What is Nuts

NutsDB is a simple, fast, embeddable and persistent key/value store written in pure Go.

It supports fully serializable transactions and many data structures such as lis, set, sorted set. All operations happen inside a Tx. Tx represents a transaction, which can be read-only or read-write. Read-only transactions can read values for a given bucket and a given key or iterate over a set of key-value pairs. Read-write transactions can read, update and delete keys from the DB.

Github repository

https://github.com/nutsdb/nutsdb

Use Nuts

With Caddy

You have to build your caddy instance including Souin and Nuts using xcaddy (refer to the build caddy section).

xcaddy build --with github.com/darkweak/souin/plugins/caddy --with github.com/darkweak/storages/nuts/caddy

You will be able to use nuts in your Caddyfile or JSON configuration file.

{
    cache {
        ttl 1h
        nuts
    }
}

route {
    cache
    respond "Hello HTTP cache"
}

Configuration

You can find the configuration for Nuts here or check the values table below.

Values

Key nametyperequired
Dirstring✅
EntryIdxModeEntryIdxMode❌
RWModeRWMode❌
SegmentSizeint64❌
NodeNumint64❌
SyncEnablebool❌
MaxFdNumsInCacheint❌
CleanFdsCacheThresholdfloat64❌
BufferSizeOfRecoveryint❌
GCWhenClosebool❌
CommitBufferSizeint64❌
ErrorHandlerErrorHandler❌
LessFuncLessFunc❌
MergeIntervalDuration❌
MaxBatchCountint64❌
MaxBatchSizeint64❌
ExpiredDeleteTypeExpiredDeleteType❌
MaxWriteRecordCountint64❌