unique template glite/argus/config;

# Base location of ARGUS services
variable ARGUS_LOCATION ?= '/usr/share/argus';
variable ARGUS_LOCATION_ETC ?= EMI_LOCATION_ETC + '/argus';
variable ARGUS_LOCATION_LOG ?= EMI_LOCATION_LOG + '/argus';

# Server hosting the PAP service
variable PAP_HOST ?= FULL_HOSTNAME;

# PAP standalone service port
variable PAP_PORT ?= 8150;

# Home directory of the PAP service
variable PAP_HOME ?= ARGUS_LOCATION + '/pap';

# Server hosting the PDP service
variable PDP_HOST ?= FULL_HOSTNAME;

# PDP standalone service port
variable PDP_PORT ?= 8152;

# Home directory for the PDP service
variable PDP_HOME ?= ARGUS_LOCATION + '/pdp';

# Server hosting the PEP service
variable PEP_HOST ?= FULL_HOSTNAME;

# PEP service port
variable PEP_PORT ?= 8154;

# Home directory for the PEP service
variable PEP_HOME ?= ARGUS_LOCATION + '/pepd';


#-----------------------------------------------------------------------------
# PAP Configuration
#-----------------------------------------------------------------------------

variable PAP_ENABLED = {
  if (PAP_HOST == FULL_HOSTNAME) {
    true;
  } else {
    false;
  }
};

include { if (PAP_ENABLED) 'glite/argus/pap' };


#-----------------------------------------------------------------------------
# PDP Configuration
#-----------------------------------------------------------------------------

variable PDP_ENABLED = {
  if (PDP_HOST == FULL_HOSTNAME) {
    true;
  } else {
    false;
  }
};

include { if (PDP_ENABLED) 'glite/argus/pdp' };


#-----------------------------------------------------------------------------
# PEP Configuration
#-----------------------------------------------------------------------------

variable PEP_ENABLED = {
  if (PEP_HOST == FULL_HOSTNAME) {
    true;
  } else {
    false;
  }
};

include { if (PEP_ENABLED) 'glite/argus/pep' };

variable ARGUS_SERVICES = {
  services = nlist();
  if (PAP_ENABLED) {
    services['PAP'] = nlist("home",PAP_HOME,"initScript",'/etc/init.d/argus-pap');
  };
  if (PDP_ENABLED) {
    services['PDP'] = nlist("home",PDP_HOME,"initScript",'/etc/init.d/argus-pdp');
  };
  if (PEP_ENABLED) {
    services['PEP'] = nlist("home",PEP_HOME,"initScript",'/etc/init.d/argus-pepd');
  };

  services
};


#
# ARGUS Startup Script
#

variable ARGUS_STARTUP_FILE = '/etc/init.d/argus';
variable ARGUS_STARTUP_CONTENTS = {
  contents = "#!/bin/bash\n";
  contents = contents + '###############################################################################' + "\n";
  contents = contents + '#' + "\n";
  contents = contents + '#   Copyright 2010-2012 by the Quattor team.' + "\n";
  contents = contents + '#' + "\n";
  contents = contents + '#   Startup script for Argus' + "\n";
  contents = contents + '#' + "\n";
  contents = contents + '#   chkconfig: 345 97 97' + "\n";
  contents = contents + '#' + "\n";
  contents = contents + '#   description:  Argus services startup script' + "\n";
  contents = contents + '#' + "\n";
  contents = contents + '#   Version: V1.5' + "\n";
  contents = contents + '#' + "\n";
  contents = contents + '#   Date: 15/10/2012' + "\n";
  contents = contents + '###############################################################################' + "\n";
  foreach (service;serviceinfo;ARGUS_SERVICES) {
    contents = contents + service + '_HOME=' + serviceinfo['home'] + "\n";
    contents = contents + 'export ' + service + '_HOME' + "\n";
  };
  contents = contents + "\n";
  contents = contents + 'if [ `id -u` -ne 0 ]; then' + "\n";
  contents = contents + '    echo "You need root privileges to run this script"' + "\n";
  contents = contents + '    exit 1' + "\n";
  contents = contents + 'fi ' + "\n";
  contents = contents + "\n";
  contents = contents + 'case "$1" in' + "\n";
  contents = contents + '    start)' + "\n";
  foreach (service;serviceinfo;ARGUS_SERVICES) {
    contents = contents + '        echo "##### ' + service + ' #####"' + "\n";
    contents = contents + '        ' + serviceinfo['initScript'] + ' status 2&> /dev/null' + "\n";
    contents = contents + '        result=$?' + "\n";
    contents = contents + '        if [ $result -ne 0 ]; then' + "\n";
    contents = contents + '            echo "Starting ' + service + ': "' + "\n";
    contents = contents + '            ' + serviceinfo['initScript'] + ' start' + "\n";
    contents = contents + '            sleep 5' + "\n";
    contents = contents + '        else' + "\n";
    contents = contents + '            echo "' + service + ' already running" 1>&2' + "\n";
    contents = contents + '        fi' + "\n";
  };
  contents = contents + '        ;; ' + "\n";
  contents = contents + '    stop)' + "\n";
  foreach (service;serviceinfo;ARGUS_SERVICES) {
    contents = contents + '        echo "##### ' + service + ' #####"' + "\n";
    contents = contents + '        echo "Shutting down ' + service + ': "' + "\n";
    contents = contents + '        ' + serviceinfo['initScript'] + ' stop' + "\n";
  };
  contents = contents + '        ;;' + "\n";
  contents = contents + '    status)' + "\n";
  foreach (service;serviceinfo;ARGUS_SERVICES) {
    contents = contents + '        echo "##### ' + service + ' #####"' + "\n";
    contents = contents + '        ' + serviceinfo['initScript'] + ' status' + "\n";
  };
  contents = contents + '        ;;' + "\n";
  contents = contents + '    *)' + "\n";
  contents = contents + '        echo "Usage: $0 {start|stop|status}"' + "\n";
  contents = contents + '        exit 1' + "\n";
  contents = contents + '        ;;' + "\n";
  contents = contents + 'esac' + "\n";
  contents = contents + "\n";
  contents = contents + 'exit 0' + "\n";

  contents;
};

'/software/components/filecopy/services' =
  npush(escape(ARGUS_STARTUP_FILE),
        nlist('config', ARGUS_STARTUP_CONTENTS,
              'owner', 'root',
              'perms', '0755',
       )
  );


'/software/components/chkconfig/service/argus/on' = '';
'/software/components/chkconfig/service/argus/startstop' = true;