Repository contains several examples of uploading data into Firestore Native with Apache beam
ds_upload.py Uploading data into Firestore via datastoreio
fs_upload.py Uploading data into Firestore via custom PTransform
ds_upload_complex.py Example of uploading more complex document into Firestore via datastoreio
fs_upload_complex.py Example of uploading more complex document into Firestore via custom PTransform
Description and explanation in following article [https://www.the-swamp.info/blog/uploading-data-firestore-using-dataflow/] (https://www.the-swamp.info/blog/uploading-data-firestore-using-dataflow/)