../bin/cdist-config -> __cdist_echo

Signed-off-by: Nico Schottelius <nico@kr.ethz.ch>

core/__cdist_echo

@@ -0,0 +1,58 @@
+#!/bin/sh
+#
+# 2011 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/>.
+#
+#
+# echo / syslog alike function
+#
+
+__cdist_echo()
+{
+   __cdist_echo_type="$1"; shift
+
+   set +u
+   if [ "$__cdist_object_self" ]; then
+      __cdist_echo_prefix="${__cdist_object_self}:"
+   else
+      __cdist_echo_prefix="core: "
+   fi
+   set -u
+
+   case "$__cdist_echo_type" in
+      debug)
+         set +u
+         if [ "$__cdist_debug" ]; then
+            echo $__cdist_echo_prefix "Debug: $@"
+         fi
+         set -u
+      ;;
+      info)
+         echo $__cdist_echo_prefix "$@"
+      ;;
+      warn)
+         echo $__cdist_echo_prefix "Warning: $@"
+      ;;
+      error)
+         echo $__cdist_echo_prefix "Error: $@" >&2
+      ;;
+      *)
+         echo "CORE BUG, who created the broken commit in $0?" >&2
+         exit 23
+      ;;
+   esac
+}