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https://github.com/dhravya/radish
Super fast drop-in replacement of the in memory key-value store Redis, made in Golang
https://github.com/dhravya/radish
golang redis redis-server
Last synced: 14 days ago
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Super fast drop-in replacement of the in memory key-value store Redis, made in Golang
- Host: GitHub
- URL: https://github.com/dhravya/radish
- Owner: Dhravya
- License: mit
- Created: 2024-03-26T03:28:48.000Z (8 months ago)
- Default Branch: main
- Last Pushed: 2024-10-20T18:33:55.000Z (23 days ago)
- Last Synced: 2024-10-22T19:12:59.881Z (21 days ago)
- Topics: golang, redis, redis-server
- Language: Go
- Homepage: https://radish.dhr.wtf
- Size: 7.92 MB
- Stars: 390
- Watchers: 4
- Forks: 20
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
- Funding: .github/FUNDING.yml
- License: LICENSE
- Code of conduct: code_of_conduct.md
Awesome Lists containing this project
README
Radish
Super fast drop-in replacement of the in memory key-value store redis in golang
---
[](code_of_conduct.md)
[Try it out instantly](#installation)
## 👀 What is this? Why?
`Radish` is a super fast drop-in replacement of the in memory key-value store redis, built with golang.
Why?
Redis recently (Last week, as of Mar 25 2024) changed their license to a [dual 'source-available' license](https://news.ycombinator.com/item?id=39772562) - which means that it can't be used for commercial purposes without paying for a license. Everyone hated it. This is a problem for many companies and developers who use redis in their projects.
And, I was kinda bored and wanted to learn golang properly, so I built this.
Should you use this in production? Probably, probably not. It's not battle tested yet, but i (as a single person team) have tried to do my best to make it as reliable as possible.
I even made a cute mascot (Godis crushing Redis)
Annddd all i ask in return is a little ⭐ so that i dont have to rely on twitter for my dopamine hit.
## 📜 Features
| Feature | Redis | Radish |
| ------------------------- | ----- | ------ |
| In-memory key-value store | ✅ | ✅ |
| Strings | ✅ | ✅ |
| Lists | ✅ | ✅ |
| Sets | ✅ | ✅ |
| Sorted sets | ✅ | ✅ |
| Hashes | ✅ | ✅ |
| Streams | ✅ | ❌ |
| HyperLogLogs | ✅ | ❌ |
| Bitmaps | ✅ | ❌ |
| Persistence | ✅ | ✅ |
| Pub/Sub | ✅ | ✅ |
| Transactions | ✅ | ✅ |
| Lua scripting | ✅ | ❌ |
| LRU eviction | ✅ | ❌ |
| TTL | ✅ | ❌ |
| Clustering | ✅ | ❌ |
| Auth | ✅ | ❌ |
### Available commands
For now, these commands are available (more to come)
#### MISC
`INFO` `PING` `FLUSHALL` `SHUTDOWN` `SAVE` `BGSAVE`
#### Keys
`DEL` `EXISTS` `KEYS` `EXPIRE` `TTL`
#### Strings
`SET` `GET` `APPEND` `INCR` `INCRBY` `DECR` `DECRBY` `MSET` `MGET`
#### Lists
`LPUSH` `LPOP` `RPUSH` `RPOP` `LRANGE` `LLEN`
#### Hashes
`HSET` `HGET` `HMSET` `HMGET` `HGETALL` `HDEL`
#### Sets
`SADD` `SMEMBERS` `SISMEMBER` `SREM`
#### Sorted Sets
`ZADD` `ZRANGE` `ZREM`
#### Pub/Sub
`SUBSCRIBE` `PUBLISH` `UNSUBSCRIBE`
#### Transactions
`MULTI` `EXEC` `DISCARD`
## Installation
### Using `docker`
To get it up and running instantly, you can use the docker image
```
docker run -d -p 6379:6379 dhravyashah/radish
```
### Using `go`
```
go install github.com/dhravya/radish@latest && radish
```
and then just build and run the binary
### Using the binary
Download the binary executables from `./bin/radish`.
Click here to get it [instantly](https://github.com/dhrvyashah/radish/releases/download/v0.1.0/radish-0.1.0-linux-amd64.tar.gz).
## Having fun
This IS compatible with the existing redis tooling and client libraries! Try it out with some of them.
For eg.
```
npm i -g redis-cli
```
(make sure the server is running - docker is the easiest and fastest way)
```
❯ rdcli
127.0.0.1:6379> incr mycounter
(integer) 1
127.0.0.1:6379> incr mycounter
(integer) 2
127.0.0.1:6379> set foo bar
OK
127.0.0.1:6379> get foo
bar
127.0.0.1:6379> get bar
(nil)
```
## Contributing
radish is _completely_ open source. If you want to contribute, please create an issue on the repo and I will assign the task to someone (or you).
Steps to contribute:
1. Clone the repo
```
git clone https://github.com/dhravya/radish
```
2. Create a new branch
3. Make sure to build and test the code before creating a PR
```
go build -o ./bin
```
4. Create a PR
## Help and the community
If you need any help, or want to ask questions, or suggest features, please feel free to DM me on twitter - [https://dm.new/dhravya](https://dm.new/dhravya) or create an issue on the repo.
You can also join our [Discord server](https://discord.gg/z7MZYhmx6w) where we have a community of developers ready to help you out.
## License
Unlike redis, radish is licensed under the MIT license. You can use it for commercial purposes without any restrictions. Go wild!