feat(docker): flexible suscription model

Signed-off-by: Raphael Defosseux <raphael.defosseux@openairinterface.org>

etc/smf.conf

@@ -75,7 +75,7 @@ SMF =
       DISCOVER_UPF = "@DISCOVER_UPF@";  # Set to yes to enable UPF discovery and selection
       FORCE_PUSH_PROTOCOL_CONFIGURATION_OPTIONS = "no"; # Non standard feature, normally should be set to "no",
                                                         # but you may need to set to yes for UE that do not explicitly request a PDN address through NAS signalling
-      USE_LOCAL_SUBSCRIPTION_INFO = "yes";  # Set to yes if SMF uses local subscription information instead of from an UDM
+      USE_LOCAL_SUBSCRIPTION_INFO = "@USE_LOCAL_SUBSCRIPTION_INFO@";  # Set to yes if SMF uses local subscription information instead of from an UDM
       USE_FQDN_DNS = "@USE_FQDN_DNS@";                  # Set to yes if AMF/UDM/NRF/UPF will relying on a DNS to resolve FQDN
       HTTP_VERSION = @HTTP_VERSION@;                    # Default: 1
       USE_NETWORK_INSTANCE = "@USE_NETWORK_INSTANCE@"   # Set yes if network instance is to be used for given UPF

scripts/entrypoint.sh

@@ -7,6 +7,7 @@ CONFIG_DIR="/openair-smf/etc"
 # Default values
 # (Default NWI Domain for all UPFs in OAI-Integration)
 USE_NETWORK_INSTANCE=${USE_NETWORK_INSTANCE:-no}
+USE_LOCAL_SUBSCRIPTION_INFO=${USE_LOCAL_SUBSCRIPTION_INFO:-yes}
 DOMAIN_ACCESS=${DOMAIN_ACCESS:-access.oai.org}
 DOMAIN_CORE=${DOMAIN_CORE:-core.oai.org}
 NSSAI_SST0=${NSSAI_SST0:-222}