swmodd: uci-default scrip to migrate lxc-auto config

In release-6.5 lxc-auto used for autostart of lxc containers, this uci-default
migration script shall migrate the autostart info to the configured path.

swmodd/Makefile

@@ -5,7 +5,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=swmodd
-PKG_VERSION:=2.2.4
+PKG_VERSION:=2.2.5
 
 LOCAL_DEV:=0
 ifneq ($(LOCAL_DEV),1)
@@ -76,23 +76,24 @@ define Package/swmodd/install
 	$(INSTALL_DIR) $(1)/usr/lib/bbfdm
 	$(INSTALL_DIR) $(1)/usr/sbin
 	$(INSTALL_DIR) $(1)/usr/share/swmodd/
+	$(INSTALL_DIR) $(1)/etc/uci-defaults
 	$(INSTALL_BIN) ./files/etc/init.d/swmodd $(1)/etc/init.d/swmodd
 	$(INSTALL_BIN) ./files/etc/config/swmodd $(1)/etc/config/swmodd
 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/swmodd $(1)/usr/sbin/swmodd
 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/libswmodd.so $(1)/usr/lib/bbfdm/libswmodd.so
 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/scripts/opkg_offline.sh $(1)/usr/share/swmodd/opkg_offline
+	$(INSTALL_BIN) ./files/etc/uci-defaults/01-fix-bundle-path $(1)/etc/uci-defaults/01-fix-bundle-path
 ifeq ($(CONFIG_PACKAGE_liblxc),y)
 	$(INSTALL_DIR) $(1)/usr/share/lxc/templates/
 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/templates/lxc-iopsys $(1)/usr/share/lxc/templates/lxc-iopsys
+	$(INSTALL_BIN) ./files/etc/uci-defaults/02-migrate-lxc $(1)/etc/uci-defaults/02-migrate-lxc
 endif
 ifeq ($(CONFIG_PACKAGE_crun),y)
 	$(INSTALL_DIR) $(1)/etc/swmodd
-	$(INSTALL_DIR) $(1)/etc/uci-defaults
 	$(INSTALL_BIN) ./files/etc/swmodd/run.sh $(1)/etc/swmodd/run.sh
 	$(INSTALL_BIN) ./files/etc/init.d/crun $(1)/etc/init.d/crun
 	$(INSTALL_BIN) ./files/etc/config/crun $(1)/etc/config/crun
 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/scripts/crun_create $(1)/usr/sbin/crun_create
-	$(INSTALL_BIN) ./files/etc/uci-defaults/01-fix-bundle-path $(1)/etc/uci-defaults/01-fix-bundle-path
 endif
 endef
 

swmodd/files/etc/uci-defaults/02-migrate-lxc

@@ -0,0 +1,47 @@
+#!/bin/sh
+
+. /lib/functions.sh
+
+config_change=0
+
+migrate_lxc() {
+	config_get name "${1}" name ""
+
+	if [ -z "${name}" ]; then
+		return 0;
+	fi
+
+	# Now lets check if already present in lxccontainer
+	exist=$(uci -q -c "${2}" show lxccontainer | grep ".name='$name'")
+	if [ -z "${exist}" ]; then
+		# Not present, need to migrate
+		sec=$(uci -q -c "${2}" add lxccontainer container)
+		if [ -n "${sec}" ]; then
+			uci -q -c "${2}" set lxccontainer."${sec}".name="${name}"
+			uci -q -c "${2}" set lxccontainer."${sec}".type='lxc'
+			uci -q -c "${2}" set lxccontainer."${sec}".autostart='1'
+			uci -q -c "${2}" set lxccontainer."${sec}".timeout='300'
+			config_change=1			
+		fi
+	fi
+}
+
+config_load swmodd
+config_get lxc_bundle globals lxc_bundle_root ""
+
+if [ -z "${lxc_bundle}" ]; then
+	return 0
+fi
+
+if [ ! -d "${lxc_bundle}" ]; then
+	return 0
+fi
+
+touch "${lxc_bundle}"/lxccontainer
+
+config_load lxc-auto
+config_foreach migrate_lxc container "${lxc_bundle}"
+
+if [ $config_change -eq 1 ]; then
+	uci -q -c "${lxc_bundle}" commit lxccontainer
+fi