gitpb/makePatches.go

113 lines
2.6 KiB
Go

package gitpb
import (
"os"
"path/filepath"
"strings"
"go.wit.com/log"
)
type Patch struct {
GoPath string
Ref string
giturl string
comment string
}
// move all this to repolist and gowit repos
func (repo *Repo) GetPatches(oldname string, newname string) (int, []*Patch) {
var patchcount int
patches := make([]*Patch, 0, 0)
if oldname == newname {
return 0, nil
}
// log.Info("repo userv, develv", userv, develv)
gitcmd := []string{"git", "log", "--oneline", oldname + ".." + newname}
log.Info("Run:", gitcmd)
r := repo.Run(gitcmd)
if r.Error != nil {
log.Info("git failed ", repo.GetGoPath(), "err =", r.Error)
return 0, nil
}
// patches = strings.Split(output, "\n")
log.Info("Run:", r.Stdout)
for _, line := range r.Stdout {
line = strings.TrimSpace(line)
if line == "" {
continue
}
parts := strings.Split(line, " ")
newp := new(Patch)
newp.Ref = parts[0]
newp.comment = strings.Join(parts[1:], " ")
log.Info("Patch line:", line, repo.GetGoPath())
patchcount += 1
patches = append(patches, newp)
}
return patchcount, patches
}
func (repo *Repo) GetUserPatches() (int, []*Patch) {
usern := repo.GetUserBranchName()
develn := repo.GetDevelBranchName()
userv := repo.GetUserVersion()
develv := repo.GetDevelVersion()
if userv == develv {
return 0, nil
}
c, all := repo.GetPatches(develn, usern)
log.Info("GetPatches() guireleaser", develn, usern, "count =", c)
return c, all
}
func (repo *Repo) GetMasterPatches() (int, []*Patch) {
lasttag := repo.GetLastTag()
mastern := repo.GetMasterBranchName()
masterv := repo.GetMasterVersion()
if lasttag == masterv {
return 0, nil
}
c, all := repo.GetPatches(lasttag, mastern)
log.Info("GetPatches() guireleaser", lasttag, mastern, "count =", c)
return c, all
}
func (all *Repos) MakePatchset(setdir string) bool {
loop := all.SortByFullPath()
for loop.Scan() {
repo := loop.Next()
log.Info("repo", repo.GetGoPath())
userv := repo.GetUserVersion()
develv := repo.GetDevelVersion()
usern := repo.GetUserBranchName()
develn := repo.GetDevelBranchName()
if userv == develv {
// this repo is unchanged
continue
}
repodir := filepath.Join(setdir, repo.GetGoPath())
os.MkdirAll(repodir, os.ModeDir)
// git format-patch branch1..branch2
gitcmd := []string{"git", "format-patch", "-o", repodir, develn + ".." + usern}
log.Info("Run:", gitcmd)
r := repo.Run(gitcmd)
log.Info("output =", r.Stdout)
if r.Error == nil {
log.Info("patches made okay for:", repo.GetGoPath())
continue
}
log.Info("patches failed for:", repo.GetGoPath())
return false
}
return true
}