Wait for service to be listening before running tests

Issue-ID: MULTICLOUD-1242
Signed-off-by: Todd Malsbary <todd.malsbary@intel.com>
Change-Id: I5aa45daf92ebfbee32d154dc17f7d2afd72bf255

1 files changed, 11 insertions, 0 deletions

diff --git a/deployments/_functions.sh b/deployments/_functions.sh
index 47074433..c0feed0d 100755
--- a/deployments/_functions.sh
+++ b/deployments/_functions.sh
@@ -34,3 +34,14 @@ EOF
 function start_all {
     docker-compose up -d
 }
+
+function wait_for_service {
+    for try in {0..59}; do
+        echo "$(date +%H:%M:%S) - Waiting for service up"
+        sleep 1
+        if $(curl http://localhost:9015/v1 &>/dev/null); then
+            return 0
+        fi
+    done
+    exit 1
+}