forked from stelligent/mu
/
stack.go
59 lines (49 loc) · 1.48 KB
/
stack.go
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package common
import (
"fmt"
"strings"
)
// CreateStackName will create a name for a stack
func CreateStackName(namespace string, stackType StackType, names ...string) string {
return fmt.Sprintf("%s-%s-%s", namespace, stackType, strings.Join(names, "-"))
}
// StackWaiter for waiting on stack status to be final
type StackWaiter interface {
AwaitFinalStatus(stackName string) *Stack
}
// StackUpserter for applying changes to a stack
type StackUpserter interface {
UpsertStack(stackName string, templateName string, templateData interface{}, parameters map[string]string, tags map[string]string, policy string, roleArn string) error
SetTerminationProtection(stackName string, enabled bool) error
}
// StackLister for listing stacks
type StackLister interface {
ListStacks(stackType StackType, namespace string) ([]*Stack, error)
}
// StackGetter for getting stacks
type StackGetter interface {
GetStack(stackName string) (*Stack, error)
}
// StackDeleter for deleting stacks
type StackDeleter interface {
DeleteStack(stackName string) error
}
// ImageFinder for finding latest image
type ImageFinder interface {
FindLatestImageID(owner string, namePattern string) (string, error)
}
// AZCounter for counting availability zones in a region
type AZCounter interface {
CountAZs() (int, error)
}
// StackManager composite of all stack capabilities
type StackManager interface {
StackUpserter
StackWaiter
StackLister
StackGetter
StackDeleter
ImageFinder
AZCounter
AllowDataLoss(allow bool)
}