go-tools/cmd/ev/app.peerfinder.go

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2023-09-29 10:31:25 -06:00
package main
import (
"context"
"fmt"
"go.sour.is/pkg/env"
"go.sour.is/pkg/lg"
"go.sour.is/pkg/service"
"go.sour.is/pkg/slice"
"go.sour.is/ev"
"go.sour.is/tools/app/peerfinder"
"go.sour.is/ev/driver/projecter"
)
var _ = apps.Register(50, func(ctx context.Context, svc *service.Harness) error {
ctx, span := lg.Span(ctx)
defer span.End()
span.AddEvent("Enable Peers")
eventstore, ok := slice.Find[*ev.EventStore](svc.Services...)
if !ok {
return fmt.Errorf("*es.EventStore not found in services")
}
eventstore.Option(projecter.New(ctx, peerfinder.Projector))
peers, err := peerfinder.New(ctx, eventstore, env.Secret("PEER_STATUS", "").Secret())
if err != nil {
span.RecordError(err)
return err
}
svc.RunOnce(ctx, peers.RefreshJob)
svc.NewCron("0,15,30,45", peers.RefreshJob)
svc.RunOnce(ctx, peers.CleanJob)
svc.NewCron("0 1", peers.CleanJob)
svc.OnStart(peers.Run)
svc.OnStop(peers.Stop)
svc.Add(peers)
return nil
})