Add cron scripts for Polaris nightly tests.

cron/polaris_aurora_cron.sh

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+#!/bin/bash
+
+HERE=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" &> /dev/null && pwd)
+
+# top directory of all Polaris cronjob work
+export POLARIS_CRON_ROOT="/lus/flare/projects/E3SM_Dec/$USER/polaris_scratch/cron"
+
+mkdir -p $POLARIS_CRON_ROOT
+
+# launch polaris cronjob
+exec bash $HERE/polaris_cron.sh

cron/polaris_chrysalis_cron.sh

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+#!/bin/bash
+
+HERE=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" &> /dev/null && pwd)
+
+# top directory of all Polaris cronjob work
+export POLARIS_CRON_ROOT="/lcrc/group/e3sm/$USER/scratch/cron"
+
+mkdir -p $POLARIS_CRON_ROOT
+
+# launch polaris cronjob
+exec bash $HERE/polaris_cron.sh

cron/polaris_cron.sh

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+#!/bin/bash
+
+# Configuration
+export POLARIS_ROOT=$POLARIS_CRON_ROOT/polaris
+REMOTE_URL="https://github.com/E3SM-Project/polaris.git"
+BRANCH="main"
+
+rm -rf ${POLARIS_ROOT}
+
+git clone -b "$BRANCH" "$REMOTE_URL" "$POLARIS_ROOT"
+cd "$POLARIS_ROOT" || exit
+
+# Update specific submodules recursively
+echo "Updating submodules..."
+git submodule update --init --recursive jigsaw-python
+git submodule update --init e3sm_submodules/Omega
+pushd e3sm_submodules/Omega
+git submodule update --init --recursive externals/ekat externals/scorpio cime components/omega/external
+popd
+
+# Launch the final script with all passed arguments
+LAUNCH_SCRIPT="$POLARIS_ROOT/cron-scripts/launch_all.sh"
+
+if [ -f "$LAUNCH_SCRIPT" ]; then
+    echo "Launching: $LAUNCH_SCRIPT $*"
+    exec bash "$LAUNCH_SCRIPT" "$@"
+else
+    echo "Error: Launch script not found at $LAUNCH_SCRIPT"
+    exit 1
+fi

cron/polaris_frontier_cron.sh

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+#!/bin/bash
+
+HERE=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" &> /dev/null && pwd)
+
+# top directory of all Polaris cronjob work
+export POLARIS_CRON_ROOT="/lustre/orion/cli115/proj-shared/${USER}/polaris_scratch/cron"
+
+mkdir -p $POLARIS_CRON_ROOT
+
+# launch polaris cronjob
+exec bash $HERE/polaris_cron.sh

cron/polaris_pm-cpu_cron.sh

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+#!/bin/bash
+
+HERE=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" &> /dev/null && pwd)
+
+# top directory of all Polaris cronjob work
+export POLARIS_CRON_ROOT="$PSCRATCH/polaris_scratch/cron/pm-cpu"
+
+mkdir -p $POLARIS_CRON_ROOT
+
+# launch polaris cronjob
+exec bash $HERE/polaris_cron.sh -m pm-cpu

cron/polaris_pm-gpu_cron.sh

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+#!/bin/bash
+
+HERE=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" &> /dev/null && pwd)
+
+# top directory of all Polaris cronjob work
+export POLARIS_CRON_ROOT="$PSCRATCH/polaris_scratch/cron/pm-gpu"
+
+mkdir -p $POLARIS_CRON_ROOT
+
+if [[ ! -z "${SLURM_MEM_PER_CPU}" ]]; then
+unset SLURM_MEM_PER_CPU
+unset SLURM_OPEN_MODE
+fi
+
+# launch polaris cronjob
+exec bash $HERE/polaris_cron.sh -m pm-gpu