./terraform-variables-generator

It will find all *.tf files in current directory, and generate variables.tf file. If you already have this file, it will ask to override it.

It will find all `*.tf` files in current directory, and generate variables.tf file. If you already have this file, it will ask to override it.

Will generate

Will generate

var (

generatorVersion string

vars bool

varsFile string

localsFile string

vars bool

varsDescription bool

varsFile string

localsFile string

)

}

cmd.PersistentFlags().BoolVar(&vars, "vars", true, "generate variables")

cmd.PersistentFlags().BoolVar(&varsDescription, "vars-description", true, "include description on variables")

cmd.PersistentFlags().StringVar(&varsFile, "vars-file", "./variables.tf", "path to generated variables file")

cmd.PersistentFlags().StringVar(&localsFile, "locals-file", "./locals.tf", "path to generated locals file")

return

}

generator.Generate(tfFiles, varsFile, localsFile)

generator.Generate(tfFiles, varsFile, localsFile, varsDescription)

}

}

)

type terraformVars struct {

Variables []string

Locals []string

Locals []string

Variables []string

VariablesDescription bool

}

func (t *terraformVars) matchVarPref(row, varPrefix string) {

var varPrefix = "var."

var localPrefix = "local."

var varTemplate = template.Must(template.New("var_file").Parse(`{{range .}}

var varTemplate = template.Must(template.New("var_file").Funcs(template.FuncMap{"sub": sub}).Parse(`{{- $length := len .Variables -}}

{{end}}`))

{{ end -}}{{printf "\n"}}`))

func sub(a, b int) int { return a - b }

var localsTemplate = template.Must(template.New("locals_file").Parse(`locals { {{ range . }}

}

func Generate(tfFiles []string, varsDstFile string, localsDstFile string) {

func Generate(tfFiles []string, varsDstFile string, localsDstFile string, varsDescriptionbool) {

var wg sync.WaitGroup

messages := make(chan string)

wg.Add(len(tfFiles))

t := &terraformVars{}

t.VariablesDescription = varsDescription

for _, file := range tfFiles {

go func(file string) {

log.Infof("Variables are generated to %q file", varsDstFile)

t.sort(t.Variables)

err = varTemplate.Execute(f, t.Variables)

err = varTemplate.Execute(f, t)

utils.CheckError(err)

}