Merge remote-tracking branch 'prism/master'

6 files changed, 330 insertions, 4 deletions

diff --git a/krebs/1systems/hotdog/config.nix b/krebs/1systems/hotdog/config.nix
index 1ade23876..6a51bf45f 100644
--- a/krebs/1systems/hotdog/config.nix
+++ b/krebs/1systems/hotdog/config.nix
@@ -11,6 +11,7 @@
     <stockholm/krebs/2configs/reaktor2.nix>
     <stockholm/krebs/2configs/wiki.nix>
     <stockholm/krebs/2configs/acme.nix>
+    <stockholm/krebs/2configs/mud.nix>
 
     ## shackie irc bot
     <stockholm/krebs/2configs/shack/reaktor.nix>
diff --git a/krebs/2configs/mud.nix b/krebs/2configs/mud.nix
new file mode 100644
index 000000000..d5e4c89c1
--- /dev/null
+++ b/krebs/2configs/mud.nix
@@ -0,0 +1,171 @@
+{ config, lib, pkgs, ... }: let
+  mud = pkgs.writers.writeDashBin "mud" ''
+    set -efux
+    MUD_NICKNAME=''${MUD_NICKNAME:-$(head -1 /dev/urandom | md5sum | cut -c -2)}
+    MUD_SERVER=''${MUD_SERVER:-127.0.0.1}
+    MUD_PORT=''${MUD_PORT:-8080}
+
+    if $(${pkgs.netcat-openbsd}/bin/nc -z "$MUD_SERVER" "$MUD_PORT"); then
+      ${nvim}/bin/nvim \
+        +"let g:instant_username = \"$MUD_NICKNAME\"" \
+        +":InstantJoinSession $MUD_SERVER $MUD_PORT" \
+        "$@"
+    else
+      ${nvim}/bin/nvim \
+        +"let g:instant_username = \"$MUD_NICKNAME\"" \
+        +":InstantStartServer $MUD_SERVER $MUD_PORT" \
+        +":InstantStartSession $MUD_SERVER $MUD_PORT" \
+        "$@"
+    fi
+  '';
+  nvim = pkgs.neovim.override {
+    # vimAlias = true;
+    configure = {
+      customRC = vimrc;
+      packages.myPlugins = with pkgs.vimPlugins; {
+        start = [
+          vim-surround # Shortcuts for setting () {} etc.
+          # coc-nvim coc-git coc-highlight coc-python coc-rls coc-vetur coc-vimtex coc-yaml coc-html coc-json # auto completion
+          vim-nix # nix highlight
+          fzf-vim # fuzzy finder through vim
+          nerdtree # file structure inside nvim
+          rainbow # Color parenthesis
+          customPlugins.hack-color
+          customPlugins.instant
+        ];
+        opt = [];
+      };
+    };
+  };
+  vimrc = /* vim */ ''
+    set nocompatible
+
+    set autoindent
+    set backspace=indent,eol,start
+    set backup
+    set backupdir=$HOME/.cache/nvim/backup/
+    set directory=$HOME/.cache/nvim/swap"//
+    set hlsearch
+    set incsearch
+    set mouse=a
+    set ruler
+    set pastetoggle=<INS>
+    set shortmess+=I
+    set showcmd
+    set showmatch
+    set ttimeoutlen=0
+    set undodir=$HOME/.cache/nvim/undo
+    set undofile
+    set undolevels=1000000
+    set undoreload=1000000
+    set viminfo='20,<1000,s100,h,n$HOME/.cache/nvim/info
+    set visualbell
+    set wildignore+=*.o,*.class,*.hi,*.dyn_hi,*.dyn_o
+    set wildmenu
+    set wildmode=longest,full
+
+    set title
+    set titleold=
+    set titlestring=(vim)\ %t%(\ %M%)%(\ (%{expand(\"%:p:h\")})%)%(\ %a%)\ -\ %{v:servername}
+
+    set et ts=2 sts=2 sw=2
+
+    filetype plugin indent on
+
+    set t_Co=256
+    colorscheme hack
+    syntax on
+
+    au Syntax * syn match Garbage containedin=ALL /\s\+$/
+            \ | syn match TabStop containedin=ALL /\t\+/
+            \ | syn keyword Todo containedin=ALL TODO
+
+    au BufRead,BufNewFile /dev/shm/* set nobackup nowritebackup noswapfile
+
+    nmap <esc>q :buffer 
+    nmap <M-q> :buffer 
+
+    cnoremap <C-A> <Home>
+
+    noremap  <C-c> :q<cr>
+    vnoremap < <gv
+    vnoremap > >gv
+
+    nnoremap <f1> :tabp<cr>
+    nnoremap <f2> :tabn<cr>
+    inoremap <f1> <esc>:tabp<cr>
+    inoremap <f2> <esc>:tabn<cr>
+  '';
+  customPlugins = {
+    instant = pkgs.vimUtils.buildVimPlugin {
+      name = "instant";
+      src = pkgs.fetchFromGitHub {
+        owner = "jbyuki";
+        repo = "instant.nvim";
+        rev = "c02d72267b12130609b7ad39b76cf7f4a3bc9554";
+        sha256 = "sha256-7Pr2Au/oGKp5kMXuLsQY4BK5Wny9L1EBdXtyS5EaZPI=";
+      };
+    };
+    hack-color = (rtp: rtp // { inherit rtp; }) (pkgs.writeTextFile (let
+      name = "hack";
+    in {
+      name = "vim-color-${name}-1.0.2";
+      destination = "/colors/${name}.vim";
+      text = /* vim */ ''
+        set background=dark
+        hi clear
+        if exists("syntax_on")
+          syntax clear
+        endif
+
+        let colors_name = ${builtins.toJSON name}
+
+        hi Normal       ctermbg=016
+        hi Comment      ctermfg=255
+        hi Constant     ctermfg=229
+        hi Identifier   ctermfg=123
+        hi Function     ctermfg=041
+        hi Statement    ctermfg=167
+        hi PreProc      ctermfg=167
+        hi Type         ctermfg=046
+        hi Delimiter    ctermfg=251
+        hi Special      ctermfg=146
+
+        hi Garbage      ctermbg=124
+        hi TabStop      ctermbg=020
+        hi NBSP         ctermbg=056
+        hi NarrowNBSP   ctermbg=097
+        hi Todo         ctermfg=174 ctermbg=NONE
+
+        hi NixCode      ctermfg=190
+        hi NixData      ctermfg=149
+        hi NixQuote     ctermfg=119
+
+        hi diffNewFile  ctermfg=207
+        hi diffFile     ctermfg=207
+        hi diffLine     ctermfg=207
+        hi diffSubname  ctermfg=207
+        hi diffAdded    ctermfg=010
+        hi diffRemoved  ctermfg=009
+      '';
+    }));
+  };
+in {
+  users.users.mud = {
+    isNormalUser = true;
+    openssh.authorizedKeys.keys = with config.krebs.users; [
+      lass.pubkey
+      makefu.pubkey
+      kmein.pubkey
+      tv.pubkey
+    ];
+    packages = with pkgs; [
+      tmux
+      (pkgs.writers.writeDashBin "instant_server" ''
+        find ${customPlugins.instant}
+        find ${customPlugins.instant.src}
+      '')
+      mud
+    ];
+  };
+}
diff --git a/krebs/3modules/external/default.nix b/krebs/3modules/external/default.nix
index 4a87c3501..4c4e53f2f 100644
--- a/krebs/3modules/external/default.nix
+++ b/krebs/3modules/external/default.nix
@@ -253,12 +253,12 @@ in {
       };
     };
 
-    pinpox-ahorn = {
+    ahorn = {
       owner = config.krebs.users.pinpox;
       nets = {
         retiolum = {
           ip4.addr = "10.243.100.100";
-          aliases = [ "pinpox-ahorn.r" ];
+          aliases = [ "ahorn.r" ];
           tinc.pubkey = ''
             -----BEGIN RSA PUBLIC KEY-----
             MIICCgKCAgEAyfCuWUYEqp4vEt+a6DRvFpIrBu+GlkpNs/mE4OHzATQLNnWooOXQ
diff --git a/krebs/3modules/external/mic92.nix b/krebs/3modules/external/mic92.nix
index b1e11b452..9a3c855f4 100644
--- a/krebs/3modules/external/mic92.nix
+++ b/krebs/3modules/external/mic92.nix
@@ -173,7 +173,7 @@ in {
         };
         retiolum = {
           via = internet;
-          aliases = [ "eve.r" ];
+          aliases = [ "eve.r" "tts.r" ];
           tinc.pubkey = ''
             -----BEGIN RSA PUBLIC KEY-----
             MIICCgKCAgEAw5cxGjnWCG8dcuhTddvGHzH0/VjxHA5V8qJXH2R5k8ki8dsM5FRH
diff --git a/krebs/3modules/external/ssh/kmein.pub b/krebs/3modules/external/ssh/kmein.pub
index 5711a2c1c..8eade3498 100644
--- a/krebs/3modules/external/ssh/kmein.pub
+++ b/krebs/3modules/external/ssh/kmein.pub
@@ -1 +1,2 @@
-ssh-rsa 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 kieran.meinhardt@gmail.com
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDyTnGhFq0Q+vghNhrqNrAyY+CsN7nNz8bPfiwIwNpjk
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOiQEc8rTr7C7xVLYV7tQ99BDDBLrJsy5hslxtCEatkB
diff --git a/krebs/5pkgs/simple/weechat-declarative/default.nix b/krebs/5pkgs/simple/weechat-declarative/default.nix
new file mode 100644
index 000000000..e6ecfd631
--- /dev/null
+++ b/krebs/5pkgs/simple/weechat-declarative/default.nix
@@ -0,0 +1,153 @@
+{ pkgs, lib, ... }@args:
+
+let
+  # config cannot be declared in the input attribute set because that would
+  # cause callPackage to inject the wrong config.  Instead, get it from ...
+  # via args.
+  config = args.config or {};
+
+  lib = args.lib // rec {
+    attrPaths = let
+      recurse = path: value:
+        if builtins.isAttrs value then
+          lib.mapAttrsToList (name: recurse (path ++ [ name ])) value
+        else [ (lib.nameValuePair path value) ];
+    in attrs: lib.flatten (recurse [] attrs);
+
+    attrPathsSep = sep: attrs: lib.listToAttrs (map (x: x // { name = lib.concatStringsSep sep x.name; }) (attrPaths attrs));
+
+    toWeechatValue = x: {
+      bool = builtins.toJSON x;
+      string = x;
+      list = lib.concatMapStringsSep "," toWeechatValue x;
+      int = toString x;
+    }.${builtins.typeOf x};
+
+    setCommand = name: value: "/set ${name} \"${toWeechatValue value}\"";
+
+    filterAddreplace = name: filter:
+      "/filter addreplace ${name} ${filter.buffer} ${toWeechatValue filter.tags} ${filter.regex}";
+  };
+
+  cfg = eval.config;
+
+  eval = lib.evalModules {
+    modules = lib.singleton {
+      _file = toString ./weechat-declarative.nix;
+      imports = lib.singleton config;
+      options = {
+        scripts = lib.mkOption {
+          type = lib.types.listOf lib.types.package;
+          default = [];
+          description = ''
+            some stuff from pkgs.weechatScripts
+          '';
+        };
+        settings = lib.mkOption {
+          type = (pkgs.formats.json {}).type;
+          description = ''
+            your weechat config in nix-style syntax.
+            secrets can be defined with \''${my.secret.value}
+          '';
+          default = {};
+          example = {
+            irc.server_default.nicks = "rick_\\\${sec.data.foo}";
+            irc.server_default.msg_part = "ciao kakao";
+            irc.server_default.msg_quit = "tschö mit \\\${sec.data.foo}";
+            irc.look.color_nicks_in_nicklist = true;
+            matrix.server.nibbana = {
+              address = "nibbana.jp";
+            };
+            irc.server.hackint = {
+              address = "irc.hackint.org/6697";
+              ssl = true;
+              autoconnect = true;
+              autojoin = [ "#krebs" ];
+            };
+            weechat.bar.buflist.hidden = true;
+            irc.server.hackint.command = lib.concatStringsSep "\\;" [
+              "/msg nickserv IDENTIFY \\\${sec.data.hackint_password}"
+              "/msg nickserv SET CLOAK ON"
+            ];
+            filters.playlist_topic = {
+              buffer = "irc.*.#the_playlist";
+              tags = [ "irc_topic" ];
+              regex = "*";
+            };
+            relay = {
+              port.weechat = 9000;
+              network.password = "hunter2";
+            };
+            alias.cmd.mod = "quote omode $channel +o $nick";
+            secure.test.passphrase_command = "echo lol1234123124";
+          };
+        };
+        extraCommands = lib.mkOption {
+          type = lib.types.lines;
+          default = "";
+        };
+        files = lib.mkOption {
+          type = lib.types.attrsOf lib.types.str;
+          default = {};
+          example = lib.literalExpression ''
+            {
+              "sec.conf" = toString (pkgs.writeText "sec.conf" '''
+                [crypt]
+                cipher = aes256
+                hash_algo = sha256
+                passphrase_command = ""
+                salt = on
+
+                [data]
+                __passphrase__ = off
+                foo = "bar"
+              ''');
+            }
+          '';
+        };
+      };
+    };
+  };
+
+  weechat = pkgs.weechat.override {
+    configure = _: {
+      init = lib.optionalString (cfg.settings != {})
+        (lib.concatStringsSep "\n" (
+          lib.optionals
+            (cfg.settings.irc or {} != {})
+            (lib.mapAttrsToList
+              (name: server: "/server add ${name} ${server.address}")
+              cfg.settings.irc.server)
+          ++
+          lib.optionals
+            (cfg.settings.matrix or {} != {})
+            (lib.mapAttrsToList
+              (name: server: "/matrix server add ${name} ${server.address}")
+              cfg.settings.matrix.server)
+          ++
+          lib.mapAttrsToList lib.setCommand (lib.attrPathsSep "." cfg.settings)
+          ++
+          lib.optionals
+            (cfg.settings.filters or {} != {})
+            (lib.mapAttrsToList lib.filterAddreplace cfg.settings.filters)
+          ++
+          lib.singleton cfg.extraCommands
+        ));
+
+      scripts = cfg.scripts;
+    };
+  };
+
+in pkgs.writers.writeDashBin "weechat" ''
+  CONFDIR=''${XDG_CONFIG_HOME:-$HOME/.config}/weechat
+  ${pkgs.coreutils}/bin/mkdir -p "$CONFDIR"
+  ${lib.concatStringsSep "\n"
+    (lib.mapAttrsToList
+      (name: target: /* sh */ ''
+        ${pkgs.coreutils}/bin/ln -s ${lib.escapeShellArg target} "$CONFDIR"/${lib.escapeShellArg name}
+      '')
+      cfg.files
+    )
+  }
+  exec ${weechat}/bin/weechat "$@"
+''