diff options
Diffstat (limited to 'commands/config.go')
-rw-r--r-- | commands/config.go | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/commands/config.go b/commands/config.go new file mode 100644 index 000000000..951b57540 --- /dev/null +++ b/commands/config.go @@ -0,0 +1,77 @@ +// Copyright 2015 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.Print the version number of Hug + +package commands + +import ( + "reflect" + "sort" + + "github.com/spf13/cobra" + jww "github.com/spf13/jwalterweatherman" + "github.com/spf13/viper" +) + +var _ cmder = (*configCmd)(nil) + +type configCmd struct { + hugoBuilderCommon + *baseCmd +} + +func newConfigCmd() *configCmd { + cc := &configCmd{} + cc.baseCmd = newBaseCmd(&cobra.Command{ + Use: "config", + Short: "Print the site configuration", + Long: `Print the site configuration, both default and custom settings.`, + RunE: cc.printConfig, + }) + + cc.cmd.Flags().StringVarP(&cc.source, "source", "s", "", "filesystem path to read files relative from") + + return cc +} + +func (c *configCmd) printConfig(cmd *cobra.Command, args []string) error { + cfg, err := initializeConfig(false, &c.hugoBuilderCommon, c, nil) + + if err != nil { + return err + } + + allSettings := cfg.Cfg.(*viper.Viper).AllSettings() + + var separator string + if allSettings["metadataformat"] == "toml" { + separator = " = " + } else { + separator = ": " + } + + var keys []string + for k := range allSettings { + keys = append(keys, k) + } + sort.Strings(keys) + for _, k := range keys { + kv := reflect.ValueOf(allSettings[k]) + if kv.Kind() == reflect.String { + jww.FEEDBACK.Printf("%s%s\"%+v\"\n", k, separator, allSettings[k]) + } else { + jww.FEEDBACK.Printf("%s%s%+v\n", k, separator, allSettings[k]) + } + } + + return nil +} |