Files
steampipe/pkg/workspace/load_workspace.go

83 lines
2.8 KiB
Go

package workspace
import (
"context"
"fmt"
"log"
"time"
"github.com/hashicorp/terraform/terraform"
"github.com/spf13/viper"
"github.com/turbot/steampipe/pkg/constants"
"github.com/turbot/steampipe/pkg/statushooks"
"github.com/turbot/steampipe/pkg/steampipeconfig/inputvars"
"github.com/turbot/steampipe/pkg/steampipeconfig/modconfig"
)
func LoadWorkspacePromptingForVariables(ctx context.Context) (*Workspace, *modconfig.ErrorAndWarnings) {
workspacePath := viper.GetString(constants.ArgModLocation)
t := time.Now()
defer func() {
log.Printf("[TRACE] Workspace load took %dms\n", time.Since(t).Milliseconds())
}()
w, errAndWarnings := Load(ctx, workspacePath)
if errAndWarnings.GetError() == nil {
return w, errAndWarnings
}
missingVariablesError, ok := errAndWarnings.GetError().(modconfig.MissingVariableError)
// if there was an error which is NOT a MissingVariableError, return it
if !ok {
return nil, errAndWarnings
}
// if interactive input is disabled, return the missing variables error
if !viper.GetBool(constants.ArgInput) {
return nil, modconfig.NewErrorsAndWarning(missingVariablesError)
}
// so we have missing variables - prompt for them
// first hide spinner if it is there
statushooks.Done(ctx)
if err := promptForMissingVariables(ctx, missingVariablesError.MissingVariables, workspacePath); err != nil {
log.Printf("[TRACE] Interactive variables prompting returned error %v", err)
return nil, modconfig.NewErrorsAndWarning(err)
}
// ok we should have all variables now - reload workspace
return Load(ctx, workspacePath)
}
func promptForMissingVariables(ctx context.Context, missingVariables []*modconfig.Variable, workspacePath string) error {
fmt.Println()
fmt.Println("Variables defined with no value set.")
for _, v := range missingVariables {
variableName := v.ShortName
variableDisplayName := fmt.Sprintf("var.%s", v.ShortName)
// if this variable is NOT part of the workspace mod, add the mod name to the variable name
if v.Mod.ModPath != workspacePath {
variableDisplayName = fmt.Sprintf("%s.var.%s", v.ModName, v.ShortName)
variableName = fmt.Sprintf("%s.%s", v.ModName, v.ShortName)
}
r, err := promptForVariable(ctx, variableDisplayName, v.GetDescription())
if err != nil {
return err
}
addInteractiveVariableToViper(variableName, r)
}
return nil
}
func promptForVariable(ctx context.Context, name, description string) (string, error) {
uiInput := &inputvars.UIInput{}
rawValue, err := uiInput.Input(ctx, &terraform.InputOpts{
Id: name,
Query: name,
Description: description,
})
return rawValue, err
}
func addInteractiveVariableToViper(name string, rawValue string) {
varMap := viper.GetStringMap(constants.ConfigInteractiveVariables)
varMap[name] = rawValue
viper.Set(constants.ConfigInteractiveVariables, varMap)
}