1
0
Fork 0
mirror of https://github.com/terribleplan/next.js.git synced 2024-01-19 02:48:18 +00:00
next.js/examples/custom-server-actionhero/config/redis.js

50 lines
1.7 KiB
JavaScript
Raw Normal View History

2018-02-27 12:16:17 +00:00
let host = process.env.REDIS_HOST || '127.0.0.1'
let port = process.env.REDIS_PORT || 6379
let db = process.env.REDIS_DB || 0
let password = process.env.REDIS_PASSWORD || null
const maxBackoff = 1000
if (process.env.REDIS_URL) {
password = process.env.REDIS_URL.match(/redis:\/\/.*:(.*)@.*:\d*$/i)[1]
host = process.env.REDIS_URL.match(/redis:\/\/.*:.*@(.*):\d*$/i)[1]
port = parseInt(process.env.REDIS_URL.match(/redis:\/\/.*:.*@.*:(\d*)$/i)[1])
}
exports['default'] = {
redis: (api) => {
// konstructor: The redis client constructor method. All redis methods must be promises
// args: The arguments to pass to the constructor
// buildNew: is it `new konstructor()` or just `konstructor()`?
function retryStrategy (times) {
if (times === 1) {
const error = 'Unable to connect to Redis - please check your Redis config!'
if (process.env.NODE_ENV === 'test') { console.error(error) } else { api.log(error, 'error') }
return 5000
}
return Math.min(times * 50, maxBackoff)
}
return {
enabled: true,
'_toExpand': false,
client: {
konstructor: require('ioredis'),
args: [{ port: port, host: host, password: password, db: db, retryStrategy: retryStrategy }],
buildNew: true
},
subscriber: {
konstructor: require('ioredis'),
args: [{ port: port, host: host, password: password, db: db, retryStrategy: retryStrategy }],
buildNew: true
},
tasks: {
konstructor: require('ioredis'),
args: [{ port: port, host: host, password: password, db: db, retryStrategy: retryStrategy }],
buildNew: true
}
}
}
}