- Sequential Access
- Minio Generate Random Access Key Download
- Minio Generate Random Access Key West
- Minio Generate Random Access Key Generator
Generating keys. First generate an access and secret key for Minio. For security purposes, it is important these keys are random. The following example command to generate random keys is far from perfect, but is sufficient enough for this tutorial and conveniently happens work on Windows, Mac, and Linux. It only worked to provide MINIOACCESSKEY and MINIOSECRETKEY into /etc/default/minio environment file. Every other method failed. I used the following to generate a secret key that resemble AWS access keys in the example. In the CLI help text it looks like access key and secret key would work however. Generate a certificate-key pair. MinIO secret. Generate a set of random 20 & 64 character alpha-numeric keys for MinIO. To let GitLab have access to incoming. Oct 11, 2018 Create a bucket in Minio and copy the data (We are using Minio Client) Make sure Minio browser displays the bucket and data 10) Create a HIVE table, with data pointing to s3 now.
Related
How To Migrate from Amazon S3 to DigitalOcean Spaces with rclone Tutorial
Introduction
DigitalOcean Spaces is an object storage service that makes it easy and cost-effective to store and serve large amounts of data. Individual Spaces can be created and put to use quickly, with no configuration necessary.
In this tutorial, we’ll use the DigitalOcean Control Panel to create a new Space. We’ll then retrieve an API key and secret that can be used to grant access to the Space in any S3-compatible client or library.
Prerequisites
To complete this tutorial, you’ll need a DigitalOcean account. If you don’t have one already, you can register for one on the signup page.
Log into the DigitalOcean Control Panel to begin.
Creating a Space
To create a new Space, use the Create button in the upper-right corner of the Control Panel. Click the button, then choose Spaces from the dropdown:
If you’ve never created a Space before, you can also create a one directly from the Spaces page. https://iqtree864.weebly.com/download-conversations-from-skype-on-mac.html. To do so, click Spaces in the main navigation of the Control Panel, then click Create a space. Either option will take you to the Create a Space screen:
First, choose a name for your space. This name must be unique among all Spaces (that is, no other Spaces user can have the same name in any region), must be 3–63 characters long, and may only contain lowercase letters, numbers, and dashes.
Next, choose the datacenter region you’d like your Space to be in. At the time this screenshot was captured,
nyc3
and ams3
are the possible choices. More will become available over time.Finally, choose whether you want unauthenticated users to be able to list out all files in your space. This does not affect access to individual files (that is set on a per-file basis), only the ability to obtain a list of all files. The default choice of Private is a safe one unless you have some scripts or clients that need to fetch file listings without an access key.
When your name and options are all set, scroll down and click the Create a Space button. Your Space will be created, and you’ll be taken to the file browser interface:
If this is your first Space, you will have a welcome.html file, otherwise the Space will be empty.
Take note of the URL of your Space. It’s available right under the Space name in the file browser view. In this example case, the full URL is https://example-name.nyc3.digitaloceanspaces.com. The Space name (often called the bucket name) here is example-name. The server URL (or address) is the remaining portion, consisting of the datacenter name followed by .digitaloceanspaces.com: https://nyc3.digitaloceanspaces.com.
Sequential Access
There are a few different ways that clients and libraries will ask for this information. Some will want it in the same format it’s given in the Control Panel. Some require the bucket name to follow the server URL, such as https://nyc3.digitaloceanspaces.com/example-name. Still others will ask you to input the server address and bucket or Space name separately. Refer to your client or library’s documentation for more guidance here. Spectrasonics stylus rmx mac download.
Next, we’ll create the key that we need to access our Spaces from third-party clients.
Creating an Access Key
To access our files from outside of the DigitalOcean Control Panel, we need to generate an access key and secret. These are a pair of random tokens that serve as a username and password to grant access to your Space.
First, click on the API link in the main navigation of the Control Panel. The resulting page lists your DigitalOcean API tokens and Spaces access keys. Scroll down to the Spaces portion:
If this is your first Space, you might not have any keys listed. Click the Generate New Key button. The New Spaces key dialog will pop up:
Enter a name for the key. You can create as many keys as you like, so keep in mind that the only way to revoke access for a key is to delete it. Therefore, you may want to partition keys by person, by team, or by the client software you’re using them in.
In this case, we’re making a key called example-token. Click the Generate Key button to complete the process. You’ll be returned to the API screen listing all of your keys. Note that the new key has two long tokens displayed:
The first is our access key. This is not secret and will continue to be visible in the Control Panel. The second string is your secret or secret key. This will only be displayed once. Record it in a safe place for later use. The next time you visit the API page this value will be gone, and there is no way to retrieve it.
Different S3-compatible clients may have subtly different names for the access key and secret. The terminology used is typically close enough to make it clear which token should go where. If not, please refer to your client or library’s documentation for more information.
Conclusion
In this tutorial we created a new DigitalOcean Space and a new access key and secret. We now know our server URL, bucket name (or Space name), access key, and secret. With this information you can connect most any S3-compatible client or library to your new DigitalOcean Space!
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.)
TL;DR;
Introduction
This chart bootstraps a MinIO deployment on a Kubernetes cluster using the Helm package manager.
Bitnami charts can be used with Kubeapps for deployment and management of Helm Charts in clusters. This Helm chart has been tested on top of Bitnami Kubernetes Production Runtime (BKPR). Deploy BKPR to get automated TLS certificates, logging and monitoring for your applications.
Prerequisites
- Kubernetes 1.12+
- Helm 2.11+ or Helm 3.0-beta3+
- PV provisioner support in the underlying infrastructure
- ReadWriteMany volumes for deployment scaling
Installing the Chart
To install the chart with the release name
my-release
:These commands deploy MinIO on the Kubernetes cluster in the default configuration. The Parameters section lists the parameters that can be configured during installation.
Tip: List all releases using
helm list
Uninstalling the Chart
To uninstall/delete the
my-release
deployment:The command removes all the Kubernetes components associated with the chart and deletes the release.
Parameters
The following table lists the configurable parameters of the MinIO chart and their default values.
Parameter | Description | Default |
---|---|---|
global.imageRegistry | Global Docker image registry | nil |
global.imagePullSecrets | Global Docker registry secret names as an array | [] (does not add image pull secrets to deployed pods) |
global.storageClass | Global storage class for dynamic provisioning | nil |
global.minio.existingSecret | Name of existing secret to use for MinIO credentials (overrides existingSecret ) | nil |
global.minio.accessKey | MinIO Access Key (overrides accessKey.password ) | nil |
global.minio.secretKey | MinIO Secret Key (overrides secretKey.password ) | nil |
image.registry | MinIO image registry | docker.io |
image.repository | MinIO image name | bitnami/minio |
image.tag | MinIO image tag | {TAG_NAME} |
image.pullPolicy | Image pull policy | IfNotPresent |
image.pullSecrets | Specify docker-registry secret names as an array | [] (does not add image pull secrets to deployed pods) |
image.debug | Specify if debug logs should be enabled | false |
nameOverride | String to partially override minio.fullname template with a string (will prepend the release name) | nil |
fullnameOverride | String to fully override minio.fullname template with a string | nil |
serviceAccount.create | Specifies whether a ServiceAccount should be created | true |
serviceAccount.name | If serviceAccount.create is enabled, what should the serviceAccount name be - otherwise defaults to the fullname | nil |
clusterDomain | Kubernetes cluster domain | cluster.local |
clientImage.registry | MinIO Client image registry | docker.io |
clientImage.repository | MinIO Client image name | bitnami/minio-client |
clientImage.tag | MinIO Client image tag | {TAG_NAME} |
volumePermissions.enabled | Enable init container that changes volume permissions in the data directory (for cases where the default k8s runAsUser and fsUser values do not work) | false |
volumePermissions.image.registry | Init container volume-permissions image registry | docker.io |
volumePermissions.image.repository | Init container volume-permissions image name | bitnami/minideb |
volumePermissions.image.tag | Init container volume-permissions image tag | buster |
volumePermissions.image.pullPolicy | Init container volume-permissions image pull policy | Always |
volumePermissions.resources | Init container resource requests/limit | nil |
mode | MinIO server mode (standalone or distributed ) | standalone |
statefulset.replicaCount | Number of pods (only for Minio distributed mode). Should be 4 <= x <= 32 | 4 |
statefulset.updateStrategy | Statefulset update strategy policy | RollingUpdate |
statefulset.podManagementpolicy | Statefulset pods management policy | Parallel |
deployment.updateStrategy | Deployment update strategy policy | Recreate |
existingSecret | Existing secret with MinIO credentials | nil |
useCredentialsFile | Have the secret mounted as a file instead of env vars | false |
accessKey.password | MinIO Access Key. Ignored if existing secret is provided. | random 10 character alphanumeric string |
accessKey.forcePassword | Force users to specify an Access Key | false |
secretKey.password | MinIO Secret Key. Ignored if existing secret is provided. | random 40 character alphanumeric string |
secretKey.forcePassword | Force users to specify an Secret Key | false |
defaultBuckets | Comma, semi-colon or space separated list of buckets to create (only in standalone mode) | nil |
disableWebUI | Disable MinIO Web UI | false |
extraEnv | Any extra environment variables you would like to pass to the pods | {} |
resources | Minio containers' resources | {} |
podAnnotations | Pod annotations | {} |
affinity | Map of node/pod affinities | {} (The value is evaluated as a template) |
nodeSelector | Node labels for pod assignment | {} (The value is evaluated as a template) |
tolerations | Tolerations for pod assignment | [] (The value is evaluated as a template) |
securityContext.enabled | Enable security context | true |
securityContext.fsGroup | Group ID for the container | 1001 |
securityContext.runAsUser | User ID for the container | 1001 |
livenessProbe.enabled | Enable/disable the Liveness probe | true |
livenessProbe.initialDelaySeconds | Delay before liveness probe is initiated | 60 |
livenessProbe.periodSeconds | How often to perform the probe | 10 |
livenessProbe.timeoutSeconds | When the probe times out | 5 |
livenessProbe.successThreshold | Minimum consecutive successes for the probe to be considered successful after having failed. | 1 |
livenessProbe.failureThreshold | Minimum consecutive failures for the probe to be considered failed after having succeeded. | 6 |
readinessProbe.enabled | Enable/disable the Readiness probe | true |
readinessProbe.initialDelaySeconds | Delay before readiness probe is initiated | 5 |
readinessProbe.periodSeconds | How often to perform the probe | 10 |
readinessProbe.timeoutSeconds | When the probe times out | 5 |
readinessProbe.failureThreshold | Minimum consecutive failures for the probe to be considered failed after having succeeded. | 6 |
readinessProbe.successThreshold | Minimum consecutive successes for the probe to be considered successful after having failed. | 1 |
persistence.enabled | Use a PVC to persist data | true |
persistence.mountPath | Path to mount the volume at | /data |
persistence.storageClass | Storage class of backing PVC | nil (uses alpha storage class annotation) |
persistence.accessMode | Use volume as ReadOnly or ReadWrite | ReadWriteOnce |
persistence.size | Size of data volume | 8Gi |
persistence.annotations | Persistent Volume annotations | {} |
persistence.existingClaim | Name of an existing PVC to use (only in 'standalone' mode) | nil |
service.type | Kubernetes Service type | ClusterIP |
service.port | MinIO service port | 9000 |
service.nodePort | Port to bind to for NodePort service type | nil |
service.loadBalancerIP | Static IP Address to use for LoadBalancer service type | nil |
service.annotations | Kubernetes service annotations | {} |
ingress.enabled | Enable/disable ingress | false |
ingress.certManager | Add annotations for cert-manager | false |
ingress.annotations | Ingress annotations | [] |
ingress.hosts[0].name | Hostname to your MinIO installation | minio.local |
ingress.hosts[0].path | Path within the url structure | / |
ingress.hosts[0].tls | Utilize TLS backend in ingress | false |
ingress.hosts[0].tlsHosts | Array of TLS hosts for ingress record (defaults to ingress.hosts[0].name if nil ) | nil |
ingress.hosts[0].tlsSecret | TLS Secret (certificates) | minio.local-tls |
ingress.secrets[0].name | TLS Secret Name | nil |
ingress.secrets[0].certificate | TLS Secret Certificate | nil |
ingress.secrets[0].key | TLS Secret Key | nil |
networkPolicy.enabled | Enable NetworkPolicy | false |
networkPolicy.allowExternal | Don't require client label for connections | true |
prometheusAuthType | Authentication mode for Prometheus (jwt or public ) | public |
Specify each parameter using the
--set key=value[,key=value]
argument to helm install
. For example,The above command sets the MinIO Server access key and secret key to
minio-access-key
and minio-secret-key
, respectively.Alternatively, a YAML file that specifies the values for the parameters can be provided while installing the chart. For example,
Tip: You can use the default values.yaml
Configuration and installation details
It is strongly recommended to use immutable tags in a production environment. This ensures your deployment does not change automatically if the same tag is updated with a different image.
Bitnami will release a new chart updating its containers if a new version of the main container, significant changes, or critical vulnerabilities exist.
Production configuration
This chart includes a
values-production.yaml
file where you can find some parameters oriented to production configuration in comparison to the regular values.yaml
. You can use this file instead of the default one.- MinIO server mode:
- Disable MinIO Web UI:
- Annotations to be added to pods:
- Pod resources:
- Enable NetworkPolicy:
- Don't require client label for connections:
- Change Prometheus authentication:
Distributed mode
You can start the MinIO chart in distributed mode with the following parameter:
mode=distributed
This chart sets Minio server in distributed mode with 4 nodes by default. You can change the number of nodes setting the
statefulset.replicaCount
parameter, for example to statefulset.replicaCount=8
Note: that the number of replicas must even, greater than 4 and lower than 32
Prometheus exporter
MinIO exports Prometheus metrics at
/minio/prometheus/metrics
. To allow Prometheus collecting your MinIO metrics, modify the values.yaml
adding the corresponding annotations:Find more information about MinIO metrics at https://docs.min.io/docs/how-to-monitor-minio-using-prometheus.html
Minio Generate Random Access Key Download
Persistence
Brush script regular font free. The Bitnami MinIO image stores data at the
/data
path of the container.The chart mounts a Persistent Volume at this location. The volume is created using dynamic volume provisioning.
Adjust permissions of persistent volume mountpoint
Minio Generate Random Access Key West
As the image run as non-root by default, it is necessary to adjust the ownership of the persistent volume so that the container can write data into it.
Minio Generate Random Access Key Generator
By default, the chart is configured to use Kubernetes Security Context to automatically change the ownership of the volume. However, this feature does not work in all Kubernetes distributions.As an alternative, this chart supports using an initContainer to change the ownership of the volume before mounting it in the final destination.
You can enable this initContainer by setting
volumePermissions.enabled
to true
.