ttcn3-{bts,bsc,msc,hlr}-test: set OSMO_SUT_{HOST,PORT}

This enables the test suite to obtain talloc reports between the
test case executions, which get stored together with the PCAP files.
Let's see how it works with the mentioned projects first;  others
can be configured later.  See [1] for more details.

Change-Id: Icd4c2d80db934535d499598282ed9416d8088163
Related: [1] I1b03b17426d8760c55976e3b78ca2f3af248c055
Related: OS#5328

ttcn3-bsc-test/jenkins.sh

@@ -62,6 +62,8 @@ docker run	--rm \
 		$(docker_network_params $SUBNET 203) \
 		--ulimit core=-1 \
 		-e "TTCN3_PCAP_PATH=/data" \
+		-e "OSMO_SUT_HOST=172.18.$SUBNET.20" \
+		-e "OSMO_SUT_PORT=4242" \
 		-v $VOL_BASE_DIR/bsc-tester:/data \
 		--name ${BUILD_TAG}-ttcn3-bsc-test \
 		$DOCKER_ARGS \

ttcn3-bts-test/jenkins.sh

@@ -107,6 +107,8 @@ start_testsuite() {
 			$(docker_network_params $SUBNET 10) \
 			--ulimit core=-1 \
 			-e "TTCN3_PCAP_PATH=/data" \
+			-e "OSMO_SUT_HOST=172.18.$SUBNET.20" \
+			-e "OSMO_SUT_PORT=4241" \
 			-v $VOL_BASE_DIR/bts-tester-${variant}:/data \
 			-v $VOL_BASE_DIR/unix:/data/unix \
 			--name ${BUILD_TAG}-ttcn3-bts-test \

ttcn3-hlr-test/jenkins.sh

@@ -34,6 +34,8 @@ docker run	--rm \
 		$(docker_network_params $SUBNET 103) \
 		--ulimit core=-1 \
 		-e "TTCN3_PCAP_PATH=/data" \
+		-e "OSMO_SUT_HOST=172.18.$SUBNET.20" \
+		-e "OSMO_SUT_PORT=4258" \
 		-v $VOL_BASE_DIR/hlr-tester:/data \
 		--name ${BUILD_TAG}-ttcn3-hlr-test \
 		$DOCKER_ARGS \

ttcn3-msc-test/jenkins.sh

@@ -51,6 +51,8 @@ docker run	--rm \
 		$(docker_network_params $SUBNET 103) \
 		--ulimit core=-1 \
 		-e "TTCN3_PCAP_PATH=/data" \
+		-e "OSMO_SUT_HOST=172.18.$SUBNET.10" \
+		-e "OSMO_SUT_PORT=4254" \
 		-v $VOL_BASE_DIR/msc-tester:/data \
 		-v $VOL_BASE_DIR/unix:/data/unix \
 		--name ${BUILD_TAG}-ttcn3-msc-test \