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|
package commands
import (
"bytes"
"fmt"
"os"
"strings"
"github.com/spf13/cobra"
"github.com/authelia/authelia/v4/internal/configuration"
)
func newConfigCmd(ctx *CmdCtx) (cmd *cobra.Command) {
cmd = &cobra.Command{
Use: "config",
Short: cmdAutheliaConfigShort,
Long: cmdAutheliaConfigLong,
Example: cmdAutheliaConfigExample,
Args: cobra.NoArgs,
PreRunE: ctx.ChainRunE(
ctx.HelperConfigLoadRunE,
ctx.HelperConfigValidateKeysRunE,
ctx.HelperConfigValidateRunE,
),
RunE: ctx.ConfigValidateRunE,
DisableAutoGenTag: true,
}
cmd.AddCommand(newConfigValidateCmd(ctx), newConfigTemplateCmd(ctx))
return cmd
}
func newConfigTemplateCmd(ctx *CmdCtx) (cmd *cobra.Command) {
cmd = &cobra.Command{
Use: "template",
Short: cmdAutheliaConfigTemplateShort,
Long: cmdAutheliaConfigTemplateLong,
Example: cmdAutheliaConfigTemplateExample,
Args: cobra.NoArgs,
PreRunE: ctx.ChainRunE(
ctx.HelperConfigLoadRunE,
ctx.HelperConfigValidateKeysRunE,
ctx.HelperConfigValidateRunE,
),
RunE: ctx.ConfigTemplateRunE,
DisableAutoGenTag: true,
}
return cmd
}
func newConfigValidateCmd(ctx *CmdCtx) (cmd *cobra.Command) {
cmd = &cobra.Command{
Use: "validate",
Short: cmdAutheliaConfigValidateShort,
Long: cmdAutheliaConfigValidateLong,
Example: cmdAutheliaConfigValidateExample,
Args: cobra.NoArgs,
PreRunE: ctx.ChainRunE(
ctx.HelperConfigLoadRunE,
ctx.HelperConfigValidateKeysRunE,
ctx.HelperConfigValidateRunE,
),
RunE: ctx.ConfigValidateRunE,
DisableAutoGenTag: true,
}
return cmd
}
// ConfigValidateRunE is the RunE for the authelia validate-config command.
func (ctx *CmdCtx) ConfigValidateRunE(_ *cobra.Command, _ []string) (err error) {
var isError bool
buf := &bytes.Buffer{}
switch {
case ctx.cconfig.validator.HasErrors():
isError = true
_, _ = fmt.Fprintf(buf, "Configuration parsed and loaded with errors:\n\n")
for _, err = range ctx.cconfig.validator.Errors() {
_, _ = fmt.Fprintf(buf, "\t - %v\n", err)
}
_, _ = fmt.Fprint(buf, "\n")
if !ctx.cconfig.validator.HasWarnings() {
break
}
fallthrough
case ctx.cconfig.validator.HasWarnings():
_, _ = fmt.Fprintf(buf, "Configuration parsed and loaded with warnings:\n\n")
for _, err = range ctx.cconfig.validator.Warnings() {
_, _ = fmt.Fprintf(buf, "\t - %v\n", err)
}
_, _ = fmt.Fprint(buf, "\n")
default:
_, _ = fmt.Fprintf(buf, "Configuration parsed and loaded successfully without errors.\n\n")
}
fmt.Print(buf.String())
if isError {
os.Exit(1)
}
return nil
}
// ConfigTemplateRunE is the RunE for the authelia validate-config command.
func (ctx *CmdCtx) ConfigTemplateRunE(_ *cobra.Command, _ []string) (err error) {
var (
source *configuration.FileSource
ok bool
)
buf := &bytes.Buffer{}
var files []*configuration.File
var n int
for _, s := range ctx.cconfig.sources {
if source, ok = s.(*configuration.FileSource); !ok {
continue
}
n++
if files, err = source.ReadFiles(); err != nil {
return err
}
buf.WriteString(fmt.Sprintf(fmtYAMLConfigTemplateHeader, strings.Join(source.GetBytesFilterNames(), ", ")))
for _, file := range files {
if reYAMLComment.Match(file.Data) {
buf.Write(reYAMLComment.ReplaceAll(file.Data, []byte(fmt.Sprintf(fmtYAMLConfigTemplateFileHeader+"$1", file.Path))))
} else {
buf.WriteString(fmt.Sprintf(fmtYAMLConfigTemplateFileHeader, file.Path))
buf.Write(file.Data)
}
}
}
if n == 0 {
return fmt.Errorf("templating requires configuration files however no configuration file sources were specified")
}
fmt.Println(buf.String())
return nil
}
func newConfigValidateLegacyCmd(ctx *CmdCtx) (cmd *cobra.Command) {
cmd = newConfigValidateCmd(ctx)
cmd.Use = "validate-config"
cmd.Example = cmdAutheliaConfigValidateLegacyExample
return cmd
}
|
