mssh/mssh.bash-completion

# bash completion for mssh
# Written by Héctor García <[email protected]>

_mssh_alias()
{
  if [ -f ~/.mssh_clusters ]; then
    COMPREPLY=( $( compgen -W '$( command cat ~/.mssh_clusters 2>/dev/null \
       | grep -v "^\s*$" | grep -v "^#" | sed -e "s/:.*$//" )' -- $cur ) )
  fi

  return 0
}  

_mssh()
{
  local cur=${COMP_WORDS[COMP_CWORD]} 
  local prev=${COMP_WORDS[COMP_CWORD-1]}

  COMPREPLY=()

  case "$prev" in
   -a)
     _mssh_alias
     return 0
     ;;
  esac

  # completing -a option
  if [[ "$cur" == -* ]]; then
    COMPREPLY=( $( compgen -W "-a" -- $cur ) )
    return 0
  fi

  _known_hosts_real "$cur"

}

complete -F _mssh mssh