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package gitpb
// runs git, parses output
// types faster than you can
import (
"fmt"
"strings"
"time"
"go.wit.com/lib/gui/shell"
"go.wit.com/log"
"google.golang.org/protobuf/types/known/timestamppb"
)
func (repo *Repo) NoteChange(s string) {
log.Warn("NoteChange()", s)
}
// just return the current value
func (repo *Repo) IsDirty() bool {
return repo.Dirty
}
func (repo *Repo) SmartSetState(newstate string) bool {
if newstate == repo.State {
// nothing changed
return false
}
repo.State = newstate
return true
}
// returns true if the repo is dirty
// runs os.Exec('git') every time
func (repo *Repo) CheckDirty() bool {
cmd := []string{"git", "status", "--porcelain"}
r := shell.PathRunLog(repo.FullPath, cmd, INFO)
if r.Error != nil {
log.Warn("CheckDirty() status cmd =", cmd)
out := strings.Join(r.Stdout, "\n")
log.Warn("CheckDirty() status out =", out)
log.Warn("CheckDirty() status err =", r.Error)
log.Error(r.Error, "CheckDirty() git status error")
repo.NoteChange("git status is in error " + fmt.Sprint(r.Error))
repo.Dirty = true
repo.State = "dirty"
return true
}
// dirty if anything but go.mod and go.sum
var bad bool = false
for _, line := range r.Stdout {
parts := strings.Fields(line)
if len(parts) == 2 {
switch parts[1] {
case "go.mod":
case "go.sum":
default:
bad = true
}
} else {
bad = true
}
}
repo.DirtyList = r.Stdout
pbnow := timestamppb.New(time.Now())
repo.Times.LastDirty = pbnow
repo.Dirty = bad
if bad {
return repo.SmartSetState("dirty")
} else {
return repo.SmartSetState("")
}
return bad
}
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