ec2pricing

Mar 18, 2022

Changes in this version

+ const ODCacheFileName

+ const SpotCacheFileName

+ var DefaultSpotDaysBack = 30

type EC2Pricing

+ ODPricing *OnDemandPricing

+ SpotPricing *SpotPricing

+ func NewWithCache(sess *session.Session, ttl time.Duration, cacheDir string) *EC2Pricing

+ func (p *EC2Pricing) GetOnDemandInstanceTypeCost(instanceType string) (float64, error)

+ func (p *EC2Pricing) OnDemandCacheCount() int

+ func (p *EC2Pricing) RefreshOnDemandCache() error

+ func (p *EC2Pricing) RefreshSpotCache(days int) error

+ func (p *EC2Pricing) Save() error

+ func (p *EC2Pricing) SpotCacheCount() int

type EC2PricingIface

+ GetOnDemandInstanceTypeCost func(instanceType string) (float64, error)

+ OnDemandCacheCount func() int

+ RefreshOnDemandCache func() error

+ RefreshSpotCache func(days int) error

+ Save func() error

+ SpotCacheCount func() int

+ type OnDemandPricing struct

+ DirectoryPath string

+ FullRefreshTTL time.Duration

+ Region string

+ func LoadODCacheOrNew(pricingClient pricingiface.PricingAPI, region string, ...) *OnDemandPricing

+ func (c *OnDemandPricing) Clear() error

+ func (c *OnDemandPricing) Count() int

+ func (c *OnDemandPricing) Get(instanceType string) (float64, error)

+ func (c *OnDemandPricing) Refresh() error

+ func (c *OnDemandPricing) Save() error

+ type SpotPricing struct

+ DirectoryPath string

+ FullRefreshTTL time.Duration

+ Region string

+ func LoadSpotCacheOrNew(ec2Client ec2iface.EC2API, region string, fullRefreshTTL time.Duration, ...) *SpotPricing

+ func (c *SpotPricing) Clear() error

+ func (c *SpotPricing) Count() int

+ func (c *SpotPricing) Get(instanceType string, zone string, days int) (float64, error)

+ func (c *SpotPricing) Refresh(days int) error

+ func (c *SpotPricing) Save() error

Aug 19, 2021

Changes in this version

+ type EC2Pricing struct

+ AWSSession *session.Session

+ EC2Client ec2iface.EC2API

+ PricingClient pricingiface.PricingAPI

+ func New(sess *session.Session) *EC2Pricing

+ func (p *EC2Pricing) GetOndemandInstanceTypeCost(instanceType string) (float64, error)

+ func (p *EC2Pricing) GetSpotInstanceTypeNDayAvgCost(instanceType string, availabilityZones []string, days int) (float64, error)

+ func (p *EC2Pricing) HydrateOndemandCache() error

+ func (p *EC2Pricing) HydrateSpotCache(days int) error

+ type EC2PricingIface interface

+ GetOndemandInstanceTypeCost func(instanceType string) (float64, error)

+ GetSpotInstanceTypeNDayAvgCost func(instanceType string, availabilityZones []string, days int) (float64, error)

+ HydrateOndemandCache func() error

+ HydrateSpotCache func(days int) error