Merge remote-tracking branch 'lass/master'

63 files changed, 2536 insertions, 391 deletions

diff --git a/krebs/3modules/Reaktor.nix b/krebs/3modules/Reaktor.nix
index d87003ac2..a70f1ef5d 100644
--- a/krebs/3modules/Reaktor.nix
+++ b/krebs/3modules/Reaktor.nix
@@ -3,99 +3,88 @@
 with import <stockholm/lib>;
 let
 
-  ReaktorConfig = pkgs.writeText "config.py" ''
-      ${if (isString cfg.overrideConfig ) then ''
-      # Overriden Config
-      ${cfg.overrideConfig}
-      '' else ""}
-      ## Extra Config
-      ${concatStringsSep "\n" (map (plug: plug.config) cfg.plugins)}
-      ${cfg.extraConfig}
-    '';
   cfg = config.krebs.Reaktor;
 
+  workdir = "/var/lib/Reaktor";
+
   out = {
     options.krebs.Reaktor = api;
-    config = lib.mkIf cfg.enable imp;
+    config = imp;
   };
 
-  api = {
-    enable = mkOption {
-      default = false;
-      description = ''
-        Start Reaktor at system boot
-      '';
-    };
+  api = mkOption {
+    default = {};
+    type = with types; attrsOf (submodule ({ options = {
 
-    nickname = mkOption {
-      default = config.krebs.build.host.name + "|r";
-      type = types.string;
-      description = ''
-        The nick name of the irc bot.
-        Defaults to {hostname}|r
-      '';
-    };
+      nickname = mkOption {
+        default = config.krebs.build.host.name + "|r";
+        type = types.string;
+        description = ''
+          The nick name of the irc bot.
+          Defaults to {hostname}|r
+        '';
+      };
 
-    overrideConfig = mkOption {
-      default = null;
-      type = types.nullOr types.str;
-      description = ''
-        configuration to be used instead of default ones.
-        Reaktor default cfg can be retrieved via `reaktor get-config`
-      '';
-    };
-    plugins = mkOption {
-      default = [pkgs.ReaktorPlugins.nixos-version];
-    };
-    extraConfig = mkOption {
-      default = "";
-      type = types.string;
-      description = ''
-        configuration appended to the default or overridden configuration
-      '';
-    };
+      overrideConfig = mkOption {
+        default = null;
+        type = types.nullOr types.str;
+        description = ''
+          configuration to be used instead of default ones.
+          Reaktor default cfg can be retrieved via `reaktor get-config`
+        '';
+      };
 
-    workdir = mkOption {
-      default = "/var/lib/Reaktor";
-      type = types.str;
-      description = ''
-        Reaktor working directory
-      '';
-    };
-    extraEnviron = mkOption {
-      default = {};
-      type = types.attrsOf types.str;
-      description = ''
-        Environment to be provided to the service, can be:
-          REAKTOR_HOST
-          REAKTOR_PORT
-          REAKTOR_STATEDIR
-
-          debug and nickname can be set separately via the Reaktor api
-      '';
-    };
-    channels = mkOption {
-      default = [ "#krebs" ];
-      type = types.listOf types.str;
-      description = ''
-        Channels the Reaktor should connect to at startup.
-      '';
-    };
-    debug = mkOption {
-      default = false;
-      description = ''
-        Reaktor debug output
-      '';
-    };
+      plugins = mkOption {
+        default = [pkgs.ReaktorPlugins.nixos-version];
+      };
+
+      extraConfig = mkOption {
+        default = "";
+        type = types.string;
+        description = ''
+          configuration appended to the default or overridden configuration
+        '';
+      };
+
+      extraEnviron = mkOption {
+        default = {};
+        type = types.attrsOf types.str;
+        description = ''
+          Environment to be provided to the service, can be:
+            REAKTOR_HOST
+            REAKTOR_PORT
+            REAKTOR_STATEDIR
+
+            debug and nickname can be set separately via the Reaktor api
+        '';
+      };
+
+      channels = mkOption {
+        default = [ "#krebs" ];
+        type = types.listOf types.str;
+        description = ''
+          Channels the Reaktor should connect to at startup.
+        '';
+      };
+
+      debug = mkOption {
+        default = false;
+        description = ''
+          Reaktor debug output
+        '';
+      };
+    };}));
   };
 
   imp = {
+    # TODO get user per configured bot
+    # TODO get home from api
     # for reaktor get-config
     users.extraUsers = singleton rec {
       name = "Reaktor";
       uid = genid name;
       description = "Reaktor user";
-      home = cfg.workdir;
+      home = workdir;
       createHome = true;
     };
 
@@ -104,39 +93,52 @@ let
     #  gid = config.ids.gids.Reaktor;
     #};
 
-    systemd.services.Reaktor = {
-      path = with pkgs; [
-        utillinux #flock for tell_on-join
-        git # for nag
-        python # for caps
-        ];
-      description = "Reaktor IRC Bot";
-      after = [ "network.target" ];
-      wantedBy = [ "multi-user.target" ];
-      environment = {
-        GIT_SSL_CAINFO = "${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt";
-        REAKTOR_NICKNAME = cfg.nickname;
-        REAKTOR_DEBUG = (if cfg.debug  then "True" else "False");
-        REAKTOR_CHANNELS = lib.concatStringsSep "," cfg.channels;
-        state_dir = cfg.workdir;
-
-        } // cfg.extraEnviron;
-      serviceConfig= {
-        ExecStartPre = pkgs.writeScript "Reaktor-init" ''
-          #! /bin/sh
-          ${if (isString cfg.overrideConfig) then
-            ''cp ${ReaktorConfig} /tmp/config.py''
-          else
-            ''(${pkgs.Reaktor}/bin/reaktor get-config;cat "${ReaktorConfig}" ) > /tmp/config.py''
-          }
+    systemd.services = mapAttrs' (name: botcfg:
+      let
+        ReaktorConfig = pkgs.writeText "config.py" ''
+          ${if (isString botcfg.overrideConfig ) then ''
+          # Overriden Config
+          ${botcfg.overrideConfig}
+          '' else ""}
+          ## Extra Config
+          ${concatStringsSep "\n" (map (plug: plug.config) botcfg.plugins)}
+          ${botcfg.extraConfig}
         '';
-        ExecStart = "${pkgs.Reaktor}/bin/reaktor run /tmp/config.py";
-        PrivateTmp = "true";
-        User = "Reaktor";
-        Restart = "always";
-        RestartSec= "30" ;
+      in nameValuePair "Reaktor-${name}" {
+        path = with pkgs; [
+          utillinux #flock for tell_on-join
+          git # for nag
+          python # for caps
+          ];
+        description = "Reaktor IRC Bot";
+        after = [ "network.target" ];
+        wantedBy = [ "multi-user.target" ];
+        environment = {
+          GIT_SSL_CAINFO = "${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt";
+          REAKTOR_NICKNAME = botcfg.nickname;
+          REAKTOR_DEBUG = (if botcfg.debug  then "True" else "False");
+          REAKTOR_CHANNELS = lib.concatStringsSep "," botcfg.channels;
+          state_dir = workdir;
+
+        } // botcfg.extraEnviron;
+        serviceConfig= {
+          ExecStartPre = pkgs.writeScript "Reaktor-init" ''
+            #! /bin/sh
+            ${if (isString botcfg.overrideConfig) then
+              ''cp ${ReaktorConfig} /tmp/reaktor-${name}-config.py''
+            else
+              ''(${pkgs.Reaktor}/bin/reaktor get-config;cat "${ReaktorConfig}" ) > /tmp/reaktor-${name}-config.py''
+            }
+          '';
+          ExecStart = "${pkgs.Reaktor}/bin/reaktor run /tmp/reaktor-${name}-config.py";
+          PrivateTmp = "true";
+          User = "Reaktor";
+          Restart = "always";
+          RestartSec= "30" ;
         };
-    };
+      }
+    ) cfg;
+
   };
 
 in
diff --git a/krebs/3modules/default.nix b/krebs/3modules/default.nix
index bf09b7424..4b17c4abd 100644
--- a/krebs/3modules/default.nix
+++ b/krebs/3modules/default.nix
@@ -93,6 +93,7 @@ let
     { krebs = import ./lass   { inherit config; }; }
     { krebs = import ./makefu { inherit config; }; }
     { krebs = import ./mv     { inherit config; }; }
+    { krebs = import ./nin    { inherit config; }; }
     { krebs = import ./shared { inherit config; }; }
     { krebs = import ./tv     { inherit config; }; }
     {
@@ -200,7 +201,7 @@ let
           })
         //
         # GitHub's IPv4 address range is 192.30.252.0/22
-        # Refs https://help.github.com/articles/what-ip-addresses-does-github-use-that-i-should-whitelist/
+        # Refs https://help.github.com/articles/github-s-ip-addresses/
         # 192.30.252.0/22 = 192.30.252.0-192.30.255.255 (1024 addresses)
         # Because line length is limited by OPENSSH_LINE_MAX (= 8192),
         # we split each /24 into its own entry.
diff --git a/krebs/3modules/exim-smarthost.nix b/krebs/3modules/exim-smarthost.nix
index c96b14723..bda563f8d 100644
--- a/krebs/3modules/exim-smarthost.nix
+++ b/krebs/3modules/exim-smarthost.nix
@@ -2,7 +2,6 @@
 
 with import <stockholm/lib>;
 let
-  indent = replaceChars ["\n"] ["\n  "];
   cfg = config.krebs.exim-smarthost;
 
   out = {
diff --git a/krebs/3modules/fetchWallpaper.nix b/krebs/3modules/fetchWallpaper.nix
index 94bcbed9d..aed5f595c 100644
--- a/krebs/3modules/fetchWallpaper.nix
+++ b/krebs/3modules/fetchWallpaper.nix
@@ -45,7 +45,7 @@ let
 
     mkdir -p ${shell.escape cfg.stateDir}
     cd ${shell.escape cfg.stateDir}
-    curl -s -o wallpaper.tmp -z wallpaper ${shell.escape cfg.url} && mv wallpaper.tmp wallpaper
+    (curl -s -o wallpaper.tmp -z wallpaper ${shell.escape cfg.url} && mv wallpaper.tmp wallpaper) || :
     feh --no-fehbg --bg-scale ${shell.escape cfg.stateDir}/wallpaper
   '';
 
diff --git a/krebs/3modules/git.nix b/krebs/3modules/git.nix
index 164831846..a08dbb32c 100644
--- a/krebs/3modules/git.nix
+++ b/krebs/3modules/git.nix
@@ -339,9 +339,11 @@ let
       description = "Git repository hosting user";
       shell = "/bin/sh";
       openssh.authorizedKeys.keys =
-        mapAttrsToList (_: makeAuthorizedKey git-ssh-command)
-                       (filterAttrs (_: user: isString user.pubkey)
-                                    config.krebs.users);
+        unique
+          (sort lessThan
+                (map (makeAuthorizedKey git-ssh-command)
+                     (filter (user: isString user.pubkey)
+                             (concatMap (getAttr "user") cfg.rules))));
     };
   };
 
diff --git a/krebs/3modules/nginx.nix b/krebs/3modules/nginx.nix
index 933c2e513..b28e97e37 100644
--- a/krebs/3modules/nginx.nix
+++ b/krebs/3modules/nginx.nix
@@ -129,8 +129,6 @@ let
     };
   };
 
-  indent = replaceChars ["\n"] ["\n  "];
-
   to-acme = { server-names, ssl, ... }:
     optionalAttrs ssl.acmeEnable {
       email = "lassulus@gmail.com";
diff --git a/krebs/3modules/nin/default.nix b/krebs/3modules/nin/default.nix
new file mode 100644
index 000000000..3231c0e23
--- /dev/null
+++ b/krebs/3modules/nin/default.nix
@@ -0,0 +1,65 @@
+{ config, ... }:
+
+with import <stockholm/lib>;
+
+{
+  hosts = mapAttrs (_: setAttr "owner" config.krebs.users.nin) {
+    hiawatha = {
+      cores = 2;
+      nets = {
+        retiolum = {
+          ip4.addr = "10.243.132.96";
+          ip6.addr = "42:0000:0000:0000:0000:0000:0000:2342";
+          aliases = [
+            "hiawatha.retiolum"
+            "hiawatha.r"
+          ];
+          tinc.pubkey = ''
+            -----BEGIN RSA PUBLIC KEY-----
+            MIIBCgKCAQEAucIe5yLzKJ8F982XRpZT6CvyXuPrtnNTmw/E/T6Oyq88m/OVHh6o
+            Viho1XAlJZZwqNniItD0AQB98uFB3+3yA7FepnwwC+PEceIfBG4bTDNyYD3ZCsAB
+            iWpmRar9SQ7LFnoZ6X2lYaJkUD9afmvXqJJLR5MClnRQo5OSqXaFdp7ryWinHP7E
+            UkPSNByu4LbQ9CnBEW8mmCVZSBLb8ezxg3HpJSigmUcJgiDBJ6aj22BsZ5L+j1Sr
+            lvUuaCr8WOS41AYsD5dbTYk7EG42tU5utrOS6z5yHmhbA5r8Ro2OFi/R3Td68BIJ
+            yw/m8sfItBCvjJSMEpKHEDfGMBCfQKltCwIDAQAB
+            -----END RSA PUBLIC KEY-----
+          '';
+        };
+      };
+      ssh.privkey.path = <secrets/ssh.id_ed25519>;
+      ssh.pubkey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFizK5kauDlnjm/IzyzLi+W4hLKqjSWMkfuxzLwg6egx";
+    };
+    onondaga = {
+      cores = 1;
+      nets = {
+        retiolum = {
+          ip4.addr = "10.243.132.55";
+          ip6.addr = "42:0000:0000:0000:0000:0000:0000:1357";
+          aliases = [
+            "onondaga.retiolum"
+            "onondaga.r"
+          ];
+          tinc.pubkey = ''
+            -----BEGIN RSA PUBLIC KEY-----
+            MIIBCgKCAQEAqj6NPhRVsr8abz9FFx9+ld3amfxN7SRNccbksUOqkufGS0vaupFR
+            OWsgj4Qmt3lQ82YVt5yjx0FZHkAsenCEKM3kYoIb4nipT0e1MWkQ7plVveMfGkiu
+            htaJ1aCbI2Adxfmk4YbyAr8k3G+Zl9t7gTikBRh7cf5PMiu2JhGUZHzx9urR0ieH
+            xyashZFjl4TtIy4q6QTiyST9kfzteh8k7CJ72zfYkdHl9dPlr5Nk22zH9xPkyzmO
+            kCNeknuDqKeTT9erNtRLk6pjEcyutt0y2/Uq6iZ38z5qq9k4JzcMuQ3YPpNy8bxn
+            hVuk2qBu6kBTUW3iLchoh0d4cfFLWLx1SQIDAQAB
+            -----END RSA PUBLIC KEY-----
+          '';
+        };
+      };
+      ssh.privkey.path = <secrets/ssh.id_ed25519>;
+      ssh.pubkey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGmQk7AXsYLzjUrOjsuhZ3+gT7FjhPtjwxv5XnuU8GJO";
+    };
+
+  };
+  users = {
+    nin = {
+      mail = "nin@hiawatha.retiolum";
+      pubkey = "ssh-rsa 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 nin@hiawatha";
+    };
+  };
+}
diff --git a/krebs/3modules/tv/default.nix b/krebs/3modules/tv/default.nix
index d44c322aa..1220143a7 100644
--- a/krebs/3modules/tv/default.nix
+++ b/krebs/3modules/tv/default.nix
@@ -85,7 +85,7 @@ with import <stockholm/lib>;
       };
       nets = {
         internet = {
-          ip4.addr = "45.62.237.203";
+          ip4.addr = "64.137.177.226";
           aliases = [
             "cd.i"
             "cd.krebsco.de"
diff --git a/krebs/4lib/infest/prepare.sh b/krebs/4lib/infest/prepare.sh
index e265b0e67..3f5d66431 100644
--- a/krebs/4lib/infest/prepare.sh
+++ b/krebs/4lib/infest/prepare.sh
@@ -143,10 +143,10 @@ prepare_common() {(
     mkdir -p /mnt/boot
 
     if mount | grep -Fq ' on /boot type '; then
-      bootdev=$(mount | grep " on /boot type " | sed 's/ .*//')
-      mount $bootdev /mnt/boot
+      bootpart=$(mount | grep ' on /boot type ' | sed 's/ .*//')
+      mount $bootpart /mnt/boot
     else
-      mount --bind /boot/ /mnt/boot
+      mount --bind /boot /mnt/boot
     fi
 
   fi
@@ -155,10 +155,12 @@ prepare_common() {(
   # prepare install directory
   #
 
-  rootpart=$(mount | grep " on / type" | sed 's/ .*//')
+  rootpart=$(mount | grep ' on / type ' | sed 's/ .*//')
 
   mkdir -p /mnt/etc/nixos
   mkdir -m 0555 -p /mnt/var/empty
+  mkdir -p /mnt/var/src
+  touch /mnt/var/src/.populate
 
   if ! mount | grep -Fq "$rootpart on /mnt/root type "; then
     mkdir -p /mnt/root
diff --git a/krebs/5pkgs/Reaktor/plugins.nix b/krebs/5pkgs/Reaktor/plugins.nix
index a483db32c..d4774dd69 100644
--- a/krebs/5pkgs/Reaktor/plugins.nix
+++ b/krebs/5pkgs/Reaktor/plugins.nix
@@ -116,4 +116,16 @@ rec {
       commands.insert(0,titlebot_cmd('clear'))
     '';
   };
+
+  url-title = (buildSimpleReaktorPlugin "url-title" {
+    pattern = "^.*(?P<args>http[s]?://(?:[a-zA-Z]|[0-9]|[$-_@.&+]|[!*\(\),]|(?:%[0-9a-fA-F][0-9a-fA-F]))+)$$";
+    path = with pkgs; [ curl perl ];
+    script = pkgs.writeDash "lambda-pl" ''
+      if [ "$#" -gt 0 ]; then
+        curl -SsL --max-time 5 "$1" |
+          perl -l -0777 -ne 'print $1 if /<title.*?>\s*(.*?)(?: - youtube)?\s*<\/title/si'
+      fi
+    '';
+  });
+
 }
diff --git a/krebs/5pkgs/bepasty-client-cli/default.nix b/krebs/5pkgs/bepasty-client-cli/default.nix
index 990f99af6..c58e637b3 100644
--- a/krebs/5pkgs/bepasty-client-cli/default.nix
+++ b/krebs/5pkgs/bepasty-client-cli/default.nix
@@ -1,17 +1,18 @@
-{ lib, pkgs, pythonPackages, fetchurl, ... }:
+{ lib, pkgs, pythonPackages, fetchFromGitHub, ... }:
 
 with pythonPackages; buildPythonPackage rec {
-  name = "bepasty-client-cli-${version}";
-  version = "0.3.0";
+  name = "bepasty-client-cli";
   propagatedBuildInputs = [
     python_magic
     click
     requests2
   ];
 
-  src = fetchurl {
-    url = "https://pypi.python.org/packages/source/b/bepasty-client-cli/bepasty-client-cli-${version}.tar.gz";
-    sha256 = "002kcplyfnmr5pn2ywdfilss0rmbm8wcdzz8hzp03ksy2zr4sdbw";
+  src = fetchFromGitHub {
+    owner = "bepasty";
+    repo = "bepasty-client-cli";
+    rev = "4b7135ba8ba1e17501de08ad7b6aca73c0d949d2";
+    sha256 = "1svchyk9zai1vip9ppm12jm7wfjbdr9ijhgcd2n10xh73jrn9cnc";
   };
 
   meta = {
diff --git a/krebs/5pkgs/kapacitor/default.nix b/krebs/5pkgs/kapacitor/default.nix
new file mode 100644
index 000000000..804826941
--- /dev/null
+++ b/krebs/5pkgs/kapacitor/default.nix
@@ -0,0 +1,23 @@
+{ stdenv, lib, fetchFromGitHub, buildGoPackage }:
+
+buildGoPackage rec {
+  name = "kapacitor-${version}";
+  version = "1.0.0";
+
+  goPackagePath = "github.com/influxdata/kapacitor";
+
+  src = fetchFromGitHub {
+    owner = "influxdata";
+    repo = "kapacitor";
+    rev = "v${version}";
+    sha256 = "14l9bhj6qdif79s4dyqqbnjgj3m4iarvw0ckld1wdhpdgvl8w9qh";
+  };
+
+  meta = with lib; {
+    description = "Open source framework for processing, monitoring, and alerting on time series data";
+    license = licenses.mit;
+    homepage = https://influxdata.com/time-series-platform/kapacitor/;
+    maintainers = with maintainers; [offline];
+    platforms = with platforms; linux;
+  };
+}
diff --git a/krebs/5pkgs/telegraf/default.nix b/krebs/5pkgs/telegraf/default.nix
new file mode 100644
index 000000000..996c839ac
--- /dev/null
+++ b/krebs/5pkgs/telegraf/default.nix
@@ -0,0 +1,27 @@
+{ lib, buildGoPackage, fetchFromGitHub }:
+
+buildGoPackage rec {
+  name = "telegraf-${version}";
+  version = "1.1.2";
+
+  goPackagePath = "github.com