LiteRedis

中文版

LiteRedis is a lightweight Redis-like in-memory storage system implemented in Go. It supports various data types such as strings, hashes, lists, and sets, and provides a simple network server to handle client requests.

Features

• Supported data types:
  • String
  • Hash
  • List
  • Set
• Basic Redis commands
• Multiple database support
• Key expiration
• Simple network server

Quick Start

Installation

Ensure you have Go installed (version 1.16 or higher). Then, clone this repository:

git clone https://github.com/yourusername/literedis.git
cd literedis

Build

Run the following command in the project root directory to build the project:

go build -o literedis ./cmd/server

Run

After building, you can start the server with the following command:

./literedis

By default, the server will listen on localhost:6379.

Usage

You can use any Redis client to connect to LiteRedis. For example, using redis-cli:

redis-cli -p 6379

Then, you can execute supported commands, such as:

SET mykey "Hello, LiteRedis!"
GET mykey
HSET myhash field1 "value1"
HGET myhash field1
LRANGE mylist 0 -1

## Supported Commands

LiteRedis supports the following commands:

- String operations: SET, GET, DEL, EXISTS, EXPIRE, TTL
- Hash operations: HSET, HGET, HDEL, HLEN
- List operations: LPUSH, RPUSH, LPOP, RPOP, LLEN, LRANGE
- Set operations: SADD, SMEMBERS, SREM, SCARD
- General operations: SELECT, FLUSHDB, FLUSHALL

## Testing

To run all tests:

go test ./...

## Git Contribution Submission Specification
- `feat` Add new features
- `fix` Fix the problem/BUG
- `style` The code style is related and does not affect the running result
- `perf` Optimization/performance improvement
- `refactor` Refactor
- `revert` Undo edit
- `test` Test related
- `docs` Documentation/notes
- `chore` Dependency update/scaffolding configuration modification etc.
- `workflow` Workflow improvements
- `ci` Continuous integration
- `types` Type definition file changes
- `wip` In development