version 1.0
workflow myWorkflow {
    call myTask
}

task myTask {
    input {
        String input_fasta
        String output_fasta
    }
    command {
        clustalo -i "${input_fasta}" -o "${output_fasta}"
    }
    runtime {
        memory: "1 GB"
        cpu: "1"
        queue: "default_queue"
        # docker镜像，目前仅支持内网或者公共镜像
        docker: "registry.baidubce.com/kun-public/clustalomega:latest"
        # 指定docker用户
        docker_user: "root"
    }
    output {
        String out = "${output_fasta}"
    }
}