# included file

# -o/--one-line
# debug can be split into controller/client
# [--debug port|-port|debug|ansible] 
USAGE="USAGE: $0 [--verbose 0-3] [--check] [--diff] [--step] [--skip comma,separated] [--tags comma,separated] [ -l limit ] [ -c connection ] roles..."
skip=
tags='untagged'
check=0
connection='local'
verbose=1
# debug=
diff=0
become=-1
limit=''
inventory=hosts.yml
step=0
timeout=60
gather_timeout=120
start=""
list_tags=0
list_tasks=0
# unused
user=""
group=""
home=""
also=""

# from inventory

TEMP=$(getopt -o 'HCRDSGTbs:t:u:v:g:h:a:l:c:i:' --long 'help,check,debug,diff,step,listtags,listtasks,become,start:,skip:,tags:,user:,verbose:,group:,home:,also:,limit:,connection:,inventory:' -n $0 -- "$@" )
if [ $? -ne 0 ]; then
        echo $USAGE >&2
        exit 1
fi

# Note the quotes around "$TEMP": they are essential!
eval set -- "$TEMP"
unset TEMP
# echo DEBUG: $*

while true; do
        case "$1" in
                '-H'|'--help')
                    echo $USAGE
		    exit 0
                ;;
                '-C'|'--check')
		    check=1
                    shift
                    continue
                ;;
                '-R'|'--debug')
                    shift
		    debug=$1
                    shift
                    continue
                ;;
                '-D'|'--diff')
		    diff=1
                    shift
                    continue
                ;;
                '-S'|'--step')
		    step=1
                    shift
                    continue
                ;;
                '-G'|'--listtags')
		    list_tasks=1
                    shift
                    continue
                ;;
                '-L'|'--listtasks')
		    list_tasks=1
                    shift
                    continue
                ;;
                '-b'|'--become')
		    become=1
                    shift
                    continue
                ;;
                '-T'|'--start')
		    start=$2
                    shift 2
                    continue
                ;;
                '-s'|'--skip')
		    skip=$2
                    shift 2
                    continue
                ;;
                '-t'|'--tags')
		    tags=$2
                    shift 2
                    continue
                ;;
                '-u'|'--user')
		    user=$2
                    shift 2
                    continue
                ;;
                '-v'|'--verbose')
		    verbose=$2
                    shift 2
                    continue
                ;;
                '-g'|'--group')
		    group=$2
                    shift 2
                    continue
                ;;
                '-h'|'--home')
		    home=$2
                    shift 2
                    continue
                ;;
                '-a'|'--also')
		    also=$2
                    shift 2
                    continue
                ;;
                '-l'|'--limit')
		    limit=$2
                    shift 2
                    continue
                ;;
                '-c'|'--connection')
		    connection=$2
                    shift 2
                    continue
                ;;
                '-i'|'--inventory')
		    inventory=$2
                    shift 2
                    continue
                ;;
                '--')
                    shift
                    break
                ;;
                *)
                    ERROR 'Internal error! unprocessed --' $* >&2
                    exit 2
                ;;
        esac
done
# echo DEBUG: ROLES $*
roles="$*"

RUN_QERC_USERFILE="$HOME/QeRcUser.yaml"

[ -z "$limit" ] && BOX_HOST=localhost || BOX_HOST=$limit
limit=$BOX_HOST

# --flush-cache
if [ $verbose -eq 1 ] ; then
    LARGS="-v"
elif [ $verbose -eq 2 ] ; then
    LARGS="-vv"
elif [ $verbose -eq 3 ] ; then
    LARGS="-vvv"
elif [ $verbose -eq 4 ] ; then
    LARGS="-vvvv"
else
    LARGS=""    
fi