templateUtils

Documentation

Index

• func AssignPriority(index int) int
• func EnableAccNet(vmSize string) string
• func ExtractNetmaskFromCIDR(cidr string) string
• func ExtractTargetPorts(loadBalancers []*pb.LBcluster) []int
• func IsMissing[K comparable](item K, items []K) bool
• func LoadTemplate(tplFile string) (*template.Template, error)
• func ProtocolNameToAzureProtocolString(protocol string) string
• func ProtocolNameToOCIProtocolNumber(protocol string) int
• type Templates
  • func (t Templates) Generate(tpl *template.Template, outputFile string, d interface{}) error
  • func (t Templates) GenerateToString(tpl *template.Template, d interface{}) (string, error)

Functions

func AssignPriority

func AssignPriority(index int) int

AssignPriority returns a priority for firewall rule with basePriority + index

func EnableAccNet

func EnableAccNet(vmSize string) string

EnableAccNet will check if accelerated networking can be enabled based on conditions specified here https://azure.microsoft.com/en-us/updates/accelerated-networking-in-expanded-preview/ we will look only at VM sizes, since all regions are supported now all reasonable operating systems

func ExtractNetmaskFromCIDR

func ExtractNetmaskFromCIDR(cidr string) string

ExtractNetmaskFromCIDR extracts the netmask from the CIDR notation.

func ExtractTargetPorts

func ExtractTargetPorts(loadBalancers []*pb.LBcluster) []int

ExtractTargetPorts extracts target ports defined inside the role in the LoadBalancer.

func IsMissing

func IsMissing[K comparable](item K, items []K) bool

IsMissing checks if item is missing in the list of items.

func LoadTemplate

func LoadTemplate(tplFile string) (*template.Template, error)

LoadTemplate creates template instance with auxiliary functions from specified template.

func ProtocolNameToAzureProtocolString

func ProtocolNameToAzureProtocolString(protocol string) string

ProtocolNameToAzureProtocolString returns string constants for transport protocols

func ProtocolNameToOCIProtocolNumber

func ProtocolNameToOCIProtocolNumber(protocol string) int

ProtocolNameToOCIProtocolNumber translates between a string version of a protocol to a number version that can be used within OCI. More info in the following link: https://docs.oracle.com/en-us/iaas/tools/terraform-provider-oci/4.96/docs/r/core_security_list.html

Types

type Templates

type Templates struct {
	Directory string
}

directory - output directory MUST be relative to base directory, i.e. services/terraformer/etc

func (Templates) Generate

func (t Templates) Generate(tpl *template.Template, outputFile string, d interface{}) error

creates a file from template and saves it to the directory specified in Templates the directory MUST be relative to base directory, i.e. services/terraformer/templates

func (Templates) GenerateToString

func (t Templates) GenerateToString(tpl *template.Template, d interface{}) (string, error)

creates a file from template and returns it as a string variable returns error if not successful, generated template as a string and nil otherwise