Example #1
0
func (s *MaestroTestSuite) TestStartApplicationShouldCleanAndBuildThem(c *C) {
	// Create a gomock controller, and arrange for it's finish to be called
	ctrl := gomock.NewController(c)
	defer ctrl.Finish()

	// Setup the docker mock package
	docker.MOCK().SetController(ctrl)
	docker.EXPECT().Kill(gomock.Any()).Return().Times(2)
	docker.EXPECT().Remove(gomock.Any()).Return().Times(2)
	docker.EXPECT().Build(gomock.Any(), gomock.Any()).Return().Times(2)
	docker.EXPECT().Start(gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any()).Return("123").Times(2)
	docker.EXPECT().Inspect(gomock.Any()).Return([]byte("[{\"ID\": \"123\", \"State\":{\"Running\": false}, \"NetworkSettings\": {\"IPAddress\": \"172.17.0.10\"}}]"), nil).Times(4)

	m := maestro.Maestro{}
	m.InitFromString(`
applications:
    app:
        type: php-fpm
        links: [db]
    db:
        type: mysql
        ports:
            3306: 9000
`, "")

	c.Assert(len(m.Applications), Equals, 2)

	m.Start()
	c.Assert(m.GetContainer("db").IsRunning(), Equals, true)
	c.Assert(m.GetContainer("app").IsRunning(), Equals, true)
}
Example #2
0
func main() {
	flag.Parse()

	m := maestro.Maestro{}
	m.InitFromFile(retrieveConfigPath(*config))

	if *check {
		m.Check()
	} else if *stop {
		m.Stop()
	} else {
		m.Start()
	}
}
// Apache
func (s *MaestroTestSuite) TestStartApacheShouldStartedItCorrectly(c *C) {
	m := maestro.Maestro{}
	m.InitFromString(`
applications:
    front:
        type: apache
        ports:
            80: 80
`, "")

	c.Assert(len(m.Applications), Equals, 1)
	m.Start()

	// Test apache is running
	resp, err := http.Get("http://" + m.GetContainer("front").Ip)
	defer resp.Body.Close()

	c.Check(err, Equals, nil)
	c.Check(resp.StatusCode, Equals, 200)
}
// Apache + php-fpm
func (s *MaestroTestSuite) TestStartPhpAndApacheShouldStartedThemCorrectly(c *C) {
	err := os.MkdirAll("/tmp/php", 0775)
	ioutil.WriteFile("/tmp/php/ok.php", []byte("<?php echo 'ok';"), 0775)

	m := maestro.Maestro{}
	m.InitFromString(`
applications:
    front:
        type: apache
        links: [app]
        ports:
            80: 80
        volumes:
            /tmp/php: /var/www
        custom:
            fastCgi: app

    app:
        type: php-fpm
        ports:
            9000: 9000
        volumes:
            /tmp/php: /var/www
`, "")

	c.Assert(len(m.Applications), Equals, 2)
	m.Start()
	time.Sleep(2 * time.Second)

	// Test apache is running
	resp, err := http.Get("http://" + m.GetContainer("front").Ip + "/ok.php")
	defer resp.Body.Close()

	content, _ := ioutil.ReadAll(resp.Body)

	c.Check(err, Equals, nil)
	c.Check(resp.StatusCode, Equals, 200)
	c.Check(string(content), Equals, "ok")
}
Example #5
0
func (s *MaestroTestSuite) TestStartApplicationShouldStartThemByOrderOfDependencies(c *C) {
	// Create a gomock controller, and arrange for it's finish to be called
	ctrl := gomock.NewController(c)
	defer ctrl.Finish()

	// Setup the docker mock package
	docker.MOCK().SetController(ctrl)

	m := maestro.Maestro{}
	m.InitFromString(`
applications:
    lb:
        links: [front1, front2]
        type: varnish

    front1:
        links: [app]
        type: apache

    front2:
        links: [app]
        type: apache

    app:
        links: [db]
        type: php-fpm

    db:
      type: mysql
`, "")

	c.Assert(len(m.Applications), Equals, 5)

	docker.EXPECT().Kill(gomock.Any()).Return().Times(5)
	docker.EXPECT().Remove(gomock.Any()).Return().Times(5)
	docker.EXPECT().Build(gomock.Any(), gomock.Any()).Return().Times(5)

	gomock.InOrder(
		docker.EXPECT().Inspect("db").Return([]byte("[{\"ID\": \"100\", \"State\":{\"Running\": false}, \"NetworkSettings\": {\"IPAddress\": \"172.17.0.10\"}}]"), nil),
		docker.EXPECT().Start("db", gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any()).Return("100"),
		docker.EXPECT().Inspect("100").Return([]byte("[{\"ID\": \"100\", \"State\":{\"Running\": true}, \"NetworkSettings\": {\"IPAddress\": \"172.17.0.10\"}}]"), nil),

		docker.EXPECT().Inspect("app").Return([]byte("[{\"ID\": \"101\", \"State\":{\"Running\": false}, \"NetworkSettings\": {\"IPAddress\": \"172.17.0.10\"}}]"), nil),
		docker.EXPECT().Start("app", gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any()).Return("101"),
		docker.EXPECT().Inspect("101").Return([]byte("[{\"ID\": \"101\", \"State\":{\"Running\": true}, \"NetworkSettings\": {\"IPAddress\": \"172.17.0.10\"}}]"), nil),

		docker.EXPECT().Inspect("front1").Return([]byte("[{\"ID\": \"102\", \"State\":{\"Running\": false}, \"NetworkSettings\": {\"IPAddress\": \"172.17.0.10\"}}]"), nil),
		docker.EXPECT().Start("front1", gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any()).Return("102"),

		docker.EXPECT().Inspect("front2").Return([]byte("[{\"ID\": \"103\", \"State\":{\"Running\": false}, \"NetworkSettings\": {\"IPAddress\": \"172.17.0.10\"}}]"), nil),
		docker.EXPECT().Start("front2", gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any()).Return("103"),

		docker.EXPECT().Inspect("102").Return([]byte("[{\"ID\": \"102\", \"State\":{\"Running\": true}, \"NetworkSettings\": {\"IPAddress\": \"172.17.0.10\"}}]"), nil),
		docker.EXPECT().Inspect("103").Return([]byte("[{\"ID\": \"103\", \"State\":{\"Running\": true}, \"NetworkSettings\": {\"IPAddress\": \"172.17.0.10\"}}]"), nil),

		docker.EXPECT().Inspect("lb").Return([]byte("[{\"ID\": \"104\", \"State\":{\"Running\": false}, \"NetworkSettings\": {\"IPAddress\": \"172.17.0.10\"}}]"), nil),
		docker.EXPECT().Start("lb", gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any()).Return("104"),
		docker.EXPECT().Inspect("104").Return([]byte("[{\"ID\": \"104\", \"State\":{\"Running\": true}, \"NetworkSettings\": {\"IPAddress\": \"172.17.0.10\"}}]"), nil),
	)

	m.Start()
}