こちらを参考にしました。
ドキュメントの追加
put_firestore_docs.py
#! /usr/bin/python
#
# put_firestore_docs.py
#
# Apr/02/2022
# ------------------------------------------------------------------
import sys
import json
import ndjson
import firebase_admin
from firebase_admin import credentials
from firebase_admin import firestore
from datetime import date, datetime
# ------------------------------------------------------------------
def file_to_str_proc(file_in):
str_out = ""
try:
fp_in = open(file_in,encoding='utf-8')
str_out = fp_in.read()
fp_in.close()
except Exception as ee:
sys.stderr.write("*** error *** file_to_str_proc ***\n")
sys.stderr.write(str (ee))
#
return str_out
# ------------------------------------------------------------------
sys.stderr.write("*** 開始 ***\n")
file_ndjson=sys.argv[1]
sys.stderr.write(file_ndjson + "\n")
str_in = file_to_str_proc(file_ndjson)
data = ndjson.loads(str_in)
project_id='project-apr02-2022'
collection_in='sample_collection'
cred = credentials.ApplicationDefault()
firebase_admin.initialize_app(cred, {
'projectId': project_id
})
db = firestore.client()
count = 0
for unit in data:
print(count)
# print(unit['senderId'])
# print()
db.collection(collection_in).add(unit)
count += 1
sys.stderr.write("*** 終了 ***\n")
# ------------------------------------------------------------------
実行スクリプト
export GOOGLE_APPLICATION_CREDENTIALS="key-file-apr02.json"
./put_firestore_docs.py in01.ndjson