catLastDump.sh

catLastDump.sh

#! /bin/sh

DEFAULT_REMOTE=/tmp

usage(){
    {
      echo "$0 usage"
      echo "Config:"
      echo "\tENVIRONMENT"
      echo "\tREMOTE_DIR (default to ${DEFAULT_REMOTE})"
    } 2>&1
}
TARGET=$1

if [ -z ${ENVIRONMENT} ]
then
  usage
  exit 2
fi

if [[ $# -lt 1 ]]
then
  usage
  exit 2
fi

(
    echo "ENVIRONMENT=${ENVIRONMENT}"
    echo "REMOTE_DIR=${REMOTE_DIR:-${DEFAULT_REMOTE}}"
    cat << \EOF
        test -d ${REMOTE_DIR}/${ENVIRONMENT}
        if [ $? -eq 0 ]
        then
            cat $(ls -Art "${REMOTE_DIR}/${ENVIRONMENT}/*.tar.gz" | tail -n1)
        else
            exit 1
        fi
EOF
) | ssh "$@"

test.sh

./catLastDump.sh localhost | tar -C /tmp -xzf - && echo ok || echo ko