backblaze_b2_sdk_authorize_create_bucket_upload_file.py

1import os
2from b2sdk.v2 import B2Api, InMemoryAccountInfo
3
4# Backblaze B2 Credentials
5# It is recommended to use environment variables for security
6application_key_id = os.environ.get('B2_APPLICATION_KEY_ID')
7application_key = os.environ.get('B2_APPLICATION_KEY')
8
9# Initialize the API and authorize the account
10info = InMemoryAccountInfo()
11b2_api = B2Api(info)
12b2_api.authorize_account("production", application_key_id, application_key)
13
14# Define the bucket and file details
15bucket_name = 'my-unique-bucket-name'
16file_path = 'path/to/local_file.txt'
17file_name = 'uploaded_file.txt'
18
19# Create a bucket (if it doesn't already exist)
20bucket = b2_api.create_bucket(bucket_name, 'allPrivate')
21
22# Upload the file
23bucket.upload_local_file(
24    local_file=file_path,
25    file_name=file_name,
26)
27
28print(f"Successfully uploaded {file_path} to {bucket_name} as {file_name}")