Muse

As Mu2e approaches data-taking there will be many more ntuples, calibration procedures, and analysis code developed. Muse is a UPS product containing a set of scripts and scons commands to enable building Offline and other Muse-ready repos together. Currently it could be described as pre-beta, so not completely stable.

The following is a recipe for testing building Offline with the Tutorial repo, as an example.

 setup mu2e
 setup muse
  < cd to a working dir >
 git clone https://github.com/Mu2e/Offline
 git clone https://github.com/Mu2e/Tutorial
 muse -h
 muse setup
 muse build -j 20 >& b_00.log
 mu2e -n 10 -c Offline/Validation/fcl/ceSimReco.fcl
 mu2e -s mcs.owner.val-ceSimReco.dsconf.seq.art \
    -c Tutorial/DataExploration/fcl/Ex01.fcl

  < in the same working dir, but in a second window>
 muse setup -q debug
 muse status
 muse build -j 20 >& d_00.log
 mu2e -s mcs.owner.val-ceSimReco.dsconf.seq.art \
    -c Tutorial/DataExploration/fcl/Ex02.fcl

An example of a backing release

 setup mu2e
 setup muse
  < cd to a working dir that will be the backing build >
 git clone https://github.com/Mu2e/Offline
 muse setup
 muse build -j 20 >& b_00.log

  < *in a new process* cd to a working dir that will link to the backing build >

 setup mu2e
 setup muse
 git clone https://github.com/Mu2e/Tutorial
 muse link /path/backing_working_dir/Offline
 muse setup
 muse build -j 20 >& b_00.log
 mu2e -n 10 -c Offline/Validation/fcl/ceSimReco.fcl
 mu2e -s mcs.owner.val-ceSimReco.dsconf.seq.art \
    -c Tutorial/DataExploration/fcl/Ex02.fcl

Example of a partial Offline build using "mgit" the muse version of pgit

setup mu2e
setup muse
cd <a working dir>
  ... establish a backing build
muse list

Recent published releases:
Recent CI builds
2021-03-12 21:45 master/43ebbdfe
2021-03-12 12:44 master/c2409d93

muse link master/43ebbdfe
   ... establish partial code checkout
        include your github username to setup an origin remote (requires authentication)
mgit init rlcee
cd Offline
mgit add HelloWorld
sed -i 's/From/From '$USER'/' HelloWorld/src/HelloWorld_module.cc

git remote -v
git status

cd ..

muse setup
muse build -j 20 --mu2eCompactPrint
mu2e -c HelloWorld/test/hello.fcl

Example of jobs submission

  .. in any Muse build
muse tarball
Tarball: /mu2e/data/users/rlc/museTarball/tmp.BqvJOks3xI/Code.tar.bz2

mu2eprodsys ... \
  --code /mu2e/data/users/rlc/museTarball/tmp.BqvJOks3xI/Code.tar.bz2