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package main
import (
"sync"
"time"
"git.capotej.com/capotej/communique/cgi"
"git.capotej.com/capotej/communique/config"
"git.capotej.com/capotej/communique/controller"
"git.capotej.com/capotej/communique/http"
"git.capotej.com/capotej/communique/models"
"github.com/BurntSushi/toml"
"github.com/dgraph-io/badger/v3"
"github.com/microcosm-cc/bluemonday"
"go.uber.org/zap"
"go.uber.org/zap/zapio"
)
func main() {
// ctx := context.Background()
// Logger
logger, _ := zap.NewDevelopment()
defer logger.Sync() // flushes buffer, if any
log := logger.Sugar()
// Config
var cfg config.Config
//TODO use a flag here
//TODO ensure that handler names only contain AZa-z and '-'
_, err := toml.DecodeFile("sample-config.toml", &cfg)
if err != nil {
log.Fatal(err)
}
log.Debugf("Loaded config: %+v", cfg)
err = cfg.Validate()
if err != nil {
log.Fatal(err)
}
log.Debugf("Validated Config: %+v", cfg)
// DB
dbOpts := badger.DefaultOptions(cfg.DbPath)
// dbOpts.Logger = log // TODO needs to adapt Warningf to Warnf
db, err := badger.Open(dbOpts)
if err != nil {
log.Fatal(err)
}
defer db.Close()
ticker := time.NewTicker(5 * time.Minute)
defer ticker.Stop()
go func() {
for {
select {
case _ = <-ticker.C:
log.With("type", "db").Debug("Running GC")
db.RunValueLogGC(0.7)
}
}
}()
// Persister
persister := models.NewPersister(log, db)
// Controller
registry, err := controller.NewController(cfg, persister, log)
if err != nil {
log.Fatal(err)
}
// Servers
var mainWg sync.WaitGroup
// // Internal CGI Servers
policy := bluemonday.StrictPolicy()
cgiServers := cgi.NewServers(log, persister, cfg, policy)
mainWg.Add(1)
go cgiServers.Start()
// // External Http Server
writer := &zapio.Writer{Log: logger, Level: zap.DebugLevel}
defer writer.Close()
router := http.NewRouter(registry, log)
mainWg.Add(1)
go router.Start(writer)
mainWg.Wait()
}
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