postgres

Documentation

Index

• Variables
• func AttachCluster(ctx context.Context, params AttachParams) error
• func CreateCluster(ctx context.Context, org *fly.Organization, region *fly.Region, ...) (err error)
• func ExecOnLeader(ctx context.Context, client *flaps.Client, command string) error
• func ExecOnMachine(ctx context.Context, client *flaps.Client, machineId, command string) error
• func IsFlex(machine *fly.Machine) bool
• func MachineVMSizes() []fly.VMSize
• func New() *cobra.Command
• func UnregisterMember(ctx context.Context, app *fly.AppCompact, machine *fly.Machine) error
• type AttachParams
• type ClusterParams
• type PostgresConfiguration

Variables

var (
	Duration10s, _      = time.ParseDuration("10s")
	Duration15s, _      = time.ParseDuration("15s")
	CheckPathConnection = "/flycheck/connection"
	CheckPathRole       = "/flycheck/role"
	CheckPathVm         = "/flycheck/vm"
)

Functions

func AttachCluster

func AttachCluster(ctx context.Context, params AttachParams) error

AttachCluster is mean't to be called from an external package.

func CreateCluster

func CreateCluster(ctx context.Context, org *fly.Organization, region *fly.Region, params *ClusterParams) (err error)

CreateCluster creates a Postgres cluster with an optional name. The name will be prompted for if not supplied.

func ExecOnLeader

func ExecOnLeader(ctx context.Context, client *flaps.Client, command string) error

Runs a command on the leader of the named cluster.

func ExecOnMachine

func ExecOnMachine(ctx context.Context, client *flaps.Client, machineId, command string) error

Runs a command on the specified machine ID in the named app.

func IsFlex

func IsFlex(machine *fly.Machine) bool

func MachineVMSizes

func MachineVMSizes() []fly.VMSize

machineVMSizes represents the available VM configurations for Machines.

func New

func New() *cobra.Command

func UnregisterMember

func UnregisterMember(ctx context.Context, app *fly.AppCompact, machine *fly.Machine) error

Types

type AttachParams

type AttachParams struct {
	DbName       string
	AppName      string
	PgAppName    string
	DbUser       string
	VariableName string
	SuperUser    bool
	Force        bool
}

type ClusterParams

type ClusterParams struct {
	PostgresConfiguration
	Password    string
	SnapshotID  string
	Detach      bool
	Manager     string
	ForkFrom    string
	Autostart   bool
	ScaleToZero *bool
}

type PostgresConfiguration

type PostgresConfiguration struct {
	Name               string
	Description        string
	ImageRef           string
	InitialClusterSize int
	VMSize             string
	MemoryMb           int
	DiskGb             int
}