When set, environment variables override the defined `compress` config settings in the server config.

```bash
export MINIO_COMPRESSION_ENABLE="on"
export MINIO_COMPRESSION_EXTENSIONS=".txt,.log,.csv,.json,.tar,.xml,.bin"
export MINIO_COMPRESSION_MIME_TYPES="text/*,application/json,application/xml"
```

> [!NOTE]

	return
}

// FindExportData positions the reader r at the beginning of the
// export data section of an underlying GC-created object/archive
// file by reading from it. The reader must be positioned at the
// start of the file before calling this function. The hdr result
// is the string before the export data, either "$$" or "$$B".
func FindExportData(r *bufio.Reader) (hdr string, size int, err error) {

- Chroot installed on your machine.

## 2. Install MinIO in Chroot

```sh
mkdir -p /mnt/export/${USER}/bin
wget https://dl.min.io/server/minio/release/linux-amd64/minio -O /mnt/export/${USER}/bin/minio
chmod +x /mnt/export/${USER}/bin/minio
```

Bind your `proc` mount to the target chroot directory

```
sudo mount --bind /proc /mnt/export/${USER}/proc
```

## 3. Run Standalone MinIO in Chroot

### GNU/Linux

```sh

Set the `MINIO_POLICY_PLUGIN_URL` as the endpoint that MinIO should send authorization requests to. Then start the server.

```sh
export MINIO_POLICY_PLUGIN_URL=http://localhost:8181/v1/data/httpapi/authz/allow
export MINIO_CI_CD=1
export MINIO_ROOT_USER=minio
export MINIO_ROOT_PASSWORD=minio123
minio server /mnt/data
```

### 5. Test with a regular IAM user

```

This program, lets the admin user perform any action and prevents all other users from performing `s3:Put*` operations.

In another terminal start MinIO:

```sh
export MINIO_CI_CD=1
export MINIO_ROOT_USER=minio
export MINIO_ROOT_PASSWORD=minio123
export MINIO_POLICY_PLUGIN_URL=http://localhost:8080/
minio server /tmp/disk{1...4}
```

Now, let's test it out with `mc`:

```sh

#!/bin/bash

set -ex

export MODE="$1"
export ACCESS_KEY="$2"
export SECRET_KEY="$3"
export JOB_NAME="$4"
export MINT_MODE="full"

docker system prune -f || true
docker volume prune -f || true
docker volume rm $(docker volume ls -f dangling=true) || true

## change working directory
cd .github/workflows/mint

docker-compose -f minio-${MODE}.yaml up -d
sleep 1m

docker system prune -f || true

}

func main() { ranMain = true }

//export DidInitRun
func DidInitRun() bool {
	select {
	case x := <-initCh:
		if x != 42 {
			// Just in case initCh was not correctly made.
			println("want init value of 42, got: ", x)
			syscall.Exit(2)
		}
		return true
	default:
		return false
	}
}

//export DidMainRun
func DidMainRun() bool { return ranMain }

//export CheckArgs
func CheckArgs() {

            }
        """

        when:
        writeVerificationMetadata()

        succeeds ":help", "--export-keys"

        then:
        outputContains("Exported 1 keys to")
    }

    @Issue("https://github.com/gradle/gradle/issues/18567")
    def "--export-keys can export keys even with without --write-verification-metadata"() {
        def keyring = newKeyRing()
        createMetadataFile {

	"sync/atomic"
	"syscall"
)

var sigioCount int32

// Catch SIGIO.
//
//export GoCatchSIGIO
func GoCatchSIGIO() {
	c := make(chan os.Signal, 1)
	signal.Notify(c, syscall.SIGIO)
	go func() {
		for range c {
			atomic.AddInt32(&sigioCount, 1)
		}
	}()
}

// Raise SIGIO.
//
//export GoRaiseSIGIO
func GoRaiseSIGIO(p *C.pthread_t) {
	C.CRaiseSIGIO(p)
}

#!/usr/bin/env bash

set -e

export GORACE="history_size=7"
export MINIO_API_REQUESTS_MAX=10000

for d in $(go list ./...); do
	CGO_ENABLED=1 go test -v -race --timeout 100m "$d"