Documentation
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Index ¶
- func DeployResources(applicationID string, chID charmstore.CharmID, csMac *macaroon.Macaroon, ...) (ids map[string]string, err error)
- func NewAPIClient(apiCaller base.APICallCloser) (*client.Client, error)
- func NewLatestCharmHandler(st *state.State) (charmrevisionupdater.LatestCharmHandler, error)
- func NewResourceOpener(st *corestate.State, unitName string) (opener resource.Opener, err error)
- type CSRetryClient
- type DeployResourcesFunc
- type ResourceClient
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func DeployResources ¶
func DeployResources( applicationID string, chID charmstore.CharmID, csMac *macaroon.Macaroon, filesAndRevisions map[string]string, resources map[string]charmresource.Meta, conn base.APICallCloser, ) (ids map[string]string, err error)
DeployResources uploads the bytes for the given files to the server and creates pending resource metadata for the all resource mentioned in the metadata. It returns a map of resource name to pending resource IDs.
func NewAPIClient ¶
func NewAPIClient(apiCaller base.APICallCloser) (*client.Client, error)
NewAPIClient is mostly a copy of the newClient code in component/all/resources.go. It lives here because it simplifies this code immensely.
func NewLatestCharmHandler ¶
func NewLatestCharmHandler(st *state.State) (charmrevisionupdater.LatestCharmHandler, error)
NewLatestCharmHandler returns a LatestCharmHandler that uses the given Juju state.
func NewResourceOpener ¶
NewResourceOpener returns a new resource.Opener for the given unit.
The caller owns the State provided. It is the caller's responsibility to close it.
TODO(mjs): This is the entry point for a whole lot of untested shim code in this package. At some point this should be sorted out.
Types ¶
type CSRetryClient ¶
type CSRetryClient struct {
ResourceClient
// contains filtered or unexported fields
}
CSRetryClient is a wrapper around a Juju charm store client that retries GetResource() calls.
func (CSRetryClient) GetResource ¶
func (client CSRetryClient) GetResource(req charmstore.ResourceRequest) (charmstore.ResourceData, error)
GetResource returns a reader for the resource's data.
type DeployResourcesFunc ¶
type DeployResourcesFunc func( applicationID string, chID charmstore.CharmID, csMac *macaroon.Macaroon, filesAndRevisions map[string]string, resources map[string]charmresource.Meta, conn base.APICallCloser, ) (ids map[string]string, err error)
DeployResourcesFunc is the function type of DeployResources.
type ResourceClient ¶
type ResourceClient interface {
GetResource(req charmstore.ResourceRequest) (data charmstore.ResourceData, err error)
}
ResourceClient defines a set of functionality that a client needs to define to support resources.
Source Files