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# Launch Services
# ===============

# Only run the services specified in ``ENABLED_SERVICES``

# Launch Swift Services
if is_service_enabled s-proxy; then
    echo_summary "Starting Swift"
    start_swift
fi

# Launch the Glance services
if is_service_enabled g-api g-reg; then
    echo_summary "Starting Glance"
    start_glance
fi

# Create an access key and secret key for nova ec2 register image
if is_service_enabled key && is_service_enabled swift3 && is_service_enabled nova; then
    NOVA_USER_ID=$(keystone user-list | grep ' nova ' | get_field 1)
    NOVA_TENANT_ID=$(keystone tenant-list | grep " $SERVICE_TENANT_NAME " | get_field 1)
    CREDS=$(keystone ec2-credentials-create --user_id $NOVA_USER_ID --tenant_id $NOVA_TENANT_ID)
    ACCESS_KEY=$(echo "$CREDS" | awk '/ access / { print $4 }')
    SECRET_KEY=$(echo "$CREDS" | awk '/ secret / { print $4 }')
    iniset $NOVA_CONF DEFAULT s3_access_key "$ACCESS_KEY"
    iniset $NOVA_CONF DEFAULT s3_secret_key "$SECRET_KEY"
    iniset $NOVA_CONF DEFAULT s3_affix_tenant "True"
fi

if is_service_enabled zeromq; then
    echo_summary "Starting zermomq receiver"
    screen_it zeromq "cd $NOVA_DIR && $NOVA_BIN_DIR/nova-rpc-zmq-receiver"
fi

# Launch the nova-api and wait for it to answer before continuing
if is_service_enabled n-api; then
    echo_summary "Starting Nova API"
    start_nova_api
fi

if is_service_enabled q-svc; then
    echo_summary "Starting Neutron"

    start_neutron_service_and_check
    create_neutron_initial_network
    setup_neutron_debug
elif is_service_enabled $DATABASE_BACKENDS && is_service_enabled n-net; then
    NM_CONF=${NOVA_CONF}
    if is_service_enabled n-cell; then
        NM_CONF=${NOVA_CELLS_CONF}
    fi

    # Create a small network
    $NOVA_BIN_DIR/nova-manage --config-file $NM_CONF network create "$PRIVATE_NETWORK_NAME" $FIXED_RANGE 1 $FIXED_NETWORK_SIZE $NETWORK_CREATE_ARGS

    # Create some floating ips
    $NOVA_BIN_DIR/nova-manage --config-file $NM_CONF floating create $FLOATING_RANGE --pool=$PUBLIC_NETWORK_NAME

    # Create a second pool
    $NOVA_BIN_DIR/nova-manage --config-file $NM_CONF floating create --ip_range=$TEST_FLOATING_RANGE --pool=$TEST_FLOATING_POOL
fi

if is_service_enabled neutron; then
    start_neutron_agents
fi
if is_service_enabled nova; then
    echo_summary "Starting Nova"
    start_nova
fi
if is_service_enabled cinder; then
    echo_summary "Starting Cinder"
    start_cinder
fi
if is_service_enabled ceilometer; then
    echo_summary "Starting Ceilometer"
    init_ceilometer
    start_ceilometer
fi

# Configure and launch heat engine, api and metadata
if is_service_enabled heat; then
    # Initialize heat, including replacing nova flavors
    echo_summary "Configuring Heat"
    init_heat
    echo_summary "Starting Heat"
    start_heat
fi