open-consul/ui-v2/app/env.js

62 lines
1.8 KiB
JavaScript

import _config from './config/environment';
const doc = document;
const getDevEnvVars = function() {
return doc.cookie
.split(';')
.filter(item => item !== '')
.map(item => item.trim().split('='));
};
const getUserEnvVar = function(str) {
return window.localStorage.getItem(str);
};
// TODO: Look at `services/client` for pulling
// HTTP headers in here so we can let things be controlled
// via HTTP proxies, for example turning off blocking
// queries if its a busy cluster
// const getOperatorEnvVars = function() {}
// TODO: Not necessarily here but the entire app should
// use the `env` export not the `default` one
// but we might also change the name of this file, so wait for that first
export const env = function(str) {
let user = null;
switch (str) {
case 'CONSUL_UI_DISABLE_REALTIME':
case 'CONSUL_UI_DISABLE_ANCHOR_SELECTION':
case 'CONSUL_UI_REALTIME_RUNNER':
user = getUserEnvVar(str);
break;
}
// We use null here instead of an undefined check
// as localStorage will return null if not set
return user !== null ? user : _config[str];
};
export const config = function(key) {
let $;
switch (_config.environment) {
case 'development':
case 'staging':
case 'test':
$ = getDevEnvVars().reduce(function(prev, [key, value]) {
const val = !!JSON.parse(String(value).toLowerCase());
switch (key) {
case 'CONSUL_ACLS_ENABLE':
prev['CONSUL_ACLS_ENABLED'] = val;
break;
case 'CONSUL_NSPACES_ENABLE':
prev['CONSUL_NSPACES_ENABLED'] = val;
break;
default:
prev[key] = value;
}
return prev;
}, {});
if (typeof $[key] !== 'undefined') {
return $[key];
}
break;
}
return _config[key];
};
export default env;