// LimitsSet sets an app's limits.
func LimitsSet(appID string, limits []string, limitType string) error {
c, appID, err := load(appID)
if err != nil {
return err
}
limitsMap := parseLimits(limits)
fmt.Print("Applying limits... ")
quit := progress()
configObj := api.Config{}
if limitType == "cpu" {
configObj.CPU = limitsMap
} else {
configObj.Memory = limitsMap
}
_, err = config.Set(c, appID, configObj)
quit <- true
<-quit
if err != nil {
return err
}
fmt.Print("done\n\n")
return LimitsList(appID)
}
// AppCreate creates an app.
func AppCreate(id string, buildpack string, remote string, noRemote bool) error {
c, err := client.New()
fmt.Print("Creating Application... ")
quit := progress()
app, err := apps.New(c, id)
quit <- true
<-quit
if err != nil {
return err
}
fmt.Printf("done, created %s\n", app.ID)
if buildpack != "" {
configValues := api.Config{
Values: map[string]interface{}{
"BUILDPACK_URL": buildpack,
},
}
if _, err = config.Set(c, app.ID, configValues); err != nil {
return err
}
}
if !noRemote {
return git.CreateRemote(c.ControllerURL.Host, remote, app.ID)
}
fmt.Println("remote available at", git.RemoteURL(c.ControllerURL.Host, app.ID))
return nil
}
// ConfigUnset removes a config variable from an app.
func ConfigUnset(appID string, configVars []string) error {
c, appID, err := load(appID)
if err != nil {
return err
}
fmt.Print("Removing config... ")
quit := progress()
configObj := api.Config{}
valuesMap := make(map[string]interface{})
for _, configVar := range configVars {
valuesMap[configVar] = nil
}
configObj.Values = valuesMap
_, err = config.Set(c, appID, configObj)
quit <- true
<-quit
if err != nil {
return err
}
fmt.Print("done\n\n")
return ConfigList(appID, false)
}
// TagsUnset removes an app's tags.
func TagsUnset(appID string, tags []string) error {
c, appID, err := load(appID)
if err != nil {
return err
}
fmt.Print("Applying tags... ")
quit := progress()
configObj := api.Config{}
tagsMap := make(map[string]interface{})
for _, tag := range tags {
tagsMap[tag] = nil
}
configObj.Tags = tagsMap
_, err = config.Set(c, appID, configObj)
quit <- true
<-quit
if err != nil {
return err
}
fmt.Print("done\n\n")
return TagsList(appID)
}
// TagsSet sets an app's tags.
func TagsSet(appID string, tags []string) error {
c, appID, err := load(appID)
if err != nil {
return err
}
tagsMap := parseTags(tags)
fmt.Print("Applying tags... ")
quit := progress()
configObj := api.Config{}
configObj.Tags = tagsMap
_, err = config.Set(c, appID, configObj)
quit <- true
<-quit
if err != nil {
return err
}
fmt.Print("done\n\n")
return TagsList(appID)
}
// ConfigSet sets an app's config variables.
func ConfigSet(appID string, configVars []string) error {
c, appID, err := load(appID)
if err != nil {
return err
}
configMap := parseConfig(configVars)
value, ok := configMap["SSH_KEY"]
if ok {
sshKey := value.(string)
if _, err := os.Stat(value.(string)); err == nil {
contents, err := ioutil.ReadFile(value.(string))
if err != nil {
return err
}
sshKey = string(contents)
}
sshRegex := regexp.MustCompile("^-.+ .SA PRIVATE KEY-*")
if !sshRegex.MatchString(sshKey) {
return fmt.Errorf("Could not parse SSH private key:\n %s", sshKey)
}
configMap["SSH_KEY"] = base64.StdEncoding.EncodeToString([]byte(sshKey))
}
fmt.Print("Creating config... ")
quit := progress()
configObj := api.Config{Values: configMap}
_, err = config.Set(c, appID, configObj)
quit <- true
<-quit
if err != nil {
return err
}
fmt.Print("done\n\n")
return ConfigList(appID, false)
}
// LimitsUnset removes an app's limits.
func LimitsUnset(appID string, limits []string, limitType string) error {
c, appID, err := load(appID)
if err != nil {
return err
}
fmt.Print("Applying limits... ")
quit := progress()
configObj := api.Config{}
valuesMap := make(map[string]interface{})
for _, limit := range limits {
valuesMap[limit] = nil
}
if limitType == "cpu" {
configObj.CPU = valuesMap
} else {
configObj.Memory = valuesMap
}
_, err = config.Set(c, appID, configObj)
quit <- true
<-quit
if err != nil {
return err
}
fmt.Print("done\n\n")
return LimitsList(appID)
}