/
pipeline_terminate.go
46 lines (39 loc) · 1.39 KB
/
pipeline_terminate.go
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package workflows
import (
"fmt"
"github.com/stelligent/mu/common"
"strings"
)
// NewPipelineTerminator create a new workflow for terminating a pipeline
func NewPipelineTerminator(ctx *common.Context, serviceName string) Executor {
workflow := new(pipelineWorkflow)
return newPipelineExecutor(
workflow.serviceFinder(serviceName, ctx),
workflow.pipelineTerminator(ctx.Config.Namespace, ctx.StackManager, ctx.StackManager),
workflow.pipelineRolesetTerminator(ctx.RolesetManager),
)
}
func (workflow *pipelineWorkflow) pipelineRolesetTerminator(rolesetDeleter common.RolesetDeleter) Executor {
return func() error {
err := rolesetDeleter.DeletePipelineRoleset(workflow.serviceName)
if err != nil {
return err
}
return nil
}
}
func (workflow *pipelineWorkflow) pipelineTerminator(namespace string, stackDeleter common.StackDeleter, stackWaiter common.StackWaiter) Executor {
return func() error {
log.Noticef("Terminating Pipeline '%s' ...", workflow.serviceName)
pipelineStackName := common.CreateStackName(namespace, common.StackTypePipeline, workflow.serviceName)
err := stackDeleter.DeleteStack(pipelineStackName)
if err != nil {
return err
}
stack := stackWaiter.AwaitFinalStatus(pipelineStackName)
if stack != nil && !strings.HasSuffix(stack.Status, "_COMPLETE") {
return fmt.Errorf("Ended in failed status %s %s", stack.Status, stack.StatusReason)
}
return nil
}
}