Block 1 - Setup v2

Description

These are what is needed to set up a SPC directory with the assumption that it will be used for OSIRIS-REX

Assumptions

• Bourne-Again Shell (bash)
• Group OREX\spc
• SPC filesystem is mounted on /opt/local/spc
• AltWG filesystem is mounted on /opt/local/spc/alt
• The distribution directories are mounted on ormacsrv1.lpl.arizona.edu
  • spc_distro - Where SPC puts the model for FDS consumption (unofficial releases)
  • spc_eval - Where SPC puts the model for AltWG to review for team release
  • fds_distro - Where FDS puts updated SPK and TSE Files

Directories

• Root directory ||ops || - This is not the actual root directory of a Unix file system, but the top directory of the SPC modeling. It will contain the other directories needed to support.

• Working directory - This is where SPC is done (the actual commands)
  • Traditionally - The working directory is the name of the object.

  • ORex - We will be using the specific shape model version name for the working directory. The expected naming scheme: OREx Software

• Data directory || OSIRIS_REX||

  • DATA - Where the kernels go
  • NEW_IMAGES_YYYY_DDD - Where the images goes

• Murphy - We have directories for volatile backup of landmark files and sumfiles

• finished - Where we put a model when it is published and shared out to other customers
• log - We track the blocks in this along with its artifacts

Directories with subdirectories

/path/ops/OSIRIS-REx/
      DATA/
      NEW_IMAGES_YYYY_DDD/

/path/ops/Approach150B.v1
      BIGFILES/
      DATA/
      IMAGEFILES/
      LMKFILES/
      LIMBVECT/
      MAPFILES/
      NOMINALS/
      SHAPEFILES/
      SUMFILE/
      TESTFILES/
      TESTFILES1/
      lsupport/
      scripts
      support

/path/ops/Approach150.v1/DATA
      DN2TEMP.TXT
      FLATFILES.TXT
      SCOBJ_SHIFT.TXT
      TMP2FOCLEN.TXT
      BIAS.TXT

/path/ops/Approach150.v1/SHAPEFILES
      SHAPE.TXT
      SHAPE00.TXT

The following need to exist, but only needs an END in it

   echo END > LMRKLIST.TXT
   echo END > PICTLIST.TXT
   echo END > BIGLIST.TXT

Procedure

Build [[make_script.txt]] and [[INIT_LITHOS.TXT]]

These files should already be developed and updated for the mission. They need to be in the working directory.

Install a starting shape model

SPC requires a base shape model to be installed. This can be a sphere, triaxial ellipsoid or more detailed shape model. This must be installed in the /path/ops/working/SHAPEFILES. It must be called SHAPE.TXT, but we use symbolic links to enable providence. We are using the spc/bin/ tool relink.sh to set up the link.

cd /path/ops/Approach150B.v1/SHAPEFILES
relink.sh SHAPE-nolan.txt SHAPE.TXT
ls -l

Link scripts

We install Bob's official script into the scripts directory. He calls these from make_scriptT.in

cd /path/ops/Approach150B.v1/
relink.sh /opt/local/spc/ops/scripts scripts

Link support

We have an authorized set of scripts located in /opt/local/spc/ops/support. We link this within the working directory. This holds bigmap input files and make_script scripts.

cd /path/ops/Approach150B.v1/
relink.sh /opt/local/spc/ops/support support

Create lsupport

We have a subdirectory for semi-temporary files that any user can create whenever needed. There is no CM on this directory, but it is backed up.

cd /path/ops/Approach150B.v1/
mkdir lsupport

Finish and check

# Set write permissions
chmod -R g+w /path/ops/

# Print details
ls -l

(Compiled by EP)