[fix] add scripts folder, update README.md

Dockerfile

@@ -154,6 +154,7 @@ WORKDIR ${LAMBDA_TASK_ROOT}
 
 COPY samgis_lisa_on_cuda ${LAMBDA_TASK_ROOT}/samgis_lisa_on_cuda
 COPY wrappers ${LAMBDA_TASK_ROOT}/wrappers
+COPY scripts ${LAMBDA_TASK_ROOT}/scripts
 
 RUN ls -l /usr/bin/which
 RUN /usr/bin/which python

README.md

@@ -94,3 +94,22 @@ The static documentation it's now ready at the path `docs/_build/html/index.html
 To create a work in progress openapi json or yaml file use
 - `extract-openapi-fastapi.py`
 - `extract-openapi-lambda.py` (useful to export the json schema request and response from lambda app api)
+
+### Handle dynamic folder creation
+
+it's possible to dynamically create a new support folder adding it to a json string env FOLDERS_MAP, e.g.:
+
+```json
+{
+    "WORKDIR": "/var/task",
+    "XDG_CACHE_HOME": "/data",
+    "PROJECT_ROOT_FOLDER": "/data",
+    "MPLCONFIGDIR": "/data/.cache/matplotlib",
+    "TRANSFORMERS_CACHE": "/data/.cache/transformers",
+    "PYTORCH_KERNEL_CACHE_PATH": "/data/.cache/torch/kernels",
+    "FASTAPI_STATIC": "/var/task/static",
+    "VIS_OUTPUT": "/data/vis_output"
+}
+```
+
+The python script create_folders_and_variables_if_not_exists.py will read this env variable, removing any files that exists with these pathnames and assert the correct creation of all the folders. Also these folders must exist as env variables, so the script assert that an env variable exists with its path.