45 lines
777 B
Go
45 lines
777 B
Go
|
package router
|
||
|
|
|
||
|
|
import (
|
||
|
|
"embed"
|
||
|
|
"go.jolheiser.com/overlay"
|
||
|
|
"go.jolheiser.com/vanity/api"
|
||
|
|
"html/template"
|
||
|
|
"os"
|
||
|
|
"path/filepath"
|
||
|
|
"runtime"
|
||
|
|
)
|
||
|
|
|
||
|
|
//go:embed templates
|
||
|
|
var templates embed.FS
|
||
|
|
|
||
|
|
func Templates() (*template.Template, error) {
|
||
|
|
bin, err := os.Executable()
|
||
|
|
if err != nil {
|
||
|
|
return nil, err
|
||
|
|
}
|
||
|
|
customPath := os.Getenv("VANITY_CUSTOM")
|
||
|
|
if customPath == "" {
|
||
|
|
customPath = filepath.Join(bin, "custom")
|
||
|
|
}
|
||
|
|
|
||
|
|
ofs, err := overlay.New(customPath, templates)
|
||
|
|
if err != nil {
|
||
|
|
return nil, err
|
||
|
|
}
|
||
|
|
|
||
|
|
return template.New("vanity").Funcs(funcMap).ParseFS(ofs, "templates/*")
|
||
|
|
}
|
||
|
|
|
||
|
|
var funcMap = template.FuncMap{
|
||
|
|
"AppVer": func() string {
|
||
|
|
return api.Version
|
||
|
|
},
|
||
|
|
"GoVer": func() string {
|
||
|
|
return runtime.Version()
|
||
|
|
},
|
||
|
|
"CanUpdate": func() bool {
|
||
|
|
return canUpdate
|
||
|
|
},
|
||
|
|
}
|