53 lines
1.2 KiB
Go
53 lines
1.2 KiB
Go
package main
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import (
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"flag"
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"fmt"
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"net/http"
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"os"
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"os/signal"
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"go.jolheiser.com/blog/post"
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"go.jolheiser.com/blog/router"
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"github.com/go-chi/chi/v5/middleware"
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"github.com/peterbourgon/ff/v3"
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"github.com/rs/zerolog"
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"github.com/rs/zerolog/log"
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)
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func main() {
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log.Logger = log.Output(zerolog.ConsoleWriter{Out: os.Stderr})
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middleware.DefaultLogger = middleware.RequestLogger(&middleware.DefaultLogFormatter{Logger: &log.Logger, NoColor: true})
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fs := flag.NewFlagSet("blog", flag.ExitOnError)
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postPath := fs.String("post-dir", "posts", "Path to posts directory")
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port := fs.Int("port", 8080, "Port to serve on")
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fs.String("config", "", "Config file")
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if err := ff.Parse(fs, os.Args[1:],
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ff.WithEnvVarPrefix("BLOG"),
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ff.WithConfigFileFlag("config"),
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ff.WithAllowMissingConfigFile(true),
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); err != nil {
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log.Error().Err(err).Msg("could not parse flags")
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return
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}
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b, err := post.NewBlog(*postPath)
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if err != nil {
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log.Error().Err(err).Msg("could not init blog")
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return
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}
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r := router.New(b)
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go func() {
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if err := http.ListenAndServe(fmt.Sprintf(":%d", *port), r); err != nil {
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log.Error().Err(err).Msg("could not open server")
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}
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}()
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ch := make(chan os.Signal, 1)
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signal.Notify(ch, os.Interrupt, os.Kill)
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<-ch
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}
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