func init() {
// Check the github repo and set these options properly when the site
// goes live.
secureOpts = secure.New(secure.Options{
AllowedHosts: []string{"localhost"},
SSLRedirect: false,
SSLHost: "ssl.example.com",
SSLProxyHeaders: map[string]string{"X-Forwarded-Proto": "https"},
STSSeconds: 315360000,
STSIncludeSubdomains: true,
STSPreload: true,
FrameDeny: true,
ContentTypeNosniff: true,
BrowserXssFilter: true,
// ContentSecurityPolicy: "default-src 'self'",
IsDevelopment: true,
})
// Logging (in conjunction with compression).
opts := useful.DefaultOptions()
opts.LogDestination = useful.File
opts.LogName = filepath.Join("log", "access.log")
opts.ArchiveDir = filepath.Join("log", "archives")
useful.LogFile.Init(opts)
cleanup.Register("glog", glog.Flush) // Make sure logs flush before we exit.
cleanup.Register("useful", useful.LogFile.Close) // Close our log file.
}
func init() {
// Generate the reverse of our enum so we can work backwards and reload
// a file with the name instead of the enum.
//
// The issue arises because we've decided to use an array instead of a map
// to describe our in-memory templates. While this is more efficient, it
// causes issues with our hot reloading because the name of the file
// given to us from inotify is the string representation of the file's
// name, and we can't match that up with the enum on the fly (or generate
// code that does that using //go: generate). So, we run an init func that
// generates a map of the names to the enum so we can work backwards to
// reload the file.
for i := 0; i < len(_TmplName_index)-1; i++ {
key := _TmplName_name[_TmplName_index[i]:_TmplName_index[i+1]]
TmplMap[key] = TmplName(i)
}
// Set up our watcher for hot reloads of modified files.
watcher, err := inotify.NewWatcher()
if err != nil {
glog.Fatalln(err)
}
err = watcher.Watch(templatePath)
if err != nil {
glog.Fatalln(err)
}
Tmpls.Watcher = watcher
Tmpls.Watch()
cleanup.Register("reload", watcher.Close) // Close watcher.
}