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Notes for NuTools release managers » History » Version 12

Lynn Garren, 01/14/2020 01:17 PM

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h1. Notes for NuTools release managers
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{{>TOC}}
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h2(count). Updating one package
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* If you only need a new version of a single package, such as nugen, then simply checkout that package, edit, tag and build.
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* If you want a complete nulite distribution with the new package, then you would also checkout nutools and follow the instructions for updating the nu suite.
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h2(count). The nu suite
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The nu suite consists of nutools, nuevdb, nug4, nugen, nurandom, and nusimdata.
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h2(count).  Tools
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* mrb v3_04_03 or later 
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** This version adds the nu_suite gitCheckout option.
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* buildFW (used by the Jenkins build)
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* copyFromJenkins
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* copyToSciSoft
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* pullProducts
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* pullPackage
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* larreltools v1_06_00 or later
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** This package was created for LArSoft, but contains common tools.
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** dogit
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** makeNuLiteWorkDir
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** updateVersion
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h2(count). Updating the nutools suite for LArSoft
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These instructions presume that the work is done on scisoftbuild01.fnal.gov.  These instructions also presume that the head of develop will be used.  If the tag will be made on a branch, refer to the NOvA instructions.
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h3(count). setup the working environment
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<pre>
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source /products/setup
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setup mrb
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setup larreltools
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export PATH=$LARRELTOOLS_DIR/expert:${PATH}
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export MRB_PROJECT=nu
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</pre>
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h3(count). make a working directory and checkout the code
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<pre>
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makeNuLiteWorkDir `pwd` v3_06_00 e19
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makeNuLiteWorkDir `pwd` v3_06_00 c7
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</pre>
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h3(count). update, build, and test the code
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Create a temporary release branch.  This workflow mimics, but does not use, gitflow.  This allows us more flexibility when dealing with multiple repositories.
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<pre>
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source v3_06_00/e19p/localProducts_nu_v3_06_00_e19_prof/setup
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cd $MRB_SOURCE
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tagLAr start $MRB_PROJECT_VERSION
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</pre>
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Now, we update the code.  This example updates the head of the nutools suite to use art 3.04.
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h2(count). Updating the nutools suite for NOvA
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All NOvA releases are tagged and built off a special branch.
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h3(count). setup the working environment
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<pre>
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source /cvmfs/nova.opensciencegrid.org/externals/setup
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export PRODUCTS=$PRODUCTS:/cvmfs/larsoft.opensciencegrid.org/products
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setup mrb
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setup larreltools
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export PATH=$LARRELTOOLS_DIR/expert:${PATH}
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export MRB_PROJECT=nu
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</pre>
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h3(count). make a working directory and checkout the code
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<pre>
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makeNuLiteWorkDir `pwd` v3_01_04 e17
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makeNuLiteWorkDir `pwd` v3_01_04 c2
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</pre>
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h2(count). just saving for reference
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* If you want a complete nulite distribution with the new package, then you would also checkout nutools and follow the instructions for updating the nu suite.
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** Edit the package version and the nudist version in nutools/bundle/CMakeLists.txt.
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** The nudist version must be the same as the nutools version, but with an alphabet character added to the end.
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*** For instance, v3_01_03 would become v3_01_03a, v3_01_03b would become v3_01_03c, etc.
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** Build nutools and use the generated nutools/bundle/nu* files. (See below for more information.)