update main

internal/tasks/db.go

@@ -7,12 +7,13 @@ package tasks
 import (
  "database/sql"
  "fmt"
- _ "github.com/lib/pq"
- app_api "github.com/nextmn/srv6/internal/app/api"
- "github.com/nextmn/srv6/internal/database"
  "log"
  "os"
  "time"
+
+ _ "github.com/lib/pq"
+ app_api "github.com/nextmn/srv6/internal/app/api"
+ "github.com/nextmn/srv6/internal/database"
 )
 
 // DBTask initializes the database
@@ -94,6 +95,7 @@ func (db *DBTask) RunInit() error {
  maxAttempts := 16
  ok = false
  for errcnt := 0; errcnt < maxAttempts; errcnt++ {
+ //FIXME: use select and time.After
  if err := postgres.Ping(); err != nil {
  // Exponential backoff
  time.Sleep(100 * (1 << errcnt) * time.Millisecond)

main.go

@@ -5,7 +5,6 @@
 package main
 
 import (
- "fmt"
  "log"
  "os"
  "os/signal"
@@ -55,7 +54,7 @@ func main() {
  Action: func(c *cli.Context) error {
  conf, err := srv6_config.ParseConf(config_file)
  if err != nil {
- fmt.Println("Error loading config, exiting…:", err)
+ log.Println("Error loading config, exiting…:", err)
  os.Exit(1)
  }
 
@@ -65,7 +64,7 @@ func main() {
  }(ch, setup)
  setup.AddTasks()
  if err := setup.Run(); err != nil {
- fmt.Println("Error while running, exiting…:", err)
+ log.Println("Error while running, exiting…:", err)
  setup.Exit()
  os.Exit(2)
  }