update

package module
v0.0.0-...-c1f715d Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Sep 24, 2021 License: MIT Imports: 9 Imported by: 0

README

Cloud Run Update

Go Report Card

Project Description

This project contains a Google Cloud Function to automate deployments to Cloud Run. The function is triggered whenever an image tag is pushed into a Container Registry (or Artifact Registry). It builds the desired Cloud Run name from the new Digest and updates the configuration.

Prerequisites

  1. Create the gcr topic for receiving Pub/Sub-Events whenever an image is pushed.
  2. Create a service account with access to Google Cloud Run
    1. The Service Accounts needs the Roles Cloud Run Admin and Service Account User
  3. Create your Cloud Run Configurations
  4. Update the variables inside the Makefile to match your configuration
  5. Deploy your function (e.g. using make deploy)

Configuration

Variable Description Example
functionName Name of the Google Cloud function update-cloud-run
region Region the function should run in europe-west1
serviceAccount Name of the service account with access to the Cloud Run Admin API update-cloud-run@some-cool-project.iam.gserviceaccount.com
endpoint Cloud Run API endpoint that is used. This must match the region of your Cloud Run containers. https://europe-west1-run.googleapis.com/
registry Name of the Container Registry holding the images that should automatically delivered to Cloud Run. europe-west1-docker.pkg.dev/some-cool-project/my-cloud-run-images
project ID of the project your Cloud Instances are running. some-cool-project
Example

You have a Cloud Run Configuration named my-service-dev that should always point on the image europe-west1-docker.pkg.dev/some-cool-project/my-cloud-run-images/my-service:dev The configuration inside the Makefile should look like this:

# Other config vars

endpoint = "https://europe-west1-run.googleapis.com/"
registry = "europe-west1-docker.pkg.dev/some-cool-project/my-cloud-run-images"
project = "some-cool-project"

Now, everytime you push a new tag europe-west1-docker.pkg.dev/some-cool-project/my-cloud-run-images/my-service:dev, a new revision is created. This revision points on the new image digest.

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Update 

func Update(ctx context.Context, m PubSubMessage) error

Types

type EventData 

type EventData struct {
	Action string `json:"action"`
	Digest string `json:"digest"`
	Tag    string `json:"tag"`
}

type PubSubMessage 

type PubSubMessage struct {
	Data string `json:"data"`
}

Source Files

View all Source files

Directories

Path Synopsis

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.