Files
cloudron-box/src/nginx.js
Girish Ramakrishnan 2fac7dd736 delete old nginx configs on infra update
we changed the cert location and reloading nginx fails...
2017-01-28 09:10:49 -08:00

105 lines
3.6 KiB
JavaScript

'use strict';
var assert = require('assert'),
config = require('./config.js'),
debug = require('debug')('box:src/nginx'),
ejs = require('ejs'),
fs = require('fs'),
path = require('path'),
paths = require('./paths.js'),
safe = require('safetydance'),
shell = require('./shell.js');
exports = module.exports = {
configureAdmin: configureAdmin,
configureApp: configureApp,
unconfigureApp: unconfigureApp,
reload: reload,
removeAppConfigs: removeAppConfigs
};
var NGINX_APPCONFIG_EJS = fs.readFileSync(__dirname + '/../setup/start/nginx/appconfig.ejs', { encoding: 'utf8' }),
RELOAD_NGINX_CMD = path.join(__dirname, 'scripts/reloadnginx.sh');
function configureAdmin(certFilePath, keyFilePath, configFileName, vhost, callback) {
assert.strictEqual(typeof certFilePath, 'string');
assert.strictEqual(typeof keyFilePath, 'string');
assert.strictEqual(typeof configFileName, 'string');
assert.strictEqual(typeof vhost, 'string');
assert.strictEqual(typeof callback, 'function');
var data = {
sourceDir: path.resolve(__dirname, '..'),
adminOrigin: config.adminOrigin(),
vhost: vhost, // if vhost is empty it will become the default_server
endpoint: 'admin',
certFilePath: certFilePath,
keyFilePath: keyFilePath,
xFrameOptions: 'SAMEORIGIN'
};
var nginxConf = ejs.render(NGINX_APPCONFIG_EJS, data);
var nginxConfigFilename = path.join(paths.NGINX_APPCONFIG_DIR, configFileName);
if (!safe.fs.writeFileSync(nginxConfigFilename, nginxConf)) return callback(safe.error);
reload(callback);
}
function configureApp(app, certFilePath, keyFilePath, callback) {
assert.strictEqual(typeof app, 'object');
assert.strictEqual(typeof certFilePath, 'string');
assert.strictEqual(typeof keyFilePath, 'string');
assert.strictEqual(typeof callback, 'function');
var sourceDir = path.resolve(__dirname, '..');
var endpoint = 'app';
var vhost = app.altDomain || config.appFqdn(app.location);
var data = {
sourceDir: sourceDir,
adminOrigin: config.adminOrigin(),
vhost: vhost,
port: app.httpPort,
endpoint: endpoint,
certFilePath: certFilePath,
keyFilePath: keyFilePath,
xFrameOptions: app.xFrameOptions || 'SAMEORIGIN' // once all apps have been updated/
};
var nginxConf = ejs.render(NGINX_APPCONFIG_EJS, data);
var nginxConfigFilename = path.join(paths.NGINX_APPCONFIG_DIR, app.id + '.conf');
debug('writing config for "%s" to %s with options %j', vhost, nginxConfigFilename, data);
if (!safe.fs.writeFileSync(nginxConfigFilename, nginxConf)) {
debug('Error creating nginx config for "%s" : %s', vhost, safe.error.message);
return callback(safe.error);
}
reload(callback);
}
function unconfigureApp(app, callback) {
assert.strictEqual(typeof app, 'object');
assert.strictEqual(typeof callback, 'function');
var vhost = app.altDomain || config.appFqdn(app.location);
var nginxConfigFilename = path.join(paths.NGINX_APPCONFIG_DIR, app.id + '.conf');
if (!safe.fs.unlinkSync(nginxConfigFilename)) {
if (safe.error.code !== 'ENOENT') debug('Error removing nginx configuration of "%s": %s', vhost, safe.error.message);
return callback(null);
}
reload(callback);
}
function reload(callback) {
shell.sudo('reload', [ RELOAD_NGINX_CMD ], callback);
}
function removeAppConfigs() {
for (var appConfigFile of fs.readdirSync(paths.NGINX_APPCONFIG_DIR)) {
fs.unlinkSync(path.join(paths.NGINX_APPCONFIG_DIR, appConfigFile));
}
}