@landingexp/apollo-server-cache-redis

RedisCache


This package exports an implementation of KeyValueCache that allows using Redis as a backing store for resource caching in Data Sources.

It currently supports a single instance of Redis, Cluster and Sentinel.

Usage

$3

``js
const { RedisCache } = require('apollo-server-cache-redis');

const server = new ApolloServer({
typeDefs,
resolvers,
cache: new RedisCache({
host: 'redis-server',
// Options are passed through to the Redis client
}),
dataSources: () => ({
moviesAPI: new MoviesAPI(),
}),
});
`

$3

`js
const { RedisCache } = require('apollo-server-cache-redis');

const server = new ApolloServer({
typeDefs,
resolvers,
cache: new RedisCache({
sentinels: [{
host: 'sentinel-host-01',
port: 26379
}],
password: 'my_password',
name: 'service_name',
// Options are passed through to the Redis client
}),
dataSources: () => ({
moviesAPI: new MoviesAPI(),
}),
});
`

$3

`js
const { RedisClusterCache } = require('apollo-server-cache-redis');

const server = new ApolloServer({
typeDefs,
resolvers,
cache: new RedisClusterCache(
[{
host: 'redis-node-01-host',
// Options are passed through to the Redis cluster client
}],
{
// Cluster options are passed through to the Redis cluster client
}
),
dataSources: () => ({
moviesAPI: new MoviesAPI(),
}),
});
``

For documentation of the options you can pass to the underlying redis client, look here.