change from systemd to autostart

.env

@@ -1,6 +1,8 @@
-ENV=            #empty|development|debug
+#empty|development|debug
+ENV=            
 PHOTO_DIR=images
 HOST=0.0.0.0
 PORT=8080
 INTERVAL_DEFAULT=10
-LOG_PATH= #path for logger files default .
+#path for logger files default {executable name}.log
+LOG_PATH=

.gitea/workflows/build.yml

@@ -113,23 +113,15 @@ jobs:
             echo "PORT=8080" > $BUILD_DIR/usr/share/$PKG_NAME/.env.template
           fi
 
-          # 5. Create the systemd Service File
-          cat <<EOF > $BUILD_DIR/etc/systemd/system/$PKG_NAME.service
-          [Unit]
-          Description=Slideshow Application Service
-          After=graphical.target
-
-          [Service]
-          Type=simple
-          Environment=DISPLAY=:0
-          Environment=XAUTHORITY=/home/youruser/.Xauthority
-          ExecStart=/usr/bin/$PKG_NAME
+          # 5. Create a Template Autostart File (Instead of Systemd)
+          mkdir -p $BUILD_DIR/usr/share/$PKG_NAME/setup
+          cat <<EOF > $BUILD_DIR/usr/share/$PKG_NAME/setup/$PKG_NAME.desktop
+          [Desktop Entry]
+          Type=Application
+          Name=Slideshow App
+          Exec=/usr/bin/$PKG_NAME
           WorkingDirectory=/usr/share/$PKG_NAME
-          Restart=always
-          User=root
-
-          [Install]
-          WantedBy=multi-user.target
+          Terminal=false
           EOF
           
           # 6. Create Control File
@@ -139,28 +131,44 @@ jobs:
           Section: utils
           Priority: optional
           Architecture: $ARCH
-          Maintainer: Your Name <you@example.com>
+          Maintainer: Adrian Zuercher <zuercher@tecamino.ch>
           Description: Slideshow Application
           EOF
 
-          # 7. Optional: Add post-install script to enable service automatically
-          echo "create service"
+          # 7. Add post-install script for Autostart and Permissions
           cat <<EOF > $BUILD_DIR/DEBIAN/postinst
           #!/bin/sh
-          # Check if .env exists in the target share folder
-          if [ ! -f "/usr/share/$PKG_NAME/.env" ]; then
-              echo "Creating new .env from template..."
-              cp /usr/share/$PKG_NAME/.env.template /usr/share/$PKG_NAME/.env
-          else
-              echo ".env already exists, skipping template copy to preserve settings."
+          # 1. Detect the real user (the one who ran sudo)
+          REAL_USER=\$SUDO_USER
+          if [ -z "\$REAL_USER" ]; then
+              REAL_USER=\$(logname 2>/dev/null || echo "pi")
           fi
 
-          echo "reload"
-          systemctl daemon-reload
-          echo "enable service"
-          systemctl enable $PKG_NAME.service
-          echo "start service"
-          systemctl start $PKG_NAME.service
+          USER_HOME=\$(getent passwd "\$REAL_USER" | cut -d: -f6)
+
+          echo "Installing for user: \$REAL_USER in \$USER_HOME"
+
+          # 2. Setup .env from template
+          if [ ! -f "/usr/share/$PKG_NAME/.env" ]; then
+              cp /usr/share/$PKG_NAME/.env.template /usr/share/$PKG_NAME/.env
+          fi
+
+          # 3. Setup Autostart for the graphical desktop
+          AUTOSTART_DIR="\$USER_HOME/.config/autostart"
+          mkdir -p "\$AUTOSTART_DIR"
+          cp /usr/share/$PKG_NAME/setup/$PKG_NAME.desktop "\$AUTOSTART_DIR/"
+
+          # 4. Fix Chromium Profile Permissions (Resolves the 'Profile Error')
+          # This ensures the standard user can write to their own config
+          if [ -d "\$USER_HOME/.config/chromium" ]; then
+              chown -R \$REAL_USER:\$REAL_USER "\$USER_HOME/.config/chromium"
+              rm -f "\$USER_HOME/.config/chromium/SingletonLock"
+          fi
+
+          # 5. Set correct ownership for the autostart file
+          chown -R \$REAL_USER:\$REAL_USER "\$AUTOSTART_DIR/$PKG_NAME.desktop"
+
+          echo "Installation complete. The app will start on the next Desktop login."
           EOF
           chmod 555 $BUILD_DIR/DEBIAN/postinst
 

.gitignore

@@ -1,3 +1,4 @@
 images/
 slideshowApp
 schedule.json
+*.log

go.mod

@@ -3,7 +3,7 @@ module slideshowApp
 go 1.25.4
 
 require (
-	gitea.tecamino.com/paadi/tecamino-logger v1.0.0
+	gitea.tecamino.com/paadi/tecamino-logger v1.0.1
 	github.com/gorilla/mux v1.8.1
 	github.com/gorilla/websocket v1.5.3
 	github.com/joho/godotenv v1.5.1

go.sum

@@ -1,5 +1,5 @@
-gitea.tecamino.com/paadi/tecamino-logger v1.0.0 h1:Quk0UJerOCy7xbHWYOuBXk0FQIgx4arjVDMt2ahvaO0=
-gitea.tecamino.com/paadi/tecamino-logger v1.0.0/go.mod h1:FkzRTldUBBOd/iy2upycArDftSZ5trbsX5Ira5OzJgM=
+gitea.tecamino.com/paadi/tecamino-logger v1.0.1 h1:NCF/foyuf0wVKLkyy2y1FYvHo9pVaUuHc1GSU5bNVbc=
+gitea.tecamino.com/paadi/tecamino-logger v1.0.1/go.mod h1:FkzRTldUBBOd/iy2upycArDftSZ5trbsX5Ira5OzJgM=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/gorilla/mux v1.8.1 h1:TuBL49tXwgrFYWhqrNgrUNEY92u81SPhu7sTdzQEiWY=

main.go

@@ -18,6 +18,8 @@ var staticFolder = "./web/static/"
 
 func main() {
 
+	env.Load(".env")
+
 	logConfig := logging.DefaultConfig()
 	logConfig.Debug = env.Env.GetValue() == "debug"
 
@@ -26,9 +28,6 @@ func main() {
 		log.Fatal(err)
 	}
 
-	logger.Debug("main", "load enviroment variable")
-	env.Load(".env")
-
 	r := mux.NewRouter()
 
 	uploadFolder := env.PhotoDir.GetValue()