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fix(ci): disabling TAU in MME

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Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
This commit is contained in:
Raphael Defosseux
2021-10-25 18:06:42 +02:00
parent e5c4a07f38
commit 31544a99c1
4 changed files with 212 additions and 0 deletions
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ci-scripts/epc.py
+3
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@@ -500,6 +500,9 @@ class EPCManagement():
# - docker-compose config | grep container_name
mySSH.command('cd ' + self.SourceCodePath + '/scripts', '\$', 5)
mySSH.copyout(self.IPAddress, self.UserName, self.Password, './' + self.yamlPath + '/docker-compose.yml', self.SourceCodePath + '/scripts')
mySSH.copyout(self.IPAddress, self.UserName, self.Password, './' + self.yamlPath + '/entrypoint.sh', self.SourceCodePath + '/scripts')
mySSH.copyout(self.IPAddress, self.UserName, self.Password, './' + self.yamlPath + '/mme.conf', self.SourceCodePath + '/scripts')
mySSH.command('chmod 775 entrypoint.sh', '\$', 60)
mySSH.command('wget --quiet --tries=3 --retry-connrefused https://raw.githubusercontent.com/OPENAIRINTERFACE/openair-hss/develop/src/hss_rel14/db/oai_db.cql', '\$', 30)
mySSH.command('docker-compose down', '\$', 60)
mySSH.command('docker-compose up -d db_init', '\$', 60)
ci-scripts/yaml_files/fr1_epc_20897/docker-compose.yml
+3
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@@ -111,6 +111,9 @@ services:
TAC_LB_SGW_TEST_0: '03'
TAC_HB_SGW_TEST_0: '00'
SGW_IPV4_ADDRESS_FOR_S11_TEST_0: 0.0.0.0
volumes:
- ./mme.conf:/openair-mme/etc/mme.conf
- ./entrypoint.sh:/openair-mme/bin/entrypoint.sh
healthcheck:
test: /bin/bash -c "pgrep oai_mme"
interval: 10s
ci-scripts/yaml_files/fr1_epc_20897/entrypoint.sh
Executable
+73
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@@ -0,0 +1,73 @@
#!/bin/bash
set -euo pipefail
# First see if all interfaces are up
ifconfig
# S10 might be on loopback --> needs bring-up
if [[ "$MME_INTERFACE_NAME_FOR_S10" == *"lo:"* ]]
then
ifconfig ${MME_INTERFACE_NAME_FOR_S10} ${MME_IPV4_ADDRESS_FOR_S10} up
fi
LIST_OF_NETWORKS=`ifconfig -s | egrep -v "^Iface|^lo" | cut -d' ' -f1`
for if_name in $LIST_OF_NETWORKS
do
IF_IP_ADDR=`ifconfig $if_name | grep inet | sed -e "s# *inet#inet#" | cut -d' ' -f2`
if [[ "${IF_IP_ADDR}" == "${MME_IPV4_ADDRESS_FOR_S1_MME}" ]]; then
echo "S1C is on $if_name"
MME_INTERFACE_NAME_FOR_S1_MME=$if_name
fi
if [[ "${IF_IP_ADDR}" == "${MME_IPV4_ADDRESS_FOR_S10}" ]]; then
echo "S10 is on $if_name"
MME_INTERFACE_NAME_FOR_S10=$if_name
fi
if [[ "${IF_IP_ADDR}" == "${MME_IPV4_ADDRESS_FOR_S11}" ]]; then
echo "S11 is on $if_name"
MME_INTERFACE_NAME_FOR_S11=$if_name
fi
done
CONFIG_DIR="/openair-mme/etc"
for c in ${CONFIG_DIR}/mme_fd.conf; do
#echo "entrypoint.sh process config file $c"
sed -i -e "s#@TAC-LB#@TAC_LB#" -e "s#TAC-HB_#TAC_HB_#" ${c}
# grep variable names (format: ${VAR}) from template to be rendered
VARS=$(grep -oP '@[a-zA-Z0-9_]+@' ${c} | sort | uniq | xargs)
#echo "entrypoint.sh process vars $VARS"
# create sed expressions for substituting each occurrence of ${VAR}
# with the value of the environment variable "VAR"
EXPRESSIONS=""
for v in ${VARS}; do
#echo "var is $v"
NEW_VAR=`echo $v | sed -e "s#@##g"`
#echo "NEW_VAR is $NEW_VAR"
if [[ "${!NEW_VAR}x" == "x" ]]; then
echo "Error: Environment variable '${NEW_VAR}' is not set." \
"Config file '$(basename $c)' requires all of $VARS."
exit 1
fi
# Some fields require CIDR format
if [[ "${NEW_VAR}" == "MME_IPV4_ADDRESS_FOR_S1_MME" ]] || \
[[ "${NEW_VAR}" == "MME_IPV4_ADDRESS_FOR_S11" ]] || \
[[ "${NEW_VAR}" == "MME_IPV4_ADDRESS_FOR_S10" ]]; then
EXPRESSIONS="${EXPRESSIONS};s|${v}|${!NEW_VAR}/24|g"
else
EXPRESSIONS="${EXPRESSIONS};s|${v}|${!NEW_VAR}|g"
fi
done
EXPRESSIONS="${EXPRESSIONS#';'}"
# render template and inline replace config file
sed -i "${EXPRESSIONS}" ${c}
done
pushd /openair-mme/scripts
./check_mme_s6a_certificate ${PREFIX} ${MME_FQDN}
popd
exec "$@"
ci-scripts/yaml_files/fr1_epc_20897/mme.conf
+133
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@@ -0,0 +1,133 @@
MME :
{
REALM = "openairinterface.org"; # YOUR REALM HERE
INSTANCE = 1; # 0 is the default
PID_DIRECTORY = "/var/run"; # /var/run is the default
MAX_S1_ENB = 64;
MAX_UE = 4096;
RELATIVE_CAPACITY = 10;
EMERGENCY_ATTACH_SUPPORTED = "no";
UNAUTHENTICATED_IMSI_SUPPORTED = "no";
DUMMY_HANDOVER_FORWARDING_ENABLED = "yes";
EPS_NETWORK_FEATURE_SUPPORT_IMS_VOICE_OVER_PS_SESSION_IN_S1 = "no"; # DO NOT CHANGE
EPS_NETWORK_FEATURE_SUPPORT_EMERGENCY_BEARER_SERVICES_IN_S1_MODE = "no"; # DO NOT CHANGE
EPS_NETWORK_FEATURE_SUPPORT_LOCATION_SERVICES_VIA_EPC = "no"; # DO NOT CHANGE
EPS_NETWORK_FEATURE_SUPPORT_EXTENDED_SERVICE_REQUEST = "no"; # DO NOT CHANGE
# Display statistics about whole system (expressed in seconds)
MME_STATISTIC_TIMER = 10;
MME_MOBILITY_COMPLETION_TIMER = 2; # Amount of time in seconds the source MME waits to release resources after HANDOVER/TAU is complete (with or without.
MME_S10_HANDOVER_COMPLETION_TIMER = 2; # Amount of time in soconds the target MME waits to check if a handover/tau process has completed successfully.
IP_CAPABILITY = "IPV4V6";
INTERTASK_INTERFACE :
{
ITTI_QUEUE_SIZE = 2000000;
};
S6A :
{
S6A_CONF = "/openair-mme/etc/mme_fd.conf";
HSS_HOSTNAME = "hss.openairinterface.org"; # THE HSS FQDN ex: hss.epc.mnc001.mcc001.3gppnetwork.org
HSS_REALM = "openairinterface.org"; # THE HSS REALM ex: epc.mnc001.mcc001.3gppnetwork.org
};
SCTP :
{
SCTP_INSTREAMS = 8;
SCTP_OUTSTREAMS = 8;
};
S1AP :
{
S1AP_OUTCOME_TIMER = 10;
};
GUMMEI_LIST = (
{MCC="208" ; MNC="97"; MME_GID="32768" ; MME_CODE="3"; } # YOUR GUMMEI CONFIG HERE
);
TAI_LIST = (
{MCC="208" ; MNC="97"; TAC = "1"; }, # YOUR TAI CONFIG HERE
{MCC="208" ; MNC="97"; TAC = "2"; }, # YOUR TAI CONFIG HERE
{MCC="208" ; MNC="97"; TAC = "3"; } # YOUR TAI CONFIG HERE
);
NAS :
{
ORDERED_SUPPORTED_INTEGRITY_ALGORITHM_LIST = [ "EIA2" , "EIA1" , "EIA0" ];
ORDERED_SUPPORTED_CIPHERING_ALGORITHM_LIST = [ "EEA0" , "EEA1" , "EEA2" ];
T3402 = 12
T3412 = 0
T3422 = 6
T3450 = 6
T3460 = 6
T3470 = 6
T3485 = 3
T3486 = 3
T3489 = 4
T3495 = 3
NAS_FORCE_TAU = 0
STRICT_FILLER_BITS_CHECK = "yes";
};
NETWORK_INTERFACES :
{
# MME binded interface for S1-C or S1-MME communication (S1AP), can be ethernet interface, virtual ethernet interface, we don't advise wireless interfaces
MME_INTERFACE_NAME_FOR_S1_MME = "eth0"; # YOUR NETWORK CONFIG HERE
MME_IPV4_ADDRESS_FOR_S1_MME = "192.168.61.195/24"; # CIDR, YOUR NETWORK CONFIG HERE
# MME_IPV6_ADDRESS_FOR_S1_MME = "fd00::191/118"; # YOUR NETWORK CONFIG HERE
# MME binded interface for S11 communication (GTPV2-C)
MME_INTERFACE_NAME_FOR_S11 = "eth0"; # YOUR NETWORK CONFIG HERE
MME_IPV4_ADDRESS_FOR_S11 = "192.168.61.195/24"; # CIDR, YOUR NETWORK CONFIG HERE
# MME_IPV6_ADDRESS_FOR_S11 = "fd00:0:0:4::191/64";
MME_PORT_FOR_S11 = 2123; # YOUR NETWORK CONFIG HERE
#S10 Interface
MME_INTERFACE_NAME_FOR_S10 = "lo"; # YOUR NETWORK CONFIG HERE
MME_IPV4_ADDRESS_FOR_S10 = "127.0.0.10/24"; # CIDR, YOUR NETWORK CONFIG HERE
# MME_IPV6_ADDRESS_FOR_S10 = "fd00:0:0:4::191/64";
MME_PORT_FOR_S10 = 2123; # YOUR NETWORK CONFIG HERE
};
LOGGING :
{
# OUTPUT choice in { "CONSOLE", `path to file`", "`IPv4@`:`TCP port num`"}
# `path to file` must start with '.' or '/'
# if TCP stream choice, then you can easily dump the traffic on the remote or local host: nc -l `TCP port num` > received.txt
OUTPUT = "CONSOLE";
THREAD_SAFE = "no"; # THREAD_SAFE choice in { "yes", "no" }, safe to let 'no'
COLOR = "yes"; # COLOR choice in { "yes", "no" } means use of ANSI styling codes or no
# Log level choice in { "EMERGENCY", "ALERT", "CRITICAL", "ERROR", "WARNING", "NOTICE", "INFO", "DEBUG", "TRACE"}
SCTP_LOG_LEVEL = "TRACE";
S10_LOG_LEVEL = "TRACE";
S11_LOG_LEVEL = "TRACE";
# NEW LOGS FOR MCE
SM_LOG_LEVEL = "TRACE";
MCE_APP_LOG_LEVEL = "TRACE";
M2AP_LOG_LEVEL = "TRACE";
GTPV2C_LOG_LEVEL = "TRACE";
UDP_LOG_LEVEL = "DEBUG";
S1AP_LOG_LEVEL = "DEBUG";
NAS_LOG_LEVEL = "TRACE";
MME_APP_LOG_LEVEL = "TRACE";
S6A_LOG_LEVEL = "TRACE";
UTIL_LOG_LEVEL = "ERROR";
MSC_LOG_LEVEL = "ERROR";
ITTI_LOG_LEVEL = "ERROR";
ASN1_VERBOSITY = "annoying";
};
# WRR_LIST_SELECTION = (
# {ID="tac-lb03.tac-hb00.tac.epc.mnc001.mcc001.3gppnetwork.org" ; SGW_IP_ADDRESS_FOR_S11="192.168.61.196";},
# {ID="tac-lb01.tac-hb00.tac.epc.mnc097.mcc208.3gppnetwork.org" ; SGW_IP_ADDRESS_FOR_S11="192.168.61.196";},
# {ID="tac-lb02.tac-hb00.tac.epc.mnc097.mcc208.3gppnetwork.org" ; MME_IP_ADDRESS_FOR_S10="0.0.0.0";},
# {ID="tac-lb03.tac-hb00.tac.epc.mnc097.mcc208.3gppnetwork.org" ; MME_IP_ADDRESS_FOR_S10="0.0.0.0";}
# );
WRR_LIST_SELECTION = (
{ID="tac-lb01.tac-hb00.tac.epc.mnc097.mcc208.3gppnetwork.org" ; SGW_IP_ADDRESS_FOR_S11="192.168.61.196";}
);
};