wujian_develop_tool/template/service/deploy/deoloy.go

package deploy

import (
	"embed"
	_ "embed"
	"os"

	"git.icechen.cn/pkg/wujian_develop_tool/config"

	"github.com/fatih/color"

	"git.icechen.cn/pkg/wujian_develop_tool/util"
)

//go:embed "*"
var deployDir embed.FS

func GenDeploy(service config.Service) error {
	color.Green("正在生成deploy...")

	// deploy 文件夹
	deployDirPath := service.Root + "/deploy"
	err := os.MkdirAll(deployDirPath, os.ModePerm)
	if err != nil {
		return err
	}

	data := map[string]string{
		"NameSpace": service.Namespace,
		"AppName":   service.Name,
		"AliasName": service.AliasName,
		"Port":      service.Port,
	}

	// value.yaml
	valuesTemplate, err := deployDir.ReadFile("values.tpl")
	if err != nil {
		return err
	}
	err = util.TemplateToFile(deployDirPath+"/values.yaml", string(valuesTemplate), data)
	if err != nil {
		return err
	}

	// Chart.yaml
	chartTemplate, err := deployDir.ReadFile("Chart.tpl")
	if err != nil {
		return err
	}
	err = util.TemplateToFile(deployDirPath+"/Chart.yaml", string(chartTemplate), data)
	if err != nil {
		return err
	}

	// templates 文件夹
	templatesDirPath := service.Root + "/deploy/templates"
	err = os.MkdirAll(templatesDirPath, os.ModePerm)
	if err != nil {
		return err
	}

	// .helmignore 文件
	err = copyTo(".helmignore", deployDirPath+"/.helmignore")
	if err != nil {
		return err
	}

	// _helpers.tpl 文件
	err = copyTo("templates/helpers.tpl", templatesDirPath+"/_helpers.tpl")
	if err != nil {
		return err
	}

	// application.yaml 文件
	err = copyTo("templates/application.yaml", templatesDirPath+"/application.yaml")
	if err != nil {
		return err
	}

	// deployment.yaml 文件
	err = copyTo("templates/deployment.yaml", templatesDirPath+"/deployment.yaml")
	if err != nil {
		return err
	}

	// NOTES.txt 文件
	err = copyTo("templates/NOTES.txt", templatesDirPath+"/NOTES.txt")
	if err != nil {
		return err
	}

	// service.yaml 文件
	err = copyTo("templates/service.yaml", templatesDirPath+"/service.yaml")
	if err != nil {
		return err
	}

	return nil
}

func copyTo(fileName string, toPath string) error {
	fileContent, err := deployDir.ReadFile(fileName)
	if err != nil {
		return err
	}
	return util.WriteFile(toPath, fileContent)
}