#Region "Microsoft.VisualBasic::a1c102abac445c4617fc5ca2ea899f5c, Distribute_computing\Taskhost.d\Program.vb"

' Author:
' 
'       asuka (amethyst.asuka@gcmodeller.org)
'       xie (genetics@smrucc.org)
'       xieguigang (xie.guigang@live.com)
' 
' Copyright (c) 2018 GPL3 Licensed
' 
' 
' GNU GENERAL PUBLIC LICENSE (GPL3)
' 
' 
' This program is free software: you can redistribute it and/or modify
' it under the terms of the GNU General Public License as published by
' the Free Software Foundation, either version 3 of the License, or
' (at your option) any later version.
' 
' This program is distributed in the hope that it will be useful,
' but WITHOUT ANY WARRANTY; without even the implied warranty of
' MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
' GNU General Public License for more details.
' 
' You should have received a copy of the GNU General Public License
' along with this program. If not, see <http://www.gnu.org/licenses/>.



' /********************************************************************************/

' Summaries:

' Module Program
' 
'     Function: Start
' 
'     Sub: Main
' 
' /********************************************************************************/

#End Region

Imports System.ComponentModel
Imports System.Net
Imports Microsoft.VisualBasic.CommandLine
Imports Microsoft.VisualBasic.CommandLine.Reflection

''' <summary>
''' Running on the server cluster nodes
''' </summary>
Module Program

    Sub Main()
        Call GetType(Program).RunCLI(App.CommandLine)
    End Sub

    ''' <summary>
    ''' 将当前的环境自动化部署到目标计算节点之上
    ''' </summary>
    ''' <param name="args"></param>
    ''' <returns></returns>
    ''' 
    <ExportAPI("/deploy")>
    <Usage("/deploy")>
    Public Function Deployed(args As CommandLine) As Integer

    End Function

    ''' <summary>
    ''' run parallel
    ''' </summary>
    ''' <param name="args"></param>
    ''' <returns></returns>
    <ExportAPI("/parallel")>
    <Usage("/parallel --master <port> [--host <localhost, default=localhost> --socket <tempdir> --imageName <docker_imageName>]")>
    <Description("Run task parallel")>
    <Argument("--host", True, CLITypes.String, PipelineTypes.undefined,
              AcceptTypes:={GetType(IPAddress)},
              Description:="The host location of the master node, default is localhost, means parallel computing on one host node, different host ip means cluster computing.")>
    <Argument("--master", False, CLITypes.Integer, PipelineTypes.undefined,
              AcceptTypes:={GetType(Integer)},
              Description:="The tcp port of the master node that opened to current parallel slave node.")>
    <Argument("--socket", True, CLITypes.File, PipelineTypes.undefined,
              AcceptTypes:={GetType(String)},
              Description:="A data location on shared storage of your cluster nodes if run parallel in cluster computing mode.")>
    <Argument("--imageName", True, CLITypes.String, PipelineTypes.undefined,
              AcceptTypes:={GetType(String)},
              Description:="The docker image name if your cluster application is deployed via docker.")>
    Public Function Parallel(args As CommandLine) As Integer
        Dim master As Integer = args <= "--master"
        Dim host As String = args("--host") Or "localhost"
        Dim socket As String = args <= "--socket"
        Dim imageName As String = args <= "--imageName"

    End Function

End Module