AWSS3设置存储桶外部访问

1. 设置公共访问，将阻止关闭

2. 设置访问权限

3.设置存储桶策略

{
"Version": "2012-10-17",
"Id": "Policy",
"Statement": [
{
"Sid": "Stmt",
"Effect": "Allow",
"Principal": "*",
"Action": "s3:GetObject",
"Resource": "arn:aws:s3:::bucket_name/*"
}
]
}

{
"Version": "2012-10-17",
"Id": "Policy",
"Statement": [
{
"Sid": "Stmt",
"Effect": "Allow",
"Principal": "*",
"Action": [
"s3:GetBucketCORS",
"s3:PutBucketCORS",
"s3:GetObject"
],
"Resource": [
"arn:aws:s3:::bu",
"arn:aws:s3:::bu/*"
],
"Condition": {
"StringLike": {
"aws:Referer": [
"https://www.com/*"
]
}
}
}
]
}

4.修改跨域访问




*
GET
HEAD
POST
3000
*