/
main.go
67 lines (62 loc) · 1.54 KB
/
main.go
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package main
import (
"encoding/json"
"flag"
"log"
"os"
"time"
"github.com/JeremyOT/harborisland/harborisland/monitor"
"github.com/JeremyOT/harborisland/harborisland/task"
"github.com/JeremyOT/structflag"
)
type TaskDef struct {
Tasks []*task.Task `json:"tasks"`
Registry string `json:"registry"`
}
func LoadTasks(taskDefPath string) (tasks *TaskDef, err error) {
f, err := os.Open(taskDefPath)
if err != nil {
return
}
defer f.Close()
var taskDef TaskDef
if err = json.NewDecoder(f).Decode(&taskDef); err != nil {
return
}
tasks = &taskDef
return
}
func main() {
var config struct {
pollInterval time.Duration
taskDef string
workDir string
}
argTask := &task.Task{}
flag.DurationVar(&config.pollInterval, "poll-interval", time.Minute, "The frequency with which to poll registered tasks for updates.")
flag.StringVar(&config.taskDef, "task-def", "", "The path to a JSON file containing task definitions.")
flag.StringVar(&config.workDir, "work-dir", "", "The path to a directory to use as the build directory.")
structflag.StructToFlags("task", argTask)
flag.Parse()
taskMon, err := monitor.New(config.pollInterval, config.workDir)
if err != nil {
log.Panicln(err)
}
if argTask.ImageName != "" {
taskMon.AddTask(argTask)
}
if config.taskDef != "" {
tasks, err := LoadTasks(config.taskDef)
if err != nil {
log.Panicln(err)
}
for _, task := range tasks.Tasks {
if task.Registry == "" {
task.Registry = tasks.Registry
}
taskMon.AddTask(task)
}
}
taskMon.Start()
taskMon.Wait()
}