3 files changed, 0 insertions, 264 deletions
diff --git a/old/lib/default.nix b/old/lib/default.nix
deleted file mode 100644
index 164a6a1..0000000
--- a/old/lib/default.nix
+++ /dev/null
@@ -1,62 +0,0 @@
-{ lib, pkgs, ... }:
-
-with builtins;
-
-let
-  inherit (lib) mapAttrs stringAsChars;
-in
-
-rec {
-  git = import ./git.nix {
-    lib = lib // {
-      inherit addNames;
-    };
-    inherit pkgs;
-  };
-
-  addName = name: set:
-    set // { inherit name; };
-
-  addNames = mapAttrs addName;
-
-
-  # "7.4.335" -> "74"
-  majmin = with lib; x : concatStrings (take 2 (splitString "." x));
-
-
-  concat = xs :
-    if xs == []
-      then ""
-      else head xs + concat (tail xs)
-    ;
-
-  flip = f : x : y : f y x;
-
-  # isSuffixOf :: String -> String -> Bool
-  isSuffixOf =
-    s : xs :
-      let
-        sn = stringLength s;
-        xsn = stringLength xs;
-      in
-        xsn >= sn && substring (xsn - sn) sn xs == s ;
-
-  removeSuffix =
-    s : xs : substring 0 (stringLength xs - stringLength s) xs;
-
-  # setMap :: (String -> a -> b) -> Set String a -> [b]
-  #setMap = f: xs: map (k : f k (getAttr k xs)) (attrNames xs);
-
-  # setToList :: Set k a -> [a]
-  #setToList = setMap (_: v: v);
-
-  shell-escape =
-    let
-      isSafeChar = c: match "[-./0-9_a-zA-Z]" c != null;
-    in
-    stringAsChars (c:
-      if isSafeChar c then c
-      else if c == "\n" then "'\n'"
-      else "\\${c}");
-
-}
diff --git a/old/lib/git.nix b/old/lib/git.nix
deleted file mode 100644
index 8dc1761..0000000
--- a/old/lib/git.nix
+++ /dev/null
@@ -1,181 +0,0 @@
-{ lib, pkgs, ... }:
-
-let
-  inherit (lib) addNames escapeShellArg makeSearchPath;
-
-  commands = addNames {
-    git-receive-pack = {};
-    git-upload-pack = {};
-  };
-
-  receive-modes = addNames {
-    fast-forward = {};
-    non-fast-forward = {};
-    create = {};
-    delete = {};
-    merge = {}; # TODO implement in git.nix
-  };
-
-  permissions = {
-    fetch = {
-      allow-commands = [
-        commands.git-upload-pack
-      ];
-    };
-
-    push = ref: extra-modes: {
-      allow-commands = [
-        commands.git-receive-pack
-        commands.git-upload-pack
-      ];
-      allow-receive-ref = ref;
-      allow-receive-modes = [ receive-modes.fast-forward ] ++ extra-modes;
-    };
-  };
-
-  refs = {
-    master = "refs/heads/master";
-    all-heads = "refs/heads/*";
-  };
-
-  irc-announce-script = pkgs.writeScript "irc-announce-script" ''
-    #! /bin/sh
-    set -euf
-
-    export PATH=${makeSearchPath "bin" (with pkgs; [
-      coreutils
-      gawk
-      gnused
-      netcat
-      nettools
-    ])}
-
-    IRC_SERVER=$1
-    IRC_PORT=$2
-    IRC_NICK=$3$$
-    IRC_CHANNEL=$4
-    message=$5
-
-    export IRC_CHANNEL # for privmsg_cat
-
-    # echo2 and cat2 are used output to both, stdout and stderr
-    # This is used to see what we send to the irc server. (debug output)
-    echo2() { echo "$*"; echo "$*" >&2; }
-    cat2() { tee /dev/stderr; }
-
-    # privmsg_cat transforms stdin to a privmsg
-    privmsg_cat() { awk '{ print "PRIVMSG "ENVIRON["IRC_CHANNEL"]" :"$0 }'; }
-
-    # ircin is used to feed the output of netcat back to the "irc client"
-    # so we can implement expect-like behavior with sed^_^
-    # XXX mkselfdestructingtmpfifo would be nice instead of this cruft
-    tmpdir="$(mktemp -d irc-announce_XXXXXXXX)"
-    cd "$tmpdir"
-    mkfifo ircin
-    trap "
-      rm ircin
-      cd '$OLDPWD'
-      rmdir '$tmpdir'
-      trap - EXIT INT QUIT
-    " EXIT INT QUIT
-
-    {
-      echo2 "USER $LOGNAME 0 * :$LOGNAME@$(hostname)"
-      echo2 "NICK $IRC_NICK"
-
-      # wait for MODE message
-      sed -n '/^:[^ ]* MODE /q'
-
-      echo2 "JOIN $IRC_CHANNEL"
-
-      printf '%s' "$message" \
-        | privmsg_cat \
-        | cat2
-
-      echo2 "PART $IRC_CHANNEL"
-
-      # wait for PART confirmation
-      sed -n '/:'"$IRC_NICK"'![^ ]* PART /q'
-
-      echo2 'QUIT :Gone to have lunch'
-    } < ircin \
-      | nc "$IRC_SERVER" "$IRC_PORT" | tee -a ircin
-  '';
-
-  hooks = {
-    # TODO make this a package?
-    irc-announce = { nick, channel, server, port ? 6667 }: ''
-      #! /bin/sh
-      set -euf
-
-      export PATH=${makeSearchPath "bin" (with pkgs; [
-        coreutils
-        git
-        gnused
-      ])}
-
-      nick=${escapeShellArg nick}
-      channel=${escapeShellArg channel}
-      server=${escapeShellArg server}
-      port=${toString port}
-
-      host=$nick
-
-      empty=0000000000000000000000000000000000000000
-
-      unset message
-      while read oldrev newrev ref; do
-
-        if [ $oldrev = $empty ]; then
-          receive_mode=create
-        elif [ $newrev = $empty ]; then
-          receive_mode=delete
-        elif [ "$(git merge-base $oldrev $newrev)" = $oldrev ]; then
-          receive_mode=fast-forward
-        else
-          receive_mode=non-fast-forward
-        fi
-
-        h=$(echo $ref | sed 's:^refs/heads/::')
-
-        # empty_tree=$(git hash-object -t tree /dev/null
-        empty_tree=4b825dc6
-
-        id=$(echo $newrev | cut -b-7)
-        id2=$(echo $oldrev | cut -b-7)
-        if [ $newrev = $empty ]; then id=$empty_tree; fi
-        if [ $oldrev = $empty ]; then id2=$empty_tree; fi
-
-        case $receive_mode in
-          create)
-            #git log --oneline $id2
-            link="http://$host/cgit/$GIT_SSH_REPO/?h=$h"
-            ;;
-          delete)
-            #git log --oneline $id2
-            link="http://$host/cgit/$GIT_SSH_REPO/ ($h)"
-            ;;
-          fast-forward|non-fast-forward)
-            #git diff --stat $id..$id2
-            link="http://$host/cgit/$GIT_SSH_REPO/diff/?h=$h&id=$id&id2=$id2"
-            ;;
-        esac
-
-        #$host $GIT_SSH_REPO $ref $link
-        message="''${message+$message
-      }$GIT_SSH_USER $receive_mode $link"
-      done
-
-      if test -n "''${message-}"; then
-        exec ${irc-announce-script} \
-          "$server" \
-          "$port" \
-          "$nick" \
-          "$channel" \
-          "$message"
-      fi
-    '';
-  };
-
-in
-commands // receive-modes // permissions // refs // hooks
diff --git a/old/lib/modules.nix b/old/lib/modules.nix
deleted file mode 100644
index 248e638..0000000
--- a/old/lib/modules.nix
+++ /dev/null
@@ -1,21 +0,0 @@
-let
-  pkgs = import <nixpkgs> {};
-  inherit (pkgs.lib) concatMap hasAttr;
-in rec {
-
-  no-touch-args = {
-    config = throw "no-touch-args: can't touch config!";
-    lib = throw "no-touch-args: can't touch lib!";
-    pkgs = throw "no-touch-args: can't touch pkgs!";
-  };
-
-  # list-imports : path -> [path]
-  # Return a module's transitive list of imports.
-  # XXX duplicates won't get eliminated from the result.
-  list-imports = path:
-    let module = import path no-touch-args;
-        imports = if hasAttr "imports" module
-                    then concatMap list-imports module.imports
-                    else [];
-    in [path] ++ imports;
-}