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Beta of extract.js for extracting english locale
This commit is contained in:
Tomas Bures 2018-11-18 15:38:52 +01:00
parent e18d2b2f84
commit 2edbd67205
247 changed files with 6405 additions and 4237 deletions
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60
server/lib/importer.js Normal file
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'use strict';
const knex = require('./knex');
const fork = require('child_process').fork;
const log = require('./log');
const path = require('path');
const {ImportStatus, RunStatus} = require('../../shared/imports');
let messageTid = 0;
let importerProcess;
module.exports = {
spawn,
scheduleCheck
};
function spawn(callback) {
log.verbose('Importer', 'Spawning importer process');
knex.transaction(async tx => {
await tx('imports').where('status', ImportStatus.PREP_RUNNING).update({status: ImportStatus.PREP_SCHEDULED});
await tx('imports').where('status', ImportStatus.PREP_STOPPING).update({status: ImportStatus.PREP_FAILED});
await tx('imports').where('status', ImportStatus.RUN_RUNNING).update({status: ImportStatus.RUN_SCHEDULED});
await tx('imports').where('status', ImportStatus.RUN_STOPPING).update({status: ImportStatus.RUN_FAILED});
await tx('import_runs').where('status', RunStatus.RUNNING).update({status: RunStatus.SCHEDULED});
await tx('import_runs').where('status', RunStatus.STOPPING).update({status: RunStatus.FAILED});
}).then(() => {
importerProcess = fork(path.join(__dirname, '..', 'services', 'importer.js'), [], {
cwd: path.join(__dirname, '..'),
env: {NODE_ENV: process.env.NODE_ENV}
});
importerProcess.on('message', msg => {
if (msg) {
if (msg.type === 'importer-started') {
log.info('Importer', 'Importer process started');
return callback();
}
}
});
importerProcess.on('close', (code, signal) => {
log.error('Importer', 'Importer process exited with code %s signal %s', code, signal);
});
});
}
function scheduleCheck() {
importerProcess.send({
type: 'scheduleCheck',
tid: messageTid
});
messageTid++;
}