mirror of
https://github.com/gohugoio/hugo.git
synced 2024-11-07 20:30:36 -05:00
133 lines
3.3 KiB
Go
133 lines
3.3 KiB
Go
// Copyright 2023 The Hugo Authors. All rights reserved.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package commands
|
|
|
|
import (
|
|
"bytes"
|
|
"errors"
|
|
"fmt"
|
|
"log"
|
|
"os"
|
|
"path/filepath"
|
|
"strings"
|
|
|
|
"github.com/bep/simplecobra"
|
|
"github.com/gohugoio/hugo/config"
|
|
"github.com/gohugoio/hugo/helpers"
|
|
"github.com/spf13/afero"
|
|
"github.com/spf13/pflag"
|
|
)
|
|
|
|
const (
|
|
ansiEsc = "\u001B"
|
|
clearLine = "\r\033[K"
|
|
hideCursor = ansiEsc + "[?25l"
|
|
showCursor = ansiEsc + "[?25h"
|
|
)
|
|
|
|
func newUserError(a ...any) *simplecobra.CommandError {
|
|
return &simplecobra.CommandError{Err: errors.New(fmt.Sprint(a...))}
|
|
}
|
|
|
|
func setValueFromFlag(flags *pflag.FlagSet, key string, cfg config.Provider, targetKey string, force bool) {
|
|
key = strings.TrimSpace(key)
|
|
if (force && flags.Lookup(key) != nil) || flags.Changed(key) {
|
|
f := flags.Lookup(key)
|
|
configKey := key
|
|
if targetKey != "" {
|
|
configKey = targetKey
|
|
}
|
|
// Gotta love this API.
|
|
switch f.Value.Type() {
|
|
case "bool":
|
|
bv, _ := flags.GetBool(key)
|
|
cfg.Set(configKey, bv)
|
|
case "string":
|
|
cfg.Set(configKey, f.Value.String())
|
|
case "stringSlice":
|
|
bv, _ := flags.GetStringSlice(key)
|
|
cfg.Set(configKey, bv)
|
|
case "int":
|
|
iv, _ := flags.GetInt(key)
|
|
cfg.Set(configKey, iv)
|
|
default:
|
|
panic(fmt.Sprintf("update switch with %s", f.Value.Type()))
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
func flagsToCfg(cd *simplecobra.Commandeer, cfg config.Provider) config.Provider {
|
|
return flagsToCfgWithAdditionalConfigBase(cd, cfg, "")
|
|
}
|
|
|
|
func flagsToCfgWithAdditionalConfigBase(cd *simplecobra.Commandeer, cfg config.Provider, additionalConfigBase string) config.Provider {
|
|
if cfg == nil {
|
|
cfg = config.New()
|
|
}
|
|
|
|
// Flags with a different name in the config.
|
|
keyMap := map[string]string{
|
|
"minify": "minifyOutput",
|
|
"destination": "publishDir",
|
|
"editor": "newContentEditor",
|
|
}
|
|
|
|
// Flags that we for some reason don't want to expose in the site config.
|
|
internalKeySet := map[string]bool{
|
|
"quiet": true,
|
|
"verbose": true,
|
|
"watch": true,
|
|
"liveReloadPort": true,
|
|
"renderToMemory": true,
|
|
"clock": true,
|
|
}
|
|
|
|
cmd := cd.CobraCommand
|
|
flags := cmd.Flags()
|
|
|
|
flags.VisitAll(func(f *pflag.Flag) {
|
|
if f.Changed {
|
|
targetKey := f.Name
|
|
if internalKeySet[targetKey] {
|
|
targetKey = "internal." + targetKey
|
|
} else if mapped, ok := keyMap[targetKey]; ok {
|
|
targetKey = mapped
|
|
}
|
|
setValueFromFlag(flags, f.Name, cfg, targetKey, false)
|
|
if additionalConfigBase != "" {
|
|
setValueFromFlag(flags, f.Name, cfg, additionalConfigBase+"."+targetKey, true)
|
|
}
|
|
}
|
|
})
|
|
|
|
return cfg
|
|
|
|
}
|
|
|
|
func mkdir(x ...string) {
|
|
p := filepath.Join(x...)
|
|
err := os.MkdirAll(p, 0777) // before umask
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
}
|
|
|
|
func touchFile(fs afero.Fs, filename string) {
|
|
mkdir(filepath.Dir(filename))
|
|
err := helpers.WriteToDisk(filename, bytes.NewReader([]byte{}), fs)
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
}
|