jandre/formolcli
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reworked checkRepo logging and process spawning

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jandre 2021-01-04 00:58:42 +01:00
parent eefe93145e
commit 12b6f86e26
1 changed files with 6 additions and 21 deletions
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27
pkg/backup/root.go
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@ -36,31 +36,16 @@ func init() {
} }
func checkRepo(repo string) error { func checkRepo(repo string) error {
log := logger.WithName("backup-checkrepo") log := logger.WithValues("backup-checkrepo", repo)
cmd := exec.Command(resticExec, "check", "-r", repo) cmd := exec.Command(resticExec, "check", "-r", repo)
stderr, err := cmd.StderrPipe() output, err := cmd.CombinedOutput()
log.V(1).Info("restic check output", "output", string(output))
if err != nil { if err != nil {
log.Error(err, "unable to pipe stderr")
return err
}
if err := cmd.Start(); err != nil {
log.Error(err, "cannot start repo check")
return err
}
if err := cmd.Wait(); err != nil {
log.V(0).Info("initializing new repo", "repo", repo) log.V(0).Info("initializing new repo", "repo", repo)
cmd = exec.Command(resticExec, "init", "-r", repo) cmd = exec.Command(resticExec, "init", "-r", repo)
if err := cmd.Start(); err != nil { output, err = cmd.CombinedOutput()
log.Error(err, "cannot start repo init") log.V(1).Info("restic init repo", "output", string(output))
return err if err != nil {
}
go func() {
scanner := bufio.NewScanner(stderr)
for scanner.Scan() {
log.V(0).Info("and error happened", "stderr", scanner.Text())
}
}()
if err := cmd.Wait(); err != nil {
log.Error(err, "something went wrong during repo init") log.Error(err, "something went wrong during repo init")
return err return err
} }