ''; - ExecStart = pkgs.writeScript "consul-service" '' - #! /bin/sh - set -euf - exec >/dev/null - exec consul agent \ - -config-file=${toFile "consul.json" (toJSON consul-config)} \ - -config-file=/tmp/encrypt.json - ''; - #-node=${cfg.self.fqdn} \ - #ExecStart = "${tinc}/sbin/tincd -c ${confDir} -d 0 -U ${user} -D"; - }; - }; - - users.extraUsers = singleton { - inherit (user) name uid; - }; - }; - - user = { - name = "consul"; - uid = 2999951406; # genid consul - }; - -in -out diff --git a/tv/modules/default.nix b/tv/modules/default.nix deleted file mode 100644 index bb10d8261..000000000 --- a/tv/modules/default.nix +++ /dev/null @@ -1,9 +0,0 @@ -_: - -{ - imports = [ - ./consul.nix - ./ejabberd.nix - ./iptables.nix - ]; -} diff --git a/tv/modules/ejabberd.nix b/tv/modules/ejabberd.nix deleted file mode 100644 index 2910a9a69..000000000 --- a/tv/modules/ejabberd.nix +++ /dev/null @@ -1,166 +0,0 @@ -{ config, lib, pkgs, ... }: - -with builtins; -with lib; -let - cfg = config.tv.ejabberd; - - out = { - options.tv.ejabberd = api; - config = mkIf cfg.enable imp; - }; - - api = { - enable = mkEnableOption "tv.ejabberd"; - - certFile = mkOption { - type = types.str; - default = "/root/src/secrets/ejabberd.pem"; - }; - - hosts = mkOption { - type = with types; listOf str; - }; - }; - - imp = { - environment.systemPackages = [ my-ejabberdctl ]; - - systemd.services.ejabberd = { - wantedBy = [ "multi-user.target" ]; - after = [ "network.target" ]; - serviceConfig = { - Type = "oneshot"; - RemainAfterExit = "yes"; - PermissionsStartOnly = "true"; - SyslogIdentifier = "ejabberd"; - User = user.name; - ExecStartPre = pkgs.writeScript "ejabberd-start" '' - #! /bin/sh - install -o ${user.name} -m 0400 ${cfg.certFile} /etc/ejabberd/ejabberd.pem - ''; - ExecStart = pkgs.writeScript "ejabberd-service" '' - #! /bin/sh - ${my-ejabberdctl}/bin/ejabberdctl start - ''; - }; - }; - - users.extraUsers = singleton { - inherit (user) name uid; - home = "/var/ejabberd"; - createHome = true; - }; - }; - - user = { - name = "ejabberd"; - uid = 3499746127; # genid ejabberd - }; - - my-ejabberdctl = pkgs.writeScriptBin "ejabberdctl" '' - #! /bin/sh - set -euf - exec env \ - SPOOLDIR=/var/ejabberd \ - EJABBERD_CONFIG_PATH=${config-file} \ - ${pkgs.ejabberd}/bin/ejabberdctl \ - --logs /var/ejabberd \ - "$@" - ''; - - config-file = pkgs.writeText "ejabberd.cfg" '' - {loglevel, 3}. - {hosts, ${toErlang cfg.hosts}}. - {listen, - [ - {5222, ejabberd_c2s, [ - starttls, - {certfile, "/etc/ejabberd/ejabberd.pem"}, - {access, c2s}, - {shaper, c2s_shaper}, - {max_stanza_size, 65536} - ]}, - {5269, ejabberd_s2s_in, [ - {shaper, s2s_shaper}, - {max_stanza_size, 131072} - ]}, - {5280, ejabberd_http, [ - captcha, - http_bind, - http_poll, - web_admin - ]} - ]}. - {s2s_use_starttls, required}. - {s2s_certfile, "/etc/ejabberd/ejabberd.pem"}. - {auth_method, internal}. - {shaper, normal, {maxrate, 1000}}. - {shaper, fast, {maxrate, 50000}}. - {max_fsm_queue, 1000}. - {acl, local, {user_regexp, ""}}. - {access, max_user_sessions, [{10, all}]}. - {access, max_user_offline_messages, [{5000, admin}, {100, all}]}. - {access, local, [{allow, local}]}. - {access, c2s, [{deny, blocked}, - {allow, all}]}. - {access, c2s_shaper, [{none, admin}, - {normal, all}]}. - {access, s2s_shaper, [{fast, all}]}. - {access, announce, [{allow, admin}]}. - {access, configure, [{allow, admin}]}. - {access, muc_admin, [{allow, admin}]}. - {access, muc_create, [{allow, local}]}. - {access, muc, [{allow, all}]}. - {access, pubsub_createnode, [{allow, local}]}. - {access, register, [{allow, all}]}. - {language, "en"}. - {modules, - [ - {mod_adhoc, []}, - {mod_announce, [{access, announce}]}, - {mod_blocking,[]}, - {mod_caps, []}, - {mod_configure,[]}, - {mod_disco, []}, - {mod_irc, []}, - {mod_http_bind, []}, - {mod_last, []}, - {mod_muc, [ - {access, muc}, - {access_create, muc_create}, - {access_persistent, muc_create}, - {access_admin, muc_admin} - ]}, - {mod_offline, [{access_max_user_messages, max_user_offline_messages}]}, - {mod_ping, []}, - {mod_privacy, []}, - {mod_private, []}, - {mod_pubsub, [ - {access_createnode, pubsub_createnode}, - {ignore_pep_from_offline, true}, - {last_item_cache, false}, - {plugins, ["flat", "hometree", "pep"]} - ]}, - {mod_register, [ - {welcome_message, {"Welcome!", - "Hi.\nWelcome to this XMPP server."}}, - {ip_access, [{allow, "127.0.0.0/8"}, - {deny, "0.0.0.0/0"}]}, - {access, register} - ]}, - {mod_roster, []}, - {mod_shared_roster,[]}, - {mod_stats, []}, - {mod_time, []}, - {mod_vcard, []}, - {mod_version, []} - ]}. - ''; - - - # XXX this is a placeholder that happens to work the default strings. - toErlang = builtins.toJSON; - -in -out diff --git a/tv/modules/iptables.nix b/tv/modules/iptables.nix deleted file mode 100644 index cbf49f577..000000000 --- a/tv/modules/iptables.nix +++ /dev/null @@ -1,126 +0,0 @@ -{ config, lib, pkgs, ... }: - -with builtins; -with lib; -let - cfg = config.tv.iptables; - - out = { - options.tv.iptables = api; - config = mkIf cfg.enable imp; - }; - - api = { - enable = mkEnableOption "tv.iptables"; - - input-internet-accept-new-tcp = mkOption { - type = with types; listOf (either int str); - default = []; - }; - - input-retiolum-accept-new-tcp = mkOption { - type = with types; listOf (either int str); - default = []; - }; - }; - - imp = { - networking.firewall.enable = false; - - systemd.services.tv-iptables = { - description = "tv-iptables"; - wantedBy = [ "network-pre.target" ]; - before = [ "network-pre.target" ]; - after = [ "systemd-modules-load.service" ]; - - path = with pkgs; [ - iptables - ]; - - restartIfChanged = true; - - serviceConfig = { - Type = "simple"; - RemainAfterExit = true; - Restart = "always"; - ExecStart = "@${startScript} tv-iptables_start"; - }; - }; - }; - - - accept-new-tcp = port: - "-p tcp -m tcp --dport ${port} -m conntrack --ctstate NEW -j ACCEPT"; - - rules = iptables-version: - pkgs.writeText "tv-iptables-rules${toString iptables-version}" '' - *nat - :PREROUTING ACCEPT [0:0] - :INPUT ACCEPT [0:0] - :OUTPUT ACCEPT [0:0] - :POSTROUTING ACCEPT [0:0] - ${concatMapStringsSep "\n" (rule: "-A PREROUTING ${rule}") ([] - ++ [ - "! -i retiolum -p tcp -m tcp --dport 22 -j REDIRECT --to-ports 0" - "-p tcp -m tcp --dport 11423 -j REDIRECT --to-ports 22" - ] - )} - COMMIT - *filter - :INPUT DROP [0:0] - :FORWARD DROP [0:0] - :OUTPUT ACCEPT [0:0] - :Retiolum - [0:0] - ${concatMapStringsSep "\n" (rule: "-A INPUT ${rule}") ([] - ++ [ - "-m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT" - "-i lo -j ACCEPT" - ] - ++ map accept-new-tcp (unique (map toString cfg.input-internet-accept-new-tcp)) - ++ ["-i retiolum -j Retiolum"] - )} - ${concatMapStringsSep "\n" (rule: "-A Retiolum ${rule}") ([] - ++ { - ip4tables = [ - "-p icmp -m icmp --icmp-type echo-request -j ACCEPT" - ]; - ip6tables = [ - "-p ipv6-icmp -m icmp6 --icmpv6-type echo-request -j ACCEPT" - ]; - }."ip${toString iptables-version}tables" - ++ map accept-new-tcp (unique (map toString cfg.input-retiolum-accept-new-tcp)) - ++ { - ip4tables = [ - "-p tcp -j REJECT --reject-with tcp-reset" - "-p udp -j REJECT --reject-with icmp-port-unreachable" - "-j REJECT --reject-with icmp-proto-unreachable" - ]; - ip6tables = [ - "-p tcp -j REJECT --reject-with tcp-reset" - "-p udp -j REJECT --reject-with icmp6-port-unreachable" - "-j REJECT" - ]; - }."ip${toString iptables-version}tables" - )} - COMMIT - ''; - - startScript = pkgs.writeScript "tv-iptables_start" '' - #! /bin/sh - set -euf - iptables-restore < ${rules 4} - ip6tables-restore < ${rules 6} - ''; - -in -out - -#let -# cfg = config.tv.iptables; -# arg' = arg // { inherit cfg; }; -#in -# -#{ -# options.tv.iptables = import ./options.nix arg'; -# config = lib.mkIf cfg.enable (import ./config.nix arg'); -#} -- cgit v1.2.3