#!/bin/ksh
## Copyright 2009-2017 ECMWF.
## This software is licensed under the terms of the Apache Licence version 2.0
## which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
## In applying this licence, ECMWF does not waive the privileges and immunities
## granted to it by virtue of its status as an intergovernmental organisation
## nor does it submit to any jurisdiction.

set -e # stop the shell on first error
set -u # fail when using an undefined variable
set -x # echo script lines as they are executed

# Defines the three variables that are needed for any
# communication with ECF_

export ECF_PORT=%ECF_PORT%    # The port on the ecflow server
export ECF_HOST=%ECF_HOST%    # The hostname where the server is running
export ECF_NAME=%ECF_NAME%    # The name of this current task
export ECF_PASS=%ECF_PASS%    # A unique password
export ECF_TRYNO=%ECF_TRYNO%  # Current try number of the task

# Tell ECF_ we have stated
# The ECF_ variable ECF_RID will be set to parameter of smsinit
# Here we give the current PID.

#smsinit $$

# Defined a error hanlder

ERROR() {
	set +e        # Clear -e flag, so we don't fail
	#smsabort      # Notify ECF_ that something went wrong
	trap 0        # Remove the trap
	exit 0        # End the script
}

# Trap any calls to exit and errors caught by the -e flag

trap ERROR 0

# Trap any signal that may cause the script to fail

trap '{ echo "Killed by a signal"; ERROR ; }' 1 2 3 4 5 6 7 8 10 12 13 15
