func (cmd *Push) restart(app cf.Application, params cf.AppParams, c *cli.Context) {
if app.State != "stopped" {
cmd.ui.Say("")
app, _ = cmd.stopper.ApplicationStop(app)
}
cmd.ui.Say("")
if c.Bool("no-start") {
return
}
if params.Has("health_check_timeout") {
timeout := params.Get("health_check_timeout").(int)
cmd.starter.SetStartTimeoutSeconds(timeout)
}
cmd.starter.ApplicationStart(app)
}
func (cmd *Push) createApp(appParams cf.AppParams) (app cf.Application, apiResponse net.ApiResponse) {
appParams.Set("space_guid", cmd.config.SpaceFields.Guid)
cmd.ui.Say("Creating app %s in org %s / space %s as %s...",
terminal.EntityNameColor(appParams.Get("name").(string)),
terminal.EntityNameColor(cmd.config.OrganizationFields.Name),
terminal.EntityNameColor(cmd.config.SpaceFields.Name),
terminal.EntityNameColor(cmd.config.Username()),
)
app, apiResponse = cmd.appRepo.Create(appParams)
if apiResponse.IsNotSuccessful() {
cmd.ui.Failed(apiResponse.Message)
return
}
cmd.ui.Ok()
cmd.ui.Say("")
return
}
func (repo CloudControllerApplicationRepository) formatAppJSON(input cf.AppParams) (data string, apiResponse net.ApiResponse) {
params := generic.NewMap()
for _, allowedKey := range allowedAppKeys {
if input.Has(allowedKey) {
params.Set(allowedKey, input.Get(allowedKey))
}
}
if params.Has("command") && params.Get("command").(string) == "null" {
params.Set("command", "")
} else if params.Has("command") {
params.Set("command", stringOrNull(params.Get("command")))
}
if params.Has("buildpack") {
params.Set("buildpack", stringOrNull(params.Get("buildpack")))
}
if params.Has("stack_guid") {
params.Set("stack_guid", stringOrNull(params.Get("stack_guid")))
}
if params.Has("state") {
params.Set("state", strings.ToUpper(params.Get("state").(string)))
}
if params.Has("name") {
reg := regexp.MustCompile("^[0-9a-zA-Z\\-_]*$")
if !reg.MatchString(params.Get("name").(string)) {
apiResponse = net.NewApiResponseWithMessage("App name is invalid: name can only contain letters, numbers, underscores and hyphens")
return
}
}
vals := []string{}
if !params.IsEmpty() {
vals = append(vals, mapToJsonValues(params)...)
}
if input.Has("env") {
envVars := input.Get("env").(generic.Map)
if !envVars.IsEmpty() {
envVal := fmt.Sprintf(`"environment_json":{%s}`, strings.Join(mapToJsonValues(envVars), ","))
vals = append(vals, envVal)
}
}
data = fmt.Sprintf("{%s}", strings.Join(vals, ","))
return
}
func (cmd *Push) app(appParams cf.AppParams) (app cf.Application, didCreate bool) {
if !appParams.Has("name") {
cmd.ui.Failed("Error: No name found for app")
return
}
appName := appParams.Get("name").(string)
app, apiResponse := cmd.appRepo.Read(appName)
if apiResponse.IsError() {
cmd.ui.Failed(apiResponse.Message)
return
}
if apiResponse.IsNotFound() {
app, apiResponse = cmd.createApp(appParams)
if apiResponse.IsNotSuccessful() {
cmd.ui.Failed(apiResponse.Message)
return
}
didCreate = true
}
return
}
func createAppSetFromContextAndManifest(contextParams cf.AppParams, rootAppPath string, m *manifest.Manifest) (appSet cf.AppSet, err error) {
if contextParams.Has("name") && len(m.Applications) > 1 {
err = errors.New("APP_NAME command line argument is not allowed when pushing multiple apps from a manifest file.")
return
}
appSet = make([]cf.AppParams, 0, len(m.Applications))
if len(m.Applications) == 0 {
appSet = append(appSet, contextParams)
} else {
for _, manifestAppParams := range m.Applications {
appFields := cf.NewAppParams(generic.Merge(manifestAppParams, contextParams))
path := rootAppPath
if manifestAppParams.Has("path") {
pathFromManifest := manifestAppParams.Get("path").(string)
if filepath.IsAbs(pathFromManifest) {
path = filepath.Clean(pathFromManifest)
} else {
path = filepath.Join(rootAppPath, pathFromManifest)
}
}
appFields.Set("path", path)
appSet = append(appSet, appFields)
}
}
for _, appParams := range appSet {
if !appParams.Has("name") {
err = errors.New("app name is a required field")
}
}
return
}
func (cmd *Push) fetchStackGuid(appParams cf.AppParams) {
if !appParams.Has("stack") {
return
}
stackName := appParams.Get("stack").(string)
cmd.ui.Say("Using stack %s...", terminal.EntityNameColor(stackName))
stack, apiResponse := cmd.stackRepo.FindByName(stackName)
if apiResponse.IsNotSuccessful() {
cmd.ui.Failed(apiResponse.Message)
return
}
cmd.ui.Ok()
appParams.Set("stack_guid", stack.Guid)
}
func (repo CloudControllerApplicationRepository) formatAppJSON(input cf.AppParams) (data string, apiResponse net.ApiResponse) {
params := generic.NewMap()
for _, allowedKey := range allowedAppKeys {
if input.Has(allowedKey) {
params.Set(allowedKey, input.Get(allowedKey))
}
}
if params.Has("buildpack") {
params.Set("buildpack", stringOrNull(params.Get("buildpack")))
}
if params.Has("stack_guid") {
params.Set("stack_guid", stringOrNull(params.Get("stack_guid")))
}
if params.Has("state") {
params.Set("state", strings.ToUpper(params.Get("state").(string)))
}
vals := []string{}
if !params.IsEmpty() {
vals = append(vals, mapToJsonValues(params)...)
}
if input.Has("env") {
envVars := input.Get("env").(generic.Map)
if !envVars.IsEmpty() {
envVal := fmt.Sprintf(`"environment_json":{%s}`, strings.Join(mapToJsonValues(envVars), ","))
vals = append(vals, envVal)
}
}
data = fmt.Sprintf("{%s}", strings.Join(vals, ","))
return
}
func (cmd *Push) bindAppToRoute(app cf.Application, params cf.AppParams, c *cli.Context) {
if c.Bool("no-route") {
return
}
if params.Has("no-route") && params.Get("no-route") == true {
cmd.ui.Say("App %s is a worker, skipping route creation", terminal.EntityNameColor(app.Name))
return
}
routeFlagsPresent := c.String("n") != "" || c.String("d") != "" || c.Bool("no-hostname")
if len(app.Routes) > 0 && !routeFlagsPresent {
return
}
var defaultHostname string
if params.Has("host") {
defaultHostname = params.Get("host").(string)
} else {
defaultHostname = hostNameForString(app.Name)
}
var domainName string
if params.Has("domain") {
domainName = params.Get("domain").(string)
} else {
domainName = c.String("d")
}
hostName := cmd.hostname(c, defaultHostname)
domain := cmd.domain(c, domainName)
route := cmd.route(hostName, domain.DomainFields)
for _, boundRoute := range app.Routes {
if boundRoute.Guid == route.Guid {
return
}
}
cmd.ui.Say("Binding %s to %s...", terminal.EntityNameColor(domain.UrlForHost(hostName)), terminal.EntityNameColor(app.Name))
apiResponse := cmd.routeRepo.Bind(route.Guid, app.Guid)
if apiResponse.IsNotSuccessful() {
cmd.ui.Failed(apiResponse.Message)
return
}
cmd.ui.Ok()
cmd.ui.Say("")
}
func (repo *FakeApplicationRepository) Create(params cf.AppParams) (resultApp cf.Application, apiResponse net.ApiResponse) {
if repo.CreateAppParams == nil {
repo.CreateAppParams = []cf.AppParams{}
}
repo.CreateAppParams = append(repo.CreateAppParams, params)
resultApp.Guid = params.Get("name").(string) + "-guid"
resultApp.Name = params.Get("name").(string)
resultApp.State = "stopped"
resultApp.EnvironmentVars = map[string]string{}
if params.NotNil("space_guid") {
resultApp.SpaceGuid = params.Get("space_guid").(string)
}
if params.NotNil("buildpack") {
resultApp.BuildpackUrl = params.Get("buildpack").(string)
}
if params.NotNil("command") {
resultApp.Command = params.Get("command").(string)
}
if params.NotNil("disk_quota") {
resultApp.DiskQuota = params.Get("disk_quota").(uint64)
}
if params.NotNil("instances") {
resultApp.InstanceCount = params.Get("instances").(int)
}
if params.NotNil("memory") {
resultApp.Memory = params.Get("memory").(uint64)
}
if params.NotNil("env") {
envVars := params.Get("env").(generic.Map)
generic.Each(envVars, func(key, val interface{}) {
resultApp.EnvironmentVars[key.(string)] = val.(string)
})
}
return
}