Redis VS Gitea

MemoryDB documentation has an example for a Java application with the Lettuce client. The process is similar for other languages, but you still need to implement it. So, let's learn how to do it for a Go application with the widely used go-redis client.

We have setup a redis cluster with 3 master, and 3 slave nodes using redis-go package (https://github.com/redis/go-redis).

For building the RESTful Point of Sale service API, I've considered and selected a combination of technologies that would work seamlessly together. For handling HTTP requests and responses, using the Gin HTTP web framework would make sense because I think it seems complete and popular among Go community too. To ensure data integrity and persistence, I'm using PostgreSQL database with pgx as the database driver, the reason I choose PostgreSQL because it is the most popular relational database to use in production and offers efficient Go integration. I'm also implementing caching using Redis with go-redis client library, which provides powerful in-memory data storage capabilities.

Following the completion of the series — Secure and performant full-stack authentication system using rust (actix-web) and sveltekit and Secure and performant full-stack authentication system using Python (Django) and SvelteKit — I felt I should keep the streak by building an equivalent system in PURE go with very minimal external dependencies. We won't use any fancy web framework apart from httprouter and other basic dependencies including a database driver (pq), and redis client. As usual, we'll be using SvelteKit at the front end, favouring JSDoc instead of TypeScript. The combination is ecstatic!

IDE: use whatever make you productive. I personally use vscode. VCS: git, as golang communities use github heavily as base for many libraries. AFAIK Linter: use staticcheck for linting as it looks like mostly used linting tool in go, supported by many also. In Vscode it will be recommended once you install go plugin. Libraries/Framework: actually the standard libraries already included many things you need, decent enough for your day-to-day development cycles(e.g. `net/http`). But here are things for extra: - Struct fields validator: validator - Http server lib: chi router , httprouter , fasthttp (for non standard http implementations, but fast) - Web Framework: echo , gin , fiber , beego , etc - Http client lib: most already covered by stdlib(net/http), so you rarely need extra lib for this, but if you really need some are: resty - CLI: cobra - Config: godotenv , viper - DB Drivers: sqlx , postgre , sqlite , mysql - nosql: redis , mongodb , elasticsearch - ORM: gorm , entgo , sqlc(codegen) - JS Transpiler: gopherjs - GUI: fyne - grpc: grpc - logging: zerolog - test: testify , gomock , dockertest - and many others you can find here

Asynq uses https://github.com/go-redis/redis in order to connect to Redis. Whenever you create a client using go-redis, the client internally manages a connection pool, so when you need to execute a command in Redis the client just retrieves a connection from the pool and uses it. After using it, the connection is released and it goes back to the pool (no need to say that the Redis client is thread-safe).

Caching component go-redis ristretto

First thing first, we will install Redis client for Golang

Linux Mint with Cinnamon: https://www.linuxmint.com/ as far as desktop OSes go it's familiar (Ubuntu without snaps by default), whereas the UI feels both snappy, doesn't use too much resources and is actually pretty to look at.

MobaXTerm: https://mobaxterm.mobatek.net/ this one is a bit more Windows centric but I ended up paying for it and replaced mRemoteNg and PuTTY with it, it's even better than Remmina or whatever Linux has to offer - you can manage SSH/RDP/VNC/... sessions, input across multiple sessions side by side and it just simplifies things a lot (jump host support, a port forwarding too and so much more).

GitKraken: https://www.gitkraken.com/ also a piece of software that I paid for, this one actually makes using Git pleasant, feels better to use than SourceTree and Git Cola (even though that latter is wonderfully lightweight, too) and honestly I prefer that to the CLI nowadays.

Kanboard: https://kanboard.org/ is a lightweight Kanban project management tool, it might not have every feature under the sun but it's the most snappy project management tool I've ever used, looks simple and runs well. I honestly love it, what a nice thing to have.

Most modern text editors and IDEs: I personally pay for JetBrains IDEs but also like Visual Studio Code as a text editor and both have helped me immensely, they're reasonably performant when you have the RAM, look nice, often give you suggestions about how to improve your code and also have a plethora of plugins in their ecosystems. Nowadays I unapologetically use LLMs as well and overall it feels like I have these great tools and cool autocomplete (that is sometimes a bit silly and wrong) at my disposal, that makes me happy.

Kdenlive: https://kdenlive.org/ imagine if there was a successor to Windows Movie Maker, though something that gets most of the important stuff out of Sony Vegas, except is also completely free and works on most platforms. Kdenlive is all of that and also somehow quite pleasant to use, I actually prefer it to DaVinci resolve. There is a bit of a learning curve to any piece of software like this, but everything mostly makes sense in this one.

Gitea: https://about.gitea.com/ I still use this for my personal Git repositories and integrating with CI systems and it's lightweight, looks good and just feels pleasant to use. Previously I self-hosted GitLab and constantly ran into resource exhaustion as well as doubts about the next update is going to corrupt all of my data and break (it did), so now I use Gitea instead.

Drone CI: https://www.drone.io/ a container native CI solution that I can also self host. It's container oriented, integrates with Gitea nicely, is similarly nice to GitLab CI and doesn't cause me headaches like Jenkins would.

Docker: https://www.docker.com/ yes, even Docker desktop. It just makes working with containers really pleasant and predictable, even when something like Podman also exists (and also is great). I don't know, I feel like Docker really saved me from having brittle legacy environments, even self-contained containers with health checks and resource limits with still the same brittle code inside of those make me feel way more safe.

Same [1]. Zoom being outsourced to the implementing platform is one major pain-point. That example from us has grown in size.

We are clearly using the wrong tool for a diagram of this complexity, but the practicality of seeing commit changes in the diff, what property was changed by whom and instantly having the visual feedback in the Pull Request is just way too useful to use a "proper" tool.

[1] https://github.com/go-gitea/gitea/issues/25803

It's a tangent, but I think it's interesting that Gitea started trying to self host in Feb 2017 (https://github.com/go-gitea/gitea/issues/1029) and hasn't got there yet (based on how active the github issues/PR page are).

https://about.gitea.com/ offers me a "free cloud trial" and otherwise sounds very like other web front ends to git. So like github, except they don't trust it themselves.

In contract forgejo has "Self-hosted alternative to GitHub" written in big letters on the landing page. https://codeberg.org/forgejo is indeed self hosted.

Gitea is a versatile tool for creating and managing git-based repositories, streamlining Code Review to enhance code quality for users and businesses. It integrates a CI/CD system, Gitea Actions, compatible with GitHub Actions, allowing users to create workflows in YAML or use existing plugins. Gitea's project management features include issue tasks, labeling, and kanban boards for efficient management of requirements, features, and bugs. These tools integrate with branches, tags, milestones, assignments, time tracking, and dependencies to plan and track development progress. Furthermore, Gitea supports over 20 package management types, such as Cargo, Composer, NPM, and PyPI, catering to a wide range of public or private package management needs. This comprehensive suite of features makes Gitea a powerful platform for managing development projects and packages.

Golang has a ton of single binary websites out there. The two that come to mind off hand are Gogs/Gitea only because I contributed to them

https://github.com/gogs/gogs

https://github.com/go-gitea/gitea

My problem with Fossil is that it is a "one solution for all problems". Fossil packs all solutions together while the Git ecosystem provides several different solutions for each problem.

When you want to do things that Fossil is not meant to do, then you're in trouble. I have no idea on how to do CI/CD and DevOps with Fossil and how to integrate it with AWS/Azure/GCP.

I find that the whole ecosystem of Gitlab/Github and stand-alone alternatives like Gitea [1], Gogs [2], Notion, Jira and others is way more flexible and versatile.

[1] https://about.gitea.com/

Reminds of the GitHub issue for hosting Gitea on Gitea, it's... a read to be sure: https://github.com/go-gitea/gitea/issues/1029