func (a *AnalyzerBase) ConfirmDatabases(foundDbs *common.Lister) *common.Lister {
var dbs common.Lister
for _, db := range foundDbs.Items {
if !a.ShouldPrompt {
common.PrintlnL2("Found %s", db)
}
if common.AskYesOrNo(fmt.Sprintf("Found %s, confirm?", db), true, a.ShouldPrompt) {
dbs.Add(db)
}
}
var message string
var defaultValue bool
if len(foundDbs.Items) > 0 {
message = "Add any other databases?"
defaultValue = false
} else {
message = "No databases found. Add manually?"
defaultValue = true
}
if common.AskYesOrNo(message, defaultValue, a.ShouldPrompt) && a.ShouldPrompt {
common.PrintlnL1(" See http://help.cloud66.com/building-your-stack/docker-service-configuration#database-configs for complete list of possible values")
common.PrintlnL1(" Example: 'mysql elasticsearch' ")
common.PrintL1("> ")
reader := bufio.NewReader(os.Stdin)
otherDbs, err := reader.ReadString('\n')
if err == nil {
dbs.Add(strings.Fields(otherDbs)...)
}
}
return &dbs
}
func (a *AnalyzerBase) ConfirmVersion(found bool, version string, defaultVersion string) string {
message := fmt.Sprintf("Found %s version %s, confirm?", a.GetPack().Name(), version)
if found && common.AskYesOrNo(message, true, a.ShouldPrompt) {
return version
}
return common.AskUserWithDefault(fmt.Sprintf("Enter %s version:", a.GetPack().Name()), defaultVersion, a.ShouldPrompt)
}
func (a *Analyzer) findWSGIFile() (bool, string) {
var found []string
WSGIPattern := regexp.MustCompile("^(wsgi\\.py|.*\\.wsgi)$")
filepath.Walk(a.RootDir, func(path string, info os.FileInfo, err error) error {
if err != nil {
return nil
}
if WSGIPattern.MatchString(filepath.Base(path)) {
found = append(found, path)
}
return nil
})
wsgi := ""
if len(found) == 1 && common.AskYesOrNo(fmt.Sprintf("Found WSGI file %s, confirm?", found[0]), true, a.ShouldPrompt) {
wsgi = found[0]
} else if len(found) > 1 && a.ShouldPrompt {
answer := common.AskMultipleChoices("Found several potential WSGI files. Please choose one:", append(found, "Other"))
if answer != "Other" {
wsgi = answer
}
}
if wsgi == "" && a.ShouldPrompt {
wsgi = common.AskUser("Enter WSGI file path")
}
return wsgi != "", wsgi
}
func (a *AnalyzerBase) AskForCommand(defaultCommand string, step string) string {
confirmed := defaultCommand != "" && common.AskYesOrNo(fmt.Sprintf("This command will be run after each %s: '%s', confirm?", step, defaultCommand), true, a.ShouldPrompt)
if confirmed {
return defaultCommand
} else {
return common.AskUserWithDefault(fmt.Sprintf("Enter command to run after each %s:", step), "", a.ShouldPrompt)
}
}