Initial commit

settings.sh

@@ -0,0 +1,39 @@
+#Settings are taken in the following order of precedence:
+#  1. Shell Environment, or on the command line
+
+#  2. Node-specific settings `settings.local.<Alias>.sh`
+if test ! -z "$1" && test -f ./settings.local.$1.sh;
+then
+	. ./settings.local.$1.sh;
+fi
+
+#  3. Federation-specific `settings.local.sh`
+if test -f ./settings.local.sh;
+then
+	. ./settings.local.sh;
+fi
+
+#  4. Default settings `settings.default.sh`
+if test -f ./settings.default.sh;
+then
+	. ./settings.default.sh;
+fi
+
+if ${SHOW_SETTINGS};
+then
+	echo "Current settings:"
+fi
+
+for v in $(grep '^:' settings.default.sh|cut -c 5- |cut -d: -f1)
+do
+	eval "export $v=\"\$$v\""
+	if ${SHOW_SETTINGS};
+	then
+		eval "echo $v=\$$v"
+	fi
+done
+
+if ${SHOW_SETTINGS};
+then
+	echo
+fi