Beispiel #1
0
func cmdServiceInfo(c *cli.Context) {
	if len(c.Args()) != 1 {
		stdcli.Usage(c, "info")
		return
	}

	name := c.Args()[0]

	data, err := ConvoxGet("/services/" + name)

	if err != nil {
		stdcli.Error(err)
		return
	}

	var s *Service
	err = json.Unmarshal(data, &s)

	if err != nil {
		stdcli.Error(err)
		return
	}

	fmt.Printf("Name    %s\n", s.Name)
	fmt.Printf("Status  %s\n", s.Status)
	fmt.Printf("URL     %s\n", s.URL)
}
Beispiel #2
0
func cmdServiceInfo(c *cli.Context) {
	if len(c.Args()) != 1 {
		stdcli.Usage(c, "info")
		return
	}

	name := c.Args()[0]

	data, err := ConvoxGet("/services/" + name)

	if err != nil {
		stdcli.Error(err)
		return
	}

	var s *Service
	err = json.Unmarshal(data, &s)

	if err != nil {
		stdcli.Error(err)
		return
	}

	fmt.Printf("Name    %s\n", s.Name)
	fmt.Printf("Status  %s\n", s.Status)
	fmt.Printf("URL     %s\n", fmt.Sprintf("%s://%s:%s@%s:%s/%s", s.Tags["Service"], s.Outputs["EnvPostgresUsername"], s.Outputs["EnvPostgresPassword"], s.Outputs["Port5432TcpAddr"], s.Outputs["Port5432TcpPort"], s.Outputs["EnvPostgresDatabase"]))
}
Beispiel #3
0
func cmdEnvSet(c *cli.Context) {
	_, app, err := stdcli.DirApp(c, ".")

	if err != nil {
		stdcli.Error(err)
		return
	}

	resp, err := fetchEnv(app)

	if err != nil {
		stdcli.Error(err)
		return
	}

	var old map[string]string
	err = json.Unmarshal(resp, &old)

	if err != nil {
		stdcli.Error(err)
		return
	}

	data := ""

	for key, value := range old {
		data += fmt.Sprintf("%s=%s\n", key, value)
	}

	stat, err := os.Stdin.Stat()

	if err != nil {
		stdcli.Error(err)
		return
	}

	if (stat.Mode() & os.ModeCharDevice) == 0 {
		in, err := ioutil.ReadAll(os.Stdin)

		if err != nil {
			stdcli.Error(err)
			return
		}

		data += string(in)
	}

	for _, value := range c.Args() {
		data += fmt.Sprintf("%s\n", value)
	}

	path := fmt.Sprintf("/apps/%s/environment", app)

	resp, err = ConvoxPost(path, data)

	if err != nil {
		stdcli.Error(err)
		return
	}
}
Beispiel #4
0
func cmdBuildsInfo(c *cli.Context) {
	_, app, err := stdcli.DirApp(c, ".")

	if err != nil {
		stdcli.Error(err)
		return
	}

	if len(c.Args()) != 1 {
		stdcli.Usage(c, "info")
		return
	}

	build := c.Args()[0]

	path := fmt.Sprintf("/apps/%s/builds/%s", app, build)

	resp, err := ConvoxGet(path)

	if err != nil {
		stdcli.Error(err)
		return
	}

	var b Build

	err = json.Unmarshal(resp, &b)

	if err != nil {
		stdcli.Error(err)
		return
	}

	fmt.Println(b.Logs)
}
Beispiel #5
0
func TestApp_RunAsSubcommandParseFlags(t *testing.T) {
	var context *cli.Context

	a := cli.NewApp()
	a.Commands = []cli.Command{
		{
			Name: "foo",
			Action: func(c *cli.Context) {
				context = c
			},
			Flags: []cli.Flag{
				cli.StringFlag{
					Name:  "lang",
					Value: "english",
					Usage: "language for the greeting",
				},
			},
			Before: func(_ *cli.Context) error { return nil },
		},
	}
	a.Run([]string{"", "foo", "--lang", "spanish", "abcd"})

	expect(t, context.Args().Get(0), "abcd")
	expect(t, context.String("lang"), "spanish")
}
Beispiel #6
0
Datei: env.go Projekt: srri/cli
func cmdEnvGet(c *cli.Context) {
	_, app, err := stdcli.DirApp(c, ".")

	if err != nil {
		stdcli.Error(err)
		return
	}
	if len(c.Args()) == 1 {
		variable := c.Args()[0]

		resp, err := fetchEnv(app)

		if err != nil {
			stdcli.Error(err)
			return
		}

		var env map[string]string
		json.Unmarshal(resp, &env)

		fmt.Println(env[variable])
	} else {
        	fmt.Printf("You supplied %d arguments to convox env get, 1 is required\n", len(c.Args()))
        }
}
Beispiel #7
0
func cmdPs(c *cli.Context) {
	_, app, err := stdcli.DirApp(c, ".")

	if err != nil {
		stdcli.Error(err)
		return
	}

	if len(c.Args()) == 0 {
		processList(app)
	} else {
		processTop(app, c.Args()[0])
	}
}
Beispiel #8
0
func cmdRun(c *cli.Context) {
	_, app, err := stdcli.DirApp(c, ".")

	if err != nil {
		stdcli.Error(err)
		return
	}

	if len(c.Args()) < 1 {
		stdcli.Usage(c, "run")
		return
	}

	ps := c.Args()[0]

	command := ""

	if len(c.Args()) > 1 {
		args := c.Args()[1:]
		command = strings.Join(args, " ")
	}

	v := url.Values{}
	v.Set("command", command)

	_, err = ConvoxPostForm(fmt.Sprintf("/apps/%s/processes/%s/run", app, ps), v)

	if err != nil {
		stdcli.Error(err)
		return
	}

	fmt.Printf("Running %s `%s`\n", ps, command)
}
Beispiel #9
0
func cmdExec(c *cli.Context) {
	_, app, err := stdcli.DirApp(c, ".")

	if err != nil {
		stdcli.Error(err)
		return
	}

	if len(c.Args()) < 1 {
		stdcli.Usage(c, "exec")
		return
	}

	ps := c.Args()[0]

	command := ""

	if len(c.Args()) > 1 {
		args := c.Args()[1:]
		command = strings.Join(args, " ")
	}

	err = stdcli.Run("docker", "exec", "-it", fmt.Sprintf("%s-%s", app, ps), "sh", "-c", command)

	if err != nil {
		stdcli.Error(err)
		return
	}
}
Beispiel #10
0
func DirApp(c *cli.Context, wd string) (string, string, error) {
	abs, err := filepath.Abs(wd)

	if err != nil {
		return "", "", err
	}

	app := c.String("app")

	if app == "" {
		app = path.Base(abs)
	}

	return abs, app, nil
}
Beispiel #11
0
func cmdSwitch(c *cli.Context) {
	if len(c.Args()) < 1 {
		stdcli.Usage(c, "switch")
		return
	}

	host := c.Args()[0]

	err := switchHost(host)

	if err != nil {
		stdcli.Error(err)
		return
	}

	fmt.Printf("Switched to %s\n", host)
}
Beispiel #12
0
func cmdServiceDelete(c *cli.Context) {
	if len(c.Args()) != 1 {
		stdcli.Usage(c, "delete")
		return
	}

	name := c.Args()[0]

	fmt.Printf("Deleting %s... ", name)

	_, err := ConvoxDelete(fmt.Sprintf("/services/%s", name))

	if err != nil {
		stdcli.Error(err)
		return
	}

	fmt.Println("OK")
}
Beispiel #13
0
func cmdEnvUnset(c *cli.Context) {
	_, app, err := stdcli.DirApp(c, ".")

	if err != nil {
		stdcli.Error(err)
		return
	}

	variable := c.Args()[0]

	path := fmt.Sprintf("/apps/%s/environment/%s", app, variable)

	_, err = ConvoxDelete(path)

	if err != nil {
		stdcli.Error(err)
		return
	}
}
Beispiel #14
0
func cmdAppDelete(c *cli.Context) {
	if len(c.Args()) < 1 {
		stdcli.Usage(c, "delete")
		return
	}

	app := c.Args()[0]

	fmt.Printf("Deleting %s: ", app)

	_, err := ConvoxDelete(fmt.Sprintf("/apps/%s", app))

	if err != nil {
		stdcli.Error(err)
		return
	}

	fmt.Println("OK")
}
Beispiel #15
0
func cmdBuild(c *cli.Context) {
	wd := "."

	if len(c.Args()) > 0 {
		wd = c.Args()[0]
	}

	dir, app, err := stdcli.DirApp(c, wd)

	if err != nil {
		stdcli.Error(err)
		return
	}

	_, err = executeBuild(dir, app)

	if err != nil {
		stdcli.Error(err)
		return
	}
}
Beispiel #16
0
func cmdEnvGet(c *cli.Context) {
	_, app, err := stdcli.DirApp(c, ".")

	if err != nil {
		stdcli.Error(err)
		return
	}

	if len(c.Args()) == 0 {
		stdcli.Error(errors.New("No variable specified"))
		return
	}

	if len(c.Args()) > 1 {
		stdcli.Error(errors.New("Only 1 variable can be retrieved at a time"))
		return
	}

	variable := c.Args()[0]

	resp, err := fetchEnv(app)

	if err != nil {
		stdcli.Error(err)
		return
	}

	var env map[string]string
	json.Unmarshal(resp, &env)

	fmt.Println(env[variable])
}
Beispiel #17
0
func cmdEnvUnset(c *cli.Context) {
	_, app, err := stdcli.DirApp(c, ".")

	if err != nil {
		stdcli.Error(err)
		return
	}

	if len(c.Args()) == 0 {
		stdcli.Error(errors.New("No variable specified"))
		return
	}

	if len(c.Args()) > 1 {
		stdcli.Error(errors.New("Only 1 variable can be unset at a time"))
		return
	}

	variable := c.Args()[0]

	path := fmt.Sprintf("/apps/%s/environment/%s", app, variable)

	_, err = ConvoxDelete(path)

	if err != nil {
		stdcli.Error(err)
		return
	}
}
Beispiel #18
0
func cmdEnvGet(c *cli.Context) {
	_, app, err := stdcli.DirApp(c, ".")

	if err != nil {
		stdcli.Error(err)
		return
	}

	variable := c.Args()[0]

	resp, err := fetchEnv(app)

	if err != nil {
		stdcli.Error(err)
		return
	}

	var env map[string]string
	json.Unmarshal(resp, &env)

	fmt.Println(env[variable])
}
Beispiel #19
0
func cmdReleasePromote(c *cli.Context) {
	if len(c.Args()) < 1 {
		stdcli.Usage(c, "release promote")
		return
	}

	release := c.Args()[0]

	_, app, err := stdcli.DirApp(c, ".")

	if err != nil {
		stdcli.Error(err)
		return
	}

	_, err = postRelease(app, release)

	if err != nil {
		stdcli.Error(err)
		return
	}
}
Beispiel #20
0
func cmdSystemUpate(c *cli.Context) {
	version := ""

	if len(c.Args()) == 0 {
		resp, err := http.Get("http://convox.s3.amazonaws.com/release/latest/version")

		if err != nil {
			fmt.Printf("ERROR")
			stdcli.Error(err)
			return
		}

		defer resp.Body.Close()

		body, err := ioutil.ReadAll(resp.Body)

		if err != nil {
			stdcli.Error(err)
			return
		}

		version = string(body)
	} else {
		version = c.Args()[0]
	}

	v := url.Values{}
	v.Set("version", version)

	_, err := ConvoxPostForm("/system", v)

	if err != nil {
		stdcli.Error(err)
		return
	}

	cmdSystem(c)
}
Beispiel #21
0
func cmdReleaseInfo(c *cli.Context) {
	if len(c.Args()) < 1 {
		stdcli.Usage(c, "release info")
		return
	}

	release := c.Args()[0]

	_, app, err := stdcli.DirApp(c, ".")

	if err != nil {
		stdcli.Error(err)
		return
	}

	data, err := ConvoxGet(fmt.Sprintf("/apps/%s/releases/%s", app, release))

	if err != nil {
		stdcli.Error(err)
		return
	}

	var r Release

	err = json.Unmarshal(data, &r)

	if err != nil {
		stdcli.Error(err)
		return
	}

	fmt.Printf("Id       %s\n", r.Id)
	fmt.Printf("Build    %s\n", r.Build)
	fmt.Printf("Created  %s\n", r.Created)
	fmt.Printf("Env      ")
	fmt.Println(strings.Replace(r.Env, "\n", "\n         ", -1))
}
Beispiel #22
0
func cmdPsStop(c *cli.Context) {
	_, app, err := stdcli.DirApp(c, ".")

	if err != nil {
		stdcli.Error(err)
		return
	}

	if len(c.Args()) != 1 {
		stdcli.Usage(c, "stop")
		return
	}

	id := c.Args()[0]

	_, err = ConvoxDelete(fmt.Sprintf("/apps/%s/processes/%s", app, id))

	if err != nil {
		stdcli.Error(err)
		return
	}

	fmt.Printf("Stopping %s\n", id)
}
Beispiel #23
0
func cmdScale(c *cli.Context) {
	_, app, err := stdcli.DirApp(c, ".")

	if err != nil {
		stdcli.Error(err)
		return
	}

	v := url.Values{}

	if c.IsSet("count") {
		v.Set("count", c.String("count"))
	}

	if c.IsSet("memory") {
		v.Set("mem", c.String("memory"))
	}

	if len(v) > 0 {
		_, err = ConvoxPostForm("/apps/"+app, v)

		if err != nil {
			stdcli.Error(err)
			return
		}
	}

	data, err := ConvoxGet("/apps/" + app)

	if err != nil {
		stdcli.Error(err)
		return
	}

	var a *App
	err = json.Unmarshal(data, &a)

	if err != nil {
		stdcli.Error(err)
		return
	}

	fmt.Printf("Count %v\n", a.Parameters["DesiredCount"])
	fmt.Printf("Memory %v\n", a.Parameters["Memory"])
}
Beispiel #24
0
func cmdServiceCreate(c *cli.Context) {
	if len(c.Args()) != 2 {
		stdcli.Usage(c, "create")
		return
	}

	name := c.Args()[0]
	t := c.Args()[1]

	fmt.Printf("Creating service %s (%s)... ", name, t)

	v := url.Values{}
	v.Set("name", name)
	v.Set("type", t)
	data, err := ConvoxPostForm("/services", v)

	if err != nil {
		stdcli.Error(err)
		return
	}

	data, err = ConvoxGet("/services/" + name)

	if err != nil {
		stdcli.Error(err)
		return
	}

	var s *Service
	err = json.Unmarshal(data, &s)

	if err != nil {
		stdcli.Error(err)
		return
	}

	// poll for complete
	for {
		data, err = ConvoxGet(fmt.Sprintf("/services/%s/status", name))

		if err != nil {
			stdcli.Error(err)
			return
		}

		if string(data) == "running" {
			break
		}

		time.Sleep(3 * time.Second)
	}

	fmt.Printf("OK, %s\n", s.Name)
}
Beispiel #25
0
func cmdSystemScale(c *cli.Context) {
	v := url.Values{}

	if c.IsSet("count") {
		v.Set("count", c.String("count"))
	}

	if c.IsSet("type") {
		v.Set("type", c.String("type"))
	}

	if len(v) > 0 {
		_, err := ConvoxPostForm("/system", v)

		if err != nil {
			stdcli.Error(err)
			return
		}
	}

	cmdSystem(c)
}
Beispiel #26
0
func cmdStart(c *cli.Context) {
	wd := "."

	if len(c.Args()) > 0 {
		wd = c.Args()[0]
	}

	dir, app, err := stdcli.DirApp(c, wd)

	if err != nil {
		stdcli.Error(err)
		return
	}

	m, err := manifest.Generate(dir)

	if err != nil {
		stdcli.Error(err)
		return
	}

	missing := m.MissingEnvironment()

	if len(missing) > 0 {
		stdcli.Error(fmt.Errorf("env expected: %s", strings.Join(missing, ", ")))
		return
	}

	wanted, err := m.PortsWanted()

	if err != nil {
		stdcli.Error(err)
		return
	}

	conflicts := make([]string, 0)

	host := "127.0.0.1"

	if h := os.Getenv("DOCKER_HOST"); h != "" {
		u, err := url.Parse(h)

		if err != nil {
			stdcli.Error(err)
			return
		}

		parts := strings.Split(u.Host, ":")
		host = parts[0]
	}

	for _, p := range wanted {
		conn, err := net.Dial("tcp", fmt.Sprintf("%s:%s", host, p))

		if err == nil {
			conflicts = append(conflicts, p)
			defer conn.Close()
		}
	}

	if len(conflicts) > 0 {
		stdcli.Error(fmt.Errorf("ports in use: %s", strings.Join(conflicts, ", ")))
		return
	}

	errors := m.Build(app, dir)

	if len(errors) != 0 {
		fmt.Printf("errors: %+v\n", errors)
		return
	}

	errors = m.Run(app)

	if len(errors) != 0 {
		// TODO figure out what to do here
		// fmt.Printf("errors: %+v\n", errors)
		return
	}
}
Beispiel #27
0
func cmdLogin(c *cli.Context) {
	if len(c.Args()) != 1 {
		stdcli.Usage(c, "login")
	}

	host := c.Args()[0]
	u, err := url.Parse(host)

	if err != nil {
		stdcli.Error(err)
		return
	}

	if u.Host != "" {
		host = u.Host
	}

	password := c.String("password")

	if password == "" {
		fmt.Print("Password: "******"GET", fmt.Sprintf("https://%s/apps", host), nil)

	if err != nil {
		stdcli.Error(err)
		return
	}

	req.SetBasicAuth("convox", string(password))

	res, err := client.Do(req)

	if err != nil {
		stdcli.Error(err)
		return
	}

	defer res.Body.Close()

	if res.StatusCode != 200 {
		stdcli.Error(fmt.Errorf("invalid login"))
		return
	}

	err = addLogin(host, password)

	if err != nil {
		stdcli.Error(err)
		return
	}

	err = switchHost(host)

	if err != nil {
		stdcli.Error(err)
		return
	}

	fmt.Println("Logged in successfully.")
}
Beispiel #28
0
func cmdAppInfo(c *cli.Context) {
	if len(c.Args()) < 1 {
		stdcli.Usage(c, "info")
		return
	}

	app := c.Args()[0]

	data, err := ConvoxGet("/apps/" + app)

	if err != nil {
		stdcli.Error(err)
		return
	}

	var a *App
	err = json.Unmarshal(data, &a)

	if err != nil {
		stdcli.Error(err)
		return
	}

	matcher := regexp.MustCompile(`^(\w+)Port\d+Balancer`)

	ports := []string{}

	for key, value := range a.Outputs {
		if m := matcher.FindStringSubmatch(key); m != nil {
			ports = append(ports, fmt.Sprintf("%s:%s", strings.ToLower(m[1]), value))
		}
	}

	processes := []string{}

	for key, _ := range a.Parameters {
		if strings.HasSuffix(key, "Image") {
			processes = append(processes, strings.ToLower(key[0:len(key)-5]))
		}
	}

	sort.Strings(processes)

	if len(processes) == 0 {
		processes = append(processes, "(none)")
	}

	if len(ports) == 0 {
		ports = append(ports, "(none)")
	}

	release := a.Parameters["Release"]

	if release == "" {
		release = "(none)"
	}

	fmt.Printf("Name       %s\n", a.Name)
	fmt.Printf("Status     %s\n", a.Status)
	fmt.Printf("Release    %s\n", release)
	fmt.Printf("Processes  %s\n", strings.Join(processes, " "))

	if a.Outputs["BalancerHost"] != "" {
		fmt.Printf("Hostname   %s\n", a.Outputs["BalancerHost"])
		fmt.Printf("Ports      %s\n", strings.Join(ports, " "))
	}
}
Beispiel #29
0
func cmdAppCreate(c *cli.Context) {
	_, app, err := stdcli.DirApp(c, ".")

	if err != nil {
		stdcli.Error(err)
		return
	}

	if len(c.Args()) > 0 {
		app = c.Args()[0]
	}

	if app == "" {
		fmt.Printf("Creating app: ")
	} else {
		fmt.Printf("Creating app %s: ", app)
	}

	v := url.Values{}
	v.Set("name", app)
	data, err := ConvoxPostForm("/apps", v)

	if err != nil {
		stdcli.Error(err)
		return
	}

	data, err = ConvoxGet("/apps/" + app)

	if err != nil {
		stdcli.Error(err)
		return
	}

	var a *App
	err = json.Unmarshal(data, &a)

	if err != nil {
		stdcli.Error(err)
		return
	}

	// poll for complete
	for {
		data, err = ConvoxGet(fmt.Sprintf("/apps/%s/status", app))

		if err != nil {
			stdcli.Error(err)
			return
		}

		if string(data) == "running" {
			break
		}

		time.Sleep(3 * time.Second)
	}

	if app == "" {
		fmt.Printf("OK, %s\n", a.Name)
	} else {
		fmt.Println("OK")
	}
}
Beispiel #30
0
func cmdScale(c *cli.Context) {
	_, app, err := stdcli.DirApp(c, ".")

	if err != nil {
		stdcli.Error(err)
		return
	}

	if len(c.Args()) < 1 {
		stdcli.Usage(c, "scale")
		return
	}

	v := url.Values{}

	if c.IsSet("count") {
		v.Set("count", c.String("count"))
	}

	if c.IsSet("memory") {
		v.Set("mem", c.String("memory"))
	}

	if len(v) > 0 {
		v.Set("process", c.Args()[0])

		_, err = ConvoxPostForm("/apps/"+app, v)

		if err != nil {
			stdcli.Error(err)
			return
		}
	}

	data, err := ConvoxGet("/apps/" + app)

	if err != nil {
		stdcli.Error(err)
		return
	}

	var a *App
	err = json.Unmarshal(data, &a)

	if err != nil {
		stdcli.Error(err)
		return
	}

	processes := make(map[string]Process, 0)

	longest := 7

	for k, v := range a.Parameters {
		if !strings.HasSuffix(k, "DesiredCount") {
			continue
		}

		ps := strings.Replace(k, "DesiredCount", "", 1)
		p := strings.ToLower(ps)

		i, err := strconv.ParseInt(v, 10, 64)

		if err != nil {
			stdcli.Error(err)
			return
		}

		m, err := strconv.ParseInt(a.Parameters[ps+"Memory"], 10, 64)

		if err != nil {
			stdcli.Error(err)
			return
		}

		processes[p] = Process{Name: p, Count: i, Memory: m}
	}

	fmt.Printf(fmt.Sprintf("%%-%ds  %%-5s  %%-5s\n", longest), "PROCESS", "COUNT", "MEM")

	for _, ps := range processes {
		fmt.Printf(fmt.Sprintf("%%-%ds  %%-5d  %%-5d\n", longest), ps.Name, ps.Count, ps.Memory)
	}
}