#!/bin/bash
set -e
[[ $CI_DEBUG == true ]] && redirect="/dev/stdout" || redirect="/dev/null"

# labconfig is used only for joid
labconfig=""
sshkey=""
if [[ ${INSTALLER_TYPE} == 'apex' ]]; then
    instack_mac=$(sudo virsh domiflist undercloud | grep default | \
                  grep -Eo "[0-9a-f]+:[0-9a-f]+:[0-9a-f]+:[0-9a-f]+:[0-9a-f]+:[0-9a-f]+")
    INSTALLER_IP=$(/usr/sbin/arp -e | grep ${instack_mac} | awk {'print $1'})
    sshkey="-v /root/.ssh/id_rsa:/root/.ssh/id_rsa"
    if [[ -n $(sudo iptables -L FORWARD |grep "REJECT"|grep "reject-with icmp-port-unreachable") ]]; then
        #note: this happens only in opnfv-lf-pod1
        sudo iptables -D FORWARD -o virbr0 -j REJECT --reject-with icmp-port-unreachable
        sudo iptables -D FORWARD -i virbr0 -j REJECT --reject-with icmp-port-unreachable
    fi
elif [[ ${INSTALLER_TYPE} == 'joid' ]]; then
    # If production lab then creds may be retrieved dynamically
    # creds are on the jumphost, always in the same folder
    labconfig="-v $LAB_CONFIG/admin-openrc:/etc/yardstick/openstack.creds"
    # If dev lab, credentials may not be the default ones, just provide a path to put them into docker
    # replace the default one by the customized one provided by jenkins config
fi

# Set iptables rule to allow forwarding return traffic for container
if ! sudo iptables -C FORWARD -j RETURN 2> ${redirect} || ! sudo iptables -L FORWARD | awk 'NR==3' | grep RETURN 2> ${redirect}; then
    sudo iptables -I FORWARD -j RETURN
fi

opts="--privileged=true --rm"
envs="-e INSTALLER_TYPE=${INSTALLER_TYPE} -e INSTALLER_IP=${INSTALLER_IP} \
    -e NODE_NAME=${NODE_NAME} -e EXTERNAL_NETWORK=${EXTERNAL_NETWORK} \
    -e YARDSTICK_BRANCH=${BRANCH} -e DEPLOY_SCENARIO=${DEPLOY_SCENARIO}"

# Pull the image with correct tag
echo "Yardstick: Pulling image opnfv/yardstick:${DOCKER_TAG}"
docker pull opnfv/yardstick:$DOCKER_TAG >$redirect

# map log directory
branch=${BRANCH##*/}
dir_result="${HOME}/opnfv/yardstick/results/${branch}"
mkdir -p ${dir_result}
sudo rm -rf ${dir_result}/*
map_log_dir="-v ${dir_result}:/tmp/yardstick"

# Run docker
cmd="sudo docker run ${opts} ${envs} ${labconfig} ${map_log_dir} ${sshkey} opnfv/yardstick:${DOCKER_TAG} \
    exec_tests.sh ${YARDSTICK_DB_BACKEND} ${YARDSTICK_SCENARIO_SUITE_NAME}"
echo "Yardstick: Running docker cmd: ${cmd}"
${cmd}

echo "Yardstick: done!"