dualboot: get rid of configuration file for dualboot

Now the cloud connector has all the logic to detect if its
running in a dual_boot system, so it is not needed this anymore.

We need to modify on the fly the path to save the image in a
dualboot system.

Signed-off-by: Francisco Gil <francisco.gilmartinez@digi.com>

meta-digi-dey/recipes-digi/cloudconnector/cloudconnector/0001-cc.conf-pre-set-for-dual-boot-mode.patch

@@ -1,48 +0,0 @@
-From: Hector Palacios <hector.palacios@digi.com>
-Date: Thu, 8 Jul 2021 09:43:50 +0200
-Subject: [PATCH] cc.conf: pre-set for dual boot mode
-
-- Change default firmware download path to external media
-  '/home/root/'.
-- Remove '/mnt/update' virtual directory.
-- Enable dual boot mode.
-
-Signed-off-by: Hector Palacios <hector.palacios@digi.com>
----
- app/cfg_files/cc.conf | 9 ++-------
- 1 file changed, 2 insertions(+), 7 deletions(-)
-
-diff --git a/app/cfg_files/cc.conf b/app/cfg_files/cc.conf
-index 7018efb..bff9332 100644
---- a/app/cfg_files/cc.conf
-+++ b/app/cfg_files/cc.conf
-@@ -99,27 +99,22 @@ virtual-dirs
-     vdir {
-         name = "tmp"
-         path = "/tmp"
-     }
- 
--    vdir {
--        name = "update"
--        path = "/mnt/update"
--    }
--
-     vdir {
-         name = "media"
-         path = "/run/media"
-     }
- }
- 
- # Firmware Download Path: Absolute path to download the firmware packages from
- # the cloud. It must be an existing directory.
--firmware_download_path = /mnt/update
-+firmware_download_path = /home/root
- 
- # Enable dualboot support
--dualboot = false
-+dualboot = true
- 
- # Enables on the fly firmware update support
- on_the_fly = false
- 
- #===============================================================================

meta-digi-dey/recipes-digi/cloudconnector/cloudconnector_git.bb

@@ -19,7 +19,6 @@ SRC_URI = " \
     ${CC_GIT_URI};branch=${SRCBRANCH} \
     file://cloud-connector-init \
     file://cloud-connector.service \
-    ${@oe.utils.vartrue('DUALBOOT_ENABLED', 'file://0001-cc.conf-pre-set-for-dual-boot-mode.patch', '', d)} \
 "
 
 S = "${WORKDIR}/git"
@@ -35,6 +34,10 @@ do_install() {
 		install -m 0644 ${WORKDIR}/cloud-connector.service ${D}${systemd_unitdir}/system/
 	fi
 
+	if ${@oe.utils.vartrue('DUALBOOT_ENABLED', 'true', 'false', d)}; then
+		sed -i "/firmware_download_path = \/mnt\/update/c\firmware_download_path = \/home\/root" ${D}${sysconfdir}/cc.conf
+	fi
+
 	install -d ${D}${sysconfdir}/init.d/
 	install -m 755 ${WORKDIR}/cloud-connector-init ${D}${sysconfdir}/cloud-connector
 	ln -sf /etc/cloud-connector ${D}${sysconfdir}/init.d/cloud-connector