Knife server create

create.sh

# Optional
# --server-connect-attribute and --ssh-gateway flags are only required when target server is behind an ssh Gateway.
# --iam-profile
# Only applies to AWS based environments.
knife ec2 server create  \
    --node-name $node_name \
    --flavor $ec2_flavour \
    --image $ami \
    --run-list "$run_list" \
    --json-attributes '$json_attributes'
    --ssh-user ubuntu \
    --ssh-key $key_pair \
    --identity-file $identity_file \
    --environment $environment \
    --distro $bootstrap_file \
    --security-group-ids $security_group \
    --subnet $subnet \
    --availability-zone $availability_zone \
    --iam-profile $iam_profile \
    --server-connect-attribute private_ip_address \
    --ssh-gateway $ssh_gateway