Detect if env already exists

backend/python/common-env/transformers/install.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+set -ex
+
+# Check if environment exist
+conda_env_exists(){
+    ! conda list --name "${@}" >/dev/null 2>/dev/null
+}
+
+if conda_env_exists "transformers" ; then
+    echo "Creating virtual environment..."
+    conda env create --name transformers --file transformers.yml
+    echo "Virtual environment created."
+else 
+    echo "Virtual environment already exists."
+fi