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application_manifest.go
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application_manifest.go
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package v7action
import (
"code.cloudfoundry.org/cli/actor/actionerror"
"code.cloudfoundry.org/cli/api/cloudcontroller/ccerror"
)
//go:generate counterfeiter . ManifestParser
type ManifestParser interface {
AppNames() []string
RawAppManifest(name string) ([]byte, error)
}
// ApplyApplicationManifest reads in the manifest from the path and provides it
// to the cloud controller.
func (actor Actor) ApplyApplicationManifest(parser ManifestParser, spaceGUID string) (Warnings, error) {
var allWarnings Warnings
for _, appName := range parser.AppNames() {
rawManifest, err := parser.RawAppManifest(appName)
if err != nil {
return allWarnings, err
}
app, getAppWarnings, err := actor.GetApplicationByNameAndSpace(appName, spaceGUID)
allWarnings = append(allWarnings, getAppWarnings...)
if err != nil {
return allWarnings, err
}
applyManifestWarnings, err := actor.SetApplicationManifest(app.GUID, rawManifest)
allWarnings = append(allWarnings, applyManifestWarnings...)
if err != nil {
return allWarnings, err
}
}
return allWarnings, nil
}
func (actor Actor) SetApplicationManifest(appGUID string, rawManifest []byte) (Warnings, error) {
var allWarnings Warnings
jobURL, applyManifestWarnings, err := actor.CloudControllerClient.UpdateApplicationApplyManifest(appGUID, rawManifest)
allWarnings = append(allWarnings, applyManifestWarnings...)
if err != nil {
return allWarnings, err
}
pollWarnings, err := actor.CloudControllerClient.PollJob(jobURL)
allWarnings = append(allWarnings, pollWarnings...)
if err != nil {
if newErr, ok := err.(ccerror.V3JobFailedError); ok {
return allWarnings, actionerror.ApplicationManifestError{Message: newErr.Detail}
}
return allWarnings, err
}
return allWarnings, nil
}
func (actor Actor) GetRawApplicationManifestByNameAndSpace(appName string, spaceGUID string) ([]byte, Warnings, error) {
app, warnings, err := actor.GetApplicationByNameAndSpace(appName, spaceGUID)
if err != nil {
return nil, warnings, err
}
rawManifest, manifestWarnings, err := actor.CloudControllerClient.GetApplicationManifest(app.GUID)
return rawManifest, append(warnings, manifestWarnings...), err
}