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// Copyright 2017-2025 WIT.COM Inc. All rights reserved.
// Use of this source code is governed by the GPL 3.0
package main
import (
"path/filepath"
"go.wit.com/lib/fhelp"
"go.wit.com/lib/protobuf/forgepb"
"go.wit.com/log"
)
func doPatchInit() {
if me.forge.Patchsets != nil {
if me.forge.Patchsets.Len() == 0 {
// log.Info("IGNORE: patches are empty")
} else {
log.Info("IGNORE: patches already initalized len =", me.forge.Patchsets.Len())
}
}
if err := me.forge.LoadPatchsets(); err != nil {
log.Info("patches failed to open", err)
if err := me.forge.SavePatchsets(); err != nil {
log.Warn("savePatchsets() failed", err)
}
}
}
func isPatchingSafe() bool {
if me.forge.Config.Mode == forgepb.ForgeMode_NORMAL {
return true
}
log.Info("forge requres a 'normal' state to work with patches")
log.Info("you must run:")
log.Info("")
log.Info("forge normal")
log.Info("")
return false
}
func doPatch() error {
if argv.Patch.Repos != nil {
dumpDirtyRepos()
return nil
}
if !isPatchingSafe() {
return log.Errorf("not safe to work on patches")
}
if argv.Patch.Submit != nil {
pset, err := me.forge.MakeDevelPatchSet("testing")
if err != nil {
return err
}
pset.Patches.HttpPostVerbose(myServer(), "new")
return nil
}
if argv.Patch.Get != nil {
psets := forgepb.NewPatchsets()
newpb, _, _ := psets.HttpPostVerbose(myServer(), "get")
newpb.PrintTable()
me.forge.Patchsets = newpb
me.forge.SavePatchsets()
return nil
}
if argv.Patch.Check != nil {
/*
old := findExpired()
// old.PrintTable()
for p := range old.IterAll() {
log.Info("patch", p.Filename, p.Namespace)
}
newpb, err := old.HttpPostVerbose(myServer(), "check")
if err != nil {
return err
}
newpb.PrintTable()
*/
log.Info("do something here to find patches merged to devel")
doMergeReport()
return nil
}
if argv.Patch.List != nil {
var changed bool
newpatches := forgepb.NewPatches()
for pset := range me.forge.Patchsets.IterAll() {
log.Info(pset.Uuid)
for patch := range pset.Patches.IterAll() {
if setNewCommitHash(patch) {
changed = true
}
if patch.NewHash == "na" {
newpatches.Append(patch)
log.Info("apply this patch?")
}
}
/*
for patch := range pset.Patches.IterAll() {
if repo, ok := me.forge.IsPatchApplied(patch); ok {
log.Info("\tfound patch in repo", repo.Namespace, patch.Filename)
} else {
log.Info("\tdid not find patch", patch.CommitHash, patch.NewHash, patch.Filename)
}
}
*/
}
if changed {
if err := me.forge.SavePatchsets(); err != nil {
log.Warn("savePatchsets() failed", err)
}
}
me.forge.Patchsets.PrintTable()
if newpatches.Len() != 0 {
for patch := range newpatches.IterAll() {
log.Info("new patch:", patch.CommitHash, patch.NewHash, patch.Filename)
repo := me.forge.FindByGoPath(patch.Namespace)
if repo == nil {
log.Info("\tCould not find namespace:", patch.Namespace)
continue
}
if fhelp.QuestionUser("apply this patch?") {
newhash, err := applyAndTrackPatch(repo, patch)
log.Info("apply results:", newhash, err)
}
}
return log.Errorf("patches need to be applied")
}
// return doPatchList()
applied := findApplied()
if applied == nil || applied.Len() == 0 {
log.Info("no patches have been appled to the devel branch yet")
return nil
}
// for patch := range applied.IterAll() {
// log.Info("SEND APPLIED: newhash:", patch.NewHash, "commithash:", patch.CommitHash, "patch", patch.Namespace)
// }
newpb, _, err := applied.HttpPostVerbose(myServer(), "applied")
if err != nil {
return err
}
newpb.PrintTable()
return nil
}
// if nothing, show patches & dirty repos
me.forge.Patchsets.PrintTable()
dumpDirtyRepos()
return nil
}
func dumpDirtyRepos() {
// always run dirty first
me.forge.CheckDirtyQuiet()
// if no option is given to patch, list out the
// repos that have patches ready in them
found := findReposWithPatches()
if found.Len() == 0 {
log.Info("you currently have no repos with patches")
} else {
me.forge.PrintHumanTable(found)
}
}
// returns bad if patches can not be applied
// logic is not great here but it was a first pass
func dumpPatchset(pset *forgepb.Patchset) bool {
// don't even bother to continue if we already know it's broken
if pset.State == "BROKEN" {
log.Printf("Patchset Name: %-24s Author: %s <%s> IS BAD\n", pset.Name, pset.GetGitAuthorName(), pset.GetGitAuthorEmail())
return false
} else {
log.Printf("Patchset Name: %-24s Author: %s <%s> IS GOOD\n", pset.Name, pset.GetGitAuthorName(), pset.GetGitAuthorEmail())
}
var count int
var bad int
all := pset.Patches.SortByFilename()
for all.Scan() {
p := all.Next()
if IsValidPatch(p) {
// ok
} else {
pset.State = "BROKEN"
bad += 1
}
count += 1
}
log.Info("pset has", count, "total patches, ", bad, "bad patches")
if bad == 0 {
return true
}
return false
}
func IsValidPatch(p *forgepb.Patch) bool {
basepath, filename := filepath.Split(p.Filename)
repo := me.forge.FindByGoPath(basepath)
if argv.Verbose {
log.Info("start:", p.StartHash, "end:", p.CommitHash, "file:", basepath, filename, "devel version", repo.GetDevelVersion())
}
if repo == nil {
log.Info("can not apply patch! repo not found", basepath, filename)
return false
}
if repo.ActualDevelHash() != p.StartHash {
log.Info("can not apply patch! devel hash mismatch", basepath, filename)
return false
}
if repo.ActualDevelHash() == p.StartHash {
log.Info("local devel hash:", repo.ActualDevelHash(), "matches patch hash", p.StartHash, "and can be applied")
}
log.Info("start:", p.StartHash, "end:", p.CommitHash, "file:", basepath, filename, "devel version", repo.GetDevelVersion())
for _, line := range p.Files {
log.Info("\t", line)
}
return true
}
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