2021-02-15 20:52:35 +00:00
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package main
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import (
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2021-04-24 05:31:18 +00:00
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"fmt"
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2022-01-21 12:58:22 +00:00
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"os"
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"os/signal"
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"syscall"
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2021-04-24 05:31:18 +00:00
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"github.com/muesli/termenv"
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2021-02-15 20:52:35 +00:00
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"github.com/rs/zerolog"
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2021-04-24 05:31:18 +00:00
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"github.com/rs/zerolog/log"
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2022-07-08 20:23:20 +00:00
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"git.tcp.direct/tcp.direct/tcp.ac/config"
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2021-02-15 20:52:35 +00:00
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)
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2021-04-24 05:31:18 +00:00
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var Banner string = "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"
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2021-02-15 20:52:35 +00:00
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2022-07-08 20:23:20 +00:00
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func makeDirectories() {
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log.Trace().Msgf("establishing log directory presence at %s...", config.LogDir)
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err := os.MkdirAll(config.LogDir, 0o644)
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2021-02-15 20:52:35 +00:00
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if err != nil {
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log.Fatal().
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Str("directory", config.LogDir).
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Err(err).Msg("failed to open log directory")
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2021-02-15 20:52:35 +00:00
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return
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}
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2022-07-08 20:23:20 +00:00
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log.Trace().Msgf("establishing data directory presence at %s...", config.DBDir)
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err = os.MkdirAll(config.DBDir, 0o644)
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2021-02-15 20:52:35 +00:00
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if err != nil {
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2022-07-08 20:23:20 +00:00
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log.Fatal().
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Str("directory", config.DBDir).
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Err(err).Msg("failed to open directory")
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2021-02-15 20:52:35 +00:00
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return
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}
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2022-07-08 20:23:20 +00:00
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}
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2021-02-15 20:52:35 +00:00
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2022-07-08 20:23:20 +00:00
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func printBanner() {
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out := termenv.String(b64d(Banner))
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p := termenv.ColorProfile()
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out = out.Foreground(p.Color("#948DB8"))
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fmt.Println(out)
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2021-02-15 20:52:35 +00:00
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}
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2022-01-21 12:58:22 +00:00
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func catchSignal() {
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c := make(chan os.Signal, 5)
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signal.Notify(c, os.Interrupt, syscall.SIGTERM)
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for {
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select {
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case <-c:
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log.Warn().Msg("Interrupt detected, shutting down gracefully...")
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err := db.SyncAndCloseAll()
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if err != nil {
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log.Warn().Err(err).Msg("sync failure!")
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2021-07-28 08:41:51 +00:00
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}
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2022-01-21 12:58:22 +00:00
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os.Exit(0)
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2021-07-28 08:41:51 +00:00
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}
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2022-01-21 12:58:22 +00:00
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}
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}
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func main() {
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printBanner()
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zerolog.TimeFieldFormat = zerolog.TimeFormatUnix
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consoleWriter := zerolog.ConsoleWriter{Out: os.Stdout}
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log.Logger = log.Output(consoleWriter).With().Timestamp().Logger()
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log.Info().Msg("Initializing...")
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config.Init()
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makeDirectories()
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log.Debug().Msg("debug enabled")
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log.Trace().Msg("trace enabled")
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lf, err := os.OpenFile(config.LogDir+"tcpac.log", os.O_RDWR|os.O_CREATE|os.O_APPEND, 0o666)
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if err != nil {
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log.Fatal().Str("config.LogDir", config.LogDir).Err(err).Msg("Error opening log file!")
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}
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multi := zerolog.MultiLevelWriter(consoleWriter, lf)
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log.Logger = zerolog.New(multi).With().Timestamp().Logger()
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err = dbInit()
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if err != nil {
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log.Fatal().Err(err).Msg("bitcask failure")
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}
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2022-01-21 12:58:22 +00:00
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defer db.SyncAndCloseAll()
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2021-07-28 07:31:34 +00:00
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go serveTermbin()
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2022-07-08 20:23:20 +00:00
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go httpRouter()
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catchSignal()
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2021-02-15 20:52:35 +00:00
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}
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