Fix Functest return values

The current impl doesn't exit as expected when running both tiers and
testcases [1][2].

[1] https://build.opnfv.org/ci/view/functest/job/functest-apex-baremetal-daily-master/324/console
[2] https://build.opnfv.org/ci/view/functest/job/functest-apex-baremetal-daily-fraser/284/console

Change-Id: I934c3f54313522011ed87ebebe77fbb285b8ab49
Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>

diff --git a/jjb/functest/functest-alpine.sh b/jjb/functest/functest-alpine.sh
index 4e23d44..c821474 100755 (executable)
--- a/jjb/functest/functest-alpine.sh
+++ b/jjb/functest/functest-alpine.sh
@@ -26,14 +26,10 @@ check_os_deployment() {
 
 }
 
-
 run_tiers() {
     tiers=$1
     cmd_opt="run_tests -r -t all"
     [[ $BUILD_TAG =~ "suite" ]] && cmd_opt="run_tests -t all"
-    ret_val_file="${HOME}/opnfv/functest/results/${BRANCH##*/}/return_value"
-    echo 0 > ${ret_val_file}
-
     for tier in ${tiers[@]}; do
         FUNCTEST_IMAGE=${REPO}/functest-${tier}:${DOCKER_TAG}
         echo "Functest: Pulling Functest Docker image ${FUNCTEST_IMAGE} ..."
@@ -55,8 +51,6 @@ run_tiers() {
 run_test() {
     test_name=$1
     cmd_opt="run_tests -t ${test_name}"
-    ret_val_file="${HOME}/opnfv/functest/results/${BRANCH##*/}/return_value"
-    echo 0 > ${ret_val_file}
     # Determine which Functest image should be used for the test case
     case ${test_name} in
         connection_check|tenantnetwork1|tenantnetwork2|vmready1|vmready2|singlevm1|singlevm2|vping_ssh|vping_userdata|cinder_test|odl|api_check|snaps_health_check)
@@ -158,6 +152,9 @@ fi
 
 volumes="${images_vol} ${results_vol} ${sshkey_vol} ${userconfig_vol} ${rc_file_vol} ${cacert_file_vol}"
 
+ret_val_file="${HOME}/opnfv/functest/results/${BRANCH##*/}/return_value"
+echo 0 > ${ret_val_file}
+
 set +e
 
 if [ ${FUNCTEST_MODE} == 'testcase' ]; then