ipld-eth-beacon-indexer/cmd/boot.go
Abdul Rabbani b6e7e503f2 Handle Skipped Slots (#34)
* Ensure that the node is synced at boot time

* Update test + add logic for checking skipped slots

* Update boot check

* Add skip_sync to config.

* Update a test so it fails
2022-05-13 08:55:18 -04:00

81 lines
2.4 KiB
Go

/*
Copyright © 2022 Abdul Rabbani <abdulrabbani00@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package cmd
import (
"context"
"os"
"syscall"
log "github.com/sirupsen/logrus"
"github.com/spf13/cobra"
"github.com/vulcanize/ipld-ethcl-indexer/internal/boot"
"github.com/vulcanize/ipld-ethcl-indexer/internal/shutdown"
"github.com/vulcanize/ipld-ethcl-indexer/pkg/loghelper"
)
// bootCmd represents the boot command
var bootCmd = &cobra.Command{
Use: "boot",
Short: "Run the boot command then exit",
Long: `Run the application to boot and exit. Primarily used for testing.`,
Run: func(cmd *cobra.Command, args []string) {
bootApp()
},
}
func bootApp() {
// Boot the application
log.Info("Starting the application in boot mode.")
ctx := context.Background()
BC, DB, err := boot.BootApplicationWithRetry(ctx, dbAddress, dbPort, dbName, dbUsername, dbPassword, dbDriver, bcAddress, bcPort, bcConnectionProtocol, testDisregardSync)
if err != nil {
loghelper.LogError(err).Error("Unable to Start application")
}
log.Info("Boot complete, we are going to shutdown.")
notifierCh := make(chan os.Signal, 1)
go func() {
notifierCh <- syscall.SIGTERM
}()
err = shutdown.ShutdownServices(ctx, notifierCh, maxWaitSecondsShutdown, DB, BC)
if err != nil {
loghelper.LogError(err).Error("Ungracefully Shutdown ipld-ethcl-indexer!")
} else {
log.Info("Gracefully shutdown ipld-ethcl-indexer")
}
}
func init() {
captureCmd.AddCommand(bootCmd)
// Here you will define your flags and configuration settings.
// Cobra supports Persistent Flags which will work for this command
// and all subcommands, e.g.:
// bootCmd.PersistentFlags().String("foo", "", "A help for foo")
// Cobra supports local flags which will only run when this command
// is called directly, e.g.:
// bootCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
}