deployfile.sh: update list of prod hosts (add utility0, remove stanns)

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

#!/bin/bash

_ProdServers=" app4 app5 app6 utility0 sip2 bibc-prod"

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

OPTIONS:
  -f    Name of file to be deployed
  -p    Path on remote server where file should be deployed to (overrides -d)
  -d    Determine remote path automatically (experimental; ignored if a path is specified with -p)
  -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
  -P    Auto add all production machines to host list
  -h    Print this message and exit
  -v    Verbose output - echo parameters to stdout
EOF
}

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

if [[ -z "$FILE" ]] || ([[ -z "$DEST" ]] && [[ -z "$AUTOPATH" ]]) | ([[ $# -lt 1 ]] && [[ -z "$PROD" ]])
then
  usage
  exit 1
fi

# attempt to determine the remote destination path automatically
if [[ -n "$AUTOPATH" ]] && [[ -z "$DEST" ]]
then

  AUTODEST=$FILE

  # TPAC
  if [ "$FILE" == "$AUTODEST" ]; then
    AUTODEST=$(printf '%s' "$FILE" | sed 's|^.*Open-ILS/src/templates/\(.*\)$|/srv/openils/var/templates/\1|')
  fi

  # perl
  if [ "$FILE" == "$AUTODEST" ]; then
    AUTODEST=$(printf '%s' "$FILE" | sed 's|^.*Open-ILS/src/perlmods/lib/\(.*\)$|/usr/local/share/perl/5.14.2/\1|')
  fi

  # web
  if [ "$FILE" == "$AUTODEST" ]; then
    AUTODEST=$(printf '%s' "$FILE" | sed 's|^.*Open-ILS/web/\(.*\)$|/srv/openils/var/web/\1|')
  fi

  # xul
  if [ "$FILE" == "$AUTODEST" ]; then
    AUTODEST=$(printf '%s' "$FILE" | sed 's|^.*Open-ILS/xul/staff_client/server/\(.*\)$|/srv/openils/var/web/xul/server/\1|')
  fi

  if [ "$FILE" == "$AUTODEST" ]; then
    echo "Destination path could not be determined.\n"
    exit 1
  fi

  DEST=$AUTODEST

fi

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

if [[ -z "$PROD" ]]
then
    _hosts="$@"
else
  echo "adding ${_ProdServers} to hosts"
  _hosts="$@$_ProdServers"
fi

for HOST in $_hosts
do
  RSYNC_DEST="${HOST}:${DEST}"
  if [[ -z "$VERBOSE" ]]; then
    echo -e "$HOST:\n\tFILE=$FILE\n\tDEST=$DEST\n\tUSER=$USER\n\tBACKUP=$BACKUP\n\tSSH=$SSH\n\tRSYNC_DEST=$RSYNC_DEST\n\tAUTOPATH=$AUTOPATH\n\tAUTODEST=$AUTODEST\n"
  fi
  rsync -e"${SSH}" $BACKUP -avz $FILE $RSYNC_DEST
done