func (a *apiServer) removePipelineController(name string) error {
pipelineController, ok := a.pipelineNameToPipelineController[name]
if ok {
return pipelineController.Cancel()
}
protolog.Warnf("pachyderm.pps.pipelineserver: no pipeline registered for name: %s", name)
return nil
}
func getGoPath() (string, error) {
goPath := os.Getenv("GOPATH")
if goPath == "" {
return "", errGoPathNotSet
}
split := strings.Split(goPath, ":")
if len(split) > 1 {
protolog.Warnf("protoeasy: GOPATH %s has multiple directories, using first directory %s", goPath, split[0])
return split[0], nil
}
return goPath, nil
}
func (a *apiServer) addPipelineController(pipelineInfo *pps.PipelineInfo) error {
if _, ok := a.pipelineNameToPipelineController[pipelineInfo.Pipeline.Name]; ok {
protolog.Warnf("pachyderm.pps.pipelineserver: had a create change event for an existing pipeline: %v", pipelineInfo)
if err := a.removePipelineController(pipelineInfo.Pipeline.Name); err != nil {
return err
}
}
pipelineController := newPipelineController(
a.pfsAPIClient,
a.jobAPIClient,
pps.NewLocalPipelineAPIClient(a),
pipelineInfo,
)
a.pipelineNameToPipelineController[pipelineInfo.Pipeline.Name] = pipelineController
return pipelineController.Start()
}