113 lines
2.9 KiB
JavaScript
Executable File
113 lines
2.9 KiB
JavaScript
Executable File
#!/usr/bin/env node
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/*
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* SQL API loader
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* ===============
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*
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* node app [environment]
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*
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* environments: [development, test, production]
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*
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*/
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var _ = require('underscore');
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var fs = require('fs');
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var path = require('path');
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var ENV = process.env.NODE_ENV || 'development';
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if (process.argv[2]) {
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ENV = process.argv[2];
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}
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process.env.NODE_ENV = ENV;
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var availableEnvironments = ['development', 'production', 'test', 'staging'];
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// sanity check arguments
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if (availableEnvironments.indexOf(ENV) === -1) {
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console.error("\nnode app.js [environment]");
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console.error("environments: " + availableEnvironments.join(', '));
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process.exit(1);
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}
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// set Node.js app settings and boot
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global.settings = require(__dirname + '/config/settings');
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var env = require(__dirname + '/config/environments/' + ENV);
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env.api_hostname = require('os').hostname().split('.')[0];
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_.extend(global.settings, env);
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global.log4js = require('log4js');
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var log4js_config = {
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appenders: [],
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replaceConsole:true
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};
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if ( env.log_filename ) {
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var logdir = path.dirname(env.log_filename);
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// See cwd inlog4js.configure call below
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logdir = path.resolve(__dirname, logdir);
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if ( ! fs.existsSync(logdir) ) {
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console.error("Log filename directory does not exist: " + logdir);
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process.exit(1);
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}
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console.log("Logs will be written to " + env.log_filename);
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log4js_config.appenders.push(
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{ type: "file", filename: env.log_filename }
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);
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} else {
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log4js_config.appenders.push(
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{ type: "console", layout: { type:'basic' } }
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);
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}
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if ( global.settings.rollbar ) {
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log4js_config.appenders.push({
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type: __dirname + "/app/models/log4js_rollbar.js",
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options: global.settings.rollbar
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});
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}
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global.log4js.configure(log4js_config, { cwd: __dirname });
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global.logger = global.log4js.getLogger();
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// kick off controller
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if ( ! global.settings.base_url ) {
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global.settings.base_url = '/api/*';
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}
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var version = require("./package").version;
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var app = require(global.settings.app_root + '/app/app')();
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app.listen(global.settings.node_port, global.settings.node_host, function() {
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console.log(
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"CartoDB SQL API %s listening on %s:%s with base_url %s (%s)",
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version, global.settings.node_host, global.settings.node_port, global.settings.base_url, ENV
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);
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});
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process.on('uncaughtException', function(err) {
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global.logger.error('Uncaught exception: ' + err.stack);
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});
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process.on('SIGHUP', function() {
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global.log4js.clearAndShutdownAppenders(function() {
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global.log4js.configure(log4js_config);
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global.logger = global.log4js.getLogger();
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console.log('Log files reloaded');
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});
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});
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process.on('SIGTERM', function () {
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app.batch.stop();
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app.batch.drain(function (err) {
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if (err) {
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console.log('Exit with error');
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return process.exit(1);
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}
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console.log('Exit gracefully');
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process.exit(0);
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});
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});
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