package home_server_status
import (
"fmt"
"log"
"net/http"
"text/template"
"time"
)
type Website struct {
WebsiteUrl string
Description string
HasIcon bool
IconUrl string
}
type WebsiteStatus struct {
WebsiteUrl string
Description string
HasIcon bool
IconUrl string
IsUp bool
}
func main() {
websites := []Website{
{WebsiteUrl: "https://media.woubery.com", Description: "Jellyfin Server", HasIcon: true, IconUrl: "jellyfin.webp"},
{WebsiteUrl: "https://printing.woubery.com", Description: "OctoPrint", HasIcon: true, IconUrl: "octoprint.png"},
{WebsiteUrl: "https://code.woubery.com", Description: "Gitea Server", HasIcon: true, IconUrl: "gitea.png"},
{WebsiteUrl: "https://stream.woubery.com", Description: "Owncast Server", HasIcon: true, IconUrl: "owncast.png"},
{WebsiteUrl: "https://julia.woubery.com", Description: "Julia JupyterHub Notebook", HasIcon: true, IconUrl: "julia.png"},
{WebsiteUrl: "https://cloud.woubery.com", Description: "Cloud Server", HasIcon: false, IconUrl: ""},
}
http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
statuses := make([]WebsiteStatus, 0)
for _, website := range websites {
isUp := checkWebsite(website.WebsiteUrl) == nil
statuses = append(statuses, WebsiteStatus{
WebsiteUrl: website.WebsiteUrl,
Description: website.Description,
HasIcon: website.HasIcon,
IconUrl: website.IconUrl,
IsUp: isUp,
})
}
renderTemplate(w, statuses)
})
http.Handle("/static/", http.StripPrefix("/static/", http.FileServer(http.Dir("static"))))
fmt.Println("Server listening on http://localhost:8080")
log.Fatal(http.ListenAndServe(":8080", nil))
}
func checkWebsite(website string) error {
client := &http.Client{
Timeout: 5 * time.Second, // Set a timeout for the request
}
response, err := client.Head(website)
if err != nil {
return err
}
defer response.Body.Close()
if response.StatusCode != http.StatusOK {
return fmt.Errorf("status code: %d", response.StatusCode)
}
return nil
}
func renderTemplate(w http.ResponseWriter, statuses []WebsiteStatus) {
tmpl := `
Website Status
Ruby's Home Server Status
{{range .}}
{{end}}
`
t, err := template.New("webpage").Parse(tmpl)
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
err = t.Execute(w, statuses)
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
}
}