Golang Microservices for Beginners

Learn how to create a simple Microservice app with Golang. This will be a video series where you will learn something new about Microservices Architecture in every video.

More Courses:

#microservices #go #golang

[borisbosnjak]

Great tutorial! "Let's see if it works" is something I say every few minutes throughout my work day :P

[unknowns]

Good video, I’ll waiting for the next one

[suciu]

bro what ide u use to create databases so easy

[Huholoman]

You want to store all necessery data for specific microservice in its database (bounded context). You dont want to query data from different microservice.

[brianevans]

Why is it good to have different databases for the different microservices? Doesn't it prevent you from having foreign keys?

[eltirad]

do you know how to work with microsrvices in golang? what I want to do is open a workspace folder with all my microservices and start working in a simple instance in VS Code instead of having a new VS Code instance for each microservice, I am able to open the workspace but it shows a lot of errors in each .go file in the import sections, I think I need to configure something about go modules (go.mod) in every microservice but I don't know what :(

[brsw]

Where is this series available to watch ?

[trendz]

24:18
Quick question: Why its not showing already added Entry (Comment#1) after we fixed JSON parameter.? Comment #1's DB insertion is successful, right?

Thanks for the tutorial. Im new to Go

[gokselsunar]

which vs code extension do you use to show tags like "dsn, addr, path" in your code. Thank you.

[DarkoLuketic]

What you show here is a distributed monolith, not event sourced microservice architecture.
If that's what employers want when they seek "microservice" guys I'm totally ready.
But what you're building here has no benefit. It's not decoupled, it has hard dependencies, and you have to copy/paste model definitions which is just asking for problems to happen.

Nice try (not patronizing) but this is not the way.

[KrishnaDasPC]

how to ensure data integrity if no foreign keys are possible?

[gliderspace]

Also, a common pattern is to not Panic, ever... It is absolutely the last thing todo. Usually, a microservice, when failing to connect to it's database, would backoff.retry exponentially.

[paulpavlinskyi]

Enjoyed the video big time. Why do you prefer fibber over gin?