// Load shedule information from all task.yml
func (scheduler *Scheduler) load() error {
for _, path := range config.Files {
if path == "" {
continue
}
if !util.Exists(path) {
log.Warnf("Schedule file does not found(%s)", path)
continue
}
log.Info(fmt.Sprintf("Load %s", path))
d, err := ioutil.ReadFile(path)
if err != nil {
return errors.New(fmt.Sprintf("Failed to load config file(%s)\n\t%s", path, err))
}
var schedule Schedule
schedule.Default = taskDefault()
if err := yaml.Unmarshal([]byte(d), &schedule); err != nil {
return errors.New(fmt.Sprintf("Failed to unmarshal json(%s)\n\t%s", path, err))
}
patternName := patternName(path)
schedule.PostUnmarshal(path, patternName)
scheduler.schedules[patternName] = schedule
log.Debug(&schedule)
}
return nil
}
func (o *ChefOperation) executeBerkshelf() error {
// Check Berksfile in target pattern
if !util.Exists(filepath.Join(o.patternDir(), "Berksfile")) {
log.Debug("chef: Skip berkshelf because Berksfile doesn't found in pattern directory")
return nil
}
// Execute berkshelf and ignore specified error
log.Info("chef: Execute berkshelf")
cmd := exec.Command("berks", "vendor", "cookbooks")
cmd.Dir = o.patternDir()
env := os.Environ()
env = append(env, "HOME=/root")
cmd.Env = env
out, err := cmd.CombinedOutput()
log.Debug(string(out))
if err != nil {
if e2, ok := err.(*exec.ExitError); ok {
if s, ok := e2.Sys().(syscall.WaitStatus); ok {
if s.ExitStatus() == BERKS_VENDOR_ERROR {
return nil
}
}
}
}
return err
}
// Filter runlist by JSON file existance in roles directory
func (o *ChefOperation) ensureRunList(runlist []string) []string {
var results []string
r, _ := regexp.Compile("^role\\[(.*)\\]$")
for _, v := range runlist {
matches := r.FindStringSubmatch(v)
if len(matches) > 0 {
if !util.Exists(filepath.Join(o.patternDir(), "roles", matches[1]+".json")) {
continue
}
}
results = append(results, v)
}
return results
}