69 lines
2 KiB
JavaScript
69 lines
2 KiB
JavaScript
const http = require('http')
|
|
const cfg = require('./config')
|
|
const logger = require('./logger')
|
|
const helper = require('./helper')
|
|
const { lookup } = require('./utils/dns-utils')
|
|
|
|
exports.stop = function (cliOptionsOrConfig, done) {
|
|
cliOptionsOrConfig = cliOptionsOrConfig || {}
|
|
const log = logger.create('stopper')
|
|
done = helper.isFunction(done) ? done : process.exit
|
|
|
|
let config
|
|
if (cliOptionsOrConfig instanceof cfg.Config) {
|
|
config = cliOptionsOrConfig
|
|
} else {
|
|
logger.setupFromConfig({
|
|
colors: cliOptionsOrConfig.colors,
|
|
logLevel: cliOptionsOrConfig.logLevel
|
|
})
|
|
const deprecatedCliOptionsMessage =
|
|
'Passing raw CLI options to `stopper(config, done)` is deprecated. Use ' +
|
|
'`parseConfig(configFilePath, cliOptions, {promiseConfig: true, throwErrors: true})` ' +
|
|
'to prepare a processed `Config` instance and pass that as the ' +
|
|
'`config` argument instead.'
|
|
log.warn(deprecatedCliOptionsMessage)
|
|
try {
|
|
config = cfg.parseConfig(
|
|
cliOptionsOrConfig.configFile,
|
|
cliOptionsOrConfig,
|
|
{
|
|
promiseConfig: false,
|
|
throwErrors: true
|
|
}
|
|
)
|
|
} catch (parseConfigError) {
|
|
// TODO: change how `done` falls back to exit in next major version
|
|
// SEE: https://github.com/karma-runner/karma/pull/3635#discussion_r565399378
|
|
done(1)
|
|
}
|
|
}
|
|
|
|
const request = http.request({
|
|
hostname: config.hostname,
|
|
path: config.urlRoot + 'stop',
|
|
port: config.port,
|
|
method: 'GET',
|
|
lookup
|
|
})
|
|
|
|
request.on('response', function (response) {
|
|
if (response.statusCode === 200) {
|
|
log.info('Server stopped.')
|
|
done(0)
|
|
} else {
|
|
log.error(`Server returned status code: ${response.statusCode}`)
|
|
done(1)
|
|
}
|
|
})
|
|
|
|
request.on('error', function (e) {
|
|
if (e.code === 'ECONNREFUSED') {
|
|
log.error(`There is no server listening on port ${config.port}`)
|
|
done(1, e.code)
|
|
} else {
|
|
throw e
|
|
}
|
|
})
|
|
request.end()
|
|
}
|