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2026SEL3-project-Brittle_St.../scripts/hpc/install.sh
Tibo De Peuter 9dce017525 refactor(hpc): migrate to PBS/vsc-venv, reorganise scripts under scripts/hpc/
- Replace Slurm headers with PBS (#PBS) directives
- Replace manual module+venv logic with vsc-venv --activate
- Cluster selection via 'module swap cluster/<name>' before qsub
- MUJOCO_GL=egl retained: required for headless physics sim and video rendering
- Delete deprecated scripts/hpc_install.sh and scripts/hpc_train.slurm
2026-04-04 18:11:38 +02:00

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#!/bin/bash
# scripts/hpc/install.sh — Run once on a login node (donphan) to set up the
# project's Python virtual environment using the official vsc-venv wrapper.
#
# Usage (from project root):
# bash scripts/hpc/install.sh
#
# Prerequisites:
# - Connected to VSC via the web portal (HPC Login → Shell tmux)
# - Project cloned to $VSC_DATA or $VSC_HOME
# - Run from the project root directory
set -euo pipefail
echo "==> Loading vsc-venv module..."
module load vsc-venv
echo "==> Activating virtual environment (created per-cluster in \$VSC_DATA)..."
# vsc-venv transparently creates and manages a per-cluster venv in $VSC_DATA,
# loading the modules listed in env/hpc/modules.txt and pip-installing anything
# in env/hpc/requirements.txt that is not already satisfied.
source vsc-venv --activate \
--modules env/hpc/modules.txt \
--requirements env/hpc/requirements.txt
echo "==> Registering Jupyter kernel..."
python -m ipykernel install --user --name="sel3_${VSC_INSTITUTE_CLUSTER}" \
--display-name "SEL3 (${VSC_INSTITUTE_CLUSTER})"
echo ""
echo "✅ Environment ready. Kernel: sel3_${VSC_INSTITUTE_CLUSTER}"
echo " Activate in future sessions with:"
echo " module load vsc-venv && source vsc-venv --activate --modules env/hpc/modules.txt"