32 lines
1.8 KiB
JavaScript
32 lines
1.8 KiB
JavaScript
'use strict';
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// WARNING!!
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// At this point the default db collation is utf8mb4_unicode_ci however we already have foreign key constraits
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// already with tables on utf8_bin charset, so we cannot convert all tables here to utf8mb4 collation without
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// a reimport from a sql dump, as foreign keys across different collations are not supported
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var async = require('async');
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exports.up = function(db, callback) {
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async.series([
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db.runSql.bind(db, 'ALTER TABLE appPortBindings CONVERT TO CHARACTER SET utf8 COLLATE utf8_bin'),
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db.runSql.bind(db, 'ALTER TABLE apps CONVERT TO CHARACTER SET utf8 COLLATE utf8_bin'),
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db.runSql.bind(db, 'ALTER TABLE authcodes CONVERT TO CHARACTER SET utf8 COLLATE utf8_bin'),
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db.runSql.bind(db, 'ALTER TABLE backups CONVERT TO CHARACTER SET utf8 COLLATE utf8_bin'),
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db.runSql.bind(db, 'ALTER TABLE clients CONVERT TO CHARACTER SET utf8 COLLATE utf8_bin'),
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db.runSql.bind(db, 'ALTER TABLE eventlog CONVERT TO CHARACTER SET utf8 COLLATE utf8_bin'),
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db.runSql.bind(db, 'ALTER TABLE groupMembers CONVERT TO CHARACTER SET utf8 COLLATE utf8_bin'),
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db.runSql.bind(db, 'ALTER TABLE userGroups CONVERT TO CHARACTER SET utf8 COLLATE utf8_bin'),
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db.runSql.bind(db, 'ALTER TABLE mailboxes CONVERT TO CHARACTER SET utf8 COLLATE utf8_bin'),
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db.runSql.bind(db, 'ALTER TABLE migrations CONVERT TO CHARACTER SET utf8 COLLATE utf8_bin'),
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db.runSql.bind(db, 'ALTER TABLE settings CONVERT TO CHARACTER SET utf8 COLLATE utf8_bin'),
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db.runSql.bind(db, 'ALTER TABLE tokens CONVERT TO CHARACTER SET utf8 COLLATE utf8_bin'),
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db.runSql.bind(db, 'ALTER TABLE users CONVERT TO CHARACTER SET utf8 COLLATE utf8_bin')
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], callback);
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};
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exports.down = function(db, callback) {
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// nothing to be done here
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callback();
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};
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