wujian_develop_tool/template/api/deploy/deoloy.go

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package deploy
import (
"embed"
_ "embed"
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"fmt"
"git.icechen.cn/pkg/wujian_develop_tool/config"
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"os"
"github.com/fatih/color"
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"git.icechen.cn/pkg/wujian_develop_tool/util"
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)
//go:embed "*"
var deployDir embed.FS
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func GenDeploy(namespace string, api config.Api) error {
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color.Green("正在生成deploy...")
// deploy 文件夹
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deployDirPath := api.Root + "/deploy"
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err := os.MkdirAll(deployDirPath, os.ModePerm)
if err != nil {
return err
}
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host := api.Host
if host == "" {
host = "api.seamlesser.com"
}
path := api.Path
if path == "" {
path = fmt.Sprintf("/%s/%s/?(.*)", namespace, api.Name)
}
data := map[string]string{
"NameSpace": namespace,
"AppName": api.Name,
"AliasName": api.AliasName,
"Port": api.Port,
"Host": host,
"Path": path}
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// value.yaml
valuesTemplate, err := deployDir.ReadFile("values.tpl")
if err != nil {
return err
}
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err = util.TemplateToFile(deployDirPath+"/values.yaml", string(valuesTemplate), data)
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if err != nil {
return err
}
// Chart.yaml
chartTemplate, err := deployDir.ReadFile("Chart.tpl")
if err != nil {
return err
}
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err = util.TemplateToFile(deployDirPath+"/Chart.yaml", string(chartTemplate), data)
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if err != nil {
return err
}
// templates 文件夹
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templatesDirPath := api.Root + "/deploy/templates"
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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
}
// deployment.yaml 文件
err = copyTo("templates/deployment.yaml", templatesDirPath+"/deployment.yaml")
if err != nil {
return err
}
// ingress.yaml 文件
err = copyTo("templates/ingress.yaml", templatesDirPath+"/ingress.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
}
toFile, err := os.OpenFile(toPath, os.O_WRONLY|os.O_TRUNC|os.O_CREATE, os.ModePerm)
if err != nil {
return err
}
defer toFile.Close()
_, err = toFile.Write(fileContent)
return err
}