Implement NVIT export settings.

[sitka/sitka-tools.git] / deployment / deployfile.sh

#!/bin/bash

usage()
{
  cat <<EOF
USAGE:
./deployfile.sh -f filename -p /path/to/destination/ [ -u remoteuser ] [ -b ] host1 [ host2 ... ]

OPTIONS:
  -f    Name of file to be deployed
  -p    Path on remote server where file should be deployed to
  -u    Username to use when logging into remote server; if not provided, defaults to current user
  -b    Backup flag (optional); creates a backup instead of overwriting file on remote server
  -h    Print this message and exit
EOF
}

while getopts ":f:p:u:bh" opt
do
  case $opt in
    f ) FILE=$OPTARG;;
    p ) DEST=$OPTARG;;
    u ) USER=$OPTARG;;
    b ) BACKUP="-b --suffix=.`date +%Y%m%d%H%M`";;
    h ) usage && exit 0;;
  esac
done
shift $(($OPTIND - 1))

if [[ -z "$FILE" ]] || [[ -z "$DEST" ]] | [[ $# -lt 1 ]]
then
  usage
  exit 1
else

  if [[ -z "$BACKUP" ]]
  then
    SSH="ssh"
  else
    SSH="ssh -l${USER}"
  fi

  for HOST in "$@"
  do
    RSYNC_DEST="${HOST}:${DEST}"
    #echo -e "$HOST:\n\tFILE=$FILE\n\tDEST=$DEST\n\tUSER=$USER\n\tBACKUP=$BACKUP\n\tSSH=$SSH\n\tRSYNC_DEST=$RSYNC_DEST\n"
    rsync -e"${SSH}" $BACKUP -avz $FILE $RSYNC_DEST
  done
fi