Command 'juju help-tool'

Usage:

juju help-tool [tool]

Summary:

Show help on a Juju charm hook tool.

Global Options:

--debug  (= false)

Equivalent to --show-log --logging-config==DEBUG

-h, --help  (= false)

Show help on a command or other topic.

--logging-config (= "")

Specify log levels for modules

--quiet  (= false)

Show no informational output

--show-log  (= false)

If set, write the log file to stderr

--verbose  (= false)

Show more verbose output

Details:

Juju charms can access a series of built-in helpers called ‘hook-tools’. These are useful for the charm to be able to inspect its running environment. Currently available charm hook tools are:

action-fail              set action fail status with message
action-get               get action parameters
action-log               record a progress message for the current action
action-set               set action results
add-metric               add metrics
application-version-set  specify which version of the application is deployed
close-port               register a request to close a port or port range
config-get               print application configuration
credential-get           access cloud credentials
goal-state               print the status of the charm's peers and related units
is-leader                print application leadership status
juju-log                 write a message to the juju log
juju-reboot              Reboot the host machine
k8s-raw-get              get k8s raw spec information
k8s-raw-set              set k8s raw spec information
k8s-spec-get             get k8s spec information
k8s-spec-set             set k8s spec information
leader-get               print application leadership settings
leader-set               write application leadership settings
network-get              get network config
open-port                register a request to open a port or port range
opened-ports             list all ports or port ranges opened by the unit
payload-register         register a charm payload with juju
payload-status-set       update the status of a payload
payload-unregister       stop tracking a payload
pod-spec-get             get k8s spec information (deprecated)
pod-spec-set             set k8s spec information (deprecated)
relation-get             get relation settings
relation-ids             list all relation ids with the given relation name
relation-list            list relation units
relation-set             set relation settings
resource-get             get the path to the locally cached resource file
secret-add               add a new secret
secret-get               get the value of a secret
secret-grant             grant access to a secret
secret-ids               print secret ids
secret-remove            remove a existing secret
secret-revoke            revoke access to a secret
secret-set               update an existing secret
state-delete             delete server-side-state key value pair
state-get                print server-side-state value
state-set                set server-side-state values
status-get               print status information
status-set               set status information
storage-add              add storage instances
storage-get              print information for storage instance with specified id
storage-list             list storage attached to the unit
unit-get                 print public-address or private-address

Examples:

For help on a specific tool, supply the name of that tool, for example:

    juju help-tool unit-get

Last updated 7 months ago.