Keep venvs folder

isolated_env.py

@@ -0,0 +1,34 @@
+import os
+import subprocess
+
+# Must have:
+# - giskard
+# - giskard_cicd
+# How to know the other deps?
+def prepare_venv(model_id, deps):
+    python_executable = "python"
+    venv_base = f"tmp/venvs/{model_id}"
+
+    pip_executable = os.path.join(venv_base, "bin", "pip")
+    # Check pyver
+    subprocess.run([python_executable, "--version"])
+    # Create venv
+    subprocess.run([python_executable, "-m", "venv", venv_base, "--clear"])
+    # Output requirements.txt
+    requirement_file = os.path.join(venv_base, "requirements.txt")
+    with open(requirement_file, "w") as f:
+        f.writelines(deps)
+    # Install deps
+    subprocess.run([pip_executable, "install", "-r", requirement_file])
+
+
+# Need a file to run model, dataset to get the results back
+# Need to run `giskard_scanner ...` in the environment
+def run_venv(ver, port):
+    python_ver = list(str(v) for v in ver)
+    python_executable = "python" + (".".join(python_ver[:2]))
+    print(f"{python_executable} started: {time.time()}")
+    venv_base = "giskard-home/venvs/" + python_executable + "/123456789"
+    executable = os.path.join(venv_base, "bin", "python")
+    # Run
+    subprocess.Popen([executable, "giskard_venv_boostrap.py", str(port)])