move old stuff

31 files changed, 3167 insertions, 0 deletions

diff --git a/old/modules/tv/base-cac-CentOS-7-64bit.nix b/old/modules/tv/base-cac-CentOS-7-64bit.nix
new file mode 100644
index 000000000..42ab481b3
--- /dev/null
+++ b/old/modules/tv/base-cac-CentOS-7-64bit.nix
@@ -0,0 +1,27 @@
+{ config, pkgs, ... }:
+
+{
+  boot.loader.grub.device = "/dev/sda";
+  boot.loader.grub.enable = true;
+  boot.loader.grub.version = 2;
+
+  boot.initrd.availableKernelModules = [
+    "ata_piix"
+    "vmw_pvscsi"
+  ];
+
+  fileSystems."/" = {
+    device = "/dev/centos/root";
+    fsType = "xfs";
+  };
+
+  fileSystems."/boot" = {
+    device = "/dev/sda1";
+    fsType = "xfs";
+  };
+
+  swapDevices = [
+    { device = "/dev/centos/swap"; }
+  ];
+}
+
diff --git a/old/modules/tv/base.nix b/old/modules/tv/base.nix
new file mode 100644
index 000000000..94f3609cc
--- /dev/null
+++ b/old/modules/tv/base.nix
@@ -0,0 +1,16 @@
+{ config, pkgs, ... }:
+
+{
+  time.timeZone = "Europe/Berlin";
+
+  # TODO check if both are required:
+  nix.chrootDirs = [ "/etc/protocols" pkgs.iana_etc.outPath ];
+
+  nix.trustedBinaryCaches = [
+    "https://cache.nixos.org"
+    "http://cache.nixos.org"
+    "http://hydra.nixos.org"
+  ];
+
+  nix.useChroot = true;
+}
diff --git a/old/modules/tv/config/consul-client.nix b/old/modules/tv/config/consul-client.nix
new file mode 100644
index 000000000..0a8bf4d75
--- /dev/null
+++ b/old/modules/tv/config/consul-client.nix
@@ -0,0 +1,9 @@
+{ pkgs, ... }:
+
+{
+  imports = [ ./consul-server.nix ];
+
+  tv.consul = {
+    server = pkgs.lib.mkForce false;
+  };
+}
diff --git a/old/modules/tv/config/consul-server.nix b/old/modules/tv/config/consul-server.nix
new file mode 100644
index 000000000..4cedbd349
--- /dev/null
+++ b/old/modules/tv/config/consul-server.nix
@@ -0,0 +1,22 @@
+{ config, ... }:
+
+{
+  imports = [ ../../tv/consul ];
+  tv.consul = rec {
+    enable = true;
+
+    inherit (config.tv.identity) self;
+    inherit (self) dc;
+
+    server = true;
+
+    hosts = with config.tv.identity.hosts; [
+      # TODO get this list automatically from each host where tv.consul.enable is true
+      cd
+      mkdir
+      nomic
+      rmdir
+      #wu
+    ];
+  };
+}
diff --git a/old/modules/tv/consul/default.nix b/old/modules/tv/consul/default.nix
new file mode 100644
index 000000000..2ee6fb8c2
--- /dev/null
+++ b/old/modules/tv/consul/default.nix
@@ -0,0 +1,121 @@
+{ 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 builtins;
+with lib;
+let
+  cfg = config.tv.consul;
+
+  out = {
+    imports = [ ../../tv/iptables ];
+    options.tv.consul = api;
+    config = mkIf cfg.enable (mkMerge [
+      imp
+      { tv.iptables.input-retiolum-accept-new-tcp = [ "8300" "8301" ]; }
+      # TODO udp for 8301
+    ]);
+  };
+
+  api = {
+    # TODO inherit (lib) api.options.enable; oder so
+    enable = mkOption {
+      type = types.bool;
+      default = false;
+      description = "enable tv.consul";
+    };
+    dc = mkOption {
+      type = types.unspecified;
+    };
+    hosts = mkOption {
+      type = with types; listOf unspecified;
+    };
+    encrypt-file = mkOption {
+      type = types.str; # TODO path (but not just into store)
+      default = "/etc/consul/encrypt.json";
+    };
+    data-dir = mkOption {
+      type = types.str; # TODO path (but not just into store)
+      default = "/var/lib/consul";
+    };
+    self = mkOption {
+      type = types.unspecified;
+    };
+    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;
+    bind_addr = cfg.self.addr; # TODO cfg.addr
+    enable_syslog = true;
+    retry_join = map (getAttr "addr") (filter (host: host.fqdn != cfg.self.fqdn) 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 consul: ${cfg.data-dir}
+        '';
+        ExecStart = pkgs.writeScript "consul-service" ''
+          #! /bin/sh
+          set -euf
+          exec >/dev/null
+          exec consul agent \
+            -config-file=${toFile "consul.json" (toJSON consul-config)} \
+            -config-file=${cfg.encrypt-file} \
+        '';
+        #-node=${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 = 2983239726; # genid consul
+  };
+
+in
+out
diff --git a/old/modules/tv/ejabberd.nix b/old/modules/tv/ejabberd.nix
new file mode 100644
index 000000000..54a9aad0f
--- /dev/null
+++ b/old/modules/tv/ejabberd.nix
@@ -0,0 +1,867 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+
+  inherit (pkgs) ejabberd writeScript writeScriptBin utillinux;
+  inherit (lib) makeSearchPath;
+
+  cfg = config.services.ejabberd-cd;
+
+  # XXX this is a placeholder that happens to work the default strings.
+  toErlang = builtins.toJSON;
+
+in
+
+{
+
+  ####### interface
+
+  options = {
+
+    services.ejabberd-cd = {
+
+      enable = mkOption {
+        default = false;
+        description = "Whether to enable ejabberd server";
+      };
+
+      certFile = mkOption {
+        # TODO if it's types.path then it gets copied to /nix/store with
+        #      bad unsafe permissions...
+        type = types.string;
+        default = "/etc/ejabberd/ejabberd.pem";
+        description = ''
+          TODO
+        '';
+      };
+
+      config = mkOption {
+        type = types.string;
+        default = "";
+        description = ''
+          TODO
+        '';
+      };
+
+      user = mkOption {
+        type = types.string;
+        default = "ejabberd";
+        description = ''
+          TODO
+        '';
+      };
+
+      group = mkOption {
+        type = types.string;
+        default = "ejabberd";
+        description = ''
+          TODO
+        '';
+      };
+
+
+  #    spoolDir = mkOption {
+  #      default = "/var/lib/ejabberd";
+  #      description = "Location of the spooldir of ejabberd";
+  #    };
+
+  #    logsDir = mkOption {
+  #      default = "/var/log/ejabberd";
+  #      description = "Location of the logfile directory of ejabberd";
+  #    };
+
+  #    confDir = mkOption {
+  #      default = "/var/ejabberd";
+  #      description = "Location of the config directory of ejabberd";
+  #    };
+
+  #    virtualHosts = mkOption {
+  #      default = "\"localhost\"";
+  #      description = "Virtualhosts that ejabberd should host. Hostnames are surrounded with doublequotes and separated by commas";
+  #    };
+
+  #    loadDumps = mkOption {
+  #      default = [];
+  #      description = "Configuration dump that should be loaded on the first startup";
+  #      example = literalExample "[ ./myejabberd.dump ]";
+  #    };
+
+  #    config 
+    };
+
+  };
+
+
+  ####### implementation
+
+  config =
+    let
+      my-ejabberdctl = writeScriptBin "ejabberdctl" ''
+        #! /bin/sh
+        set -euf
+        exec env \
+            SPOOLDIR=/var/ejabberd \
+            EJABBERD_CONFIG_PATH=/etc/ejabberd.cfg \
+          ${ejabberd}/bin/ejabberdctl \
+            --logs /var/ejabberd \
+            "$@"
+      '';
+    in
+    mkIf cfg.enable {
+      #environment.systemPackages = [ pkgs.ejabberd ];
+
+      environment = {
+        etc."ejabberd.cfg".text = ''
+          %%%
+          %%%               ejabberd configuration file
+          %%%
+          %%%'
+
+          %%% The parameters used in this configuration file are explained in more detail
+          %%% in the ejabberd Installation and Operation Guide.
+          %%% Please consult the Guide in case of doubts, it is included with
+          %%% your copy of ejabberd, and is also available online at
+          %%% http://www.process-one.net/en/ejabberd/docs/
+
+          %%% This configuration file contains Erlang terms.
+          %%% In case you want to understand the syntax, here are the concepts:
+          %%%
+          %%%  - The character to comment a line is %
+          %%%
+          %%%  - Each term ends in a dot, for example:
+          %%%      override_global.
+          %%%
+          %%%  - A tuple has a fixed definition, its elements are
+          %%%    enclosed in {}, and separated with commas:
+          %%%      {loglevel, 4}.
+          %%%
+          %%%  - A list can have as many elements as you want,
+          %%%    and is enclosed in [], for example:
+          %%%      [http_poll, web_admin, tls]
+          %%%
+          %%%  - A keyword of ejabberd is a word in lowercase.
+          %%%    Strings are enclosed in "" and can contain spaces, dots, ...
+          %%%      {language, "en"}.
+          %%%      {ldap_rootdn, "dc=example,dc=com"}.
+          %%%
+          %%%  - This term includes a tuple, a keyword, a list, and two strings:
+          %%%      {hosts, ["jabber.example.net", "im.example.com"]}.
+          %%%
+
+
+          %%%.   =======================
+          %%%'   OVERRIDE STORED OPTIONS
+
+          %%
+          %% Override the old values stored in the database.
+          %%
+
+          %%
+          %% Override global options (shared by all ejabberd nodes in a cluster).
+          %%
+          %%override_global.
+
+          %%
+          %% Override local options (specific for this particular ejabberd node).
+          %%
+          %%override_local.
+
+          %%
+          %% Remove the Access Control Lists before new ones are added.
+          %%
+          %%override_acls.
+
+
+          %%%.   =========
+          %%%'   DEBUGGING
+
+          %%
+          %% loglevel: Verbosity of log files generated by ejabberd.
+          %% 0: No ejabberd log at all (not recommended)
+          %% 1: Critical
+          %% 2: Error
+          %% 3: Warning
+          %% 4: Info
+          %% 5: Debug
+          %%
+          {loglevel, 3}.
+
+          %%
+          %% watchdog_admins: Only useful for developers: if an ejabberd process
+          %% consumes a lot of memory, send live notifications to these XMPP
+          %% accounts.
+          %%
+          %%{watchdog_admins, ["bob@example.com"]}.
+
+
+          %%%.   ================
+          %%%'   SERVED HOSTNAMES
+
+          %%
+          %% hosts: Domains served by ejabberd.
+          %% You can define one or several, for example:
+          %% {hosts, ["example.net", "example.com", "example.org"]}.
+          %%
+          {hosts, ["jabber.viljetic.de"]}.
+
+          %%
+          %% route_subdomains: Delegate subdomains to other XMPP servers.
+          %% For example, if this ejabberd serves example.org and you want
+          %% to allow communication with an XMPP server called im.example.org.
+          %%
+          %%{route_subdomains, s2s}.
+
+
+          %%%.   ===============
+          %%%'   LISTENING PORTS
+
+          %%
+          %% listen: The ports ejabberd will listen on, which service each is handled
+          %% by and what options to start it with.
+          %%
+          {listen,
+           [
+
+            {5222, ejabberd_c2s, [
+
+                %%
+                %% If TLS is compiled in and you installed a SSL
+                %% certificate, specify the full path to the
+                %% file and uncomment this line:
+                %%
+                starttls,
+                {certfile, ${toErlang cfg.certFile}},
+
+                {access, c2s},
+                {shaper, c2s_shaper},
+                {max_stanza_size, 65536}
+                     ]},
+
+            {5269, ejabberd_s2s_in, [
+                   {shaper, s2s_shaper},
+                   {max_stanza_size, 131072}
+                  ]},
+
+            %%
+            %% ejabberd_service: Interact with external components (transports, ...)
+            %%
+            %%{8888, ejabberd_service, [
+            %%			    {access, all},
+            %%			    {shaper_rule, fast},
+            %%			    {ip, {127, 0, 0, 1}},
+            %%			    {hosts, ["icq.example.org", "sms.example.org"],
+            %%			     [{password, "secret"}]
+            %%			    }
+            %%			   ]},
+
+            %%
+            %% ejabberd_stun: Handles STUN Binding requests
+            %%
+            %%{{3478, udp}, ejabberd_stun, []},
+
+            {5280, ejabberd_http, [
+                 %%{request_handlers,
+                 %% [
+                 %%  {["pub", "archive"], mod_http_fileserver}
+                 %% ]},
+                 captcha,
+                 http_bind,
+                 http_poll,
+                 %%register,
+                 web_admin
+                ]}
+
+           ]}.
+
+          %%
+          %% s2s_use_starttls: Enable STARTTLS + Dialback for S2S connections.
+          %% Allowed values are: false optional required required_trusted
+          %% You must specify a certificate file.
+          %%
+          {s2s_use_starttls, required}.
+
+          %%
+          %% s2s_certfile: Specify a certificate file.
+          %%
+          {s2s_certfile, ${toErlang cfg.certFile}}.
+
+          %%
+          %% domain_certfile: Specify a different certificate for each served hostname.
+          %%
+          %%{domain_certfile, "example.org", "/path/to/example_org.pem"}.
+          %%{domain_certfile, "example.com", "/path/to/example_com.pem"}.
+
+          %%
+          %% S2S whitelist or blacklist
+          %%
+          %% Default s2s policy for undefined hosts.
+          %%
+          %%{s2s_default_policy, allow}.
+
+          %%
+          %% Allow or deny communication with specific servers.
+          %%
+          %%{{s2s_host, "goodhost.org"}, allow}.
+          %%{{s2s_host, "badhost.org"}, deny}.
+
+          %%
+          %% Outgoing S2S options
+          %%
+          %% Preferred address families (which to try first) and connect timeout
+          %% in milliseconds.
+          %%
+          %%{outgoing_s2s_options, [ipv4, ipv6], 10000}.
+
+
+          %%%.   ==============
+          %%%'   AUTHENTICATION
+
+          %%
+          %% auth_method: Method used to authenticate the users.
+          %% The default method is the internal.
+          %% If you want to use a different method,
+          %% comment this line and enable the correct ones.
+          %%
+          {auth_method, internal}.
+          %%
+          %% Store the plain passwords or hashed for SCRAM:
+          %%{auth_password_format, plain}.
+          %%{auth_password_format, scram}.
+          %%
+          %% Define the FQDN if ejabberd doesn't detect it:
+          %%{fqdn, "server3.example.com"}.
+
+          %%
+          %% Authentication using external script
+          %% Make sure the script is executable by ejabberd.
+          %%
+          %%{auth_method, external}.
+          %{extauth_program, "$ {ejabberd-auth}"}.
+
+          %%
+          %% Authentication using ODBC
+          %% Remember to setup a database in the next section.
+          %%
+          %%{auth_method, odbc}.
+
+          %%
+          %% Authentication using PAM
+          %%
+          %%{auth_method, pam}.
+          %%{pam_service, "pamservicename"}.
+
+          %%
+          %% Authentication using LDAP
+          %%
+          %%{auth_method, ldap}.
+          %%
+          %% List of LDAP servers:
+          %%{ldap_servers, ["localhost"]}.
+          %%
+          %% Encryption of connection to LDAP servers:
+          %%{ldap_encrypt, none}.
+          %%{ldap_encrypt, tls}.
+          %%
+          %% Port to connect to on LDAP servers:
+          %%{ldap_port, 389}.
+          %%{ldap_port, 636}.
+          %%
+          %% LDAP manager:
+          %%{ldap_rootdn, "dc=example,dc=com"}.
+          %%
+          %% Password of LDAP manager:
+          %%{ldap_password, "******"}.
+          %%
+          %% Search base of LDAP directory:
+          %%{ldap_base, "dc=example,dc=com"}.
+          %%
+          %% LDAP attribute that holds user ID:
+          %%{ldap_uids, [{"mail", "%u@mail.example.org"}]}.
+          %%
+          %% LDAP filter:
+          %%{ldap_filter, "(objectClass=shadowAccount)"}.
+
+          %%
+          %% Anonymous login support:
+          %%   auth_method: anonymous
+          %%   anonymous_protocol: sasl_anon | login_anon | both
+          %%   allow_multiple_connections: true | false
+          %%
+          %%{host_config, "public.example.org", [{auth_method, anonymous},
+          %%                                     {allow_multiple_connections, false},
+          %%                                     {anonymous_protocol, sasl_anon}]}.
+          %%
+          %% To use both anonymous and internal authentication:
+          %%
+          %%{host_config, "public.example.org", [{auth_method, [internal, anonymous]}]}.
+
+
+          %%%.   ==============
+          %%%'   DATABASE SETUP
+
+          %% ejabberd by default uses the internal Mnesia database,
+          %% so you do not necessarily need this section.
+          %% This section provides configuration examples in case
+          %% you want to use other database backends.
+          %% Please consult the ejabberd Guide for details on database creation.
+
+          %%
+          %% MySQL server:
+          %%
+          %%{odbc_server, {mysql, "server", "database", "username", "password"}}.
+          %%
+          %% If you want to specify the port:
+          %%{odbc_server, {mysql, "server", 1234, "database", "username", "password"}}.
+
+          %%
+          %% PostgreSQL server:
+          %%
+          %%{odbc_server, {pgsql, "server", "database", "username", "password"}}.
+          %%
+          %% If you want to specify the port:
+          %%{odbc_server, {pgsql, "server", 1234, "database", "username", "password"}}.
+          %%
+          %% If you use PostgreSQL, have a large database, and need a
+          %% faster but inexact replacement for "select count(*) from users"
+          %%
+          %%{pgsql_users_number_estimate, true}.
+
+          %%
+          %% ODBC compatible or MSSQL server:
+          %%
+          %%{odbc_server, "DSN=ejabberd;UID=ejabberd;PWD=ejabberd"}.
+
+          %%
+          %% Number of connections to open to the database for each virtual host
+          %%
+          %%{odbc_pool_size, 10}.
+
+          %%
+          %% Interval to make a dummy SQL request to keep the connections to the
+          %% database alive. Specify in seconds: for example 28800 means 8 hours
+          %%
+          %%{odbc_keepalive_interval, undefined}.
+
+
+          %%%.   ===============
+          %%%'   TRAFFIC SHAPERS
+
+          %%
+          %% The "normal" shaper limits traffic speed to 1000 B/s
+          %%
+          {shaper, normal, {maxrate, 1000}}.
+
+          %%
+          %% The "fast" shaper limits traffic speed to 50000 B/s
+          %%
+          {shaper, fast, {maxrate, 50000}}.
+
+          %%
+          %% This option specifies the maximum number of elements in the queue
+          %% of the FSM. Refer to the documentation for details.
+          %%
+          {max_fsm_queue, 1000}.
+
+
+          %%%.   ====================
+          %%%'   ACCESS CONTROL LISTS
+
+          %%
+          %% The 'admin' ACL grants administrative privileges to XMPP accounts.
+          %% You can put here as many accounts as you want.
+          %%
+          %%{acl, admin, {user, "aleksey", "localhost"}}.
+          %%{acl, admin, {user, "ermine", "example.org"}}.
+
+          %%
+          %% Blocked users
+          %%
+          %%{acl, blocked, {user, "baduser", "example.org"}}.
+          %%{acl, blocked, {user, "test"}}.
+
+          %%
+          %% Local users: don't modify this line.
+          %%
+          {acl, local, {user_regexp, ""}}.
+
+          %%
+          %% More examples of ACLs
+          %%
+          %%{acl, jabberorg, {server, "jabber.org"}}.
+          %%{acl, aleksey, {user, "aleksey", "jabber.ru"}}.
+          %%{acl, test, {user_regexp, "^test"}}.
+          %%{acl, test, {user_glob, "test*"}}.
+
+          %%
+          %% Define specific ACLs in a virtual host.
+          %%
+          %%{host_config, "localhost",
+          %% [
+          %%  {acl, admin, {user, "bob-local", "localhost"}}
+          %% ]
+          %%}.
+
+
+          %%%.   ============
+          %%%'   ACCESS RULES
+
+          %% Maximum number of simultaneous sessions allowed for a single user:
+          {access, max_user_sessions, [{10, all}]}.
+
+          %% Maximum number of offline messages that users can have:
+          {access, max_user_offline_messages, [{5000, admin}, {100, all}]}.
+
+          %% This rule allows access only for local users:
+          {access, local, [{allow, local}]}.
+
+          %% Only non-blocked users can use c2s connections:
+          {access, c2s, [{deny, blocked},
+                   {allow, all}]}.
+
+          %% For C2S connections, all users except admins use the "normal" shaper
+          {access, c2s_shaper, [{none, admin},
+                    {normal, all}]}.
+
+          %% All S2S connections use the "fast" shaper
+          {access, s2s_shaper, [{fast, all}]}.
+
+          %% Only admins can send announcement messages:
+          {access, announce, [{allow, admin}]}.
+
+          %% Only admins can use the configuration interface:
+          {access, configure, [{allow, admin}]}.
+
+          %% Admins of this server are also admins of the MUC service:
+          {access, muc_admin, [{allow, admin}]}.
+
+          %% Only accounts of the local ejabberd server can create rooms:
+          {access, muc_create, [{allow, local}]}.
+
+          %% All users are allowed to use the MUC service:
+          {access, muc, [{allow, all}]}.
+
+          %% Only accounts on the local ejabberd server can create Pubsub nodes:
+          {access, pubsub_createnode, [{allow, local}]}.
+
+          %% In-band registration allows registration of any possible username.
+          %% To disable in-band registration, replace 'allow' with 'deny'.
+          {access, register, [{allow, all}]}.
+
+          %% By default the frequency of account registrations from the same IP
+          %% is limited to 1 account every 10 minutes. To disable, specify: infinity
+          %%{registration_timeout, 600}.
+
+          %%
+          %% Define specific Access Rules in a virtual host.
+          %%
+          %%{host_config, "localhost",
+          %% [
+          %%  {access, c2s, [{allow, admin}, {deny, all}]},
+          %%  {access, register, [{deny, all}]}
+          %% ]
+          %%}.
+
+
+          %%%.   ================
+          %%%'   DEFAULT LANGUAGE
+
+          %%
+          %% language: Default language used for server messages.
+          %%
+          {language, "en"}.
+
+          %%
+          %% Set a different default language in a virtual host.
+          %%
+          %%{host_config, "localhost",
+          %% [{language, "ru"}]
+          %%}.
+
+
+          %%%.   =======
+          %%%'   CAPTCHA
+
+          %%
+          %% Full path to a script that generates the image.
+          %%
+          %%{captcha_cmd, "/lib/ejabberd/priv/bin/captcha.sh"}.
+
+          %%
+          %% Host for the URL and port where ejabberd listens for CAPTCHA requests.
+          %%