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// Copyright (c) 2023 Nicolas Paul All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Package crocc is a simple Markdown-based static site generator.
package main /* import "go.nc0.fr/crocc" */
import (
"flag"
"fmt"
"log"
"runtime"
)
var (
outputdir = flag.String("out", "dst", "output directory")
url = flag.String("url", "http://localhost", "site URL")
sitemap = flag.Bool("sitemap", false, "generate sitemap.xml")
generateHidden = flag.Bool("hidden", false, "generate hidden pages")
verbose = flag.Bool("v", false, "verbose output")
printVersion = flag.Bool("version", false, "print version and exit")
)
const usage string = `crocc is a simple Markdown-based static site generator.
It is designed to be simple and fast, and to be used with a static web server.
Author: Nicolas Paul <n@nc0.fr> (https://nc0.fr)
License: BSD 3-Clause
Repository: https://github.com/n1c00o/crocc
Usage:
crocc [options] [input directory]
Options:`
// Set at compilation time
var (
version string
date string
)
func init() {
flag.Usage = func() {
log.Println(usage)
flag.PrintDefaults()
}
}
// versionFormat returns a string containing the build information.
func versionFormat() string {
return fmt.Sprintf("crocc version %s %s/%s %s date %s",
version, runtime.GOOS, runtime.GOARCH, runtime.Compiler, date)
}
func main() {
flag.Parse()
log.SetFlags(0)
if *printVersion {
log.Print(versionFormat())
return
}
inputdir := flag.Arg(0)
if inputdir == "" {
log.Fatalln("no input directory specified")
}
if *verbose {
log.Printf(`Version: %s
Input directory: %s
Output directory: %s
Site URL: %s
Generate sitemap: %t
Generate hidden pages: %t`, versionFormat(), inputdir, *outputdir, *url,
*sitemap, *generateHidden)
}
}
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