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[git] handle delete patches

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This commit is contained in:
Mustafa Gezen 2020-12-14 05:08:38 +01:00
parent 18bd2993cc
commit 81490d90f2
1 changed files with 33 additions and 24 deletions
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57
internal/process.go
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@ -299,35 +299,44 @@ func ProcessRPM(pd *ProcessData) {
for _, patchedFile := range files {
srcPath := filepath.Join("SOURCES", patchedFile.NewName)
patchSubjectFile, err := w.Filesystem.Open(srcPath)
if err != nil {
log.Fatalf("could not open patch subject: %v", err)
}
var output bytes.Buffer
err = gitdiff.NewApplier(patchSubjectFile).ApplyFile(&output, patchedFile)
if err != nil {
log.Fatalf("could not apply patch: %v", err)
if !patchedFile.IsDelete {
patchSubjectFile, err := w.Filesystem.Open(srcPath)
if err != nil {
log.Fatalf("could not open patch subject: %v", err)
}
err = gitdiff.NewApplier(patchSubjectFile).ApplyFile(&output, patchedFile)
if err != nil {
log.Fatalf("could not apply patch: %v", err)
}
}
err = w.Filesystem.Remove(srcPath)
if err != nil {
log.Fatalf("could not remove pre-patch file: %v", err)
}
oldName := filepath.Join("SOURCES", patchedFile.OldName)
_ = w.Filesystem.Remove(oldName)
_ = w.Filesystem.Remove(srcPath)
newFile, err := w.Filesystem.Create(srcPath)
if err != nil {
log.Fatalf("could not create post-patch file: %v", err)
if !patchedFile.IsDelete {
newFile, err := w.Filesystem.Create(srcPath)
if err != nil {
log.Fatalf("could not create post-patch file: %v", err)
}
_, err = newFile.Write(output.Bytes())
if err != nil {
log.Fatalf("could not write post-patch file: %v", err)
}
_, err = w.Add(srcPath)
if err != nil {
log.Fatalf("could not add file %s to git: %v", srcPath, err)
}
log.Printf("git add %s", srcPath)
} else {
_, err = w.Remove(oldName)
if err != nil {
log.Fatalf("could not remove file %s to git: %v", oldName, err)
}
log.Printf("git rm %s", oldName)
}
_, err = newFile.Write(output.Bytes())
if err != nil {
log.Fatalf("could not write post-patch file: %v", err)
}
_, err = w.Add(srcPath)
if err != nil {
log.Fatalf("could not add file %s to git: %v", srcPath, err)
}
log.Printf("git add %s", srcPath)
}
_, err = w.Add(filePath)