COMAC-167,COMAC-169,COMAC-126 Refactor SPGWC and MME
- Split SPGWC manifest to multiple files by resource type
- Reconfigure and restart SPGWC when MME pod IP changes
- Add ability to enable node port for S1U and S11 interfaces
- Remove hard-coded configurations
- Reorganize values
Change-Id: Id890d351873922fccd51282825fd35794cfdd917
diff --git a/omec/omec-control-plane/templates/bin/_mme-init.sh.tpl b/omec/omec-control-plane/templates/bin/_mme-init.sh.tpl
index 0b2e163..11d1218 100644
--- a/omec/omec-control-plane/templates/bin/_mme-init.sh.tpl
+++ b/omec/omec-control-plane/templates/bin/_mme-init.sh.tpl
@@ -20,13 +20,14 @@
cd /opt/mme/config/shared
# Set local IP address for s1ap and s11 networks to the config
-jq --arg MME_LOCAL_IP "$MME_LOCAL_IP" '.mme.ip_addr=$MME_LOCAL_IP' config.json > config.tmp && mv config.tmp config.json
-jq --arg MME_LOCAL_IP "$MME_LOCAL_IP" '.s1ap.s1ap_local_addr=$MME_LOCAL_IP' config.json > config.tmp && mv config.tmp config.json
-jq --arg MME_LOCAL_IP "$MME_LOCAL_IP" '.s11.egtp_local_addr=$MME_LOCAL_IP' config.json > config.tmp && mv config.tmp config.json
+jq --arg MME_LOCAL_IP "$POD_IP" '.mme.ip_addr=$MME_LOCAL_IP' config.json > config.tmp && mv config.tmp config.json
+jq --arg MME_LOCAL_IP "$POD_IP" '.s1ap.s1ap_local_addr=$MME_LOCAL_IP' config.json > config.tmp && mv config.tmp config.json
+jq --arg MME_LOCAL_IP "$POD_IP" '.s11.egtp_local_addr=$MME_LOCAL_IP' config.json > config.tmp && mv config.tmp config.json
-# Set SPGW-C address to the config
-SPGWC_POD={{ tuple "spgwc" "identity" . | include "omec-control-plane.endpoint_lookup" | quote }}
-SPGWC_ADDR=$(dig +short $SPGWC_POD)
+# Set SPGWC address to the config
+# We need to convert service domain name to actual IP address
+# because mme apps does not take domain address - should be fixed in openmme
+SPGWC_ADDR=$(dig +short +search {{ .Values.config.mme.spgwAddr }})
jq --arg SPGWC_ADDR "$SPGWC_ADDR" '.s11.sgw_addr //= $SPGWC_ADDR' config.json > config.tmp && mv config.tmp config.json
jq --arg SPGWC_ADDR "$SPGWC_ADDR" '.s11.pgw_addr //= $SPGWC_ADDR' config.json > config.tmp && mv config.tmp config.json
diff --git a/omec/omec-control-plane/templates/bin/_mme-ip.sh.tpl b/omec/omec-control-plane/templates/bin/_mme-ip.sh.tpl
new file mode 100644
index 0000000..92d8a8c
--- /dev/null
+++ b/omec/omec-control-plane/templates/bin/_mme-ip.sh.tpl
@@ -0,0 +1,36 @@
+#!/bin/bash
+#
+# Copyright 2019-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+set -x
+
+# Check if mme IP has been changed
+kubectl get cm -n $NAMESPACE -o json mme-ip > mme-ip.json
+mme_ip=$(jq '.data.IP' mme-ip.json)
+if [ $mme_ip != null ] && [ $mme_ip = \"$POD_IP\" ]; then
+ return
+fi
+
+# Update mme IP if it has been changed
+cat <<EOF >patch.json
+{"data": {"IP": "$POD_IP"}}
+EOF
+kubectl patch -n $NAMESPACE configmap mme-ip --patch "$(cat patch.json)"
+
+# Update and restart SPGWC if it is deployed
+kubectl get po -n $NAMESPACE --selector app=spgwc | grep Running -q
+if [ $? -eq 0 ]; then
+ kubectl rollout restart -n $NAMESPACE statefulset/spgwc
+fi
diff --git a/omec/omec-control-plane/templates/bin/_spgwc-run.sh.tpl b/omec/omec-control-plane/templates/bin/_spgwc-run.sh.tpl
new file mode 100644
index 0000000..d08c7b0
--- /dev/null
+++ b/omec/omec-control-plane/templates/bin/_spgwc-run.sh.tpl
@@ -0,0 +1,26 @@
+#!/bin/bash
+#
+# Copyright 2019-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+set -xe
+
+mkdir -p /opt/cp/config
+cd /opt/cp/config
+cp /etc/cp/config/{adc_rules.cfg,cp_config.cfg,interface.cfg,meter_profile.cfg,pcc_rules.cfg,sdf_rules.cfg} .
+
+sed -i "s/CP_ADDR/$POD_IP/g" interface.cfg
+
+. cp_config.cfg
+ngic_controlplane $EAL_ARGS -- $APP_ARGS