hugo/commands/new.go
Bjørn Erik Pedersen 2650fa772b Add directory based archetypes
Given this content:

```bash
archetypes
├── default.md
└── post-bundle
    ├── bio.md
    ├── images
    │   └── featured.jpg
    └── index.md
```

```bash
hugo new --kind post-bundle post/my-post
```

Will create a new folder in `/content/post/my-post` with the same set of files as in the `post-bundle` archetypes folder.

This commit also improves the archetype language detection, so, if you use template code in your content files, the `.Site` you get is for the correct language. This also means that it is now possible to translate strings defined in  the `i18n` bundles,  e.g. `{{ i18n "hello" }}`.

Fixes #4535
2018-09-23 19:27:23 +02:00

137 lines
3.5 KiB
Go

// Copyright 2018 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"
"os"
"path/filepath"
"strings"
"github.com/gohugoio/hugo/create"
"github.com/gohugoio/hugo/helpers"
"github.com/gohugoio/hugo/hugolib"
"github.com/spf13/afero"
"github.com/spf13/cobra"
jww "github.com/spf13/jwalterweatherman"
)
var _ cmder = (*newCmd)(nil)
type newCmd struct {
hugoBuilderCommon
contentEditor string
contentType string
*baseCmd
}
func newNewCmd() *newCmd {
cc := &newCmd{}
cc.baseCmd = newBaseCmd(&cobra.Command{
Use: "new [path]",
Short: "Create new content for your site",
Long: `Create a new content file and automatically set the date and title.
It will guess which kind of file to create based on the path provided.
You can also specify the kind with ` + "`-k KIND`" + `.
If archetypes are provided in your theme or site, they will be used.`,
RunE: cc.newContent,
})
cc.cmd.Flags().StringVarP(&cc.contentType, "kind", "k", "", "content type to create")
cc.cmd.PersistentFlags().StringVarP(&cc.source, "source", "s", "", "filesystem path to read files relative from")
cc.cmd.PersistentFlags().SetAnnotation("source", cobra.BashCompSubdirsInDir, []string{})
cc.cmd.Flags().StringVar(&cc.contentEditor, "editor", "", "edit new content with this editor, if provided")
cc.cmd.AddCommand(newNewSiteCmd().getCommand())
cc.cmd.AddCommand(newNewThemeCmd().getCommand())
return cc
}
func (n *newCmd) newContent(cmd *cobra.Command, args []string) error {
cfgInit := func(c *commandeer) error {
if cmd.Flags().Changed("editor") {
c.Set("newContentEditor", n.contentEditor)
}
return nil
}
c, err := initializeConfig(true, false, &n.hugoBuilderCommon, n, cfgInit)
if err != nil {
return err
}
if len(args) < 1 {
return newUserError("path needs to be provided")
}
createPath := args[0]
var kind string
createPath, kind = newContentPathSection(c.hugo, createPath)
if n.contentType != "" {
kind = n.contentType
}
return create.NewContent(c.hugo, kind, createPath)
}
func mkdir(x ...string) {
p := filepath.Join(x...)
err := os.MkdirAll(p, 0777) // before umask
if err != nil {
jww.FATAL.Fatalln(err)
}
}
func touchFile(fs afero.Fs, x ...string) {
inpath := filepath.Join(x...)
mkdir(filepath.Dir(inpath))
err := helpers.WriteToDisk(inpath, bytes.NewReader([]byte{}), fs)
if err != nil {
jww.FATAL.Fatalln(err)
}
}
func newContentPathSection(h *hugolib.HugoSites, path string) (string, string) {
// Forward slashes is used in all examples. Convert if needed.
// Issue #1133
createpath := filepath.FromSlash(path)
if h != nil {
for _, s := range h.Sites {
createpath = strings.TrimPrefix(createpath, s.PathSpec.ContentDir)
}
}
var section string
// assume the first directory is the section (kind)
if strings.Contains(createpath[1:], helpers.FilePathSeparator) {
parts := strings.Split(strings.TrimPrefix(createpath, helpers.FilePathSeparator), helpers.FilePathSeparator)
if len(parts) > 0 {
section = parts[0]
}
}
return createpath, section
}