mirror of
https://github.com/gohugoio/hugo.git
synced 2024-12-29 19:01:21 +00:00
147 lines
3.5 KiB
Go
147 lines
3.5 KiB
Go
// Copyright 2015 The Hugo Authors. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.Print the version number of Hug
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package commands
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import (
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"encoding/json"
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"os"
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"reflect"
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"regexp"
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"sort"
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"strings"
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"github.com/gohugoio/hugo/parser"
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"github.com/gohugoio/hugo/parser/metadecoders"
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"github.com/gohugoio/hugo/modules"
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"github.com/spf13/cobra"
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jww "github.com/spf13/jwalterweatherman"
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"github.com/spf13/viper"
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)
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var _ cmder = (*configCmd)(nil)
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type configCmd struct {
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hugoBuilderCommon
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*baseCmd
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}
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func newConfigCmd() *configCmd {
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cc := &configCmd{}
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cc.baseCmd = newBaseCmd(&cobra.Command{
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Use: "config",
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Short: "Print the site configuration",
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Long: `Print the site configuration, both default and custom settings.`,
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RunE: cc.printConfig,
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})
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cc.cmd.PersistentFlags().StringVarP(&cc.source, "source", "s", "", "filesystem path to read files relative from")
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printMountsCmd := &cobra.Command{
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Use: "mounts",
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Short: "Print the configured file mounts",
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RunE: cc.printMounts,
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}
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cc.cmd.AddCommand(printMountsCmd)
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return cc
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}
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func (c *configCmd) printMounts(cmd *cobra.Command, args []string) error {
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cfg, err := initializeConfig(true, false, &c.hugoBuilderCommon, c, nil)
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if err != nil {
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return err
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}
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allModules := cfg.Cfg.Get("allmodules").(modules.Modules)
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for _, m := range allModules {
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if err := parser.InterfaceToConfig(&modMounts{m: m}, metadecoders.JSON, os.Stdout); err != nil {
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return err
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}
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}
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return nil
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}
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func (c *configCmd) printConfig(cmd *cobra.Command, args []string) error {
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cfg, err := initializeConfig(true, false, &c.hugoBuilderCommon, c, nil)
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if err != nil {
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return err
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}
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allSettings := cfg.Cfg.(*viper.Viper).AllSettings()
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// We need to clean up this, but we store objects in the config that
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// isn't really interesting to the end user, so filter these.
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ignoreKeysRe := regexp.MustCompile("client|sorted|filecacheconfigs|allmodules|multilingual")
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separator := ": "
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if len(cfg.configFiles) > 0 && strings.HasSuffix(cfg.configFiles[0], ".toml") {
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separator = " = "
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}
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var keys []string
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for k := range allSettings {
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if ignoreKeysRe.MatchString(k) {
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continue
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}
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keys = append(keys, k)
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}
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sort.Strings(keys)
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for _, k := range keys {
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kv := reflect.ValueOf(allSettings[k])
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if kv.Kind() == reflect.String {
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jww.FEEDBACK.Printf("%s%s\"%+v\"\n", k, separator, allSettings[k])
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} else {
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jww.FEEDBACK.Printf("%s%s%+v\n", k, separator, allSettings[k])
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}
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}
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return nil
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}
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type modMounts struct {
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m modules.Module
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}
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type modMount struct {
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Source string `json:"source"`
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Target string `json:"target"`
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Lang string `json:"lang,omitempty"`
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}
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func (m *modMounts) MarshalJSON() ([]byte, error) {
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var mounts []modMount
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for _, mount := range m.m.Mounts() {
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mounts = append(mounts, modMount{
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Source: mount.Source,
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Target: mount.Target,
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Lang: mount.Lang,
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})
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}
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return json.Marshal(&struct {
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Path string `json:"path"`
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Dir string `json:"dir"`
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Mounts []modMount `json:"mounts"`
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}{
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Path: m.m.Path(),
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Dir: m.m.Dir(),
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Mounts: mounts,
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})
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}
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