abra/cli/internal/validate.go

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package internal
import (
"errors"
"coopcloud.tech/abra/pkg/app"
"coopcloud.tech/abra/pkg/catalogue"
"coopcloud.tech/abra/pkg/config"
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"coopcloud.tech/abra/pkg/recipe"
"github.com/AlecAivazis/survey/v2"
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"github.com/sirupsen/logrus"
"github.com/urfave/cli/v2"
)
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// ValidateRecipe ensures the recipe arg is valid.
func ValidateRecipe(c *cli.Context) recipe.Recipe {
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recipeName := c.Args().First()
if recipeName == "" {
ShowSubcommandHelpAndError(c, errors.New("no recipe provided"))
}
recipe, err := recipe.Get(recipeName)
if err != nil {
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logrus.Fatal(err)
}
logrus.Debugf("validated '%s' as recipe argument", recipeName)
return recipe
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}
// ValidateRecipeWithPrompt ensures a recipe argument is present before
// validating, asking for input if required.
func ValidateRecipeWithPrompt(c *cli.Context) recipe.Recipe {
recipeName := c.Args().First()
if recipeName == "" && !NoInput {
catl, err := catalogue.ReadRecipeCatalogue()
if err != nil {
logrus.Fatal(err)
}
var recipes []string
for name := range catl {
recipes = append(recipes, name)
}
prompt := &survey.Select{
Message: "Select recipe",
Options: recipes,
}
if err := survey.AskOne(prompt, &recipeName); err != nil {
logrus.Fatal(err)
}
}
if recipeName == "" {
ShowSubcommandHelpAndError(c, errors.New("no recipe provided"))
}
recipe, err := recipe.Get(recipeName)
if err != nil {
logrus.Fatal(err)
}
logrus.Debugf("validated '%s' as recipe argument", recipeName)
return recipe
}
// ValidateApp ensures the app name arg is valid.
func ValidateApp(c *cli.Context) config.App {
appName := c.Args().First()
if appName == "" {
ShowSubcommandHelpAndError(c, errors.New("no app provided"))
}
app, err := app.Get(appName)
if err != nil {
logrus.Fatal(err)
}
if err := recipe.EnsureExists(app.Type); err != nil {
logrus.Fatal(err)
}
logrus.Debugf("validated '%s' as app argument", appName)
return app
}
// ValidateDomain ensures the domain name arg is valid.
func ValidateDomain(c *cli.Context) (string, error) {
domainName := c.Args().First()
if domainName == "" && !NoInput {
prompt := &survey.Input{
Message: "Specify a domain name",
Default: "example.com",
}
if err := survey.AskOne(prompt, &domainName); err != nil {
return domainName, err
}
}
if domainName == "" {
ShowSubcommandHelpAndError(c, errors.New("no domain provided"))
}
logrus.Debugf("validated '%s' as domain argument", domainName)
return domainName, nil
}