func cmdPs(c *cli.Context) {
_, app, err := stdcli.DirApp(c, ".")
if err != nil {
stdcli.Error(err)
return
}
ps, err := rackClient(c).GetProcesses(app, c.Bool("stats"))
if err != nil {
stdcli.Error(err)
return
}
if c.Bool("stats") {
t := stdcli.NewTable("ID", "NAME", "RELEASE", "SIZE", "CPU", "MEM", "STARTED", "COMMAND")
for _, p := range ps {
t.AddRow(prettyId(p), p.Name, p.Release, fmt.Sprintf("%d", p.Size), fmt.Sprintf("%0.2f%%", p.Cpu), fmt.Sprintf("%0.2f%%", p.Memory*100), humanizeTime(p.Started), p.Command)
}
t.Print()
} else {
t := stdcli.NewTable("ID", "NAME", "RELEASE", "SIZE", "STARTED", "COMMAND")
for _, p := range ps {
t.AddRow(prettyId(p), p.Name, p.Release, fmt.Sprintf("%d", p.Size), humanizeTime(p.Started), p.Command)
}
t.Print()
}
}
func cmdRun(c *cli.Context) {
if c.Bool("detach") {
cmdRunDetached(c)
return
}
_, app, err := stdcli.DirApp(c, ".")
if err != nil {
stdcli.Error(err)
return
}
if len(c.Args()) < 2 {
stdcli.Usage(c, "run")
return
}
ps := c.Args()[0]
args := strings.Join(c.Args()[1:], " ")
code, err := runAttached(c, app, ps, args)
if err != nil {
stdcli.Error(err)
return
}
os.Exit(code)
}
func cmdRackReleases(c *cli.Context) {
vs, err := version.All()
if err != nil {
return
}
selected := version.Versions{}
for _, v := range vs {
switch {
case !v.Published && c.Bool("unpublished"):
selected = append(selected, v)
case v.Published:
selected = append(selected, v)
}
}
sort.Sort(sort.Reverse(selected))
if len(selected) > 20 {
selected = selected[0:20]
}
for _, v := range selected {
fmt.Println(v.Version)
}
}
func executeBuildDir(c *cli.Context, dir, app, manifest, description string) (string, error) {
dir, err := filepath.Abs(dir)
if err != nil {
return "", err
}
fmt.Print("Creating tarball... ")
tar, err := createTarball(dir)
if err != nil {
return "", err
}
fmt.Println("OK")
cache := !c.Bool("no-cache")
fmt.Print("Uploading... ")
build, err := rackClient(c).CreateBuildSource(app, tar, cache, manifest, description)
if err != nil {
return "", err
}
fmt.Println("OK")
return finishBuild(c, app, build)
}
func executeBuildUrl(c *cli.Context, url string, app string, config string) (string, error) {
cache := !c.Bool("no-cache")
build, err := rackClient(c).CreateBuildUrl(app, url, cache, config)
if err != nil {
return "", err
}
return finishBuild(c, app, build)
}
func executeBuildUrl(c *cli.Context, url, app, manifest, description string) (string, error) {
cache := !c.Bool("no-cache")
build, err := rackClient(c).CreateBuildUrl(app, url, cache, manifest, description)
if err != nil {
return "", err
}
return finishBuild(c, app, build)
}
func executeBuildDirIncremental(c *cli.Context, dir, app, manifest, description string) (string, error) {
system, err := rackClient(c).GetSystem()
if err != nil {
return "", err
}
// if the rack doesnt support incremental builds then fall back
if system.Version < "20160226234213" {
return executeBuildDir(c, dir, app, manifest, description)
}
cache := !c.Bool("no-cache")
dir, err = filepath.Abs(dir)
if err != nil {
return "", err
}
fmt.Printf("Analyzing source... ")
index, err := createIndex(dir)
if err != nil {
return "", err
}
fmt.Println("OK")
fmt.Printf("Uploading changes... ")
err = uploadIndex(c, index)
if err != nil {
return "", err
}
fmt.Printf("Starting build... ")
build, err := rackClient(c).CreateBuildIndex(app, index, cache, manifest, description)
if err != nil {
return "", err
}
fmt.Println("OK")
return finishBuild(c, app, build)
}
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
}
key := c.Args()[0]
fmt.Print("Updating environment... ")
_, releaseId, err := rackClient(c).DeleteEnvironment(app, key)
if err != nil {
stdcli.Error(err)
return
}
fmt.Println("OK")
if releaseId != "" {
if c.Bool("promote") {
fmt.Printf("Promoting %s... ", releaseId)
_, err = rackClient(c).PromoteRelease(app, releaseId)
if err != nil {
stdcli.Error(err)
return
}
fmt.Println("OK")
} else {
fmt.Printf("To deploy these changes run `convox releases promote %s`\n", releaseId)
}
}
}
func executeBuild(c *cli.Context, source, app, manifest, description string) (string, error) {
u, _ := url.Parse(source)
switch u.Scheme {
case "http", "https":
return executeBuildUrl(c, source, app, manifest, description)
default:
if c.Bool("incremental") {
return executeBuildDirIncremental(c, source, app, manifest, description)
} else {
return executeBuildDir(c, source, app, manifest, description)
}
}
return "", fmt.Errorf("unreachable")
}
func cmdBuildsCopy(c *cli.Context) {
_, app, err := stdcli.DirApp(c, ".")
if err != nil {
stdcli.Error(err)
return
}
if len(c.Args()) != 2 {
stdcli.Usage(c, "copy")
return
}
build := c.Args()[0]
destApp := c.Args()[1]
fmt.Print("Copying build... ")
b, err := rackClient(c).CopyBuild(app, build, destApp)
if err != nil {
stdcli.Error(err)
return
}
fmt.Println("OK")
if b.Release != "" {
if c.Bool("promote") {
fmt.Printf("Promoting %s... ", b.Release)
_, err = rackClient(c).PromoteRelease(destApp, b.Release)
if err != nil {
stdcli.Error(err)
return
}
fmt.Println("OK")
} else {
fmt.Printf("To deploy this copy run `convox releases promote %s --app %s`\n", b.Release, destApp)
}
}
}
func cmdInstall(c *cli.Context) {
region := c.String("region")
if !lambdaRegions[region] {
stdcli.Error(fmt.Errorf("Convox is not currently supported in %s", region))
}
stackName := c.String("stack-name")
awsRegexRules := []string{
//ecr: http://docs.aws.amazon.com/AmazonECR/latest/APIReference/API_CreateRepository.html
"(?:[a-z0-9]+(?:[._-][a-z0-9]+)*/)*[a-z0-9]+(?:[._-][a-z0-9]+)*",
//cloud formation: https://forums.aws.amazon.com/thread.jspa?threadID=118427
"[a-zA-Z][-a-zA-Z0-9]*",
}
for _, r := range awsRegexRules {
rp := regexp.MustCompile(r)
matchedStr := rp.FindString(stackName)
match := len(matchedStr) == len(stackName)
if !match {
stdcli.Error(fmt.Errorf("Stack name is invalid, must match [a-z0-9-]*"))
}
}
tenancy := "default"
instanceType := c.String("instance-type")
if c.Bool("dedicated") {
tenancy = "dedicated"
if strings.HasPrefix(instanceType, "t2") {
stdcli.Error(fmt.Errorf("t2 instance types aren't supported in dedicated tenancy, please set --instance-type."))
}
}
fmt.Println(Banner)
distinctId, err := currentId()
creds, err := readCredentials(c)
if err != nil {
handleError("install", distinctId, err)
return
}
if creds == nil {
err = fmt.Errorf("error reading credentials")
handleError("install", distinctId, err)
return
}
reader := bufio.NewReader(os.Stdin)
if email := c.String("email"); email != "" {
distinctId = email
updateId(distinctId)
} else if terminal.IsTerminal(int(os.Stdin.Fd())) {
fmt.Print("Email Address (optional, to receive project updates): ")
email, err := reader.ReadString('\n')
if err != nil {
handleError("install", distinctId, err)
return
}
if strings.TrimSpace(email) != "" {
distinctId = email
updateId(email)
}
}
development := "No"
if c.Bool("development") {
isDevelopment = true
development = "Yes"
}
private := "No"
if c.Bool("private") {
private = "Yes"
}
privateApi := "No"
if c.Bool("private-api") {
private = "Yes"
privateApi = "Yes"
}
ami := c.String("ami")
key := c.String("key")
vpcCIDR := c.String("vpc-cidr")
subnet0CIDR := c.String("subnet0-cidr")
subnet1CIDR := c.String("subnet1-cidr")
subnet2CIDR := c.String("subnet2-cidr")
subnetPrivate0CIDR := c.String("subnet-private0-cidr")
subnetPrivate1CIDR := c.String("subnet-private1-cidr")
subnetPrivate2CIDR := c.String("subnet-private2-cidr")
versions, err := version.All()
if err != nil {
handleError("install", distinctId, err)
return
}
version, err := versions.Resolve(c.String("version"))
if err != nil {
handleError("install", distinctId, err)
return
}
versionName := version.Version
formationUrl := fmt.Sprintf(FormationUrl, versionName)
instanceCount := fmt.Sprintf("%d", c.Int("instance-count"))
fmt.Printf("Installing Convox (%s)...\n", versionName)
if isDevelopment {
fmt.Println("(Development Mode)")
}
if private == "Yes" {
fmt.Println("(Private Network Edition)")
}
password := c.String("password")
if password == "" {
password = randomString(30)
}
CloudFormation := cloudformation.New(session.New(), awsConfig(region, creds))
req := &cloudformation.CreateStackInput{
Capabilities: []*string{aws.String("CAPABILITY_IAM")},
Parameters: []*cloudformation.Parameter{
&cloudformation.Parameter{ParameterKey: aws.String("Ami"), ParameterValue: aws.String(ami)},
&cloudformation.Parameter{ParameterKey: aws.String("ClientId"), ParameterValue: aws.String(distinctId)},
&cloudformation.Parameter{ParameterKey: aws.String("Development"), ParameterValue: aws.String(development)},
&cloudformation.Parameter{ParameterKey: aws.String("InstanceCount"), ParameterValue: aws.String(instanceCount)},
&cloudformation.Parameter{ParameterKey: aws.String("InstanceType"), ParameterValue: aws.String(instanceType)},
&cloudformation.Parameter{ParameterKey: aws.String("Key"), ParameterValue: aws.String(key)},
&cloudformation.Parameter{ParameterKey: aws.String("Password"), ParameterValue: aws.String(password)},
&cloudformation.Parameter{ParameterKey: aws.String("Private"), ParameterValue: aws.String(private)},
&cloudformation.Parameter{ParameterKey: aws.String("PrivateApi"), ParameterValue: aws.String(privateApi)},
&cloudformation.Parameter{ParameterKey: aws.String("Tenancy"), ParameterValue: aws.String(tenancy)},
&cloudformation.Parameter{ParameterKey: aws.String("Version"), ParameterValue: aws.String(versionName)},
&cloudformation.Parameter{ParameterKey: aws.String("Subnet0CIDR"), ParameterValue: aws.String(subnet0CIDR)},
&cloudformation.Parameter{ParameterKey: aws.String("Subnet1CIDR"), ParameterValue: aws.String(subnet1CIDR)},
&cloudformation.Parameter{ParameterKey: aws.String("Subnet2CIDR"), ParameterValue: aws.String(subnet2CIDR)},
&cloudformation.Parameter{ParameterKey: aws.String("SubnetPrivate0CIDR"), ParameterValue: aws.String(subnetPrivate0CIDR)},
&cloudformation.Parameter{ParameterKey: aws.String("SubnetPrivate1CIDR"), ParameterValue: aws.String(subnetPrivate1CIDR)},
&cloudformation.Parameter{ParameterKey: aws.String("SubnetPrivate2CIDR"), ParameterValue: aws.String(subnetPrivate2CIDR)},
&cloudformation.Parameter{ParameterKey: aws.String("VPCCIDR"), ParameterValue: aws.String(vpcCIDR)},
},
StackName: aws.String(stackName),
TemplateURL: aws.String(formationUrl),
}
if tf := os.Getenv("TEMPLATE_FILE"); tf != "" {
dat, err := ioutil.ReadFile(tf)
if err != nil {
handleError("install", distinctId, err)
}
req.TemplateURL = nil
req.TemplateBody = aws.String(string(dat))
}
res, err := CloudFormation.CreateStack(req)
// NOTE: we start making lots of network requests here
// so we're just going to return for testability
if os.Getenv("AWS_REGION") == "test" {
fmt.Println(*res.StackId)
return
}
if err != nil {
sendMixpanelEvent(fmt.Sprintf("convox-install-error"), err.Error())
if awsErr, ok := err.(awserr.Error); ok {
if awsErr.Code() == "AlreadyExistsException" {
stdcli.Error(fmt.Errorf("Stack %q already exists. Run `convox uninstall` then try again.", stackName))
}
}
stdcli.Error(err)
}
sendMixpanelEvent("convox-install-start", "")
host, err := waitForCompletion(*res.StackId, CloudFormation, false)
if err != nil {
handleError("install", distinctId, err)
return
}
if privateApi == "Yes" {
fmt.Println("Success. See http://convox.com/docs/private-api/ for instructions to log into the private Rack API.")
} else {
fmt.Println("Waiting for load balancer...")
waitForAvailability(fmt.Sprintf("http://%s/", host))
fmt.Println("Logging in...")
addLogin(host, password)
switchHost(host)
fmt.Println("Success, try `convox apps`")
}
sendMixpanelEvent("convox-install-success", "")
}
func cmdEnvSet(c *cli.Context) {
_, app, err := stdcli.DirApp(c, ".")
if err != nil {
stdcli.Error(err)
return
}
env, err := rackClient(c).GetEnvironment(app)
if err != nil {
stdcli.Error(err)
return
}
data := ""
for key, value := range env {
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)
}
fmt.Print("Updating environment... ")
_, releaseId, err := rackClient(c).SetEnvironment(app, strings.NewReader(data))
if err != nil {
stdcli.Error(err)
return
}
fmt.Println("OK")
if releaseId != "" {
if c.Bool("promote") {
fmt.Printf("Promoting %s... ", releaseId)
_, err = rackClient(c).PromoteRelease(app, releaseId)
if err != nil {
stdcli.Error(err)
return
}
fmt.Println("OK")
} else {
fmt.Printf("To deploy these changes run `convox releases promote %s`\n", releaseId)
}
}
}
func cmdSSLCreate(c *cli.Context) {
_, app, err := stdcli.DirApp(c, ".")
if err != nil {
stdcli.Error(err)
return
}
if len(c.Args()) < 1 {
stdcli.Usage(c, "create")
return
}
target := c.Args()[0]
parts := strings.Split(target, ":")
if len(parts) != 2 {
stdcli.Error(fmt.Errorf("target must be process:port"))
return
}
var pub []byte
var key []byte
switch len(c.Args()) {
case 1:
if c.Bool("self-signed") {
formation, err := rackClient(c).ListFormation(app)
if err != nil {
stdcli.Error(err)
return
}
host := ""
for _, entry := range formation {
if entry.Name == parts[0] {
host = entry.Balancer
}
}
if host == "" {
stdcli.Error(fmt.Errorf("no balancer for process: %s", parts[0]))
return
}
pub, key, err = generateSelfSignedCertificate(app, host)
if err != nil {
stdcli.Error(err)
return
}
} else {
stdcli.Usage(c, "create")
return
}
case 3:
pub, err = ioutil.ReadFile(c.Args()[1])
if err != nil {
stdcli.Error(err)
return
}
key, err = ioutil.ReadFile(c.Args()[2])
if err != nil {
stdcli.Error(err)
return
}
default:
stdcli.Usage(c, "create")
return
}
chain := ""
if chainFile := c.String("chain"); chainFile != "" {
data, err := ioutil.ReadFile(chainFile)
if err != nil {
stdcli.Error(err)
return
}
chain = string(data)
}
fmt.Printf("Creating SSL listener %s... ", target)
_, err = rackClient(c).CreateSSL(app, parts[0], parts[1], string(pub), string(key), chain, c.Bool("secure"))
if err != nil {
stdcli.Error(err)
return
}
fmt.Println("Done.")
}
func cmdUninstall(c *cli.Context) {
if !c.Bool("force") {
apps, err := rackClient(c).GetApps()
if err != nil {
stdcli.Error(err)
return
}
if len(apps) != 0 {
stdcli.Error(fmt.Errorf("Please delete all apps before uninstalling."))
}
services, err := rackClient(c).GetServices()
if err != nil {
stdcli.Error(err)
return
}
if len(services) != 0 {
stdcli.Error(fmt.Errorf("Please delete all services before uninstalling."))
}
}
fmt.Println(Banner)
creds, err := readCredentials(c)
if err != nil {
stdcli.Error(err)
return
}
if creds == nil {
stdcli.Error(fmt.Errorf("error reading credentials"))
return
}
region := c.String("region")
stackName := c.String("stack-name")
fmt.Println("")
fmt.Println("Uninstalling Convox...")
// CF Stack Delete and Retry could take 30+ minutes. Periodically generate more progress output.
go func() {
t := time.Tick(2 * time.Minute)
for range t {
fmt.Println("Uninstalling Convox...")
}
}()
distinctId := randomString(10)
CloudFormation := cloudformation.New(session.New(), awsConfig(region, creds))
res, err := CloudFormation.DescribeStacks(&cloudformation.DescribeStacksInput{
StackName: aws.String(stackName),
})
if err != nil {
sendMixpanelEvent(fmt.Sprintf("convox-uninstall-error"), err.Error())
if awsErr, ok := err.(awserr.Error); ok {
if awsErr.Code() == "ValidationError" {
stdcli.Error(fmt.Errorf("Stack %q does not exist.", stackName))
}
}
stdcli.Error(err)
}
stackId := *res.Stacks[0].StackId
_, err = CloudFormation.DeleteStack(&cloudformation.DeleteStackInput{
StackName: aws.String(stackId),
})
if err != nil {
handleError("uninstall", distinctId, err)
return
}
sendMixpanelEvent("convox-uninstall-start", "")
_, err = waitForCompletion(stackId, CloudFormation, true)
if err != nil {
sendMixpanelEvent("convox-uninstall-retry", "")
_, err = CloudFormation.DeleteStack(&cloudformation.DeleteStackInput{
StackName: aws.String(stackId),
})
if err != nil {
handleError("uninstall", distinctId, err)
return
}
_, err = waitForCompletion(stackId, CloudFormation, true)
if err != nil {
handleError("uninstall", distinctId, err)
return
}
}
host := ""
for _, o := range res.Stacks[0].Outputs {
if *o.OutputKey == "Dashboard" {
host = *o.OutputValue
break
}
}
if configuredHost, _ := currentHost(); configuredHost == host {
removeHost()
}
removeLogin(host)
fmt.Println("Successfully uninstalled.")
sendMixpanelEvent("convox-uninstall-success", "")
}
func cmdInstall(c *cli.Context) {
region := c.String("region")
if !lambdaRegions[region] {
stdcli.Error(fmt.Errorf("Convox is not currently supported in %s", region))
}
tenancy := "default"
instanceType := c.String("instance-type")
if c.Bool("dedicated") {
tenancy = "dedicated"
if strings.HasPrefix(instanceType, "t2") {
stdcli.Error(fmt.Errorf("t2 instance types aren't supported in dedicated tenancy, please set --instance-type."))
}
}
fmt.Println(Banner)
distinctId, err := currentId()
creds, err := readCredentials(c)
if err != nil {
handleError("install", distinctId, err)
return
}
if creds == nil {
err = fmt.Errorf("error reading credentials")
handleError("install", distinctId, err)
return
}
reader := bufio.NewReader(os.Stdin)
if email := c.String("email"); email != "" {
distinctId = email
updateId(distinctId)
} else if terminal.IsTerminal(int(os.Stdin.Fd())) {
fmt.Print("Email Address (optional, to receive project updates): ")
email, err := reader.ReadString('\n')
if err != nil {
handleError("install", distinctId, err)
return
}
if strings.TrimSpace(email) != "" {
distinctId = email
updateId(email)
}
}
development := "No"
if c.Bool("development") {
isDevelopment = true
development = "Yes"
}
encryption := "Yes"
if c.Bool("disable-encryption") {
encryption = "No"
}
ami := c.String("ami")
key := c.String("key")
stackName := c.String("stack-name")
vpcCIDR := c.String("vpc-cidr")
subnet0CIDR := c.String("subnet0-cidr")
subnet1CIDR := c.String("subnet1-cidr")
subnet2CIDR := c.String("subnet2-cidr")
versions, err := version.All()
if err != nil {
handleError("install", distinctId, err)
return
}
version, err := versions.Resolve(c.String("version"))
if err != nil {
handleError("install", distinctId, err)
return
}
versionName := version.Version
formationUrl := fmt.Sprintf(FormationUrl, versionName)
instanceCount := fmt.Sprintf("%d", c.Int("instance-count"))
fmt.Printf("Installing Convox (%s)...\n", versionName)
if isDevelopment {
fmt.Println("(Development Mode)")
}
password := randomString(30)
CloudFormation := cloudformation.New(session.New(), awsConfig(region, creds))
req := &cloudformation.CreateStackInput{
Capabilities: []*string{aws.String("CAPABILITY_IAM")},
Parameters: []*cloudformation.Parameter{
&cloudformation.Parameter{ParameterKey: aws.String("Ami"), ParameterValue: aws.String(ami)},
&cloudformation.Parameter{ParameterKey: aws.String("ClientId"), ParameterValue: aws.String(distinctId)},
&cloudformation.Parameter{ParameterKey: aws.String("Development"), ParameterValue: aws.String(development)},
&cloudformation.Parameter{ParameterKey: aws.String("Encryption"), ParameterValue: aws.String(encryption)},
&cloudformation.Parameter{ParameterKey: aws.String("InstanceCount"), ParameterValue: aws.String(instanceCount)},
&cloudformation.Parameter{ParameterKey: aws.String("InstanceType"), ParameterValue: aws.String(instanceType)},
&cloudformation.Parameter{ParameterKey: aws.String("Key"), ParameterValue: aws.String(key)},
&cloudformation.Parameter{ParameterKey: aws.String("Password"), ParameterValue: aws.String(password)},
&cloudformation.Parameter{ParameterKey: aws.String("Tenancy"), ParameterValue: aws.String(tenancy)},
&cloudformation.Parameter{ParameterKey: aws.String("Version"), ParameterValue: aws.String(versionName)},
&cloudformation.Parameter{ParameterKey: aws.String("Subnet0CIDR"), ParameterValue: aws.String(subnet0CIDR)},
&cloudformation.Parameter{ParameterKey: aws.String("Subnet1CIDR"), ParameterValue: aws.String(subnet1CIDR)},
&cloudformation.Parameter{ParameterKey: aws.String("Subnet2CIDR"), ParameterValue: aws.String(subnet2CIDR)},
&cloudformation.Parameter{ParameterKey: aws.String("VPCCIDR"), ParameterValue: aws.String(vpcCIDR)},
},
StackName: aws.String(stackName),
TemplateURL: aws.String(formationUrl),
}
if tf := os.Getenv("TEMPLATE_FILE"); tf != "" {
dat, err := ioutil.ReadFile(tf)
if err != nil {
handleError("install", distinctId, err)
}
req.TemplateURL = nil
req.TemplateBody = aws.String(string(dat))
}
res, err := CloudFormation.CreateStack(req)
// NOTE: we start making lots of network requests here
// so we're just going to return for testability
if os.Getenv("AWS_REGION") == "test" {
fmt.Println(*res.StackId)
return
}
if err != nil {
sendMixpanelEvent(fmt.Sprintf("convox-install-error"), err.Error())
if awsErr, ok := err.(awserr.Error); ok {
if awsErr.Code() == "AlreadyExistsException" {
stdcli.Error(fmt.Errorf("Stack %q already exists. Run `convox uninstall` then try again.", stackName))
}
}
stdcli.Error(err)
}
sendMixpanelEvent("convox-install-start", "")
host, err := waitForCompletion(*res.StackId, CloudFormation, false)
if err != nil {
handleError("install", distinctId, err)
return
}
fmt.Println("Waiting for load balancer...")
waitForAvailability(fmt.Sprintf("http://%s/", host))
fmt.Println("Logging in...")
addLogin(host, password)
switchHost(host)
fmt.Println("Success, try `convox apps`")
sendMixpanelEvent("convox-install-success", "")
}
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
}
file := c.String("file")
m, err := manifest.Read(dir, file)
if err != nil {
changes, err := manifest.Init(dir)
if err != nil {
stdcli.Error(err)
return
}
fmt.Printf("Generated: %s\n", strings.Join(changes, ", "))
m, err = manifest.Read(dir, file)
if err != nil {
stdcli.Error(err)
return
}
}
conflicts, err := m.PortConflicts()
if err != nil {
stdcli.Error(err)
return
}
if len(conflicts) > 0 {
stdcli.Error(fmt.Errorf("ports in use: %s", strings.Join(conflicts, ", ")))
return
}
missing, err := m.MissingEnvironment()
if err != nil {
stdcli.Error(err)
return
}
if len(missing) > 0 {
stdcli.Error(fmt.Errorf("env expected: %s", strings.Join(missing, ", ")))
return
}
errors := m.Build(app, dir, !c.Bool("no-cache"))
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
}
}
func cmdUninstall(c *cli.Context) {
if !c.Bool("force") {
apps, err := rackClient(c).GetApps()
if err != nil {
stdcli.Error(err)
return
}
if len(apps) != 0 {
stdcli.Error(fmt.Errorf("Please delete all apps before uninstalling."))
}
}
fmt.Println(Banner)
creds, err := readCredentials(c)
if err != nil {
stdcli.Error(err)
return
}
if creds == nil {
stdcli.Error(fmt.Errorf("error reading credentials"))
return
}
region := c.String("region")
stackName := c.String("stack-name")
fmt.Println("")
fmt.Println("Uninstalling Convox...")
distinctId := randomString(10)
CloudFormation := cloudformation.New(&aws.Config{
Region: aws.String(region),
Credentials: credentials.NewStaticCredentials(creds.Access, creds.Secret, creds.Session),
})
res, err := CloudFormation.DescribeStacks(&cloudformation.DescribeStacksInput{
StackName: aws.String(stackName),
})
if err != nil {
sendMixpanelEvent(fmt.Sprintf("convox-uninstall-error"), err.Error())
if awsErr, ok := err.(awserr.Error); ok {
if awsErr.Code() == "ValidationError" {
stdcli.Error(fmt.Errorf("Stack %q does not exist.", stackName))
}
}
stdcli.Error(err)
}
stackId := *res.Stacks[0].StackId
_, err = CloudFormation.DeleteStack(&cloudformation.DeleteStackInput{
StackName: aws.String(stackId),
})
if err != nil {
handleError("uninstall", distinctId, err)
return
}
sendMixpanelEvent("convox-uninstall-start", "")
_, err = waitForCompletion(stackId, CloudFormation, true)
if err != nil {
handleError("uninstall", distinctId, err)
return
}
host := ""
for _, o := range res.Stacks[0].Outputs {
if *o.OutputKey == "Dashboard" {
host = *o.OutputValue
break
}
}
if configuredHost, _ := currentHost(); configuredHost == host {
removeHost()
}
removeLogin(host)
fmt.Println("Successfully uninstalled.")
sendMixpanelEvent("convox-uninstall-success", "")
}