Difference between revisions of "Statistical Algorithms Importer: Pre-Installed Project"

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(Project Configuration)
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:After the [https://wiki.gcube-system.org/gcube/Statistical_Algorithms_Importer:_Create_Software software creation phase] a Main.R file and a Taget folder are created
 
:After the [https://wiki.gcube-system.org/gcube/Statistical_Algorithms_Importer:_Create_Software software creation phase] a Main.R file and a Taget folder are created
 
[[Image:StatisticalAlgorithmsImporter_PreInstalledBlackBox3.png|thumb|center|800px|Pre-Installed Create, SAI]]
 
[[Image:StatisticalAlgorithmsImporter_PreInstalledBlackBox3.png|thumb|center|800px|Pre-Installed Create, SAI]]
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==Inheritance of Global and Infrastructure Variables==
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at each run of the process the '''globalvariables.csv''' file is created locally to the process (i.e. it can be read as ./globalvariables.csv), which contains the following global variables that are meant to allow the process to properly contact the e-Infrastructure services:
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* '''gcube_username''' (the user who run the computation, e.g. gianpaolo.coro)
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* '''gcube_context''' (the VRE the process was run in, e.g. d4science.research-infrastructures.eu/gCubeApps/RPrototypingLab)
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* '''gcube_token''' (the token of the user for the VRE, e.g. 1234-567-890)
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The format of the CSV file is like the one of the following example:
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<source lang='vim'>
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globalvariable,globalvalue
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gcube_username,gianpaolo.coro
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gcube_context,/d4science.research-infrastructures.eu/gCubeApps/RPrototypingLab
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gcube_token,1234-567-890
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</source>
  
 
==Example Download==
 
==Example Download==

Revision as of 15:40, 12 December 2017

This page explains how to create a Pre-Installed project using Statistical Algorithms Importer(SAI) portlet.
Pre-Installed Project, SAI

Project Configuration

Define project's metadata
Pre-Installed Info, SAI
Add input and output parameters and click on "Set Code" to indicate the main file to execute (i.e. the .sh file)
Pre-Installed I/O, SAI
Add information about the running environment (e.g. Linux OS version etc.)
Pre-Installed Interpreter, SAI
After the software creation phase a Main.R file and a Taget folder are created
Pre-Installed Create, SAI

Inheritance of Global and Infrastructure Variables

at each run of the process the globalvariables.csv file is created locally to the process (i.e. it can be read as ./globalvariables.csv), which contains the following global variables that are meant to allow the process to properly contact the e-Infrastructure services:

  • gcube_username (the user who run the computation, e.g. gianpaolo.coro)
  • gcube_context (the VRE the process was run in, e.g. d4science.research-infrastructures.eu/gCubeApps/RPrototypingLab)
  • gcube_token (the token of the user for the VRE, e.g. 1234-567-890)

The format of the CSV file is like the one of the following example:

globalvariable,globalvalue
gcube_username,gianpaolo.coro
gcube_context,/d4science.research-infrastructures.eu/gCubeApps/RPrototypingLab
gcube_token,1234-567-890

Example Download

File:PreInstBlackBox.zip