From 06cb4d25ef40773e2cc516e50a9aeec6cbe1d0a8 Mon Sep 17 00:00:00 2001
From: tv <tv@shackspace.de>
Date: Tue, 28 Jul 2015 21:38:22 +0200
Subject: */krebs -> krebs/*

---
 3modules/krebs/retiolum.nix | 226 --------------------------------------------
 1 file changed, 226 deletions(-)
 delete mode 100644 3modules/krebs/retiolum.nix

(limited to '3modules/krebs/retiolum.nix')

diff --git a/3modules/krebs/retiolum.nix b/3modules/krebs/retiolum.nix
deleted file mode 100644
index 481d6565..00000000
--- a/3modules/krebs/retiolum.nix
+++ /dev/null
@@ -1,226 +0,0 @@
-{ config, pkgs, lib, ... }:
-
-with builtins;
-with lib;
-let
-  cfg = config.krebs.retiolum;
-
-  out = {
-    options.krebs.retiolum = api;
-    config = mkIf cfg.enable imp;
-  };
-
-  api = {
-    enable = mkEnableOption "krebs.retiolum";
-
-    name = mkOption {
-      type = types.str;
-      default = config.networking.hostName;
-      # Description stolen from tinc.conf(5).
-      description = ''
-        This is the name which identifies this tinc daemon.  It must
-        be unique for the virtual private network this daemon will
-        connect to.  The Name may only consist of alphanumeric and
-        underscore characters.  If Name starts with a $, then the
-        contents of the environment variable that follows will be
-        used.  In that case, invalid characters will be converted to
-        underscores.  If Name is $HOST, but no such environment
-        variable exist, the hostname will be read using the
-        gethostnname() system call This is the name which identifies
-        the this tinc daemon.
-      '';
-    };
-
-    generateEtcHosts = mkOption {
-      type = types.str;
-      default = "both";
-      description = ''
-        If set to <literal>short</literal>, <literal>long</literal>, or <literal>both</literal>,
-        then generate entries in <filename>/etc/hosts</filename> from subnets.
-      '';
-    };
-
-    network = mkOption {
-      type = types.str;
-      default = "retiolum";
-      description = ''
-        The tinc network name.
-        It is used to generate long host entries,
-        and name the TUN device.
-      '';
-    };
-
-    tincPackage = mkOption {
-      type = types.package;
-      default = pkgs.tinc;
-      description = "Tincd package to use.";
-    };
-
-    hosts = mkOption {
-      type = with types; either package path;
-      default = ../../Zhosts;
-      description = ''
-        If a path is given, then it will be used to generate an ad-hoc package.
-      '';
-    };
-
-    iproutePackage = mkOption {
-      type = types.package;
-      default = pkgs.iproute;
-      description = "Iproute2 package to use.";
-    };
-
-
-    privateKeyFile = mkOption {
-      # TODO if it's types.path then it gets copied to /nix/store with
-      #      bad unsafe permissions...
-      type = types.str;
-      default = "/root/src/secrets/retiolum.rsa_key.priv";
-      description = ''
-          Generate file with <literal>tincd -K</literal>.
-          This file must exist on the local system. The default points to 
-          <secrets/retiolum.rsa_key.priv>.
-        '';
-    };
-
-    connectTo = mkOption {
-      type = types.listOf types.str;
-      default = [ "fastpoke" "pigstarter" "gum" ];
-      description = ''
-        The list of hosts in the network which the client will try to connect
-        to.  These hosts should have an 'Address' configured which points to a
-        routeable IPv4 or IPv6 address.
-      '';
-    };
-
-  };
-
-  imp = {
-    environment.systemPackages = [ tinc hosts iproute ];
-
-    networking.extraHosts = retiolumExtraHosts;
-
-    systemd.services.retiolum = {
-      description = "Tinc daemon for Retiolum";
-      after = [ "network.target" ];
-      wantedBy = [ "multi-user.target" ];
-      path = [ tinc iproute ];
-      serviceConfig = {
-        PermissionsStartOnly = "true";
-        PrivateTmp = "true";
-        Restart = "always";
-        # TODO we cannot chroot (-R) b/c we use symlinks to hosts
-        #      and the private key.
-        ExecStartPre = pkgs.writeScript "retiolum-init" ''
-          #! /bin/sh
-          install -o ${user.name} -m 0400 ${cfg.privateKeyFile} /tmp/retiolum-rsa_key.priv
-        '';
-        ExecStart = "${tinc}/sbin/tincd -c ${confDir} -d 0 -U ${user.name} -D";
-        SyslogIdentifier = "retiolum";
-      };
-    };
-
-    users.extraUsers = singleton {
-      inherit (user) name uid;
-    };
-  };
-
-  user = {
-    name = "retiolum";
-    uid = 301281149; # genid retiolum
-  };
-
-  tinc = cfg.tincPackage;
-
-  hosts = getAttr (typeOf cfg.hosts) {
-    package = cfg.hosts;
-    path = pkgs.stdenv.mkDerivation {
-      name = "custom-retiolum-hosts";
-      src = cfg.hosts;
-      installPhase = ''
-        mkdir $out
-        find . -name .git -prune -o -type f -print0 \
-          | xargs -0 cp --target-directory $out
-      '';
-    };
-  };
-
-  iproute = cfg.iproutePackage;
-
-  retiolumExtraHosts = import (pkgs.runCommand "retiolum-etc-hosts"
-    { }
-    ''
-      generate() {
-        (cd ${hosts}
-          printf \'\'
-          for i in `ls`; do
-            names=$(hostnames $i)
-            for j in `sed -En 's|^ *Aliases *= *(.+)|\1|p' $i`; do
-              names="$names $(hostnames $j)"
-            done
-            sed -En '
-              s|^ *Subnet *= *([^ /]*)(/[0-9]*)? *$|\1  '"$names"'|p
-            ' $i
-          done | sort
-          printf \'\'
-        )
-      }
-
-      case ${cfg.generateEtcHosts} in
-        short)
-          hostnames() { echo "$1"; }
-          generate
-          ;;
-        long)
-          hostnames() { echo "$1.${cfg.network}"; }
-          generate
-          ;;
-        both)
-          hostnames() { echo "$1.${cfg.network} $1"; }
-          generate
-          ;;
-        *)
-          echo '""'
-          ;;
-      esac > $out
-    '');
-
-
-  confDir = pkgs.runCommand "retiolum" {
-    # TODO text
-    executable = true;
-    preferLocalBuild = true;
-  } ''
-    set -euf
-
-    mkdir -p $out
-
-    ln -s ${hosts} $out/hosts
-
-    cat > $out/tinc.conf <<EOF
-    Name = ${cfg.name}
-    Device = /dev/net/tun
-    Interface = ${cfg.network}
-    ${concatStrings (map (c : "ConnectTo = " + c + "\n") cfg.connectTo)}
-    PrivateKeyFile = /tmp/retiolum-rsa_key.priv
-    EOF
-
-    # source: krebscode/painload/retiolum/scripts/tinc_setup/tinc-up
-    cat > $out/tinc-up <<EOF
-    host=$out/hosts/${cfg.name}
-    ${iproute}/sbin/ip link set \$INTERFACE up
-
-    addr4=\$(sed -n 's|^ *Subnet *= *\(10[.][^ ]*\) *$|\1|p' \$host)
-    if [ -n "\$addr4" ];then
-        ${iproute}/sbin/ip -4 addr add \$addr4 dev \$INTERFACE
-        ${iproute}/sbin/ip -4 route add 10.243.0.0/16 dev \$INTERFACE
-    fi
-    addr6=\$(sed -n 's|^ *Subnet *= *\(42[:][^ ]*\) *$|\1|p' \$host)
-    ${iproute}/sbin/ip -6 addr add \$addr6 dev \$INTERFACE
-    ${iproute}/sbin/ip -6 route add 42::/16 dev \$INTERFACE
-    EOF
-
-    chmod +x $out/tinc-up
-  '';
-
-in out
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