Manual

Upgrades can be run manually from the terminal.

Kairos images are released on quay.io.

List available versions

To see all the available versions:

$ sudo kairos-agent upgrade list-releases
v0.57.0
v0.57.0-rc2
v0.57.0-rc1
v0.57.0-alpha2
v0.57.0-alpha1

To upgrade to the latest available version, run from a shell of a cluster node the following:

sudo kairos-agent upgrade

To specify a version, run:

sudo kairos-agent upgrade <version>

Use --force to force upgrading to avoid checking versions.

To specify a specific image, use the --image flag:

sudo kairos-agent upgrade --image <image>

To upgrade with a container image behind a registry with authentication, the upgrade command provides the following flags:

Flag	Description
`--auth-username`	User to authenticate with
`--auth-password`	Password to authenticate with
`--auth-server-address`	Server address to authenticate to, defaults to docker
`--auth-registry-token`	IdentityToken is used to authenticate the user and get an access token for the registry.
`--auth-identity-token`	RegistryToken is a bearer token to be sent to a registry

For instance:

sudo kairos-agent upgrade --image private/myimage:latest --auth-username MYNAME --auth-password MYPASSWORD

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