Add cli

Author: napanee

index.js

@@ -0,0 +1,7 @@
+#!/usr/bin/env node
+
+const
+	requireEsm = require('esm')(module)
+;
+
+requireEsm('./src/cli').cli();

src/cli.js

@@ -0,0 +1,92 @@
+import yargs from 'yargs';
+
+import {deploy, migrateDb, downloadDb, dumpDb, restoreDb, release, runShell, shutdown} from './commands';
+import {configuration} from './configuration';
+
+
+const
+	COMMAND_INSTANCE = (config) => {
+		return {
+			describe: 'the instance for deployment',
+			type: 'string',
+			choices: Object.keys(config.deployment.instances)
+		};
+	}
+;
+
+export function cli() {
+	const
+		config = configuration(),
+		args = yargs
+			.usage('Usage: $0 <command> [options]')
+			.command('deploy <instance>', 'Deploy tag to instance', (yargs) => {
+				yargs.option('migrate', {alias: 'm', description: 'Run migration after deployment', type: 'boolean'});
+				yargs.option('tag', {alias: 't', description: 'Deploy specific tag', type: 'string'});
+				yargs.positional('instance', COMMAND_INSTANCE(config));
+			})
+			.command('downloaddb <instance>', 'Download Database from given instance', (yargs) => {
+				yargs.positional('instance', COMMAND_INSTANCE(config));
+			})
+			.command('dumpdb <instance>', 'Dump Database for given instance', (yargs) => {
+				yargs.positional('instance', COMMAND_INSTANCE(config));
+			})
+			.command('migrate <instance>', 'Migrate Database for given instance', (yargs) => {
+				yargs.positional('instance', COMMAND_INSTANCE(config));
+			})
+			.command('release', 'Add and push a new tag to remote branch')
+			.command('restoredb <instance>', 'Restore Database for given instance', (yargs) => {
+				yargs.positional('instance', COMMAND_INSTANCE(config));
+			})
+			.command('shell <instance>', 'Start shell on given instance', (yargs) => {
+				yargs.positional('instance', COMMAND_INSTANCE(config));
+			})
+			.command('shutdown <instance>', 'Shutdown container on given instance', (yargs) => {
+				yargs.option('remove', {alias: 'rm', description: 'Remove container after shutdown', type: 'boolean'});
+				yargs.positional('instance', COMMAND_INSTANCE(config));
+			})
+			.example([
+				['$0 release', 'Add and push a new tag to remote branch']
+			])
+			.recommendCommands()
+			.scriptName('moccu-cli')
+			.showHelpOnFail(true)
+			.demandCommand(1, '')
+			.help()
+			.alias('help', 'h')
+			.strict()
+			.argv,
+		cmd = args._[0] || 'help'
+	;
+
+	if (args.instance) {
+		global.instance = args.instance;
+		global.config = {...config.deployment.common, ...config.deployment.instances[args.instance]};
+	}
+
+	switch (cmd) {
+		case 'deploy':
+			deploy(args);
+			break;
+		case 'migrate':
+			migrateDb();
+			break;
+		case 'release':
+			release();
+			break;
+		case 'dumpdb':
+			dumpDb();
+			break;
+		case 'restoredb':
+			restoreDb();
+			break;
+		case 'downloaddb':
+			downloadDb();
+			break;
+		case 'shell':
+			runShell();
+			break;
+		case 'shutdown':
+			shutdown();
+			break;
+	}
+}