/
main.go
56 lines (47 loc) · 1.3 KB
/
main.go
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package main
import (
"context"
"errors"
"log"
"os"
"os/signal"
"syscall"
"calmh.dev/nmea-collect/cmd/nmea-collect/consolidate-gzip"
"calmh.dev/nmea-collect/cmd/nmea-collect/serve"
"calmh.dev/nmea-collect/cmd/nmea-collect/summarize-gpx"
"github.com/alecthomas/kong"
"github.com/lmittmann/tint"
"github.com/mattn/go-isatty"
"golang.org/x/exp/slog"
)
type CLI struct {
Serve serve.CLI `cmd:"" default:"" help:"Process incoming NMEA data"`
ConsolidateGzip consolidate.CLI `cmd:"" help:"Consolidate GZIP files"`
SummarizeGPX summarize.CLI `cmd:"" help:"Summarize GPX files"`
}
func main() {
log.SetFlags(0)
ctx, cancel := context.WithCancel(context.Background())
sig := make(chan os.Signal, 1)
signal.Notify(sig, syscall.SIGINT, syscall.SIGTERM)
go func() {
<-sig
cancel()
}()
var handler slog.Handler
if isatty.IsTerminal(os.Stderr.Fd()) {
handler = tint.NewHandler(os.Stderr, &tint.Options{TimeFormat: "15:04:05.000"})
} else {
handler = slog.NewTextHandler(os.Stderr, nil)
}
logger := slog.New(handler)
slog.SetDefault(logger)
var cli CLI
kongCtx := kong.Parse(&cli)
kongCtx.BindTo(ctx, (*context.Context)(nil))
kongCtx.Bind(logger)
if err := kongCtx.Run(); err != nil && !errors.Is(err, context.Canceled) {
slog.Error("Run", "error", err)
os.Exit(1)
}
}