#!/bin/bash

longopts="verbose,help,force,testid:,listonly"

run_playbook=${run_playbook-ansible/fedora.yml}

opt_workdir=/var/tmp/dbt-results
opt_distro=fedora
opt_openstack_instance=dropbear
opt_distro_ver=20

die() { echo >&2 "$@" ; exit 1 ; }

longopts="distro:,distro-version:,workdir:,openstack-instance:"
ARGS=$(getopt -o "v" -l "$longopts" -n "getopt" -- "$@") \
    || exit 1
eval set -- "$ARGS"

while true; do
    case "$1" in
    --distro)
        opt_distro="$2"
        shift 2
        ;;

    --distro-version)
        opt_distro_ver="$2"
        shift 2
        ;;

    --openstack-instance)
        opt_openstack_instance="$2"
        shift 2
        ;;

    --workdir)
        opt_workdir="$2"
        shift 2
        ;;

    --)
        shift
        break
        ;;
    esac
done

credsfile="$(readlink -f "./private/os/$opt_openstack_instance.yml")"
test -z "$credsfile" && die "--ansible-creds option must be specified"
test ! -f "$credsfile" && die "file $credsfile not found"

config_os_file="$(readlink -f "./config/os/$opt_openstack_instance.sh")"
test ! -r "$config_os_file" && die "file $config_os_file not found"
. "$config_os_file"

config_os_id="$opt_distro$opt_distro_ver"

export ANSIBLE_HOST_KEY_CHECKING=False
ansible-playbook "$run_playbook" \
    --extra-vars "opt_distro=$opt_distro" \
    --extra-vars "opt_distro_ver=$opt_distro_ver" \
    --extra-vars "opt_tmp_resultdir=$opt_workdir" \
    --extra-vars "opt_credsfile=$credsfile" \
    --extra-vars "os_flavor_id=${os_flavor_ids[$config_os_id]}" \
    --extra-vars "os_image_id=${os_image_ids[$config_os_id]}" \
    --extra-vars "os_keypair=${os_keypair}" \
    --extra-vars "os_security_group=${os_security_group}" \
    --extra-vars "os_network_dev=${os_network_dev}" \