boto操作
import datetime import boto.s3.connection from boto.s3.key import Key conn = boto.connect_s3( aws_access_key_id="123456", aws_secret_access_key="123456", host="127.0.0.1", port=8080, is_secure=False, calling_format=boto.s3.connection.OrdinaryCallingFormat(), ) str_bucket_name = "bucket_test" conn.create_bucket(str_bucket_name) # 創建bucket for bucket in conn.get_all_buckets(): # 獲取所有bucket # 將實際轉為本地時間 print({"name": bucket.name, "create_date": str(datetime.datetime.strptime(bucket.creation_date, "%Y-%m-%dT%H:%M:%S.%fZ") + datetime.timedelta(hours=8))}) # 刪除指定的bucket for bucket in conn.get_all_buckets(): if bucket.name == str_bucket_name: for key in bucket.list(): # 必須將bucket里清空后,才能刪除掉對應的bucket bucket.delete_key(key.name) conn.delete_bucket(bucket.name) break # 存儲文件流或字符串中的數據 key = Key('hello.txt') key.set_contents_from_file('/tmp/hello.txt')
使用boto進行https的連接失敗, validate_certs設置成True或False沒有任何作用
is_secure為Ture時,遇到的報錯如下
ssl.SSLCertVerificationError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1076)
is_secure為False時,遇到的報錯如下
http.client.RemoteDisconnected: Remote end closed connection without response
遂更換了botot3
boto3,下面的示例是用的https的(boto對於https的連接不上,可能是因為我的證書是自制的,所以才找了這個包)
import urllib3 import boto3 urllib3.disable_warnings() s3 = boto3.resource( service_name='s3', aws_access_key_id="123456", aws_secret_access_key="123456", endpoint_url='https://192.168.150.20:8080', verify=False ) str_bucket_name = "bucket_test" s3.create_bucket(Bucket=str_bucket_name) for bucket in s3.buckets.all(): # 獲取所有bucket # 將實際轉為本地時間 print({"name": bucket.name, "create_date": datetime.datetime.strftime(bucket.creation_date + datetime.timedelta(hours=8), "%Y-%m-%d %H:%M:%S")}) # 刪除指定的bucket for bucket in s3.buckets.all(): if bucket.name == str_bucket_name: bucket.objects.all().delete() # 等價於下面兩行 # for obj in bucket.objects.all(): # obj.delete() bucket.delete() # 存儲文件流或字符串中的數據 s3.Object('mybucket', 'hello.txt').put(Body=open('/tmp/hello.txt', 'rb'))
更多操作,請查閱官方文檔 https://boto3.amazonaws.com/v1/documentation/api/latest/reference/services/s3.html
配置桶策略時,是要傳入json字符串的,如果配置中存在重復的key,會失敗,正確的配置方法如下
1. 對於存在多個StringEquals,但是每個里面的key都不同的情況,可以將多個鍵值對放到同一個StringEquals
正確寫法如下
2. 對於存在多個StringEquals,但是每個里面的key都相同,但是value不同的情況,可以將多個值放到value中
正確寫法如下
"Condition": { { " StringNotEquals":{ " aws:sourceVpc":[" vpc-111bbccc"," vpc-111bbddd"] }