stable/logdna-agent

Chart version: 2.0.0
Api version: v1
App version: 2.1.9
Run this, get logs. All cluster containers. LogDNA collector ag...
application
Chart Type
Active
Status
Unknown
License
177
Downloads
https://kubernetes-charts.storage.googleapis.com
Set me up:
helm repo add center https://repo.chartcenter.io
Install Chart:
helm install logdna-agent center/stable/logdna-agent
Versions (0)

LogDNA Kubernetes Agent

LogDNA - Easy, beautiful logging in the cloud.

TL;DR;

$ helm install --set logdna.key=LOGDNA_INGESTION_KEY --namespace logdna-agent --create-namespace myrelease stable/logdna-agent

Introduction

This chart deploys LogDNA collector agents to all nodes in your cluster. Logs will ship from all containers. We extract pertinent Kubernetes metadata: pod name, container name, container id, namespace, labels, and annotations. View your logs at https://app.logdna.com or live tail using our CLI.

Prerequisites

  • Kubernetes 1.11.10+

Installing the Chart

Please follow directions from https://app.logdna.com/pages/add-source to obtain your LogDNA Ingestion Key.

To install the chart with the release name myrelease and namespace logdna-agent:

$ helm install --set logdna.key=LOGDNA_INGESTION_KEY --namespace logdna-agent --create-namespace myrelease stable/logdna-agent

You should see logs in https://app.logdna.com in a few seconds.

Note: If you’re running helm 3.0+ then you might need to run the following first (as described in the helm/charts readme):

> $ helm repo add stable https://kubernetes-charts.storage.googleapis.com
> ```

### Tags support:
```bash
$ helm install --set logdna.key=LOGDNA_INGESTION_KEY,logdna.tags=production --namespace logdna-agent --create-namespace myrelease stable/logdna-agent

Uninstalling the Chart

To uninstall/delete the myrelease deployment:

$ helm --namespace logdna-agent uninstall myrelease

The command removes all the Kubernetes components associated with the chart and deletes the release.

Configuration

The following tables lists the configurable parameters of the LogDNA Agent chart and their default values.

Parameter Description Default
daemonset.tolerations List of node taints to tolerate []
daemonset.updateStrategy Optionally set an update strategy on the daemonset. None
image.pullPolicy Image pull policy IfNotPresent
logdna.key LogDNA Ingestion Key (Required) None
logdna.tags Optional tags such as production None
priorityClassName (Optional) Set a PriorityClass on the Daemonset ""
resources.limits.memory Memory resource limits 75Mi
updateOnSecretChange Optionally set annotation on daemonset to cause deploy when secret changes None
extraEnv Additional environment variables {}
extraVolumeMounts Additional Volume mounts []
extraVolumes Additional Volumes []
serviceAccount.create Whether to create a service account for this release true
serviceAccount.name The name of the service account. Defaults to logdna-agent unless serviceAccount.create=false in which case it defaults to default None

Specify each parameter using the --set key=value[,key=value] argument to helm install. For example,

$ helm install --set logdna.key=LOGDNA_INGESTION_KEY,logdna.tags=production --namespace logdna-agent --create-namespace myrelease stable/logdna-agent

Alternatively, a YAML file that specifies the values for the above parameters can be provided while installing the chart. For example,

$ helm install -f values.yaml --namespace logdna-agent --create-namespace myrelease stable/logdna-agent

Tip: You can use the default values.yaml