119 lines
2.8 KiB
Go
119 lines
2.8 KiB
Go
package main
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import (
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"fmt"
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"html/template"
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"net/http"
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"os"
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"os/signal"
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"strconv"
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"strings"
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"syscall"
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"time"
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)
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func getenv(k, d string) string {
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if v := os.Getenv(k); v != "" {
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return v
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}
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return d
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}
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func enabled(k string, def bool) bool {
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b, err := strconv.ParseBool(strings.ToLower(os.Getenv(k)))
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if err != nil {
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return def
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}
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return b
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}
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func cacheControl(next http.Handler) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Cache-Control", "public, max-age=31536000, immutable")
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next.ServeHTTP(w, r)
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})
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}
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func main() {
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// Signal-Kanal einrichten
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stop := make(chan os.Signal, 1)
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signal.Notify(stop, syscall.SIGINT, syscall.SIGTERM)
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// Goroutine, die auf Signale wartet
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go func() {
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<-stop
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fmt.Println("Stop Sign...")
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prepareExit()
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os.Exit(0)
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}()
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// --- Verzeichnisse konfigurierbar machen -------------------------
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staticDir := getenv("BLOG_STATIC_DIR", "./static")
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templatesDir := getenv("BLOG_TEMPLATES_DIR", "./static/templates")
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/*storeEnabled := enabled("STORE_ENABLE", false)*/
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/*TickCatalog = nil
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if err := LoadTickCatalog(ticksDir + "/ticks.json"); err != nil {
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fmt.Println("Fehler beim Laden:", err)
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}
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fmt.Println("Geladener Katalog:", TickCatalog)
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cloneRepo(gitRepo, gitBranch, gitDir)*/
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funcs := template.FuncMap{
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"now": time.Now, // jetzt‑Zeit bereitstellen
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}
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// Basislayout zuerst parsen
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layout := template.Must(template.New("base").Funcs(funcs).ParseFiles(templatesDir + "/base.html"))
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// LIST‑Seite: base + list.html
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/*tplList = template.Must(layout.Clone())
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template.Must(tplList.Funcs(funcs).ParseFiles(templatesDir + "/list.html"))
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tplArticle = template.Must(layout.Clone())
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template.Must(tplArticle.Funcs(funcs).ParseFiles(templatesDir + "/article.html"))
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tplPage := template.Must(layout.Clone())
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template.Must(tplPage.ParseFiles(templatesDir + "/page.html"))*/
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mux := http.NewServeMux()
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// Handler für /
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mux.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
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layout.ExecuteTemplate(w, "layout", nil)
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})
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mux.HandleFunc("/post/", func(w http.ResponseWriter, r *http.Request) {
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})
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mux.HandleFunc("/page/", func(w http.ResponseWriter, r *http.Request) {
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})
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mux.Handle("/static/", cacheControl(http.StripPrefix("/static/", http.FileServer(http.Dir(staticDir)))))
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mux.HandleFunc("/store", func(w http.ResponseWriter, r *http.Request) {
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})
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StopServer(http.ListenAndServe(":8080", mux))
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}
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func prepareExit() {
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fmt.Println("~", "Running exit tasks...")
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/*if err := SaveTickCatalog(getenv("BLOG_TICKS_DIR", "/ticks") + "/ticks.json"); err != nil {
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fmt.Println("Fehler beim Speichern:", err)
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}
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fmt.Println("Geladener Katalog:", TickCatalog)*/
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fmt.Println("~", "Exit completed.")
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}
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func StopServer(e error) {
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fmt.Println("~", "Stopping server...")
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prepareExit()
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fmt.Println("~", "Server stopped!")
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}
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