handlers.go


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27

package main

import (
	"embed"
	"fmt"
	"io/fs"
	"log"
	"net/http"
)

//go:embed build/frontend/public
var frontendEmbed embed.FS

func init() {
	router.HandleFunc("/api/version", version)

	// frontend must come last to make sure /api takes precedence
	frontend, err := fs.Sub(frontendEmbed, "build/frontend/public")
	if err != nil {
		log.Fatalf("No embedded frontend: %v.", err)
	}
	router.PathPrefix("/").Handler(http.FileServerFS(frontend))
}

func version(w http.ResponseWriter, r *http.Request) {
	fmt.Fprint(w, versionTxt)
}