README
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Juju Bundle Changes
A Go library to generate the list of changes required to deploy a bundle.
Documentation
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Index ¶
- type AddApplicationChange
- type AddApplicationParams
- type AddCharmChange
- type AddCharmParams
- type AddMachineChange
- type AddMachineOptions
- type AddMachineParams
- type AddRelationChange
- type AddRelationParams
- type AddUnitChange
- type AddUnitParams
- type Change
- type EntityType
- type ExposeChange
- type ExposeParams
- type SetAnnotationsChange
- type SetAnnotationsParams
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type AddApplicationChange ¶
type AddApplicationChange struct {
// Params holds parameters for adding an application.
Params AddApplicationParams
// contains filtered or unexported fields
}
AddApplicationChange holds a change for deploying a Juju application.
func (*AddApplicationChange) GUIArgs ¶
func (ch *AddApplicationChange) GUIArgs() []interface{}
GUIArgs implements Change.GUIArgs.
func (*AddApplicationChange) Id ¶
func (ch *AddApplicationChange) Id() string
Id implements Change.Id.
type AddApplicationParams ¶
type AddApplicationParams struct {
// Charm holds the URL of the charm to be used to deploy this application.
Charm string
// Series holds the series of the application to be deployed
// if the charm default is not sufficient.
Series string
// Application holds the application name.
Application string
// Options holds application options.
Options map[string]interface{}
// Constraints holds the optional application constraints.
Constraints string
// Storage holds the optional storage constraints.
Storage map[string]string
// EndpointBindings holds the optional endpoint bindings
EndpointBindings map[string]string
// Resources identifies the revision to use for each resource
// of the application's charm.
Resources map[string]int
}
AddApplicationParams holds parameters for deploying a Juju application.
type AddCharmChange ¶
type AddCharmChange struct {
// Params holds parameters for adding a charm.
Params AddCharmParams
// contains filtered or unexported fields
}
AddCharmChange holds a change for adding a charm to the environment.
func (*AddCharmChange) GUIArgs ¶
func (ch *AddCharmChange) GUIArgs() []interface{}
GUIArgs implements Change.GUIArgs.
type AddCharmParams ¶
type AddCharmParams struct {
// Charm holds the URL of the charm to be added.
Charm string
// Series holds the series of the charm to be added
// if the charm default is not sufficient.
Series string
}
AddCharmParams holds parameters for adding a charm to the environment.
type AddMachineChange ¶
type AddMachineChange struct {
// Params holds parameters for adding a machine.
Params AddMachineParams
// contains filtered or unexported fields
}
AddMachineChange holds a change for adding a machine or container.
func (*AddMachineChange) GUIArgs ¶
func (ch *AddMachineChange) GUIArgs() []interface{}
GUIArgs implements Change.GUIArgs.
type AddMachineOptions ¶
type AddMachineOptions struct {
// Series holds the machine OS series.
Series string `json:"series,omitempty"`
// Constraints holds the machine constraints.
Constraints string `json:"constraints,omitempty"`
// ContainerType holds the machine container type (like "lxc" or "kvm").
ContainerType string `json:"containerType,omitempty"`
// ParentId holds the id of the parent machine.
ParentId string `json:"parentId,omitempty"`
}
AddMachineOptions holds GUI options for adding a machine or container.
type AddMachineParams ¶
type AddMachineParams struct {
// Series holds the optional machine OS series.
Series string
// Constraints holds the optional machine constraints.
Constraints string
// ContainerType optionally holds the type of the container (for instance
// ""lxc" or kvm"). It is not specified for top level machines.
ContainerType string
// ParentId optionally holds a placeholder pointing to another machine
// change or to a unit change. This value is only specified in the case
// this machine is a container, in which case also ContainerType is set.
ParentId string
}
AddMachineParams holds parameters for adding a machine or container.
type AddRelationChange ¶
type AddRelationChange struct {
// Params holds parameters for adding a relation.
Params AddRelationParams
// contains filtered or unexported fields
}
AddRelationChange holds a change for adding a relation between two applications.
func (*AddRelationChange) GUIArgs ¶
func (ch *AddRelationChange) GUIArgs() []interface{}
GUIArgs implements Change.GUIArgs.
type AddRelationParams ¶
type AddRelationParams struct {
// Endpoint1 and Endpoint2 hold relation endpoints in the
// "application:interface" form, where the application is always a placeholder
// pointing to an application change, and the interface is optional. Examples
// are "$deploy-42:web" or just "$deploy-42".
Endpoint1 string
Endpoint2 string
}
AddRelationParams holds parameters for adding a relation between two applications.
type AddUnitChange ¶
type AddUnitChange struct {
// Params holds parameters for adding a unit.
Params AddUnitParams
// contains filtered or unexported fields
}
AddUnitChange holds a change for adding an application unit.
func (*AddUnitChange) GUIArgs ¶
func (ch *AddUnitChange) GUIArgs() []interface{}
GUIArgs implements Change.GUIArgs.
type AddUnitParams ¶
type AddUnitParams struct {
// Application holds the application placeholder name for which a unit is added.
Application string
// To holds the optional location where to add the unit, as a placeholder
// pointing to another unit change or to a machine change.
To string
}
AddUnitParams holds parameters for adding an application unit.
type Change ¶
type Change interface {
// Id returns the unique identifier for this change.
Id() string
// Requires returns the ids of all the changes that must
// be applied before this one.
Requires() []string
// Method returns the action to be performed to apply this change.
Method() string
// GUIArgs returns positional arguments to pass to the method, suitable for
// being JSON-serialized and sent to the Juju GUI.
GUIArgs() []interface{}
// contains filtered or unexported methods
}
Change holds a single change required to deploy a bundle.
type EntityType ¶
type EntityType string
EntityType holds entity types ("application" or "machine").
const ( ApplicationType EntityType = "application" MachineType EntityType = "machine" )
type ExposeChange ¶
type ExposeChange struct {
// Params holds parameters for exposing an application.
Params ExposeParams
// contains filtered or unexported fields
}
ExposeChange holds a change for exposing an application.
func (*ExposeChange) GUIArgs ¶
func (ch *ExposeChange) GUIArgs() []interface{}
GUIArgs implements Change.GUIArgs.
type ExposeParams ¶
type ExposeParams struct {
// Application holds the placeholder name of the application that must be exposed.
Application string
}
ExposeParams holds parameters for exposing an application.
type SetAnnotationsChange ¶
type SetAnnotationsChange struct {
// Params holds parameters for setting annotations.
Params SetAnnotationsParams
// contains filtered or unexported fields
}
SetAnnotationsChange holds a change for setting application and machine annotations.
func (*SetAnnotationsChange) GUIArgs ¶
func (ch *SetAnnotationsChange) GUIArgs() []interface{}
GUIArgs implements Change.GUIArgs.
func (*SetAnnotationsChange) Id ¶
func (ch *SetAnnotationsChange) Id() string
Id implements Change.Id.
type SetAnnotationsParams ¶
type SetAnnotationsParams struct {
// Id is the placeholder for the application or machine change corresponding to
// the entity to be annotated.
Id string
// EntityType holds the type of the entity, "application" or "machine".
EntityType EntityType
// Annotations holds the annotations as key/value pairs.
Annotations map[string]string
}
SetAnnotationsParams holds parameters for setting annotations.
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