control agent can now uboot commands

alpine/configure-system.sh

@@ -7,6 +7,7 @@ rc-update add devfs sysinit
 rc-update add procfs sysinit
 rc-update add sysfs sysinit
 rc-update add cgroups sysinit
+rc-update add hwclock boot
 rc-update add fancontrol boot
 rc-update add loopback boot
 rc-update add hostname boot

alpine/install-packages.sh

@@ -31,7 +31,8 @@ if [ $? -ne 0 ]; then
 	exit $?
 fi
 
-sed -i "s/default_runtime = \"crun\"/\0\ncgroup_manager = \"cgroupfs\"/g" /etc/crio/crio.conf.d/10-crio.conf
+sed -i -e "s/default_runtime = \"crun\"/\0\ncgroup_manager = \"cgroupfs\"/g" \
+	/etc/crio/crio.conf.d/10-crio.conf
 grep cgroup_manager /etc/crio/crio.conf.d/10-crio.conf || exit 1
 
 echo "##################################################### Installing Control Agent"

alpine/rootfs-extra/etc/crio/crio.conf.d/11-coredns.conf

@@ -0,0 +1,4 @@
+[crio.runtime]
+default_sysctls = [
+    "net.ipv4.ip_unprivileged_port_start=20"
+]