From f08e852d1e7904a4fb70d15dc6474f5a6fb8f9eb Mon Sep 17 00:00:00 2001
From: Gerasimos Chourdakis <gerasimos.chourdakis@ipvs.uni-stuttgart.de>
Date: Tue, 26 May 2026 23:11:56 +0200
Subject: [PATCH] Add an install-training-python.sh

---
 Vagrantfile                             | 1 +
 provisioning/install-precice.sh         | 3 ---
 provisioning/install-training-fsi.sh    | 3 +--
 provisioning/install-training-python.sh | 8 ++++++++
 provisioning/post-install.sh            | 6 +++++-
 5 files changed, 15 insertions(+), 6 deletions(-)
 create mode 100644 provisioning/install-training-python.sh

diff --git a/Vagrantfile b/Vagrantfile
index 113b384..4960a2e 100644
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -60,6 +60,7 @@ Vagrant.configure("2") do |config|
   # config.vm.provision "shell", path: "provisioning/install-aste.sh", privileged: false
 
   # Install additional packages for training
+  config.vm.provision "shell", path: "provisioning/install-training-python.sh", privileged: false
   config.vm.provision "shell", path: "provisioning/install-training-fsi.sh", privileged: false
 
   # Install further packages from the preCICE Distribution
diff --git a/provisioning/install-precice.sh b/provisioning/install-precice.sh
index 9820896..e547c62 100755
--- a/provisioning/install-precice.sh
+++ b/provisioning/install-precice.sh
@@ -58,9 +58,6 @@ source ~/python-venvs/pyprecice/bin/activate
 
 python -m pip install pyprecice
 
-# Additional python packages -> Should go into tutorials venvs
-# pip3 install --user pandas matplotlib polars # Needed for the post-processing scripts
-
 deactivate
 
 # Get the Python solverdummy into the examples
diff --git a/provisioning/install-training-fsi.sh b/provisioning/install-training-fsi.sh
index 758322d..238e66d 100755
--- a/provisioning/install-training-fsi.sh
+++ b/provisioning/install-training-fsi.sh
@@ -2,9 +2,8 @@
 set -ex
 
 # Additional packages for the FSI training module
-python -m venv ~/python-venvs/training-fsi
 # shellcheck disable=SC1090 # We don't need to lint this external script
-source ~/python-venvs/training-fsi/bin/activate
+source ~/python-venvs/pyprecice/bin/activate
 python -m pip install pyfoam
 deactivate
 pipx install ccx2paraview
diff --git a/provisioning/install-training-python.sh b/provisioning/install-training-python.sh
new file mode 100644
index 0000000..a4f8c8b
--- /dev/null
+++ b/provisioning/install-training-python.sh
@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+set -ex
+
+# shellcheck disable=SC1090 # We don't need to lint this external script
+source ~/python-venvs/pyprecice/bin/activate
+pip3 install --user matplotlib pandas polars
+pip3 install --user nutils
+deactivate
\ No newline at end of file
diff --git a/provisioning/post-install.sh b/provisioning/post-install.sh
index 583b2a3..9c66bb6 100755
--- a/provisioning/post-install.sh
+++ b/provisioning/post-install.sh
@@ -14,4 +14,8 @@ chmod +x ~/Desktop/terminator.desktop
     echo "gsettings set org.gnome.desktop.screensaver lock-enabled false"
 } >> ~/.bashrc
 
-echo "source ${HOME}/.alias" >>~/.bashrc
+# Add aliases and enable the python venv by default
+{
+    echo "source ${HOME}/.alias"
+    echo "source ${HOME}/python-venvs/pyprecice/bin/activate"
+} >> ~/.bashrc
\ No newline at end of file