MinIO offers high-performance, S3 compatible object storage. Native to Kubernetes, MinIO is the only object storage suite available on every public cloud, every Kubernetes distribution, the private cloud and the edge. MinIO is software-defined and is 100% open source under GNU AGPL v3.
Questions tagged [minio]
906 questions
26
votes
2 answers
Minio: How's bucket policy related to anonymous/authorized access?
Minio has policies for each bucket. Which contains:
ReadOnly
WriteOnly
Read+Write
None
How are these related to the anonymous/authorized access to the folders?
Like say I want to make a bunch of files available as read-only to users without…

Daniel
- 5,839
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20
votes
1 answer
minio local dashboard is not opening
I have installed minio in docker. It installed successfully and below are logs of the minio server:
I think all is well but when I invoke localhost:9000 url in browser it redirects to localhost:40793 with error message site can't be reached.
I…

Lalit Goswami
- 798
- 1
- 8
- 21
19
votes
2 answers
How can I run a command in github action service containers?
I am using minio to create an s3 like object-store server and
I want to test some code against this server during my ci cd process.
Using Github actions, I tried to add minio as service in the workflow file but since minio requires a command and…

Or Chen
- 379
- 3
- 5
18
votes
5 answers
How can I get MINIO access and secret key?
I'm new to minio and I want to use it in a Django app, I read the documentation of minio python library and there is fields for MINIO_ENDPOINT, MINIO_ACCESS_KEY, MINIO_SECRET_KEY. I read the Quickstart documentation of minio but I didn't figure out…

Zahra Hosseini
- 478
- 2
- 4
- 14
18
votes
6 answers
docker-compose: how to use minio in- and outside of the docker network
I have the following docker-compose.yml to run a local environment for my Laravel App.
version: '3'
services:
app:
build:
context: .
dockerfile: .docker/php/Dockerfile
ports:
- 80:80
- 443:443
volumes:
-…

Nio
- 497
- 3
- 6
- 16
14
votes
1 answer
Minio: How to make folders and files already in mount point available when starting minio server?
I am running a Minio server using its docker image.
docker run -p 9000:9000 --name minio1 \
-e "MINIO_ACCESS_KEY=user" \
-e "MINIO_SECRET_KEY=pass" \
-v /home/me/data:/data \
minio/minio server /data
I have a couple of folders with files in…

dzang
- 2,160
- 2
- 12
- 21
13
votes
2 answers
Minio: Add a public bucket with docker-compose
Below is a service in my docker compose.
minio:
image: minio/minio:edge
environment:
MINIO_ACCESS_KEY: minio123
MINIO_SECRET_KEY: minio123
volumes:
- datastore:/data
ports:
- 9000:9000
networks:
-…

mamadou jallow
- 351
- 1
- 2
- 10
13
votes
2 answers
Creating public access to minio storage
I am running minio in a docker container and I want files that are uploaded to be accessible by the public. I have tried with nginx however that is just a reverse proxy. The problem is that minio has a access key and a secret so if I setup nginx as…

Martijn Hiemstra
- 927
- 2
- 14
- 30
13
votes
3 answers
what's different between "mc cp --recursive" and "mc mirror --overwrite"
If we want to copy a bucket to another MiniO cluster, should we use "mc cp" or "mc mirror"? I have done some simple experiments and it seems that they are the same.
Thank~!

Garlic Tseng
- 380
- 3
- 12
10
votes
3 answers
Metadata on Minio object storage
I want to add metadata to Minio object while adding the file as object to Minio object storage using python. I am able to find accessing metadata of object stored on Minio. but there is no example of adding metadata while adding file to Minio…

Rituranjan Routray
- 109
- 1
- 1
- 6
9
votes
1 answer
How to get jwt token value in spring webflux? (to exchange it with Minio STS token)
I have sping-boot application with rest services written using Spring web flux.
For now I access minio using login/password authorizaton and it works fine.
For now I want to exchange application JWT token with STS minio token and I implemented…

gstackoverflow
- 36,709
- 117
- 359
- 710
8
votes
1 answer
How to configure minio to only allow anonymous users to download without allow to list bucket or object
We have a minio server. Until now anonymous users were not able to do anything.
Now we want to allow them to download object when they know the path.
e.g. https://minio.example.com/minio/download/image-bucket/cf1c42ad182849308c790d98dd89638f.png
I…

Charles
- 11,367
- 10
- 77
- 114
8
votes
4 answers
Configuring Minio server for use with Testcontainers
My application uses Minio for S3-compatible object storage, and I'd like to use the Minio docker image in my integration tests via Testcontainers.
For some very basic tests, I run a GenericContainer using the minio/minio docker image and no…

otto.poellath
- 4,129
- 6
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- 60
8
votes
0 answers
Minio get storage stats (used space, free space)
How to get storage stats containing information about used disk space and free/available disk space. With the minio dotnet client against a Minio server?
Otherwise: how to detect storage space problems when copying files?

monty
- 7,888
- 16
- 63
- 100
7
votes
3 answers
Minio console not accessible behind nginx reverse proxy
I am trying to redirect a example.com/minio location to minio console, which is run behind a nginx proxy both run by a docker compose file. My problem is that, when I'm trying to reverse proxy the minio endpoint to a path, like /minio it does not…

Farhood ET
- 1,432
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- 32