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updated upgrade script to use mongo or redis

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This commit is contained in:
Baris Usakli
2013-12-06 14:22:31 -05:00
parent 2b7e4cbdf4
commit f861d44d55
5 changed files with 74 additions and 14 deletions
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63
src/upgrade.js
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@@ -1,14 +1,11 @@
"use strict";
var //db = require('./database'),
// TODO: temp until upgrade is figured out with dbal,
RDB = require('./database/redis').client,
var db = require('./database'),
async = require('async'),
winston = require('winston'),
notifications = require('./notifications'),
categories = require('./categories'),
nconf = require('nconf'),
Upgrade = {},
schemaDate, thisSchemaDate;
@@ -17,7 +14,7 @@ Upgrade.check = function(callback) {
// IMPORTANT: REMEMBER TO UPDATE VALUE OF latestSchema
var latestSchema = new Date(2013, 11, 2).getTime();
RDB.get('schemaDate', function(err, value) {
db.get('schemaDate', function(err, value) {
if (parseInt(value, 10) >= latestSchema) {
callback(true);
} else {
@@ -27,6 +24,22 @@ Upgrade.check = function(callback) {
};
Upgrade.upgrade = function(callback) {
var databaseType = nconf.get('database');
if(databaseType === 'redis') {
Upgrade.upgradeRedis(callback);
} else if(databaseType === 'mongo') {
Upgrade.upgradeMongo(callback);
} else {
winston.error('Unknown database type. Aborting upgrade');
callback(new Error('unknown-database'));
}
};
Upgrade.upgradeRedis = function(callback) {
var RDB = db.client;
winston.info('Beginning Redis database schema update');
async.series([
@@ -288,4 +301,42 @@ Upgrade.upgrade = function(callback) {
});
};
Upgrade.upgradeMongo = function(callback) {
var MDB = db.client;
winston.info('Beginning Mongo database schema update');
async.series([
function(next) {
db.get('schemaDate', function(err, value) {
console.log(schemaDate)
schemaDate = value;
thisSchemaDate = new Date(2013, 11, 6).getTime();
next();
});
}
// Add new schema updates here
], function(err) {
if (!err) {
db.set('schemaDate', thisSchemaDate, function(err) {
if (!err) {
winston.info('[upgrade] Mongo schema update complete!');
if (callback) {
callback(err);
} else {
process.exit();
}
} else {
winston.error('[upgrade] Could not update NodeBB schema date!');
process.exit();
}
});
} else {
winston.error('[upgrade] Errors were encountered while updating the NodeBB schema: ' + err.message);
process.exit();
}
});
}
module.exports = Upgrade;