hugo/commands/mod_npm.go
Bjørn Erik Pedersen 85ba9bfffb Add "hugo mod npm pack"
This commit also introduces a convention where these common JS config files, including `package.hugo.json`, gets mounted into:

```
assets/_jsconfig
´``

These files mapped to their real filename will be added to the environment when running PostCSS, Babel etc., so you can do `process.env.HUGO_FILE_TAILWIND_CONFIG_JS` to resolve the real filename.

But do note that `assets` is a composite/union filesystem, so if your config file is not meant to be overridden, name them something specific.

This commit also adds adds `workDir/node_modules` to `NODE_PATH` and `HUGO_WORKDIR` to the env when running the JS tools above.

Fixes #7644
Fixes #7656
Fixes #7675
2020-09-13 20:55:29 +02:00

58 lines
2 KiB
Go

// Copyright 2020 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 (
"github.com/gohugoio/hugo/hugolib"
"github.com/gohugoio/hugo/modules/npm"
"github.com/spf13/cobra"
)
func newModNPMCmd(c *modCmd) *cobra.Command {
cmd := &cobra.Command{
Use: "npm",
Short: "Various npm helpers.",
Long: `Various npm (Node package manager) helpers.`,
RunE: func(cmd *cobra.Command, args []string) error {
return c.withHugo(func(h *hugolib.HugoSites) error {
return nil
})
},
}
cmd.AddCommand(&cobra.Command{
Use: "pack",
Short: "Experimental: Prepares and writes a composite package.json file for your project.",
Long: `Prepares and writes a composite package.json file for your project.
On first run it creates a "package.hugo.json" in the project root if not alread there. This file will be used as a template file
with the base dependency set.
This set will be merged with all "package.hugo.json" files found in the dependency tree, picking the version closest to the project.
This command is marked as 'Experimental'. We think it's a great idea, so it's not likely to be
removed from Hugo, but we need to test this out in "real life" to get a feel of it,
so this may/will change in future versions of Hugo.
`,
RunE: func(cmd *cobra.Command, args []string) error {
return c.withHugo(func(h *hugolib.HugoSites) error {
return npm.Pack(h.BaseFs.SourceFs, h.BaseFs.Assets.Dirs)
})
},
})
return cmd
}