decaffeinate: Rename CommandRunner.coffee and 25 other files from .coffee to .js

app/coffee/db.js

@@ -0,0 +1,55 @@
+Sequelize = require("sequelize")
+Settings = require("settings-sharelatex")
+_ = require("underscore")
+logger = require "logger-sharelatex"
+
+options = _.extend {logging:false}, Settings.mysql.clsi
+
+logger.log dbPath:Settings.mysql.clsi.storage, "connecting to db"
+
+sequelize = new Sequelize(
+	Settings.mysql.clsi.database,
+	Settings.mysql.clsi.username,
+	Settings.mysql.clsi.password,
+	options
+)
+
+if Settings.mysql.clsi.dialect == "sqlite"
+	logger.log "running PRAGMA journal_mode=WAL;"
+	sequelize.query("PRAGMA journal_mode=WAL;")
+	sequelize.query("PRAGMA synchronous=OFF;")
+	sequelize.query("PRAGMA read_uncommitted = true;")
+
+module.exports =
+	UrlCache: sequelize.define("UrlCache", {
+		url: Sequelize.STRING
+		project_id: Sequelize.STRING
+		lastModified: Sequelize.DATE
+	}, {
+		indexes: [
+			{fields: ['url', 'project_id']},
+			{fields: ['project_id']}
+		]
+	})
+
+	Project: sequelize.define("Project", {
+		project_id: {type: Sequelize.STRING, primaryKey: true}
+		lastAccessed: Sequelize.DATE
+	}, {
+		indexes: [
+			{fields: ['lastAccessed']}
+		]
+	})
+
+	op: Sequelize.Op
+	
+	sync: () -> 
+		logger.log dbPath:Settings.mysql.clsi.storage, "syncing db schema"
+		sequelize.sync()
+			.then(-> 
+				logger.log "db sync complete"
+			).catch((err)->
+				console.log err, "error syncing"
+			)
+
+