mirror of
https://github.com/sysadminsmedia/homebox.git
synced 2025-12-21 13:23:14 +01:00
264 lines
7.2 KiB
Go
264 lines
7.2 KiB
Go
package main
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import (
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"context"
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"errors"
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"fmt"
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"net/http"
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"strings"
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"time"
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"github.com/go-chi/chi/v5"
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"github.com/go-chi/chi/v5/middleware"
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"github.com/pressly/goose/v3"
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"github.com/sysadminsmedia/homebox/backend/internal/sys/analytics"
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"github.com/hay-kot/httpkit/errchain"
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"github.com/hay-kot/httpkit/graceful"
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"github.com/rs/zerolog"
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"github.com/rs/zerolog/log"
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"github.com/rs/zerolog/pkgerrors"
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"github.com/sysadminsmedia/homebox/backend/internal/core/currencies"
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"github.com/sysadminsmedia/homebox/backend/internal/core/services"
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"github.com/sysadminsmedia/homebox/backend/internal/core/services/reporting/eventbus"
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"github.com/sysadminsmedia/homebox/backend/internal/data/ent"
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"github.com/sysadminsmedia/homebox/backend/internal/data/migrations"
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"github.com/sysadminsmedia/homebox/backend/internal/data/repo"
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"github.com/sysadminsmedia/homebox/backend/internal/sys/config"
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"github.com/sysadminsmedia/homebox/backend/internal/web/mid"
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"go.balki.me/anyhttp"
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_ "github.com/lib/pq"
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_ "github.com/sysadminsmedia/homebox/backend/internal/data/migrations/postgres"
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_ "github.com/sysadminsmedia/homebox/backend/internal/data/migrations/sqlite3"
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_ "github.com/sysadminsmedia/homebox/backend/pkgs/cgofreesqlite"
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_ "gocloud.dev/pubsub/awssnssqs"
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_ "gocloud.dev/pubsub/azuresb"
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_ "gocloud.dev/pubsub/gcppubsub"
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_ "gocloud.dev/pubsub/kafkapubsub"
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_ "gocloud.dev/pubsub/mempubsub"
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_ "gocloud.dev/pubsub/natspubsub"
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_ "gocloud.dev/pubsub/rabbitpubsub"
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)
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var (
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version = "nightly"
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commit = "HEAD"
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buildTime = "now"
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)
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func build() string {
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short := commit
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if len(short) > 7 {
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short = short[:7]
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}
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return fmt.Sprintf("%s, commit %s, built at %s", version, short, buildTime)
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}
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func validatePostgresSSLMode(sslMode string) bool {
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validModes := map[string]bool{
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"": true,
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"disable": true,
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"allow": true,
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"prefer": true,
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"require": true,
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"verify-ca": true,
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"verify-full": true,
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}
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return validModes[strings.ToLower(strings.TrimSpace(sslMode))]
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}
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// @title Homebox API
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// @version 1.0
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// @description Track, Manage, and Organize your Things.
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// @contact.name Homebox Team
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// @contact.url https://discord.homebox.software
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// @host demo.homebox.software
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// @schemes https http
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// @BasePath /api
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// @securityDefinitions.apikey Bearer
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// @in header
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// @name Authorization
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// @description "Type 'Bearer TOKEN' to correctly set the API Key"
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// @externalDocs.url https://homebox.software/en/api
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func main() {
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zerolog.ErrorStackMarshaler = pkgerrors.MarshalStack
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cfg, err := config.New(build(), "Homebox inventory management system")
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if err != nil {
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panic(err)
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}
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if err := run(cfg); err != nil {
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panic(err)
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}
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}
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func run(cfg *config.Config) error {
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app := new(cfg)
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app.setupLogger()
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// =========================================================================
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// Initialize Database & Repos
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err := setupStorageDir(cfg)
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if err != nil {
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return err
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}
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if strings.ToLower(cfg.Database.Driver) == "postgres" {
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if !validatePostgresSSLMode(cfg.Database.SslMode) {
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log.Error().Str("sslmode", cfg.Database.SslMode).Msg("invalid sslmode")
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return fmt.Errorf("invalid sslmode: %s", cfg.Database.SslMode)
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}
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}
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databaseURL, err := setupDatabaseURL(cfg)
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if err != nil {
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return err
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}
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c, err := ent.Open(strings.ToLower(cfg.Database.Driver), databaseURL)
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if err != nil {
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log.Error().
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Err(err).
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Str("driver", strings.ToLower(cfg.Database.Driver)).
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Str("host", cfg.Database.Host).
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Str("port", cfg.Database.Port).
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Str("database", cfg.Database.Database).
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Msg("failed opening connection to {driver} database at {host}:{port}/{database}")
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return fmt.Errorf("failed opening connection to %s database at %s:%s/%s: %w",
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strings.ToLower(cfg.Database.Driver),
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cfg.Database.Host,
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cfg.Database.Port,
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cfg.Database.Database,
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err,
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)
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}
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migrationsFs, err := migrations.Migrations(strings.ToLower(cfg.Database.Driver))
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if err != nil {
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return fmt.Errorf("failed to get migrations for %s: %w", strings.ToLower(cfg.Database.Driver), err)
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}
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goose.SetBaseFS(migrationsFs)
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err = goose.SetDialect(strings.ToLower(cfg.Database.Driver))
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if err != nil {
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log.Error().Str("driver", cfg.Database.Driver).Msg("unsupported database driver")
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return fmt.Errorf("unsupported database driver: %s", cfg.Database.Driver)
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}
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err = goose.Up(c.Sql(), strings.ToLower(cfg.Database.Driver))
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if err != nil {
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log.Error().Err(err).Msg("failed to migrate database")
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return err
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}
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collectFuncs, err := loadCurrencies(cfg)
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if err != nil {
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return err
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}
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currencies, err := currencies.CollectionCurrencies(collectFuncs...)
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if err != nil {
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log.Error().
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Err(err).
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Msg("failed to collect currencies")
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return err
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}
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app.bus = eventbus.New()
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app.db = c
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app.repos = repo.New(c, app.bus, cfg.Storage, cfg.Database.PubSubConnString, cfg.Thumbnail)
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app.services = services.New(
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app.repos,
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services.WithAutoIncrementAssetID(cfg.Options.AutoIncrementAssetID),
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services.WithCurrencies(currencies),
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)
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// =========================================================================
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// Start Server
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logger := log.With().Caller().Logger()
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router := chi.NewMux()
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router.Use(
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middleware.RequestID,
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middleware.RealIP,
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mid.Logger(logger),
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middleware.Recoverer,
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middleware.StripSlashes,
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)
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chain := errchain.New(mid.Errors(logger))
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app.mountRoutes(router, chain, app.repos)
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runner := graceful.NewRunner()
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runner.AddFunc("server", func(ctx context.Context) error {
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httpserver := http.Server{
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Addr: fmt.Sprintf("%s:%s", cfg.Web.Host, cfg.Web.Port),
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Handler: router,
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ReadTimeout: cfg.Web.ReadTimeout,
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WriteTimeout: cfg.Web.WriteTimeout,
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IdleTimeout: cfg.Web.IdleTimeout,
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}
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go func() {
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<-ctx.Done()
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_ = httpserver.Shutdown(context.Background())
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}()
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listener, addrType, addrCfg, err := anyhttp.GetListener(cfg.Web.Host)
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if err == nil {
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switch addrType {
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case anyhttp.SystemdFD:
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sysdCfg := addrCfg.(*anyhttp.SysdConfig)
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if sysdCfg.IdleTimeout != nil {
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log.Error().Msg("idle timeout not yet supported. Please remove and try again")
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return errors.New("idle timeout not yet supported. Please remove and try again")
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}
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fallthrough
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case anyhttp.UnixSocket:
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log.Info().Msgf("Server is running on %s", cfg.Web.Host)
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return httpserver.Serve(listener)
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}
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} else {
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log.Debug().Msgf("anyhttp error: %v", err)
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}
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log.Info().Msgf("Server is running on %s:%s", cfg.Web.Host, cfg.Web.Port)
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return httpserver.ListenAndServe()
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})
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// Start Reoccurring Tasks
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registerRecurringTasks(app, cfg, runner)
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// Send analytics if enabled at around midnight UTC
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if cfg.Options.AllowAnalytics {
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analyticsTime := time.Second
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runner.AddPlugin(NewTask("send-analytics", analyticsTime, func(ctx context.Context) {
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for {
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now := time.Now().UTC()
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nextMidnight := time.Date(now.Year(), now.Month(), now.Day()+1, 0, 0, 0, 0, time.UTC)
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dur := time.Until(nextMidnight)
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analyticsTime = dur
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select {
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case <-ctx.Done():
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return
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case <-time.After(dur):
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log.Debug().Msg("running send analytics")
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err := analytics.Send(version, build())
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if err != nil {
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log.Error().Err(err).Msg("failed to send analytics")
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}
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}
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}
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}))
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}
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return runner.Start(context.Background())
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}
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