mirror of
https://github.com/grassrootseconomics/cic-custodial.git
synced 2024-11-21 13:56:47 +01:00
121 lines
3.2 KiB
Go
121 lines
3.2 KiB
Go
package main
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import (
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"context"
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"flag"
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"strings"
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"sync"
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"github.com/grassrootseconomics/cic-custodial/internal/custodial"
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"github.com/grassrootseconomics/cic-custodial/internal/sub"
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"github.com/grassrootseconomics/cic-custodial/internal/tasker"
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"github.com/knadh/koanf/v2"
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"github.com/labstack/echo/v4"
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"github.com/zerodha/logf"
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)
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type (
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internalServiceContainer struct {
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apiService *echo.Echo
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jetstreamSub *sub.Sub
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taskerService *tasker.TaskerServer
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}
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)
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var (
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confFlag string
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debugFlag bool
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migrationsFolderFlag string
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queriesFlag string
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lo logf.Logger
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ko *koanf.Koanf
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)
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func init() {
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flag.StringVar(&confFlag, "config", "config.toml", "Config file location")
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flag.BoolVar(&debugFlag, "log", false, "Enable debug logging")
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flag.StringVar(&migrationsFolderFlag, "migrations", "migrations/", "Migrations folder location")
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flag.StringVar(&queriesFlag, "queries", "queries.sql", "Queries file location")
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flag.Parse()
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lo = initLogger()
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ko = initConfig()
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}
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func main() {
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parsedQueries := initQueries()
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celoProvider := initCeloProvider()
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postgresPool := initPostgresPool()
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asynqRedisPool := initAsynqRedisPool()
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redisPool := initCommonRedisPool()
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postgresKeystore := initPostgresKeystore(postgresPool, parsedQueries)
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pgStore := initPostgresStore(postgresPool, parsedQueries)
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redisNoncestore := initRedisNoncestore(redisPool, celoProvider)
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lockProvider := initLockProvider(redisPool.Client)
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taskerClient := initTaskerClient(asynqRedisPool)
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systemContainer := initSystemContainer(context.Background(), redisNoncestore)
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natsConn, jsCtx := initJetStream()
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jsPub := initPub(jsCtx)
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custodial := &custodial.Custodial{
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CeloProvider: celoProvider,
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Keystore: postgresKeystore,
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LockProvider: lockProvider,
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Noncestore: redisNoncestore,
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PgStore: pgStore,
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Pub: jsPub,
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RedisClient: redisPool.Client,
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SystemContainer: systemContainer,
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TaskerClient: taskerClient,
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}
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internalServices := &internalServiceContainer{}
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wg := &sync.WaitGroup{}
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signalCh, closeCh := createSigChannel()
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defer closeCh()
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internalServices.apiService = initApiServer(custodial)
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wg.Add(1)
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go func() {
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defer wg.Done()
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host := ko.MustString("service.address")
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lo.Info("main: starting API server", "host", host)
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if err := internalServices.apiService.Start(host); err != nil {
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if strings.Contains(err.Error(), "Server closed") {
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lo.Info("main: shutting down server")
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} else {
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lo.Fatal("main: critical error shutting down server", "err", err)
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}
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}
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}()
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internalServices.taskerService = initTasker(custodial, asynqRedisPool)
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wg.Add(1)
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go func() {
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defer wg.Done()
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lo.Info("main: starting tasker")
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if err := internalServices.taskerService.Start(); err != nil {
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lo.Fatal("main: could not start task server", "err", err)
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}
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}()
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internalServices.jetstreamSub = initSub(natsConn, jsCtx, custodial)
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wg.Add(1)
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go func() {
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defer wg.Done()
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lo.Info("main: starting jetstream sub")
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if err := internalServices.jetstreamSub.Process(); err != nil {
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lo.Fatal("main: error running jetstream sub", "err", err)
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}
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}()
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lo.Info("main: graceful shutdown triggered", "signal", <-signalCh)
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startGracefulShutdown(context.Background(), internalServices)
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wg.Wait()
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}
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