remove parameter changing code

Signed-off-by: Nico Schottelius <nico@brief.schottelius.org>

cdist/conf/type/__link/gencode-remote

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# 2011 Nico Schottelius (nico-cdist at schottelius.org)
+# 2011-2012 Nico Schottelius (nico-cdist at schottelius.org)
 #
 # This file is part of cdist.
 #
@@ -27,35 +27,33 @@ type="$(cat "$__object/parameter/type")"
 source="$(cat "$__object/parameter/source")"
 
 case "$type" in
-   symbolic)
-      lnopt="-s"
-   ;;
-   hard)
-      lnopt=""
-   ;;
-   *)
-      echo "Unknown type: $type" >&2
-      exit 1
-   ;;
+    symbolic)
+        lnopt="-s"
+    ;;
+    hard)
+        lnopt=""
+    ;;
+    *)
+        echo "Unknown link type: $type" >&2
+        exit 1
+    ;;
 esac
 
 state_is="$(cat "$__object/explorer/state")"
-state_should="$(cat "$__object/parameter/state")"
+state_should=present
+[ -f "$__object/parameter/state" ] && state_should="$(cat "$__object/parameter/state")"
 
-if [ "$state_should" = "$state_is" ]; then
-   # nothing to do
-   exit 0
-fi
+[ "$state_should" = "$state_is" ] && exit 0
 
 case "$state_should" in
-   present)
-      echo ln ${lnopt} -f \"$source\" \"$destination\"
-   ;;
-   absent)
-      echo rm -f \"$destination\"
-   ;;
-   *)
-      echo "Unknown state: $state_should" >&2
-      exit 1
-   ;;
+    present)
+        echo ln ${lnopt} -f \"$source\" \"$destination\"
+    ;;
+    absent)
+        echo rm -f \"$destination\"
+    ;;
+    *)
+        echo "Unknown state: $state_should" >&2
+        exit 1
+    ;;
 esac

cdist/conf/type/__link/manifest

@@ -1,24 +0,0 @@
-#!/bin/sh
-#
-# 2011 Steven Armstrong (steven-cdist at armstrong.cc)
-# 2012 Nico Schottelius (nico-cdist at schottelius.org)
-#
-# This file is part of cdist.
-#
-# cdist is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# cdist is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with cdist. If not, see <http://www.gnu.org/licenses/>.
-#
-
-# set default: present, if not setup
-statefile="$__object/parameter/state"
-[ -f "$statefile" ] || echo present > "$statefile"