github.com/cloudposse/helm@v2.2.3+incompatible/docs/helm/helm_upgrade.md (about)

     1  ## helm upgrade
     2  
     3  upgrade a release
     4  
     5  ### Synopsis
     6  
     7  
     8  
     9  This command upgrades a release to a new version of a chart.
    10  
    11  The upgrade arguments must be a release and chart. The chart
    12  argument can be either: a chart reference('stable/mariadb'), a path to a chart directory,
    13  a packaged chart, or a fully qualified URL. For chart references, the latest
    14  version will be specified unless the '--version' flag is set.
    15  
    16  To override values in a chart, use either the '--values' flag and pass in a file
    17  or use the '--set' flag and pass configuration from the command line.
    18  
    19  You can specify the '--values'/'-f' flag multiple times. The priority will be given to the
    20  last (right-most) file specified. For example, if both myvalues.yaml and override.yaml
    21  contained a key called 'Test', the value set in override.yaml would take precedence:
    22  
    23  	$ helm upgrade -f myvalues.yaml -f override.yaml redis ./redis
    24  
    25  You can specify the '--set' flag multiple times. The priority will be given to the
    26  last (right-most) set specified. For example, if both 'bar' and 'newbar' values are
    27  set for a key called 'foo', the 'newbar' value would take precedence:
    28  
    29  	$ helm upgrade --set foo=bar --set foo=newbar redis ./redis
    30  
    31  
    32  ```
    33  helm upgrade [RELEASE] [CHART]
    34  ```
    35  
    36  ### Options
    37  
    38  ```
    39        --dry-run             simulate an upgrade
    40    -i, --install             if a release by this name doesn't already exist, run an install
    41        --keyring string      path to the keyring that contains public singing keys (default "~/.gnupg/pubring.gpg")
    42        --namespace string    namespace to install the release into (only used if --install is set) (default "default")
    43        --no-hooks            disable pre/post upgrade hooks
    44        --recreate-pods       performs pods restart for the resource if applicable
    45        --set stringArray     set values on the command line (can specify multiple or separate values with commas: key1=val1,key2=val2)
    46        --timeout int         time in seconds to wait for any individual kubernetes operation (like Jobs for hooks) (default 300)
    47    -f, --values valueFiles   specify values in a YAML file (can specify multiple) (default [])
    48        --verify              verify the provenance of the chart before upgrading
    49        --version string      specify the exact chart version to use. If this is not specified, the latest version is used
    50  ```
    51  
    52  ### Options inherited from parent commands
    53  
    54  ```
    55        --debug                     enable verbose output
    56        --home string               location of your Helm config. Overrides $HELM_HOME (default "~/.helm")
    57        --host string               address of tiller. Overrides $HELM_HOST
    58        --kube-context string       name of the kubeconfig context to use
    59        --tiller-namespace string   namespace of tiller (default "kube-system")
    60  ```
    61  
    62  ### SEE ALSO
    63  * [helm](helm.md)	 - The Helm package manager for Kubernetes.
    64  
    65  ###### Auto generated by spf13/cobra on 15-Jan-2017