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84f387785a
refs #6301 - fix messages that joined with comma and therefore missed outputting version no - change `logInfo` to `logger` that has both an info and a warn method - add new warn method to errors - add a warn message everytime a migration (data or fixture) gets skipped over - update logger everywhere, including tests - update tests to check logger.warn gets called
95 lines
3.6 KiB
JavaScript
95 lines
3.6 KiB
JavaScript
var Promise = require('bluebird'),
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crypto = require('crypto'),
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versioning = require('../schema').versioning,
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errors = require('../../errors'),
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models = require('../../models'),
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// private
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logger,
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fixClientSecret,
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populate = require('./populate'),
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update = require('./update'),
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// public
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init,
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reset = require('./reset'),
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backup = require('./backup');
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/**
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*
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* @type {{info: logger.info, warn: logger.warn}}
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*/
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logger = {
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info: function info(message) {
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errors.logComponentInfo('Migrations', message);
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},
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warn: function warn(message) {
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errors.logComponentWarn('Skipping Migrations', message);
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}
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};
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// TODO: move to migration.to005() for next DB version
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fixClientSecret = function () {
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return models.Clients.forge().query('where', 'secret', '=', 'not_available').fetch().then(function updateClients(results) {
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return Promise.map(results.models, function mapper(client) {
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if (process.env.NODE_ENV.indexOf('testing') !== 0) {
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logger.info('Updating client secret');
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client.secret = crypto.randomBytes(6).toString('hex');
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}
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return models.Client.edit(client, {context: {internal: true}, id: client.id});
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});
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});
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};
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// Check for whether data is needed to be bootstrapped or not
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init = function (tablesOnly) {
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tablesOnly = tablesOnly || false;
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// There are 4 possibilities:
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// 1. The database exists and is up-to-date
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// 2. The database exists but is out of date
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// 3. The database exists but the currentVersion setting does not or cannot be understood
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// 4. The database has not yet been created
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return versioning.getDatabaseVersion().then(function (databaseVersion) {
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var defaultVersion = versioning.getDefaultDatabaseVersion();
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// Update goes first, to allow for FORCE_MIGRATION
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// 2. The database exists but is out of date
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if (databaseVersion < defaultVersion || process.env.FORCE_MIGRATION) {
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// Migrate to latest version
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logger.info('Database upgrade required from version ' + databaseVersion + ' to ' + defaultVersion);
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return update(databaseVersion, defaultVersion, logger);
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// 1. The database exists and is up-to-date
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} else if (databaseVersion === defaultVersion) {
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logger.info('Up-to-date at version ' + databaseVersion);
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// TODO: temporary fix for missing client.secret
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return fixClientSecret();
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// 3. The database exists but the currentVersion setting does not or cannot be understood
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} else {
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// In this case we don't understand the version because it is too high
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errors.logErrorAndExit(
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'Your database is not compatible with this version of Ghost',
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'You will need to create a new database'
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);
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}
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}, function (err) {
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if (err && err.message === 'Settings table does not exist') {
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// 4. The database has not yet been created
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// Bring everything up from initial version.
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logger.info('Database initialisation required for version ' + versioning.getDefaultDatabaseVersion());
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return populate(logger, tablesOnly);
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}
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// 3. The database exists but the currentVersion setting does not or cannot be understood
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// In this case the setting was missing or there was some other problem
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errors.logErrorAndExit('There is a problem with the database', err.message);
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});
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};
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module.exports = {
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init: init,
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reset: reset,
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backupDatabase: backup
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};
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