sys-s3fs

Builds an image that could be used to mount s3 buckets using s3fs.

Environment Variables

The following environment variables need to be set:

AWS_KEY: the aws key for the user that has permissions on the bucket
AWS_SECRET_KEY: the secret for above mentioned key
S3_BUCKET: s3 bucket name in the from that s3fs expects it (BUCKET:[PATH])
HOST_MOUNT_POINT: the local host mountpoint location

Systemd Service

Example systemd service:

[Unit]
Description=s3fs mounter
After=docker.service
Requires=docker.service
[Service]
Restart=on-failure
Environment=AWS_KEY=AKIAXXXXXXXXXX
Environment=AWS_SECRET_KEY=XXXXXXXXXXXXXX
Environment=S3_BUCKET=my-bucket
Environment=HOST_MOUNT_POINT=/path/to/mountpoint
ExecStartPre=-/bin/mkdir -p /path/to/mountpoint
ExecStart=/bin/sh -c 'docker run --name=s3fs --rm \
  --privileged \
  --device /dev/fuse \
  --cap-add SYS_ADMIN \
  --security-opt "apparmor=unconfined" \
  -e AWS_KEY=${AWS_KEY} \
  -e AWS_SECRET_KEY=${AWS_SECRET_KEY} \
  -e S3_BUCKET=${S3_BUCKET} \
  -v ${HOST_MOUNT_POINT}:/var/lib/s3fs:shared \
  quay.io/utilitywarehouse/sys-s3fs'
ExecStop=/bin/sh -c 'docker stop -t 3 "$(docker ps -q --filter=name=s3fs)"'
ExecStopPost=-/usr/bin/umount ${HOST_MOUNT_POINT}
[Install]
WantedBy=multi-user.target