Fastify Server Version

A Fastify plugin to add server version and last commit to respose header

Install

> npm install --save fastify-server-version

Usage

const Fastify = require('fastify')
const serverVersion = require('fastify-server-version')

const fastify = Fastify()

fastify.register(serverVersion())

fastify.get('/', (request, reply) => {
  reply.send({ hello: 'world' })
  // Response headers[x-server-version] = 8.8.8
  // Response headers[x-commit-hash] = abc7878dvee0920ijdksdks
})

API

serverVersion([, pluginOpts])

• versionHeaderName (String) = version header name. Default: x-server-version
• commitHeaderName (String) = last commit hash header name. Default: x-commit-hash
• isExposeLastCommit (Boolean) = send last commit hash header in response. Default: true
• isExposeVersion (Boolean) = send server version header in response. Default: true
• lastCommitHash (String) = last commit hash. Default: will be taken from environment variable LAST_COMMIT_HASH, if not found will be taken from git
• version (String) = server version. Default: will be taken from package.json file in the current working directory.
• isThrowOnErrors (Boolean) = throw error on strat if module fail while trying to guess version and hash. Default: false