MinIO® is an object storage server, compatible with Amazon S3 cloud storage service, mainly used for storing unstructured data (such as photos, videos, log files, etc.).
Overview of Bitnami Object Storage based on MinIO®
Disclaimer: All software products, projects and company names are trademark(TM) or registered(R) trademarks of their respective holders, and use of them does not imply any affiliation or endorsement. This software is licensed to you subject to one or more open source licenses and VMware provides the software on an AS-IS basis. MinIO(R) is a registered trademark of the MinIO Inc. in the US and other countries. Bitnami is not affiliated, associated, authorized, endorsed by, or in any way officially connected with MinIO Inc. MinIO(R) is licensed under GNU AGPL v3.0.
$ docker run --name minio bitnami/minio:latest$ curl -sSL https://raw.githubusercontent.com/bitnami/bitnami-docker-minio/master/docker-compose.yml > docker-compose.yml
$ docker-compose up -d- Bitnami closely tracks upstream source changes and promptly publishes new versions of this image using our automated systems.
- With Bitnami images the latest bug fixes and features are available as soon as possible.
- Bitnami containers, virtual machines and cloud images use the same components and configuration approach - making it easy to switch between formats based on your project needs.
- All our images are based on minideb a minimalist Debian based container image which gives you a small base container image and the familiarity of a leading Linux distribution.
- All Bitnami images available in Docker Hub are signed with Docker Content Trust (DCT). You can use
DOCKER_CONTENT_TRUST=1to verify the integrity of the images. - Bitnami container images are released on a regular basis with the latest distribution packages available.
Deploying Bitnami applications as Helm Charts is the easiest way to get started with our applications on Kubernetes. Read more about the installation in the Bitnami MinIO(R) Chart GitHub repository.
Bitnami containers can be used with Kubeapps for deployment and management of Helm Charts in clusters.
Non-root container images add an extra layer of security and are generally recommended for production environments. However, because they run as a non-root user, privileged tasks are typically off-limits. Learn more about non-root containers in our docs.
Learn more about the Bitnami tagging policy and the difference between rolling tags and immutable tags in our documentation page.
Subscribe to project updates by watching the bitnami/minio GitHub repo.
The recommended way to get the Bitnami MinIO(R) Docker Image is to pull the prebuilt image from the Docker Hub Registry.
$ docker pull bitnami/minio:latestTo use a specific version, you can pull a versioned tag. You can view the list of available versions in the Docker Hub Registry.
$ docker pull bitnami/minio:[TAG]If you wish, you can also build the image yourself.
$ docker build -t bitnami/minio:latest 'https://github.com/bitnami/bitnami-docker-minio.git#master:2022/debian-11'If you remove the container all your data will be lost, and the next time you run the image the database will be reinitialized. To avoid this loss of data, you should mount a volume that will persist even after the container is removed.
For persistence you should mount a directory at the /data path.
$ docker run --name minio \
--publish 9000:9000 \
--publish 9001:9001 \
--volume /path/to/minio-persistence:/data \
bitnami/minio:latestor by modifying the docker-compose.yml file present in this repository:
services:
minio:
...
volumes:
- /path/to/minio-persistence:/data
...NOTE: As this is a non-root container, the mounted files and directories must have the proper permissions for the UID
1001.
Using Docker container networking, a MinIO(R) server running inside a container can easily be accessed by your application containers.
Containers attached to the same network can communicate with each other using the container name as the hostname.
In this example, we will create a MinIO(R) client container that will connect to the server container that is running on the same docker network as the client.
$ docker network create app-tier --driver bridgeUse the --network app-tier argument to the docker run command to attach the MinIO(R) container to the app-tier network.
$ docker run -d --name minio-server \
--env MINIO_ROOT_USER="minio-root-user" \
--env MINIO_ROOT_PASSWORD="minio-root-password" \
--network app-tier \
bitnami/minio:latestFinally we create a new container instance to launch the MinIO(R) client and connect to the server created in the previous step. In this example, we create a new bucket in the MinIO(R) storage server:
$ docker run -it --rm --name minio-client \
--env MINIO_SERVER_HOST="minio-server" \
--env MINIO_SERVER_ACCESS_KEY="minio-access-key" \
--env MINIO_SERVER_SECRET_KEY="minio-secret-key" \
--network app-tier \
bitnami/minio-client \
mb minio/my-bucketWhen not specified, Docker Compose automatically sets up a new network and attaches all deployed services to that network. However, we will explicitly define a new bridge network named app-tier. In this example we assume that you want to connect to the MinIO(R) server from your own custom application image which is identified in the following snippet by the service name myapp.
version: '2'
networks:
app-tier:
driver: bridge
services:
minio:
image: 'bitnami/minio:latest'
ports:
- '9000:9000'
- '9001:9001'
environment:
- MINIO_ROOT_USER=minio-root-user
- MINIO_ROOT_PASSWORD=minio-root-password
networks:
- app-tier
myapp:
image: 'YOUR_APPLICATION_IMAGE'
networks:
- app-tier
environment:
- MINIO_SERVER_ACCESS_KEY=minio-access-key
- MINIO_SERVER_SECRET_KEY=minio-secret-keyIMPORTANT:
- Please update the YOUR_APPLICATION_IMAGE_ placeholder in the above snippet with your application image
- In your application container, use the hostname
minioto connect to the MinIO(R) server. Use the environment variablesMINIO_SERVER_ACCESS_KEYandMINIO_SERVER_SECRET_KEYto configure the credentials to access the MinIO(R) server.
Launch the containers using:
$ docker-compose up -dMiNIO can be configured via environment variables as detailed at MinIO(R) documentation.
A MinIO(R) Client (mc) is also shipped on this image that can be used to perform administrative tasks as described at the MinIO(R) Client documentation. In the example below, the client is used to obtain the server info:
$ docker run --name minio -d bitnami/minio:latest
$ docker exec minio mc admin info localor using Docker Compose:
$ curl -sSL https://raw.githubusercontent.com/bitnami/bitnami-docker-minio/master/docker-compose.yml > docker-compose.yml
$ docker-compose up -d
$ docker-compose exec minio mc admin info localYou can create a series of buckets in the MinIO(R) server during the initialization of the container by setting the environment variable MINIO_DEFAULT_BUCKETS as shown below (policy is optional):
$ docker run --name minio \
--publish 9000:9000 \
--publish 9001:9001 \
--env MINIO_DEFAULT_BUCKETS='my-first-bucket:policy,my-second-bucket' \
bitnami/minio:latestor by modifying the docker-compose.yml file present in this repository:
services:
minio:
...
environment:
- MINIO_DEFAULT_BUCKETS=my-first-bucket:policy,my-second-bucket
...You can secure the access to MinIO(R) server with TLS as detailed at MinIO(R) documentation.
This image expects the variable MINIO_SCHEME set to https and certificates to be mounted at the /certs directory. You can put your key and certificate files on a local directory and mount it in the container as shown below:
$ docker run --name minio \
--publish 9000:9000 \
--publish 9001:9001 \
--volume /path/to/certs:/certs \
--env MINIO_SCHEME=https
bitnami/minio:latestor by modifying the docker-compose.yml file present in this repository:
services:
minio:
...
environment:
...
- MINIO_SCHEME=https
...
volumes:
- /path/to/certs:/certs
...You can configure MinIO(R) in Distributed Mode to setup a highly-available storage system. To do so, the environment variables below must be set on each node:
MINIO_DISTRIBUTED_MODE_ENABLED: Set it to 'yes' to enable Distributed Mode.MINIO_DISTRIBUTED_NODES: List of MinIO(R) nodes hosts. Available separators are ' ', ',' and ';'.MINIO_ROOT_USER: MinIO(R) server root user. Must be common on every node.MINIO_ROOT_PASSWORD: MinIO(R) server root password. Must be common on every node.
You can use the Docker Compose below to create an 4-node distributed MinIO(R) setup:
version: '2'
services:
minio1:
image: 'bitnami/minio:latest'
environment:
- MINIO_ROOT_USER=minio-root-user
- MINIO_ROOT_PASSWORD=minio-root-password
- MINIO_DISTRIBUTED_MODE_ENABLED=yes
- MINIO_DISTRIBUTED_NODES=minio1,minio2,minio3,minio4
- MINIO_SKIP_CLIENT=yes
minio2:
image: 'bitnami/minio:latest'
environment:
- MINIO_ROOT_USER=minio-root-user
- MINIO_ROOT_PASSWORD=minio-root-password
- MINIO_DISTRIBUTED_MODE_ENABLED=yes
- MINIO_DISTRIBUTED_NODES=minio1,minio2,minio3,minio4
- MINIO_SKIP_CLIENT=yes
minio3:
image: 'bitnami/minio:latest'
environment:
- MINIO_ROOT_USER=minio-root-user
- MINIO_ROOT_PASSWORD=minio-root-password
- MINIO_DISTRIBUTED_MODE_ENABLED=yes
- MINIO_DISTRIBUTED_NODES=minio1,minio2,minio3,minio4
- MINIO_SKIP_CLIENT=yes
minio4:
image: 'bitnami/minio:latest'
environment:
- MINIO_ROOT_USER=minio-root-user
- MINIO_ROOT_PASSWORD=minio-root-password
- MINIO_DISTRIBUTED_MODE_ENABLED=yes
- MINIO_DISTRIBUTED_NODES=minio1,minio2,minio3,minio4
- MINIO_SKIP_CLIENT=yesMinIO(R) also supports ellipsis syntax ({1..n}) to list the MinIO(R) node hosts, where n is the number of nodes. This syntax is also valid to use multiple drives ({1..m}) on each MinIO(R) node, where n is the number of drives per node. You can use the Docker Compose below to create an 2-node distributed MinIO(R) setup with 2 drives per node:
version: '2'
services:
minio-0:
image: 'bitnami/minio:latest'
volumes:
- 'minio_0_data_0:/data-0'
- 'minio_0_data_1:/data-1'
environment:
- MINIO_ROOT_USER=minio
- MINIO_ROOT_PASSWORD=miniosecret
- MINIO_DISTRIBUTED_MODE_ENABLED=yes
- MINIO_DISTRIBUTED_NODES=minio-{0...1}/data-{0...1}
minio-1:
image: 'bitnami/minio:latest'
volumes:
- 'minio_1_data_0:/data-0'
- 'minio_1_data_1:/data-1'
environment:
- MINIO_ROOT_USER=minio
- MINIO_ROOT_PASSWORD=miniosecret
- MINIO_DISTRIBUTED_MODE_ENABLED=yes
- MINIO_DISTRIBUTED_NODES=minio-{0...1}/data-{0...1}
volumes:
minio_0_data_0:
driver: local
minio_0_data_1:
driver: local
minio_1_data_0:
driver: local
minio_1_data_1:
driver: localFind more information about the Distributed Mode in the MinIO(R) documentation.
MinIO(R) configures the access & secret key during the 1st initialization based on the MINIO_ROOT_USER and MINIO_ROOT_PASSWORD environment variables, respetively.
When using persistence, MinIO(R) will reuse the data configured during the 1st initialization by default, ignoring whatever values are set on these environment variables. You can force MinIO(R) to reconfigure the keys based on the environment variables by setting the MINIO_FORCE_NEW_KEYS environment variable to yes:
$ docker run --name minio \
--publish 9000:9000 \
--publish 9001:9001 \
--env MINIO_FORCE_NEW_KEYS="yes" \
--env MINIO_ROOT_USER="new-minio-root-user" \
--env MINIO_ROOT_PASSWORD="new-minio-root-password" \
--volume /path/to/minio-persistence:/data \
bitnami/minio:latestThe Bitnami MinIO(R) Docker image sends the container logs to the stdout. To view the logs:
$ docker logs minioor using Docker Compose:
$ docker-compose logs minioYou can configure the containers logging driver using the --log-driver option if you wish to consume the container logs differently. In the default configuration docker uses the json-file driver.
To enable HTTP log trace, you can set the environment variable MINIO_HTTP_TRACE to redirect the logs to a specific file as detailed at MinIO(R) documentation.
When setting this environment variable to /opt/bitnami/minio/log/minio.log, the logs will be sent to the stdout.
$ docker run --name minio \
--publish 9000:9000 \
--publish 9001:9001 \
--env MINIO_HTTP_TRACE=/opt/bitnami/minio/log/minio.log \
bitnami/minio:latestor by modifying the docker-compose.yml file present in this repository:
services:
minio:
...
environment:
- MINIO_HTTP_TRACE=/opt/bitnami/minio/log/minio.log
...Bitnami provides up-to-date versions of MinIO(R), including security patches, soon after they are made upstream. We recommend that you follow these steps to upgrade your container.
$ docker pull bitnami/minio:latestor if you're using Docker Compose, update the value of the image property to
bitnami/minio:latest.
Stop the currently running container using the command
$ docker stop minioor using Docker Compose:
$ docker-compose stop minioNext, take a snapshot of the persistent volume /path/to/minio-persistence using:
$ rsync -a /path/to/minio-persistence /path/to/minio-persistence.bkp.$(date +%Y%m%d-%H.%M.%S)$ docker rm -v minioor using Docker Compose:
$ docker-compose rm -v minioRe-create your container from the new image.
$ docker run --name minio bitnami/minio:latestor using Docker Compose:
$ docker-compose up minioWe'd love for you to contribute to this container. You can request new features by creating an issue, or submit a pull request with your contribution.
If you encountered a problem running this container, you can file an issue. For us to provide better support, be sure to include the following information in your issue:
- Host OS and version
- Docker version (
docker version) - Output of
docker info - Version of this container
- The command you used to run the container, and any relevant output you saw (masking any sensitive information)
Copyright © 2022 Bitnami
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.