Local modifications to ClusterLabs/Anvil by Alteeve
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

45 lines
1.3 KiB

import { getgid, getuid, setgid, setuid } from 'process';
import { PGID, PUID, PORT, ECODE_DROP_PRIVILEGES } from './lib/consts';
import { access } from './lib/accessModule';
import { stderr, stdout } from './lib/shell';
/**
* Wait until the anvil-access-module daemon finishes its setup before doing
* anything else.
*
* Notes:
* * The webpackMode directive tells webpack to include the dynamic module into
* the main bundle. Webpack defaults to put such modules in separate files to
* reduce the amount of loading.
*/
access.once('active', async () => {
const { default: app } = await import(/* webpackMode: "eager" */ './app');
const { proxyServerVncUpgrade } = await import(
/* webpackMode: "eager" */ './middlewares'
);
(async () => {
stdout(`Starting main process with ownership ${getuid()}:${getgid()}`);
const server = (await app).listen(PORT, () => {
try {
// Group must be set before user to avoid permission error.
setgid(PGID);
setuid(PUID);
stdout(`Main process ownership changed to ${getuid()}:${getgid()}.`);
} catch (error) {
stderr(`Failed to change main process ownership; CAUSE: ${error}`);
process.exit(ECODE_DROP_PRIVILEGES);
}
stdout(`Listening on localhost:${PORT}.`);
});
server.on('upgrade', proxyServerVncUpgrade);
})();
});