package main

import (
	"embed"
	"html/template"
	"io/fs"
	"net/http"
)

// We embed all source for easy AGPL compliance.
//go:embed .gitignore .gitattributes
//go:embed LICENSE README.md
//go:embed *.go go.mod go.sum
//go:embed *.scfg
//go:embed Makefile
//go:embed schema.sql
//go:embed static/* templates/*
//go:embed git_hooks_client/*.c
//go:embed vendor/*
var source_fs embed.FS
var source_handler = http.StripPrefix(
	"/:/source/",
	http.FileServer(http.FS(source_fs)),
)

//go:embed templates/* static/* git_hooks_client/git_hooks_client
var resources_fs embed.FS

var templates *template.Template
func load_templates() (err error) {
	templates, err = template.New("templates").Funcs(template.FuncMap{
		"first_line": first_line,
		"base_name":  base_name,
	}).ParseFS(resources_fs, "templates/*")
	return err
}

var static_handler http.Handler

func init() {
	static_fs, err := fs.Sub(resources_fs, "static")
	if err != nil {
		panic(err)
	}
	static_handler = http.StripPrefix("/:/static/", http.FileServer(http.FS(static_fs)))
}