fix: add network info logging before Portainer deployment

.gitea/workflows/build.yml

@@ -48,6 +48,14 @@ jobs:
           echo "STACK_NAME=${STACK_NAME}"
           echo "PORTAINER_ENDPOINT_ID=${PORTAINER_ENDPOINT_ID}"
 
+          echo "Current runner network info:"
+          if command -v ip >/dev/null 2>&1; then
+            ip -4 addr show || true
+            ip route || true
+          else
+            hostname -I || true
+          fi
+
           PORTAINER_HOST=$(printf '%s' "${PORTAINER_URL}" | sed -E 's#^[a-zA-Z]+://##; s#/.*$##; s/:.*$//')
           echo "Resolved host target: ${PORTAINER_HOST}"