[src] add comp371-raytraycer.sh

src/comp371-raytraycer.sh

@@ -0,0 +1,85 @@
+#!/encs/bin/tcsh
+
+##
+## Sample raytraycer batch job launching script
+## Intented primarily for COMP371.
+##
+## Serguei Mokhov
+##
+## To launch: sbatch comp371-raytraycer.sh
+## do it in:  /speed-scratch/$USER
+##
+## Configure your email address and possibly a repo to pull from.
+## The script pulls the repo if not already pulled and builds
+## if not already built. To rebuild, purge the build directory.
+##
+
+##
+## Job Scheduler options 
+##
+
+#SBATCH --job-name=c371-raytraycer ## Give the job a name
+#SBATCH --mail-type=ALL            ## Receive all email type notifications
+#SBATCH --chdir=./                 ## Use currect directory as working directory
+#SBATCH --cpus-per-task=2          ## Request 2 cpus
+#SBATCH --mem=1G                   ## Assign memory per node 
+#SBATCH -p pt                      ## Teaching partition by default; can be ps
+#SBATCH -A comp371w14              ## Speed Slurm account 
+#SBATCH [email protected]
+
+##
+## Job to run
+##
+
+# timestamp
+echo "$0 : about to run COMP371 raytraycer job on Speed"
+date
+
+# Print debug environment
+env
+
+# Pull the sources at the latest commit only to avoid
+# downloading all the history. For fun time the longer
+# running commands.
+#
+# srun allows to run job steps and diagnose errors with
+# sacct and showjob commands
+
+if ( ! -d COMP371_all ) then
+  time srun git clone --depth=1 https://github.com/tiperiu/COMP371_all.git
+else
+  echo "Found COMP371_all already present"
+endif
+
+# We need to be in the raytracer directory
+cd COMP371_all/COMP371_RaytracerBase/code
+pwd
+
+# Build only if the build folder is absent
+if ( ! -d build ) then
+  mkdir build
+  cd build
+
+  # Compile
+  cmake ../
+  time srun make
+else
+  echo "Found COMP371_all already present"
+  cd build
+endif
+
+# Run and report
+echo "$0 : about to run raytraycer!"
+pwd
+date
+time srun ./raytracer
+ls -al *.ppm
+
+# Later in the course when implementations become available:
+#ln -s ../assets/cornell_box_al.json
+#time srun ./raytracer cornell_box_al.json
+
+echo "$0 : Done!"
+date
+
+# EOF