75 lines
1.8 KiB
Go
75 lines
1.8 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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"reflect"
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"sort"
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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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*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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return cc
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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(false, nil, 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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var separator string
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if allSettings["metadataformat"] == "toml" {
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separator = " = "
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} else {
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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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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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