thumbs.sh

thumbs.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+cd /opt/data/uploads
+for i in *.png; do convert -thumbnail 80 $i thumb-$i; done;
+for i in *.jpg; do convert -thumbnail 80 $i thumb-$i; done;
+for i in *.jpeg; do convert -thumbnail 80 $i thumb-$i; done;
+for i in *.webp; do convert -thumbnail 80 $i thumb-$i; done;
+cd /
+

wdm.go

@@ -6,6 +6,7 @@ import (
 	"io"
 	"net/http"
 	"os"
+	"os/exec"
 	"strconv"
 
 	"github.com/gorilla/mux"
@@ -774,6 +775,11 @@ func uploadFileHandler(writer http.ResponseWriter, req *http.Request) {
 		writer.Header().Set("Content-Type", "application/json")
 		writer.WriteHeader(http.StatusCreated)
 		writer.Write(b)
+		cmd := exec.Command("./thumbs.sh")
+		if err := cmd.Run(); err != nil {
+			log.Fatal("Error while creating thumbs: ", err)
+		}
+		log.Info("Thumbs created after photo creation")
 	}
 
 }