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validate.go
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validate.go
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package commands
import (
"log"
"os"
"github.com/spf13/cobra"
"github.com/authelia/authelia/v4/internal/configuration"
"github.com/authelia/authelia/v4/internal/configuration/schema"
"github.com/authelia/authelia/v4/internal/configuration/validator"
"github.com/authelia/authelia/v4/internal/logging"
)
func newValidateConfigCmd() (cmd *cobra.Command) {
cmd = &cobra.Command{
Use: "validate-config [yaml]",
Short: "Check a configuration against the internal configuration validation mechanisms",
Args: cobra.MinimumNArgs(1),
Run: cmdValidateConfigRun,
}
return cmd
}
func cmdValidateConfigRun(_ *cobra.Command, args []string) {
logger := logging.Logger()
configPath := args[0]
if _, err := os.Stat(configPath); err != nil {
logger.Fatalf("Error Loading Configuration: %v\n", err)
}
val := schema.NewStructValidator()
keys, conf, err := configuration.Load(val, configuration.NewYAMLFileSource(configPath))
if err != nil {
logger.Fatalf("Error occurred loading configuration: %v", err)
}
validator.ValidateKeys(keys, configuration.DefaultEnvPrefix, val)
validator.ValidateConfiguration(conf, val)
warnings := val.Warnings()
errors := val.Errors()
if len(warnings) != 0 {
logger.Warn("Warnings occurred while loading the configuration:")
for _, warn := range warnings {
logger.Warnf(" %+v", warn)
}
}
if len(errors) != 0 {
logger.Error("Errors occurred while loading the configuration:")
for _, err := range errors {
logger.Errorf(" %+v", err)
}
logger.Fatal("Can't continue due to errors")
}
log.Println("Configuration parsed successfully without errors.")
}