36 lines
862 B
JavaScript
36 lines
862 B
JavaScript
const migrate_name = 'identifier_for_migrate';
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const logger = require('../logger').migrate;
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/**
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* Migrate
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*
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* @see http://knexjs.org/#Schema
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*
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* @param {Object} knex
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* @param {Promise} Promise
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* @returns {Promise}
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*/
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exports.up = function (knex) {
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logger.info('[' + migrate_name + '] Migrating Up...');
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return knex.schema.table('proxy_host', function (table) {
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table.string('remark', 100).nullable().defaultTo('');
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logger.info('[' + migrate_name + '] Migrating Up Complete');
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});
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};
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/**
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* Undo Migrate
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*
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* @param {Object} knex
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* @param {Promise} Promise
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* @returns {Promise}
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*/
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exports.down = function (knex) {
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logger.info('[' + migrate_name + '] Migrating Down...');
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return knex.schema.table('proxy_host', function (table) {
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table.dropColumn('remark');
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logger.info('[' + migrate_name + '] Migrating Down Complete');
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});
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};
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