Mount S3 (s3fs) on EC2 with dynamic files - Persistent Public Permission

Question

Using S3FS and FUSE to mount a S3 bucket to an AWS EC2 instance, I encountered a problem whereby my S3 files are being updated, but the new files doesn\'t adopt the proper p

Answer 1

s3fs#[bucketname] [mountpoint] fuse defaults,noatime,allow_other,uid=222,gid=48,use_cache=/tmp,default_acl=public-read 0 0

For me this line work wihtout setting x-amz-meta-mode! take care of : uid=222 is for my server ec2-user and gid=48 is for my server apache group.

All the script php is executed with apache group. That's why i think you need to put the gid to 48.

see also Change user ownership of s3fs mounted buckets