mirror of
https://github.com/alibaba/higress.git
synced 2026-02-23 04:00:51 +08:00
100 lines
2.6 KiB
Go
100 lines
2.6 KiB
Go
// Copyright (c) 2022 Alibaba Group Holding Ltd.
|
|
//
|
|
// 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 plugininit
|
|
|
|
import (
|
|
"fmt"
|
|
"io"
|
|
"os"
|
|
"os/exec"
|
|
|
|
"github.com/alibaba/higress/pkg/cmd/hgctl/plugin/option"
|
|
"github.com/alibaba/higress/pkg/cmd/hgctl/plugin/utils"
|
|
|
|
"github.com/AlecAivazis/survey/v2/terminal"
|
|
"github.com/pkg/errors"
|
|
"github.com/spf13/cobra"
|
|
cmdutil "k8s.io/kubectl/pkg/cmd/util"
|
|
)
|
|
|
|
func NewCommand() *cobra.Command {
|
|
var target string
|
|
|
|
initCmd := &cobra.Command{
|
|
Use: "init",
|
|
Aliases: []string{"ini", "i"},
|
|
Short: "Initialize a Golang WASM plugin project",
|
|
Example: ` hgctl plugin init`,
|
|
Run: func(cmd *cobra.Command, args []string) {
|
|
cmdutil.CheckErr(runInit(cmd.OutOrStdout(), target))
|
|
},
|
|
}
|
|
|
|
initCmd.PersistentFlags().StringVarP(&target, "target", "t", "./", "Directory where the project is initialized")
|
|
|
|
return initCmd
|
|
}
|
|
|
|
func runInit(w io.Writer, target string) (err error) {
|
|
ans := answer{}
|
|
err = utils.Ask(questions, &ans)
|
|
if err != nil {
|
|
if errors.Is(err, terminal.InterruptErr) {
|
|
fmt.Fprintf(w, "Interrupted\n")
|
|
return nil
|
|
}
|
|
return errors.Wrap(err, "failed to initialize the project")
|
|
}
|
|
|
|
target, err = utils.GetAbsolutePath(target)
|
|
if err != nil {
|
|
return errors.Wrap(err, "invalid target directory")
|
|
}
|
|
dir := fmt.Sprintf("%s/%s", target, ans.Name)
|
|
err = os.MkdirAll(dir, 0755)
|
|
defer func() {
|
|
if err != nil {
|
|
os.RemoveAll(dir)
|
|
err = errors.Wrap(err, "failed to initialize the project")
|
|
|
|
}
|
|
}()
|
|
if err != nil {
|
|
return
|
|
}
|
|
if err = genGoMain(&ans, dir); err != nil {
|
|
return errors.Wrap(err, "failed to create main.go")
|
|
}
|
|
if err = genGoMod(&ans, dir); err != nil {
|
|
return errors.Wrap(err, "failed to create go.mod")
|
|
}
|
|
if err = genGitIgnore(dir); err != nil {
|
|
return errors.Wrap(err, "failed to create .gitignore")
|
|
}
|
|
if err = option.GenOptionYAML(dir); err != nil {
|
|
return errors.Wrap(err, "failed to create option.yaml")
|
|
}
|
|
|
|
cmd := exec.Command("go", "mod", "tidy")
|
|
cmd.Dir = dir
|
|
if err := cmd.Run(); err != nil {
|
|
return errors.Wrap(err, "failed to run go mod tidy")
|
|
}
|
|
|
|
fmt.Fprintf(w, "Initialized the project in %q\n", dir)
|
|
|
|
return nil
|
|
}
|