diff --git a/configs/czechlight_i686_container_defconfig b/configs/czechlight_i686_container_defconfig
new file mode 100644
index 0000000..b241923
--- /dev/null
+++ b/configs/czechlight_i686_container_defconfig
@@ -0,0 +1,31 @@
+BR2_x86_i686=y
+BR2_KERNEL_MIRROR="http://ftp.fi.muni.cz/pub/linux/kernel/"
+BR2_GNU_MIRROR="http://ftp.fi.muni.cz/pub/gnu/"
+BR2_CPAN_MIRROR="http://ftp.fi.muni.cz/pub/CPAN/"
+BR2_CCACHE=y
+BR2_OPTIMIZE_2=y
+BR2_SSP_STRONG=y
+BR2_TOOLCHAIN_BUILDROOT_GLIBC=y
+BR2_KERNEL_HEADERS_3_10=y
+BR2_GLIBC_VERSION_2_25=y
+BR2_BINUTILS_VERSION_2_27_X=y
+BR2_GCC_VERSION_6_X=y
+BR2_TOOLCHAIN_BUILDROOT_CXX=y
+BR2_GCC_ENABLE_LTO=y
+BR2_GCC_ENABLE_GRAPHITE=y
+BR2_TARGET_GENERIC_PASSWD_SHA256=y
+BR2_INIT_SYSTEMD=y
+BR2_ENABLE_LOCALE_WHITELIST="C en_US en_US.utf8"
+BR2_TARGET_TZ_INFO=y
+BR2_PACKAGE_LSOF=y
+BR2_PACKAGE_STRACE=y
+BR2_PACKAGE_OPENSSH=y
+BR2_PACKAGE_SYSTEMD_COREDUMP=y
+BR2_PACKAGE_SYSTEMD_LOGIND=y
+BR2_PACKAGE_SYSTEMD_RANDOMSEED=y
+BR2_PACKAGE_SYSTEMD_SYSUSERS=y
+BR2_PACKAGE_UTIL_LINUX_AGETTY=y
+BR2_PACKAGE_VIM=y
+# BR2_PACKAGE_VIM_RUNTIME is not set
+BR2_TARGET_ROOTFS_TAR_XZ=y
+CZECHLIGHT_NETCONF=y