graph

package
v0.0.0-...-dc23247 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Feb 17, 2017 License: Apache-2.0 Imports: 11 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	EgressOnlyInternetGatewayTarget routeTargetType = iota
	GatewayTarget
	InstanceTarget
	NatTarget
	NetworkInterfaceTarget
	VpcPeeringConnectionTarget
)

Variables

View Source 
var Differ = &differ{rdf.DefaultDiffer}

Functions

func VisitorCollectFunc 

func VisitorCollectFunc(collect *[]*Resource) visitEachFunc

Types

type Alias 

type Alias string

func (Alias) ResolveToId 

func (a Alias) ResolveToId(g *Graph, resT ResourceType) (string, bool)

type ChildrenVisitor 

type ChildrenVisitor struct {
	From        *Resource
	Each        visitEachFunc
	IncludeFrom bool
}

func (*ChildrenVisitor) Visit 

func (v *ChildrenVisitor) Visit(g *Graph) error

type Diff 

type Diff struct {
	*rdf.Diff
}

func NewDiff 

func NewDiff(fromG, toG *Graph) *Diff

func (*Diff) FromGraph 

func (d *Diff) FromGraph() *Graph

func (*Diff) MergedGraph 

func (d *Diff) MergedGraph() *Graph

func (*Diff) ToGraph 

func (d *Diff) ToGraph() *Graph

type FirewallRule 

type FirewallRule struct {
	PortRange PortRange
	Protocol  string
	IPRanges  []*net.IPNet // IPv4 or IPv6 range
}

func (*FirewallRule) String 

func (r *FirewallRule) String() string

type Grant 

type Grant struct {
	Permission,
	GranteeID,
	GranteeDisplayName,
	GranteeType string
}

func (*Grant) String 

func (g *Grant) String() string

type Graph 

type Graph struct {
	// contains filtered or unexported fields
}

func NewGraph 

func NewGraph() *Graph

func NewGraphFromFile 

func NewGraphFromFile(filepath string) (*Graph, error)

func (*Graph) Accept 

func (g *Graph) Accept(v Visitor) error

func (*Graph) AddAppliesOnRelation 

func (g *Graph) AddAppliesOnRelation(parent, child *Resource) error

func (*Graph) AddGraph 

func (g *Graph) AddGraph(graph *Graph)

func (*Graph) AddParentRelation 

func (g *Graph) AddParentRelation(parent, child *Resource) error

func (*Graph) AddResource 

func (g *Graph) AddResource(resources ...*Resource) error

func (*Graph) CountChildrenForNode 

func (g *Graph) CountChildrenForNode(res *Resource) (int, error)

func (*Graph) CountChildrenOfTypeForNode 

func (g *Graph) CountChildrenOfTypeForNode(res *Resource, childType ResourceType) (int, error)

func (*Graph) FindResource 

func (g *Graph) FindResource(id string) (*Resource, error)

func (*Graph) FindResourcesByProperty 

func (g *Graph) FindResourcesByProperty(key string, value interface{}) ([]*Resource, error)

func (*Graph) GetAllResources 

func (g *Graph) GetAllResources(t ResourceType) ([]*Resource, error)

func (*Graph) GetResource 

func (g *Graph) GetResource(t ResourceType, id string) (*Resource, error)

func (*Graph) ListResourcesAppliedOn 

func (g *Graph) ListResourcesAppliedOn(start *Resource) ([]*Resource, error)

func (*Graph) ListResourcesDependingOn 

func (g *Graph) ListResourcesDependingOn(start *Resource) ([]*Resource, error)

func (*Graph) Marshal 

func (g *Graph) Marshal() ([]byte, error)

func (*Graph) MustMarshal 

func (g *Graph) MustMarshal() string

func (*Graph) Unmarshal 

func (g *Graph) Unmarshal(data []byte) error

type ParentsVisitor 

type ParentsVisitor struct {
	From        *Resource
	Each        visitEachFunc
	IncludeFrom bool
}

func (*ParentsVisitor) Visit 

func (v *ParentsVisitor) Visit(g *Graph) error

type PortRange 

type PortRange struct {
	FromPort, ToPort int64
	Any              bool
}

type Properties 

type Properties map[string]interface{}

func (Properties) Substract 

func (props Properties) Substract(other Properties) Properties

type Property 

type Property struct {
	Key   string
	Value interface{}
}

type Resource 

type Resource struct {
	Properties Properties
	Meta       Properties
	// contains filtered or unexported fields
}

func InitResource 

func InitResource(id string, kind ResourceType) *Resource

func (*Resource) Id 

func (res *Resource) Id() string

func (*Resource) Same 

func (res *Resource) Same(other *Resource) bool

Compare only the id and type of the resources (no properties nor meta)

func (*Resource) String 

func (res *Resource) String() string

func (*Resource) Type 

func (res *Resource) Type() ResourceType

type ResourceById 

type ResourceById []*Resource

func (ResourceById) Len 

func (r ResourceById) Len() int

func (ResourceById) Less 

func (r ResourceById) Less(i, j int) bool

func (ResourceById) Swap 

func (r ResourceById) Swap(i, j int)

type ResourceType 

type ResourceType string
const (
	Region ResourceType = "region"
	//infra
	Vpc             ResourceType = "vpc"
	Subnet          ResourceType = "subnet"
	Image           ResourceType = "image"
	SecurityGroup   ResourceType = "securitygroup"
	Keypair         ResourceType = "keypair"
	Volume          ResourceType = "volume"
	Instance        ResourceType = "instance"
	InternetGateway ResourceType = "internetgateway"
	RouteTable      ResourceType = "routetable"

	//access
	User   ResourceType = "user"
	Role   ResourceType = "role"
	Group  ResourceType = "group"
	Policy ResourceType = "policy"

	//s3
	Bucket ResourceType = "bucket"
	Object ResourceType = "storageobject"
	Acl    ResourceType = "storageacl"
)

func (ResourceType) String 

func (r ResourceType) String() string

func (ResourceType) ToRDFString 

func (r ResourceType) ToRDFString() string

type Resources 

type Resources []*Resource

func (Resources) Map 

func (res Resources) Map(f func(*Resource) string) (out []string)

type Route 

type Route struct {
	Destination *net.IPNet
	TargetType  routeTargetType
	Target      string
}

func (*Route) String 

func (r *Route) String() string

type SiblingsVisitor 

type SiblingsVisitor struct {
	From        *Resource
	Each        visitEachFunc
	IncludeFrom bool
}

func (*SiblingsVisitor) Visit 

func (v *SiblingsVisitor) Visit(g *Graph) error

type Visitor 

type Visitor interface {
	Visit(*Graph) error
}

Source Files

View all Source files

Directories

Path Synopsis
internal
rdf

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