docker fixes

install.sh

@@ -180,7 +180,21 @@ if [ ! -d "$WAVELOG_DIR" ]; then
     sudo systemctl enable --now docker
   fi
 
-  docker compose -f "$WAVELOG_DIR/docker-compose.yaml" up -d
+  echo "Waiting for Docker socket..."
+  timeout=30
+  while [ ! -S /var/run/docker.sock ] && [ $timeout -gt 0 ]; do
+    sleep 1
+    timeout=$((timeout - 1))
+  done
+  if [ ! -S /var/run/docker.sock ]; then
+    echo "Error: Docker socket not available after 30 seconds."
+    exit 1
+  fi
+
+  sudo usermod -aG docker "$USER"
+  sudo chown root:docker /var/run/docker.sock
+  sudo chmod 660 /var/run/docker.sock
+  sg docker -c "docker compose -f '$WAVELOG_DIR/docker-compose.yaml' up -d"
   echo "Wavelog installed. Access it at http://localhost:8086"
 else
   echo "Wavelog is already installed, skipping."