t18n/network-speed-monitor

A network speed monitoring dashboard built with InfluxDB, Grafana, and Speedtest CLI

Network Speed Monitor Docker

A network speed monitoring stack that built with InfluxDB, Grafana and Speedtest CLI

Prerequisite

• Docker & Docker-compose installed
• Git installed

Getting started

• Clone this repo
• Update .env file following the guide below
• Run docker-compose up -d
• Visit http://localhost:<GRAFANA_PORT> to view the statistics. The default credentials are admin:admin, Grafana will ask you to change your password the first time

Update env file

• Run cp .env.sample .env and change the environment variables as you wish in .env
• Get SPEEDTEST_SERVER_ID value from this link
• Config CRON_CONFIG following node-cron syntax. I recommend to start with 1 minute to see the first few test quickly, then finally increase it to your desired time. Personally, I use 1 * * * * (each hour) as I think it would be more than enough. Every time you change the .env file, run docker-compose up -d --build to rebuild the image.

Showcase

network-speed-monitor's Issues

Cannot find module execa

Hello!

I wanted to try your project, but after docker-compose up, one of the container doesn't succeed at starting . It's the speedtest container. I have this error in the log:

`
Error: Cannot find module 'execa'

Require stack:

• /src/index.js

  at Function.Module._resolveFilename (internal/modules/cjs/loader.js:815:15)

  at Function.Module._load (internal/modules/cjs/loader.js:667:27)

  at Module.require (internal/modules/cjs/loader.js:887:19)

  at require (internal/modules/cjs/helpers.js:74:18)

  at Object. (/src/index.js:1:15)

  at Module._compile (internal/modules/cjs/loader.js:999:30)

  at Object.Module._extensions..js (internal/modules/cjs/loader.js:1027:10)

  at Module.load (internal/modules/cjs/loader.js:863:32)

  at Function.Module._load (internal/modules/cjs/loader.js:708:14)

  at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:60:12) {

  code: 'MODULE_NOT_FOUND',

  requireStack: [ '/src/index.js' ]

}
`

I try to rebuild the container, no luck. I even deleted package-lock.json for forcing a full redownload of the npm libs, with no luck, always the same error.

Any idea?