Support to add SONiC OS Version in device info (#14601)

Why I did it
Support to add SONiC OS Version in device info.
It will be used to display the version info in the SONiC command "show version". The version is used to do the FIPS certification. We do not do the FIPS certification on a specific release, but on the SONiC OS Version.

SONiC Software Version: SONiC.master-13812.218661-7d94c0c28
SONiC OS Version: 11
Distribution: Debian 11.6
Kernel: 5.10.0-18-2-amd64
How I did it

Makefile.work

@@ -563,6 +563,7 @@ SONIC_BUILD_INSTRUCTION :=  $(MAKE) \
                            GZ_COMPRESS_PROGRAM=$(GZ_COMPRESS_PROGRAM) \
                            MIRROR_SNAPSHOT=$(MIRROR_SNAPSHOT) \
                            SONIC_VERSION_CONTROL_COMPONENTS=$(SONIC_VERSION_CONTROL_COMPONENTS) \
+                           SONIC_OS_VERSION=$(SONIC_OS_VERSION) \
                            $(SONIC_OVERRIDE_BUILD_VARS)
 
 .PHONY: sonic-slave-build sonic-slave-bash init reset

build_debian.sh

@@ -585,6 +585,7 @@ export release="$(if [ -f $FILESYSTEM_ROOT/etc/sonic/sonic_release ]; then cat $
 export build_date="$(date -u)"
 export build_number="${BUILD_NUMBER:-0}"
 export built_by="$USER@$BUILD_HOSTNAME"
+export sonic_os_version="${SONIC_OS_VERSION}"
 j2 files/build_templates/sonic_version.yml.j2 | sudo tee $FILESYSTEM_ROOT/etc/sonic/sonic_version.yml
 
 ## Copy over clean-up script

files/build_templates/sonic_version.yml.j2

@@ -29,3 +29,4 @@ built_by: {{ built_by }}
 {% if ENABLE_ASAN == "y" -%}
 asan: 'yes'
 {% endif -%}
+sonic_os_version: {{ sonic_os_version }}

platform/vs/sonic-version.mk

@@ -2,9 +2,11 @@
 
 sonic_version=$(SONIC_GET_VERSION)
 sonic_asic_platform=$(CONFIGURED_PLATFORM)
+sonic_os_version=$(SONIC_OS_VERSION)
 
 export sonic_version
 export sonic_asic_platform
+export sonic_os_version
 
 SONIC_VERSION = sonic_version.yml
 $(SONIC_VERSION)_SRC_PATH = $(PLATFORM_PATH)/sonic-version

rules/config

@@ -294,3 +294,6 @@ SONIC_SLAVE_DOCKER_DRIVER ?= vfs
 # GZ_COMPRESS_PROGRAM - select pigz (a parallel implementation of gzip) to reduce a build time
 # and speed up a decompression of docker images on target system
 GZ_COMPRESS_PROGRAM ?= gzip
+
+# SONIC_OS_VERSION - sonic os version
+SONIC_OS_VERSION ?= 11

slave.mk

@@ -89,6 +89,7 @@ export BLDENV
 export BUILD_WORKDIR
 export GZ_COMPRESS_PROGRAM
 export MIRROR_SNAPSHOT
+export SONIC_OS_VERSION
 
 ###############################################################################
 ## Utility rules