helloworld

README

go-gcp

Pre-Requistes

sudo snap install google-cloud-sdk --classic
gcloud config set project <MyProject>
gcloud auth login

Project Setup

This was a small project to play with some face recognition using GCP functions

• Go to https://console.cloud.google.com/home/dashboard?project=MyProject
• Go to Resource->Storage to see the buckets.
• Create a bucket to watch for incoming webcam images, examing incoming-images
• Create another bucket called outgoing-images

Build

go build && go test

Deploy

./deploy.sh

Documentation

Overview

Package helloworld provides a set of Cloud Functions samples.

Index

• func DetectAndCrop(ctx context.Context, e GCSEvent) error
• type GCSEvent

Functions

func DetectAndCrop

func DetectAndCrop(ctx context.Context, e GCSEvent) error

DetectAndCrop - Detect and crop the incoming image.

Types

type GCSEvent

type GCSEvent struct {
	Kind                    string                 `json:"kind"`
	ID                      string                 `json:"id"`
	SelfLink                string                 `json:"selfLink"`
	Name                    string                 `json:"name"`
	Bucket                  string                 `json:"bucket"`
	Generation              string                 `json:"generation"`
	Metageneration          string                 `json:"metageneration"`
	ContentType             string                 `json:"contentType"`
	TimeCreated             time.Time              `json:"timeCreated"`
	Updated                 time.Time              `json:"updated"`
	TemporaryHold           bool                   `json:"temporaryHold"`
	EventBasedHold          bool                   `json:"eventBasedHold"`
	RetentionExpirationTime time.Time              `json:"retentionExpirationTime"`
	StorageClass            string                 `json:"storageClass"`
	TimeStorageClassUpdated time.Time              `json:"timeStorageClassUpdated"`
	Size                    string                 `json:"size"`
	MD5Hash                 string                 `json:"md5Hash"`
	MediaLink               string                 `json:"mediaLink"`
	ContentEncoding         string                 `json:"contentEncoding"`
	ContentDisposition      string                 `json:"contentDisposition"`
	CacheControl            string                 `json:"cacheControl"`
	Metadata                map[string]interface{} `json:"metadata"`
	CRC32C                  string                 `json:"crc32c"`
	ComponentCount          int                    `json:"componentCount"`
	Etag                    string                 `json:"etag"`
	CustomerEncryption      struct {
		EncryptionAlgorithm string `json:"encryptionAlgorithm"`
		KeySha256           string `json:"keySha256"`
	}
	KMSKeyName    string `json:"kmsKeyName"`
	ResourceState string `json:"resourceState"`
}

GCSEvent is the payload of a GCS event.