import demo-app template

main.go

@@ -0,0 +1,35 @@
+package main
+
+import (
+	"encoding/json"
+	"log"
+	"net/http"
+	"os"
+)
+
+var version = os.Getenv("APP_VERSION")
+
+type status struct {
+	Status  string `json:"status"`
+	Version string `json:"version"`
+}
+
+func main() {
+	if version == "" {
+		version = "dev"
+	}
+
+	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Content-Type", "application/json")
+		_ = json.NewEncoder(w).Encode(status{Status: "ok", Version: version})
+	})
+
+	http.HandleFunc("/healthz", func(w http.ResponseWriter, r *http.Request) {
+		w.WriteHeader(http.StatusOK)
+		_, _ = w.Write([]byte("ok"))
+	})
+
+	addr := ":8080"
+	log.Printf("listening on %s, version=%s", addr, version)
+	log.Fatal(http.ListenAndServe(addr, nil))
+}