// <filter><and></and></filter>. This method returns all the tags from the
// rule in the format tag1=value1&tag2=value2
func (r Rule) Tags() string {
	if !r.Filter.Tag.IsEmpty() {
		return r.Filter.Tag.String()
	}
	if len(r.Filter.And.Tags) != 0 {
		var buf bytes.Buffer
		for _, t := range r.Filter.And.Tags {
			if buf.Len() > 0 {
				buf.WriteString("&")
			}

	// ErrIncompatibleEncryptionMethod indicates that both SSE-C headers and SSE-S3 headers were specified, and are incompatible
	// The client needs to remove the SSE-S3 header or the SSE-C headers
	ErrIncompatibleEncryptionMethod = Errorf("Server side encryption specified with both SSE-C and SSE-S3 headers")
	// ErrIncompatibleEncryptionWithCompression indicates that both data compression and SSE-C not allowed at the same time

The command will generate the `scrape_configs` section of the prometheus.yml as follows:

##### Cluster

```yaml
scrape_configs:
- job_name: minio-job

##
clusterDomain: cluster.local

## Set default image, imageTag, and imagePullPolicy. mode is used to indicate the
##
image:
  repository: quay.io/minio/minio
  tag: RELEASE.2024-04-18T19-09-19Z
  pullPolicy: IfNotPresent

imagePullSecrets: []
# - name: "image-pull-secret"

## Set default image, imageTag, and imagePullPolicy for the `mc` (the minio
## client used to create a default bucket).
##

      runtimeClassName: "{{ .Values.runtimeClassName }}"
      {{- end }}
      {{- if and .Values.securityContext.enabled .Values.persistence.enabled }}
      securityContext:
        runAsUser: {{ .Values.securityContext.runAsUser }}
        runAsGroup: {{ .Values.securityContext.runAsGroup }}
        fsGroup: {{ .Values.securityContext.fsGroup }}
        {{- if and (ge .Capabilities.KubeVersion.Major "1") (ge .Capabilities.KubeVersion.Minor "20") }}

// returns io.EOF on the next Read().
type testOneByteReadNoEOF struct {
	eof  bool
	data []byte
}

func (r *testOneByteReadNoEOF) Read(p []byte) (n int, err error) {
	if r.eof {
		return 0, io.EOF
	}
	n = copy(p, r.data)
	r.eof = true
	return n, nil
}

// Wrapper for calling testMakeBucket for both Erasure and FS.
func TestMakeBucket(t *testing.T) {

	// anymore, and therefore, is lost.
	DeleteKey(ctx context.Context, keyID string) error

	// ListKeys lists all key names.
	ListKeys(ctx context.Context) (*kes.ListIter[string], error)

	// ImportKey imports a cryptographic key into the KMS.
	ImportKey(ctx context.Context, keyID string, bytes []byte) error

	// EncryptKey Encrypts and authenticates a (small) plaintext with the cryptographic key

FROM golang:1.21-alpine as build

ARG TARGETARCH
ARG RELEASE

ENV GOPATH /go
ENV CGO_ENABLED 0

# Install curl and minisign
RUN apk add -U --no-cache ca-certificates && \
    apk add -U --no-cache curl && \
    go install aead.dev/minisign/cmd/minisign@v0.2.1

# Download minio binary and signature file
RUN curl -s -q https://dl.min.io/server/minio/release/linux-${TARGETARCH}/archive/minio.${RELEASE} -o /go/bin/minio && \

		// will keep performing the license update. If the leader goes down for some
		// reason, the lock will be released and another node will acquire it and
		// take over because of this loop.
		for {
			licenceUpdaterLoop(ctx, objAPI)

			// license update stopped for some reason.
			// sleep for some time and try again.
			duration := time.Duration(r.Float64() * float64(time.Hour))
			if duration < time.Second {

	prometheus.MustRegister(newMinioCollector())
	prometheus.MustRegister(minioVersionInfo)
}

// newMinioCollector describes the collector
// and returns reference of minioCollector
// It creates the Prometheus Description which is used
// to define metric and  help string
func newMinioCollector() *minioCollector {
	return &minioCollector{
		desc: prometheus.NewDesc("minio_stats", "Statistics exposed by MinIO server", nil, nil),