Beagle at CVMFS

docs/howto/beagle_generator.rst

+BeAGLE generator
+================
+
+BeAGLE - Benchmark eA Generator for LEptoproduction
+
+The documentation on `eic.github.io <https://eic.github.io/software/beagle.html>`_
+
+Currently hosted at https://gitlab.in2p3.fr/BeAGLE/BeAGLE
+
+Contacts:
+
+    Mark Baker mdbaker@bnl.gov
+    Kong Tu zhoudunming@bnl.gov
+
+
+CVMFS use
+---------
+
+Here my hero lays the quest. No mere mortal is capable of building BeAGLE on his system and not everyone is able to run it on farms. But if you are still dare to try, here are the steps: 
+
+
+.. code :: 
+
+    # Everything in CSH, you are doomed with your bash, zsh and others
+
+    setenv EICDIRECTORY /cvmfs/eic.opensciencegrid.org/x8664_sl7/MCEG/releases/env/EIC2021a/
+    setenv BEAGLESYS $EICDIRECTORY/PACKAGES/BeAGLE
+    setenv LHAPDF_DATA_PATH /cvmfs/sft.cern.ch/lcg/external/lhapdfsets/current
+    setenv LHAPDF_DATA_PATH ${LHAPDF_DATA_PATH}:${EICDIRECTORY}/share/LHAPDF/
+    setenv LHAPATH /cvmfs/sft.cern.ch/lcg/external/lhapdfsets/5.9.1/share/PDFsets 
+    setenv LHAPDF5 /cvmfs/sft.cern.ch/lcg/external/lhapdfsets/5.9.1/share/PDFsets 
+    setenv LD_LIBRARY_PATH $EICDIRECTORY/gcc-8.3/lib:$LD_LIBRARY_PATH
+    source /cvmfs/eic.opensciencegrid.org/gcc-8.3/opt/fun4all/core/gcc/8.3.0.1-0a5ad/x86_64-centos7/setup.csh
+
+    # (nice idea would be to add this to a single file to source. But for hardcore knights of keyboard and console
+    #  it is adviced not to do so, memorize the commands and type them in manually every time to feel the glory)
+    
+    # Now when you are equipped, let the quest begin: 
+    mkdir My_Beagle_Quest      # We name it awkwardly, so it is inline with everything else
+    cd My_Beagle_Quest
+    mkdir outForPythiaMode
+
+    cp $BEAGLESYS/nuclear.bin .
+    cp $BEAGLESYS/Examples/eD_18x135_Q2_1_10_y_0.01_0.95_test40k_Shd1_tau7_kt=ptfrag=0.32_shdfac=1.32.Jpsidiffnodecay.highpf.inp example.inp
+    cp $BEAGLESYS/Examples/eAt1dfJn .
+    $BEAGLESYS/BeAGLE < example.inp
+
+    #(!) Beware, example.inp has 1mil events to generate. You probably would like to decrease the number for the first run
+
+    
\ No newline at end of file

docs/howto/container_develop.rst

@@ -31,4 +31,11 @@ It checks if there are CVMFS images available (which is true for JLab and BNL fa
    curl https://eicweb.phy.anl.gov/containers/eic_container/-/raw/master/install.sh | bash
 
 
-Docker images
+CVMFS
\ No newline at end of file
+-----
+
+For farms like at BNL or JLab the image is automatically replicated to CVMS:
+
+.. code:: 
+
+   singularity run /cvmfs/singularity.opensciencegrid.org/eicweb/jug_xl:3.0-stable
\ No newline at end of file

docs/overview/containers.rst

 Containers
 ==========
 
-`Containers repository <https://eicweb.phy.anl.gov/containers>`_
+- `Containers repository <https://eicweb.phy.anl.gov/containers>`_
+- `Docker Hub <https://hub.docker.com/u/eicweb>`_
+- CVMFS:
+  
+   .. code:: 
+
+     singularity run /cvmfs/singularity.opensciencegrid.org/eicweb/jug_xl:3.0-stable
 
 
 .. figure:: ../_images/image-hierarhy.svg
@@ -125,7 +131,7 @@ Running the singularity development locally (without modulefiles)
 Docker containers
 -----------------
 
-Containers are available at eicweb namespace at `the dockerhub <https://hub.docker.com/search?q=eicweb&type=image>`
+Containers are available at eicweb namespace at `the dockerhub <https://hub.docker.com/u/eicweb>`_
 
 
 #.