diff --git a/magefile.go b/magefile.go index 052af811..00bcca2f 100644 --- a/magefile.go +++ b/magefile.go @@ -243,6 +243,33 @@ func copyFile(src, dst string) error { return out.Close() } +// os.Rename has issues with moving files between docker volumes. +// Because of this limitaion, it fails in drone. +// Source: https://gist.github.com/var23rav/23ae5d0d4d830aff886c3c970b8f6c6b +func moveFile(sourcePath, destPath string) error { + inputFile, err := os.Open(sourcePath) + if err != nil { + return fmt.Errorf("couldn't open source file: %s", err) + } + outputFile, err := os.Create(destPath) + if err != nil { + inputFile.Close() + return fmt.Errorf("couldn't open dest file: %s", err) + } + defer outputFile.Close() + _, err = io.Copy(outputFile, inputFile) + inputFile.Close() + if err != nil { + return fmt.Errorf("writing to output file failed: %s", err) + } + // The copy was successful, so now delete the original file + err = os.Remove(sourcePath) + if err != nil { + return fmt.Errorf("failed removing original file: %s", err) + } + return nil +} + // Formats the code using go fmt func Fmt() { args := append([]string{"-s", "-w"}, GoFiles...) @@ -479,7 +506,7 @@ func runXgo(targets string) error { return nil } - return os.Rename(path, RootPath+"/"+DIST+"/binaries/"+info.Name()) + return moveFile(path, RootPath+"/"+DIST+"/binaries/"+info.Name()) }) } return nil @@ -589,10 +616,10 @@ func (Release) OsPackage() error { if err := os.Mkdir(folder, 0755); err != nil { return err } - if err := os.Rename(p+info.Name()+".sha256", folder+info.Name()+".sha256"); err != nil { + if err := moveFile(p+info.Name()+".sha256", folder+info.Name()+".sha256"); err != nil { return err } - if err := os.Rename(path, folder+info.Name()); err != nil { + if err := moveFile(path, folder+info.Name()); err != nil { return err } if err := copyFile(RootPath+"/config.yml.sample", folder+"config.yml.sample"); err != nil {