Amazon Simple Queue Service (SQS) and Amazon Simple Notification Service (SNS) may look similar.
But in reality, they are quite different.

Since our company’s services are built on AWS and heavily rely on various serverless computing services,
I had no prior experience in this area. This series serves as a compilation of notes for me,
and its content may be subject to constant revisions in the future.

Previously, I was calling Smart Contracts through PHP, which raised two issues.
One was the slowness, and the other was the lack of maintenance of the package.
Fortunately, Golang provides an official package that is both fast and solves these two problems.
This article explains how to convert existing Smart Contract ABIs into a Go package for interacting with contracts.

GCP offers the Google Cloud MemoryStore service for creating Redis or Memcached caching machine services.
The pricing is similar to that of setting up a database.
I thought it would be as inexpensive as using virtual machines (VMs).

In development, it is often encountered that testing on the local machine requires a publicly accessible URL for services.
Or webhooks to use as a callback. Moreover, these services often require HTTPS certification.
Are there any other options besides setting up a cloud server for this purpose?

In a non-automated deployment scenario, manually connecting to the server host’s internals is required every time.
Executing deployment commands or running deployment command executables not only involves inconvenience but also carries the risk of human error.
With Jenkins’ pipeline, we can replace manual execution, making deployments easier and more pleasant.

Google Container Registry is a service provided by Google for storing, managing, and securing Docker container images.
The objective at hand is to package a Docker image and push it to Google Cloud Platform (GCP) using the ‘gcloud’ command for future deployment purposes.