helm
The Helm package manager for Kubernetes.
Synopsis
The Kubernetes package manager
To begin working with Helm, run the ‘helm init’ command:
$ helm init
This will install Tiller to your running Kubernetes cluster. It will also set up any necessary local configuration.
Common actions from this point include:
- helm search: search for charts
- helm fetch: download a chart to your local directory to view
- helm install: upload the chart to Kubernetes
- helm list: list releases of charts
Environment:
- $HELM-HOME: set an alternative location for Helm files. By default, these are stored in ~/.helm
- $HELM-HOST: set an alternative Tiller host. The format is host:port
- $HELM-NO-PLUGINS: disable plugins. Set HELM-NO-PLUGINS=1 to disable plugins.
- $TILLER-NAMESPACE: set an alternative Tiller namespace (default “kube-system”)
- $KUBECONFIG: set an alternative Kubernetes configuration file (default “~/.kube/config”)
- $HELM-TLS-CA-CERT: path to TLS CA certificate used to verify the Helm client and Tiller server certificates (default “$HELM-HOME/ca.pem”)
- $HELM-TLS-CERT: path to TLS client certificate file for authenticating to Tiller (default “$HELM-HOME/cert.pem”)
- $HELM-TLS-KEY: path to TLS client key file for authenticating to Tiller (default “$HELM-HOME/key.pem”)
- $HELM-TLS-ENABLE: enable TLS connection between Helm and Tiller (default “false”)
- $HELM-TLS-VERIFY: enable TLS connection between Helm and Tiller and verify Tiller server certificate (default “false”)
- $HELM-TLS-HOSTNAME: the hostname or IP address used to verify the Tiller server certificate (default “127.0.0.1”)
- $HELM-KEY-PASSPHRASE: set HELM-KEY-PASSPHRASE to the passphrase of your PGP private key. If set, you will not be prompted for the passphrase while signing helm charts
Options
--debug enable verbose output
-h, --help help for helm
--home string location of your Helm config. Overrides $HELM-HOME (default "~/.helm")
--host string address of Tiller. Overrides $HELM-HOST
--kube-context string name of the kubeconfig context to use
--kubeconfig string absolute path to the kubeconfig file to use
--tiller-connection-timeout int the duration (in seconds) Helm will wait to establish a connection to tiller (default 300)
--tiller-namespace string namespace of Tiller (default "kube-system")
SEE ALSO
- helm completion - Generate autocompletions script for the specified shell (bash or zsh)
- helm create - create a new chart with the given name
- helm delete - given a release name, delete the release from Kubernetes
- helm dependency - manage a chart’s dependencies
- helm fetch - download a chart from a repository and (optionally) unpack it in local directory
- helm get - download a named release
- helm history - fetch release history
- helm home - displays the location of HELM-HOME
- helm init - initialize Helm on both client and server
- helm inspect - inspect a chart
- helm install - install a chart archive
- helm lint - examines a chart for possible issues
- helm list - list releases
- helm package - package a chart directory into a chart archive
- helm plugin - add, list, or remove Helm plugins
- helm repo - add, list, remove, update, and index chart repositories
- helm reset - uninstalls Tiller from a cluster
- helm rollback - roll back a release to a previous revision
- helm search - search for a keyword in charts
- helm serve - start a local http web server
- helm status - displays the status of the named release
- helm template - locally render templates
- helm test - test a release
- helm upgrade - upgrade a release
- helm verify - verify that a chart at the given path has been signed and is valid
- helm version - print the client/server version information