func main() {
argparser := flags.NewParser(&opts,
flags.PrintErrors|flags.PassDoubleDash|flags.HelpFlag)
argparser.Usage = "[OPTIONS] path/to/config\n\nBuild a site."
args, err := argparser.Parse()
if err != nil {
errhandle(fmt.Errorf("cannot parse flags: %v", err))
os.Exit(ExitCodeOther)
}
if opts.ShowSummary && opts.Watch {
errhandle(fmt.Errorf("--summary and --watch do not mix together well"))
os.Exit(ExitCodeOther)
}
if opts.Verbose {
gostatic.DEBUG = true
}
if opts.Version {
out("libgostatic %s\n", gostatic.VERSION)
return
}
if opts.InitExample != nil {
target, _ := os.Getwd()
if len(*opts.InitExample) > 0 {
target = filepath.Join(target, *opts.InitExample)
}
gostatic.WriteExample(target)
return
}
gostatic.TemplateFuncMap["paginator"] = processors.CurrentPaginator
procs := gostatic.ProcessorMap{
"template": processors.NewTemplateProcessor(),
"inner-template": processors.NewInnerTemplateProcessor(),
"config": processors.NewConfigProcessor(),
"markdown": processors.NewMarkdownProcessor(),
"ext": processors.NewExtProcessor(),
"directorify": processors.NewDirectorifyProcessor(),
"tags": processors.NewTagsProcessor(),
"paginate": processors.NewPaginateProcessor(),
"paginate-collect-pages": processors.NewPaginateCollectPagesProcessor(),
"relativize": processors.NewRelativizeProcessor(),
"rename": processors.NewRenameProcessor(),
"external": processors.NewExternalProcessor(),
"ignore": processors.NewIgnoreProcessor(),
}
if opts.ShowProcessors {
procs.ProcessorSummary()
return
}
if len(args) == 0 {
argparser.WriteHelp(os.Stderr)
os.Exit(ExitCodeInvalidFlags)
return
}
config, err := gostatic.NewSiteConfig(args[0])
if err != nil {
errhandle(fmt.Errorf("invalid config file '%s': %v", args[0], err))
os.Exit(ExitCodeInvalidConfig)
}
site := gostatic.NewSite(config, procs)
if opts.Force {
site.ForceRefresh = true
}
if opts.ShowConfig {
x, err := json.MarshalIndent(config, "", " ")
errhandle(err)
fmt.Fprintln(os.Stderr, string(x))
return
}
if len(opts.DumpPage) > 0 {
page := site.PageBySomePath(opts.DumpPage)
if page == nil {
out("Page '%s' not found (supply source or destination path)\n",
opts.DumpPage)
return
}
dump, err := json.MarshalIndent(page, "", " ")
errhandle(err)
out("%s\n", dump)
return
}
if opts.ShowSummary {
site.Summary()
} else {
site.Render()
}
if opts.Watch {
go gostatic.Watch(site)
//StartWatcher(config, procs)
out("Starting server at *:%s...\n", opts.Port)
fs := http.FileServer(http.Dir(config.Output))
http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Cache-Control", "no-store")
fs.ServeHTTP(w, r)
})
err := http.ListenAndServe(":"+opts.Port, nil)
errhandle(err)
}
}
func main() {
argparser := flags.NewParser(&opts,
flags.PrintErrors|flags.PassDoubleDash|flags.HelpFlag)
argparser.Usage = "[OPTIONS] path/to/config\n\nBuild a site."
args, err := argparser.Parse()
if err != nil {
if _, ok := err.(*flags.Error); ok {
return
}
errhandle(fmt.Errorf("unknown error: %v", err))
os.Exit(ExitCodeOther)
}
if opts.ShowSummary && opts.Watch {
errhandle(fmt.Errorf("--summary and --watch do not mix together well"))
os.Exit(ExitCodeOther)
}
if opts.Verbose {
gostatic.DEBUG = true
}
if opts.Version {
out("gostatic %s\n", gostatic.VERSION)
return
}
if opts.InitExample != nil {
target, _ := os.Getwd()
if len(*opts.InitExample) > 0 {
target = filepath.Join(target, *opts.InitExample)
}
gostatic.WriteExample(target)
return
}
if opts.ShowProcessors {
processors.DefaultProcessors.ProcessorSummary()
return
}
if len(args) == 0 {
argparser.WriteHelp(os.Stderr)
os.Exit(ExitCodeInvalidFlags)
return
}
config, err := gostatic.NewSiteConfig(args[0])
if err != nil {
errhandle(fmt.Errorf("invalid config file '%s': %v", args[0], err))
os.Exit(ExitCodeInvalidConfig)
}
site := gostatic.NewSite(config, processors.DefaultProcessors)
if opts.Force {
site.ForceRefresh = true
}
if opts.ShowConfig {
x, err := json.MarshalIndent(config, "", " ")
errhandle(err)
fmt.Fprintln(os.Stderr, string(x))
return
}
if len(opts.DumpPage) > 0 {
page := site.PageBySomePath(opts.DumpPage)
if page == nil {
out("Page '%s' not found (supply source or destination path)\n",
opts.DumpPage)
return
}
dump, err := json.MarshalIndent(page, "", " ")
errhandle(err)
out("%s\n", dump)
return
}
if opts.ShowSummary {
site.Summary()
} else {
site.Render()
}
if opts.Watch {
go gostatic.Watch(site)
//StartWatcher(config, procs)
out("Starting server at *:%s...\n", opts.Port)
fs := http.FileServer(http.Dir(config.Output))
http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Cache-Control", "no-store")
fs.ServeHTTP(w, r)
})
err := http.ListenAndServe(":"+opts.Port, nil)
errhandle(err)
}
}