mirror of
https://github.com/SAP/jenkins-library.git
synced 2024-12-14 11:03:09 +02:00
220748d150
* Step generation: allow usage of go generate * Update DEVELOPMENT.md * move generate command to main.go (#1809) * Update main.go * Update DEVELOPMENT.md * Update piper.go * align path usage Co-authored-by: Christopher Fenner <26137398+CCFenner@users.noreply.github.com>
70 lines
2.2 KiB
Go
70 lines
2.2 KiB
Go
package main
|
|
|
|
import (
|
|
"flag"
|
|
"fmt"
|
|
"io"
|
|
"io/ioutil"
|
|
"os"
|
|
"os/exec"
|
|
|
|
"github.com/SAP/jenkins-library/pkg/generator/helper"
|
|
)
|
|
|
|
func main() {
|
|
var metadataPath string
|
|
var targetDir string
|
|
var docTemplatePath string
|
|
var isGenerateDocu bool
|
|
|
|
flag.StringVar(&metadataPath, "metadataDir", "./resources/metadata", "The directory containing the step metadata. Default points to \\'resources/metadata\\'.")
|
|
flag.StringVar(&targetDir, "targetDir", "./cmd", "The target directory for the generated commands.")
|
|
flag.StringVar(&docTemplatePath, "docuDir", "./documentation/docs/steps/", "The directory containing the docu stubs. Default points to \\'documentation/docs/steps/\\'.")
|
|
flag.BoolVar(&isGenerateDocu, "docuGen", false, "Boolean to generate Documentation or Step-MetaData. Default is false.")
|
|
flag.Parse()
|
|
|
|
fmt.Printf("metadataDir: %v\n, targetDir: %v\n, docuDir: %v\n, genDocu: %v\n", metadataPath, targetDir, docTemplatePath, isGenerateDocu)
|
|
|
|
metadataFiles, err := helper.MetadataFiles(metadataPath)
|
|
checkError(err)
|
|
docuHelperData := helper.DocuHelperData{isGenerateDocu, docTemplatePath, openDocTemplate, docFileWriter}
|
|
stepHelperData := helper.StepHelperData{openMetaFile, fileWriter, ""}
|
|
err = helper.ProcessMetaFiles(metadataFiles, targetDir, stepHelperData, docuHelperData)
|
|
checkError(err)
|
|
|
|
fmt.Printf("Running go fmt %v\n", targetDir)
|
|
cmd := exec.Command("go", "fmt", targetDir)
|
|
err = cmd.Run()
|
|
checkError(err)
|
|
|
|
}
|
|
func openMetaFile(name string) (io.ReadCloser, error) {
|
|
return os.Open(name)
|
|
}
|
|
|
|
func fileWriter(filename string, data []byte, perm os.FileMode) error {
|
|
return ioutil.WriteFile(filename, data, perm)
|
|
}
|
|
|
|
func checkError(err error) {
|
|
if err != nil {
|
|
fmt.Printf("Error occured: %v\n", err)
|
|
os.Exit(1)
|
|
}
|
|
}
|
|
|
|
func openDocTemplate(docTemplateFilePath string) (io.ReadCloser, error) {
|
|
|
|
//check if template exists otherwise print No Template found
|
|
if _, err := os.Stat(docTemplateFilePath); os.IsNotExist(err) {
|
|
err := fmt.Errorf("no template found: %v", docTemplateFilePath)
|
|
return nil, err
|
|
}
|
|
|
|
return os.Open(docTemplateFilePath)
|
|
}
|
|
|
|
func docFileWriter(filename string, data []byte, perm os.FileMode) error {
|
|
return ioutil.WriteFile(filename, data, perm)
|
|
}
|